Network · data from 2026-11-12

AS17756 AUSPOST - Australia Post

Registry name: AUSPOST - Australia Post, AU · not in PeeringDB

24IPv4 routes 0.0% RPKI valid · 91.7% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

24No ROA 2 with no route object for this origin

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

0Route objects not announced registered with origin AS17756, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS17756, 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.


155.144.50.0/23	No ROA	Nonecovered by 155.144.0.0/17	668 99%	67
155.144.52.0/23	No ROA	Nonecovered by 155.144.0.0/17	668 99%	67
155.144.0.0/17	No ROA	Other IRR onlyRADB	672 100%	67
155.144.16.0/22	No ROA	Other IRR onlyRADB	672 100%	67
155.144.24.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.25.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.26.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.27.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.47.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.50.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.51.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.52.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.53.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.101.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.112.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.113.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.114.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.116.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.117.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.128.0/17	No ROA	Other IRR onlyRADB	672 100%	67
155.144.251.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.253.0/24	No ROA	Other IRR onlyRADB	672 100%	67
203.171.5.0/24	No ROA	Other IRR onlyRADB	672 100%	67
155.144.0.0/16	No ROA	Other IRR onlyRADB	671 100%	67

AS-SET

AS17756 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 48 are in fix.csv.

ROA: none24
Route object: none2
Route object: RIR22

Change	Prefix or set	Detail	Full-table peers
ROA: none	155.144.50.0/23	No ROA covers it. Add a ROA for AS17756, maxLength 23.	668 of 673
Route object: none	155.144.50.0/23	No route object for it. A route object for 155.144.0.0/17 with origin AS17756 covers it (filters allowing more-specifics accept it). Add a route object with origin AS17756 in the RIR database for the space.	668 of 673
ROA: none	155.144.52.0/23	No ROA covers it. Add a ROA for AS17756, maxLength 23.	668 of 673
Route object: none	155.144.52.0/23	No route object for it. A route object for 155.144.0.0/17 with origin AS17756 covers it (filters allowing more-specifics accept it). Add a route object with origin AS17756 in the RIR database for the space.	668 of 673
ROA: none	155.144.0.0/17	No ROA covers it. Add a ROA for AS17756, maxLength 17.	672 of 673
Route object: RIR	155.144.0.0/17	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.16.0/22	No ROA covers it. Add a ROA for AS17756, maxLength 22.	672 of 673
Route object: RIR	155.144.16.0/22	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.24.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.24.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.25.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.25.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.26.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.26.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.27.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.27.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.47.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.47.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.50.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.50.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.51.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.51.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.52.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.52.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.53.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.53.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.101.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.101.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.112.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.112.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.113.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.113.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.114.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.114.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.116.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.116.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.117.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.117.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.128.0/17	No ROA covers it. Add a ROA for AS17756, maxLength 17.	672 of 673
Route object: RIR	155.144.128.0/17	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.251.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.251.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.253.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	155.144.253.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	203.171.5.0/24	No ROA covers it. Add a ROA for AS17756, maxLength 24.	672 of 673
Route object: RIR	203.171.5.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	155.144.0.0/16	No ROA covers it. Add a ROA for AS17756, maxLength 16.	671 of 673
Route object: RIR	155.144.0.0/16	Route object only in RADB. Add it in the RIR database for the space.	671 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

155.144.50.0/23

No ROA covers it. Add a ROA for AS17756, maxLength 23.

668 of 673

Route object: none

155.144.50.0/23

No route object for it. A route object for 155.144.0.0/17 with origin AS17756 covers it (filters allowing more-specifics accept it). Add a route object with origin AS17756 in the RIR database for the space.

668 of 673

ROA: none

155.144.52.0/23

No ROA covers it. Add a ROA for AS17756, maxLength 23.

668 of 673

Route object: none

155.144.52.0/23

668 of 673

ROA: none

155.144.0.0/17

No ROA covers it. Add a ROA for AS17756, maxLength 17.

672 of 673

Route object: RIR

155.144.0.0/17

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

672 of 673

ROA: none

155.144.16.0/22

No ROA covers it. Add a ROA for AS17756, maxLength 22.

672 of 673

Route object: RIR

155.144.16.0/22

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

672 of 673

ROA: none

155.144.24.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.24.0/24

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

672 of 673

ROA: none

155.144.25.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.25.0/24

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

672 of 673

ROA: none

155.144.26.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.26.0/24

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

672 of 673

ROA: none

155.144.27.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.27.0/24

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

672 of 673

ROA: none

155.144.47.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.47.0/24

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

672 of 673

ROA: none

155.144.50.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.50.0/24

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

672 of 673

ROA: none

155.144.51.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.51.0/24

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

672 of 673

ROA: none

155.144.52.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.52.0/24

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

672 of 673

ROA: none

155.144.53.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.53.0/24

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

672 of 673

ROA: none

155.144.101.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.101.0/24

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

672 of 673

ROA: none

155.144.112.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.112.0/24

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

672 of 673

ROA: none

155.144.113.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.113.0/24

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

672 of 673

ROA: none

155.144.114.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.114.0/24

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

672 of 673

ROA: none

155.144.116.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.116.0/24

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

672 of 673

ROA: none

155.144.117.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.117.0/24

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

672 of 673

ROA: none

155.144.128.0/17

No ROA covers it. Add a ROA for AS17756, maxLength 17.

672 of 673

Route object: RIR

155.144.128.0/17

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

672 of 673

ROA: none

155.144.251.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.251.0/24

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

672 of 673

ROA: none

155.144.253.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

155.144.253.0/24

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

672 of 673

ROA: none

203.171.5.0/24

No ROA covers it. Add a ROA for AS17756, maxLength 24.

672 of 673

Route object: RIR

203.171.5.0/24

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

672 of 673

ROA: none

155.144.0.0/16

No ROA covers it. Add a ROA for AS17756, maxLength 16.

671 of 673

Route object: RIR

155.144.0.0/16

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

671 of 673

Route objects not announced

Every route object with origin AS17756 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.