Network · data from 2026-11-12

AS395139 NYP-INTERNET - NewYork-Presbyterian Hospital

Registry name: NYP-INTERNET - NewYork-Presbyterian Hospital, US · not in PeeringDB

31IPv4 routes 0.0% RPKI valid · 38.7% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

31No ROA 19 with no route object for this origin

0Low visibility seen by under 10% of full-table peers

0Route objects not announced registered with origin AS395139, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS395139, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.


140.251.128.0/19	No ROA	Nonecovered by 140.251.128.0/18	672 100%	67
140.251.160.0/19	No ROA	Nonecovered by 140.251.128.0/18	672 100%	67
140.251.192.0/19	No ROA	Nonecovered by 140.251.192.0/18	672 100%	67
140.251.224.0/19	No ROA	Nonecovered by 140.251.192.0/18	672 100%	67
143.104.10.0/24	No ROA	Other origin onlycovered by 143.104.0.0/17	672 100%	67
143.104.64.0/18	No ROA	Nonecovered by 143.104.0.0/17	672 100%	67
143.104.128.0/18	No ROA	Nonecovered by 143.104.128.0/17	672 100%	67
143.104.192.0/18	No ROA	Nonecovered by 143.104.128.0/17	672 100%	67
156.111.0.0/18	No ROA	Nonecovered by 156.111.0.0/17	672 100%	67
156.111.64.0/18	No ROA	Nonecovered by 156.111.0.0/17	672 100%	67
156.111.128.0/18	No ROA	Nonecovered by 156.111.128.0/17	672 100%	67
156.111.192.0/18	No ROA	Nonecovered by 156.111.128.0/17	672 100%	67
156.111.228.0/24	No ROA	Other origin onlycovered by 156.111.128.0/17	672 100%	67
156.145.0.0/18	No ROA	Nonecovered by 156.145.0.0/17	672 100%	67
156.145.64.0/18	No ROA	Nonecovered by 156.145.0.0/17	672 100%	67
156.145.128.0/18	No ROA	Nonecovered by 156.145.128.0/17	672 100%	67
156.145.192.0/18	No ROA	Nonecovered by 156.145.128.0/17	672 100%	67
156.145.240.0/24	No ROA	Other origin onlycovered by 156.145.128.0/17	672 100%	67
143.104.1.0/24	No ROA	Nonecovered by 143.104.0.0/17	287 43%	62
140.251.128.0/17	No ROA	Other IRR onlyRADB	673 100%	68
140.251.128.0/18	No ROA	Other IRR onlyRADB	673 100%	68
156.111.0.0/16	No ROA	Other IRR onlyRADB	673 100%	68
156.111.0.0/17	No ROA	Other IRR onlyRADB	673 100%	68
156.145.0.0/16	No ROA	Other IRR onlyRADB	673 100%	68
156.145.0.0/17	No ROA	Other IRR onlyRADB	673 100%	68
140.251.192.0/18	No ROA	Other IRR onlyRADB	323 48%	64
156.111.128.0/17	No ROA	Other IRR onlyRADB	323 48%	64
156.145.128.0/17	No ROA	Other IRR onlyRADB	323 48%	64
143.104.0.0/16	No ROA	RIR databaseARIN	673 100%	68
143.104.0.0/17	No ROA	RIR databaseARIN	673 100%	68
143.104.128.0/17	No ROA	RIR databaseARIN	323 48%	64

AS-SET

AS395139 isn't in PeeringDB, where networks name their AS-SET.

Fix list

The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 59 are in fix.csv.

ROA: none31
Route object: none19
Route object: RIR9

Change	Prefix or set	Detail	Full-table peers
ROA: none	140.251.128.0/19	No ROA covers it. Add a ROA for AS395139, maxLength 19.	672 of 673
Route object: none	140.251.128.0/19	No route object for it. A route object for 140.251.128.0/18 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	140.251.160.0/19	No ROA covers it. Add a ROA for AS395139, maxLength 19.	672 of 673
Route object: none	140.251.160.0/19	No route object for it. A route object for 140.251.128.0/18 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	140.251.192.0/19	No ROA covers it. Add a ROA for AS395139, maxLength 19.	672 of 673
Route object: none	140.251.192.0/19	No route object for it. A route object for 140.251.192.0/18 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	140.251.224.0/19	No ROA covers it. Add a ROA for AS395139, maxLength 19.	672 of 673
Route object: none	140.251.224.0/19	No route object for it. A route object for 140.251.192.0/18 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	143.104.10.0/24	No ROA covers it. Add a ROA for AS395139, maxLength 24.	672 of 673
Route object: none	143.104.10.0/24	Route objects for it name AS198949. A route object for 143.104.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	143.104.64.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	143.104.64.0/18	No route object for it. A route object for 143.104.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	143.104.128.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	143.104.128.0/18	No route object for it. A route object for 143.104.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	143.104.192.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	143.104.192.0/18	No route object for it. A route object for 143.104.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.111.0.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.111.0.0/18	No route object for it. A route object for 156.111.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.111.64.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.111.64.0/18	No route object for it. A route object for 156.111.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.111.128.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.111.128.0/18	No route object for it. A route object for 156.111.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.111.192.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.111.192.0/18	No route object for it. A route object for 156.111.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.111.228.0/24	No ROA covers it. Add a ROA for AS395139, maxLength 24.	672 of 673
Route object: none	156.111.228.0/24	Route objects for it name AS198949. A route object for 156.111.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.145.0.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.145.0.0/18	No route object for it. A route object for 156.145.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.145.64.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.145.64.0/18	No route object for it. A route object for 156.145.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.145.128.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.145.128.0/18	No route object for it. A route object for 156.145.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.145.192.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	672 of 673
Route object: none	156.145.192.0/18	No route object for it. A route object for 156.145.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	156.145.240.0/24	No ROA covers it. Add a ROA for AS395139, maxLength 24.	672 of 673
Route object: none	156.145.240.0/24	Route objects for it name AS198949. A route object for 156.145.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	672 of 673
ROA: none	143.104.1.0/24	No ROA covers it. Add a ROA for AS395139, maxLength 24.	287 of 673
Route object: none	143.104.1.0/24	No route object for it. A route object for 143.104.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.	287 of 673
ROA: none	140.251.128.0/17	No ROA covers it. Add a ROA for AS395139, maxLength 17.	673 of 673
Route object: RIR	140.251.128.0/17	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	140.251.128.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	673 of 673
Route object: RIR	140.251.128.0/18	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	156.111.0.0/16	No ROA covers it. Add a ROA for AS395139, maxLength 16.	673 of 673
Route object: RIR	156.111.0.0/16	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	156.111.0.0/17	No ROA covers it. Add a ROA for AS395139, maxLength 17.	673 of 673
Route object: RIR	156.111.0.0/17	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	156.145.0.0/16	No ROA covers it. Add a ROA for AS395139, maxLength 16.	673 of 673
Route object: RIR	156.145.0.0/16	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	156.145.0.0/17	No ROA covers it. Add a ROA for AS395139, maxLength 17.	673 of 673
Route object: RIR	156.145.0.0/17	Route object only in RADB. Add it in the RIR database for the space.	673 of 673
ROA: none	140.251.192.0/18	No ROA covers it. Add a ROA for AS395139, maxLength 18.	323 of 673
Route object: RIR	140.251.192.0/18	Route object only in RADB. Add it in the RIR database for the space.	323 of 673
ROA: none	156.111.128.0/17	No ROA covers it. Add a ROA for AS395139, maxLength 17.	323 of 673
Route object: RIR	156.111.128.0/17	Route object only in RADB. Add it in the RIR database for the space.	323 of 673
ROA: none	156.145.128.0/17	No ROA covers it. Add a ROA for AS395139, maxLength 17.	323 of 673
Route object: RIR	156.145.128.0/17	Route object only in RADB. Add it in the RIR database for the space.	323 of 673
ROA: none	143.104.0.0/16	No ROA covers it. Add a ROA for AS395139, maxLength 16.	673 of 673
ROA: none	143.104.0.0/17	No ROA covers it. Add a ROA for AS395139, maxLength 17.	673 of 673
ROA: none	143.104.128.0/17	No ROA covers it. Add a ROA for AS395139, maxLength 17.	323 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

140.251.128.0/19

No ROA covers it. Add a ROA for AS395139, maxLength 19.

672 of 673

Route object: none

140.251.128.0/19

No route object for it. A route object for 140.251.128.0/18 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

140.251.160.0/19

No ROA covers it. Add a ROA for AS395139, maxLength 19.

672 of 673

Route object: none

140.251.160.0/19

672 of 673

ROA: none

140.251.192.0/19

No ROA covers it. Add a ROA for AS395139, maxLength 19.

672 of 673

Route object: none

140.251.192.0/19

No route object for it. A route object for 140.251.192.0/18 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

140.251.224.0/19

No ROA covers it. Add a ROA for AS395139, maxLength 19.

672 of 673

Route object: none

140.251.224.0/19

672 of 673

ROA: none

143.104.10.0/24

No ROA covers it. Add a ROA for AS395139, maxLength 24.

672 of 673

Route object: none

143.104.10.0/24

Route objects for it name AS198949. A route object for 143.104.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

143.104.64.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

143.104.64.0/18

No route object for it. A route object for 143.104.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

143.104.128.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

143.104.128.0/18

No route object for it. A route object for 143.104.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

143.104.192.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

143.104.192.0/18

672 of 673

ROA: none

156.111.0.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.111.0.0/18

No route object for it. A route object for 156.111.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

156.111.64.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.111.64.0/18

672 of 673

ROA: none

156.111.128.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.111.128.0/18

No route object for it. A route object for 156.111.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

156.111.192.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.111.192.0/18

672 of 673

ROA: none

156.111.228.0/24

No ROA covers it. Add a ROA for AS395139, maxLength 24.

672 of 673

Route object: none

156.111.228.0/24

Route objects for it name AS198949. A route object for 156.111.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

156.145.0.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.145.0.0/18

No route object for it. A route object for 156.145.0.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

156.145.64.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.145.64.0/18

672 of 673

ROA: none

156.145.128.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.145.128.0/18

No route object for it. A route object for 156.145.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

156.145.192.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

672 of 673

Route object: none

156.145.192.0/18

672 of 673

ROA: none

156.145.240.0/24

No ROA covers it. Add a ROA for AS395139, maxLength 24.

672 of 673

Route object: none

156.145.240.0/24

Route objects for it name AS198949. A route object for 156.145.128.0/17 with origin AS395139 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395139 in the RIR database for the space.

672 of 673

ROA: none

143.104.1.0/24

No ROA covers it. Add a ROA for AS395139, maxLength 24.

287 of 673

Route object: none

143.104.1.0/24

287 of 673

ROA: none

140.251.128.0/17

No ROA covers it. Add a ROA for AS395139, maxLength 17.

673 of 673

Route object: RIR

140.251.128.0/17

Route object only in RADB. Add it in the RIR database for the space.

673 of 673

ROA: none

140.251.128.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

673 of 673

Route object: RIR

140.251.128.0/18

Route object only in RADB. Add it in the RIR database for the space.

673 of 673

ROA: none

156.111.0.0/16

No ROA covers it. Add a ROA for AS395139, maxLength 16.

673 of 673

Route object: RIR

156.111.0.0/16

Route object only in RADB. Add it in the RIR database for the space.

673 of 673

ROA: none

156.111.0.0/17

No ROA covers it. Add a ROA for AS395139, maxLength 17.

673 of 673

Route object: RIR

156.111.0.0/17

Route object only in RADB. Add it in the RIR database for the space.

673 of 673

ROA: none

156.145.0.0/16

No ROA covers it. Add a ROA for AS395139, maxLength 16.

673 of 673

Route object: RIR

156.145.0.0/16

Route object only in RADB. Add it in the RIR database for the space.

673 of 673

ROA: none

156.145.0.0/17

No ROA covers it. Add a ROA for AS395139, maxLength 17.

673 of 673

Route object: RIR

156.145.0.0/17

Route object only in RADB. Add it in the RIR database for the space.

673 of 673

ROA: none

140.251.192.0/18

No ROA covers it. Add a ROA for AS395139, maxLength 18.

323 of 673

Route object: RIR

140.251.192.0/18

Route object only in RADB. Add it in the RIR database for the space.

323 of 673

ROA: none

156.111.128.0/17

No ROA covers it. Add a ROA for AS395139, maxLength 17.

323 of 673

Route object: RIR

156.111.128.0/17

Route object only in RADB. Add it in the RIR database for the space.

323 of 673

ROA: none

156.145.128.0/17

No ROA covers it. Add a ROA for AS395139, maxLength 17.

323 of 673

Route object: RIR

156.145.128.0/17

Route object only in RADB. Add it in the RIR database for the space.

323 of 673

ROA: none

143.104.0.0/16

No ROA covers it. Add a ROA for AS395139, maxLength 16.

673 of 673

ROA: none

143.104.0.0/17

No ROA covers it. Add a ROA for AS395139, maxLength 17.

673 of 673

ROA: none

143.104.128.0/17

No ROA covers it. Add a ROA for AS395139, maxLength 17.

323 of 673

Route objects not announced

Every route object with origin AS395139 is announced.

Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.