bgpreport

Network · data from 2026-11-12

AS31655 Gamma

Registry name: ASN-GammaTelecom Gamma Telecom Holdings Ltd, GB · PeeringDB

36IPv4 routes 94.4% RPKI valid · 80.6% with a route object
3IPv6 routes 100.0% RPKI valid · 100.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
2No ROA 7 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
20Route objects not announced registered with origin AS31655, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS31655, 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.

193.39.16.0/20 No ROA RIR databaseRIPE 672 100% 67
185.157.103.0/24 No ROA RIR databaseRIPE 670 100% 67
138.248.140.0/24 Valid Nonecovered by 138.248.128.0/17 673 100% 67
51.52.50.0/24 Valid Nonecovered by 51.52.0.0/16 672 100% 67
151.2.128.0/22 Valid Nonecovered by 151.2.128.0/17 668 99% 66
151.2.132.0/22 Valid Nonecovered by 151.2.128.0/17 668 99% 66
151.2.136.0/22 Valid Nonecovered by 151.2.128.0/17 668 99% 66
151.2.140.0/22 Valid Nonecovered by 151.2.128.0/17 668 99% 66
62.223.251.0/24 Valid Nonecovered by 62.223.128.0/17 642 95% 67
5.2.96.0/19 Valid RIR databaseRIPE 672 100% 67
46.227.48.0/21 Valid RIR databaseRIPE 672 100% 67
51.52.0.0/16 Valid RIR databaseRIPE 672 100% 67
51.219.0.0/16 Valid RIR databaseRIPE 672 100% 67
62.223.128.0/17 Valid RIR databaseRIPE 672 100% 67
79.74.0.0/16 Valid RIR databaseRIPE 672 100% 67
80.252.64.0/20 Valid RIR databaseRIPE 672 100% 67
88.215.0.0/18 Valid RIR databaseRIPE 672 100% 67
89.213.8.0/21 Valid RIR databaseRIPE 672 100% 67
89.213.16.0/20 Valid RIR databaseRIPE 672 100% 67
89.213.32.0/21 Valid RIR databaseRIPE 672 100% 67
138.248.16.0/20 Valid RIR databaseRIPE 672 100% 67
138.248.32.0/20 Valid RIR databaseRIPE 672 100% 67
138.248.128.0/17 Valid RIR databaseRIPE 672 100% 67
151.2.128.0/17 Valid RIR databaseRIPE 672 100% 67
157.125.0.0/16 Valid RIR databaseRIPE 672 100% 67
157.231.0.0/16 Valid RIR databaseRIPE 672 100% 67
164.39.128.0/17 Valid RIR databaseRIPE 672 100% 67
188.66.64.0/18 Valid RIR databaseRIPE 672 100% 67
195.162.96.0/19 Valid RIR databaseRIPE 672 100% 67
213.218.192.0/20 Valid RIR databaseRIPE 672 100% 67
5.144.156.0/22 Valid RIR databaseRIPE 670 100% 67
185.4.196.0/22 Valid RIR databaseRIPE 670 100% 67
185.9.232.0/22 Valid RIR databaseRIPE 670 100% 67
185.21.208.0/22 Valid RIR databaseRIPE 670 100% 67
185.47.104.0/22 Valid RIR databaseRIPE 670 100% 67
92.207.0.0/16 Valid RIR databaseRIPE 669 99% 67
2a02:c1c0::/29 Valid RIR databaseRIPE 634 100% 67
2a02:df80::/29 Valid RIR databaseRIPE 634 100% 67
2a04:4440::/29 Valid RIR databaseRIPE 634 100% 67

AS-SET

PeeringDB's irr_as_set for AS31655: AS-GAMMATELECOM. Expanded from the day's IRR dumps the way bgpq4 does against whois.radb.net: a name with a database is read from that database only, one without from the first database in RADB's order. "Not covered" = this network's own routes that a filter built from the set would leave out (AS31655 isn't in the set, or no route object for AS31655 covers the route; more-specifics of a route object are accepted down to /24 and /48, as with bgpq4 -A -R 24 / -R 48). Customers' routes aren't counted: the collectors show each route's origin, not which network it came through.

NameDatabaseASNsSets Route objectsAS31655 in itNot covered
AS-GAMMATELECOM RIPE 10286 Yes 0

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 29 are in fix.csv.

  • ROA: none2
  • Route object: none7
  • Route object: not announced20
ChangePrefix or setDetailFull-table peers
ROA: none193.39.16.0/20No ROA covers it. Add a ROA for AS31655, maxLength 20.672 of 673
ROA: none185.157.103.0/24No ROA covers it. Add a ROA for AS31655, maxLength 24.670 of 673
Route object: none138.248.140.0/24No route object for it. A route object for 138.248.128.0/17 with origin AS31655 covers it (filters allowing more-specifics accept it). Add a route object with origin AS31655 in the RIR database for the space.673 of 673
Route object: none51.52.50.0/24No route object for it. A route object for 51.52.0.0/16 with origin AS31655 covers it (filters allowing more-specifics accept it). Add a route object with origin AS31655 in the RIR database for the space.672 of 673
Route object: none151.2.128.0/22No route object for it. A route object for 151.2.128.0/17 with origin AS31655 covers it (filters allowing more-specifics accept it). Add a route object with origin AS31655 in the RIR database for the space.668 of 673
Route object: none151.2.132.0/22No route object for it. A route object for 151.2.128.0/17 with origin AS31655 covers it (filters allowing more-specifics accept it). Add a route object with origin AS31655 in the RIR database for the space.668 of 673
Route object: none151.2.136.0/22No route object for it. A route object for 151.2.128.0/17 with origin AS31655 covers it (filters allowing more-specifics accept it). Add a route object with origin AS31655 in the RIR database for the space.668 of 673
Route object: none151.2.140.0/22No route object for it. A route object for 151.2.128.0/17 with origin AS31655 covers it (filters allowing more-specifics accept it). Add a route object with origin AS31655 in the RIR database for the space.668 of 673
Route object: none62.223.251.0/24No route object for it. A route object for 62.223.128.0/17 with origin AS31655 covers it (filters allowing more-specifics accept it). Add a route object with origin AS31655 in the RIR database for the space.642 of 673

Route objects not announced

Route objects with origin AS31655 whose prefix no peer sees AS31655 announce. Many are kept on purpose (backup routes, space announced only in some places).

62.223.0.0/16RIPENo ROA
83.245.6.0/24RIPEValid
88.215.0.0/20RIPEValid
88.215.16.0/21RIPEValid
88.215.24.0/21RIPEValid
88.215.32.0/21RIPEValid
88.215.40.0/21RIPEValid
88.215.48.0/21RIPEValid
88.215.56.0/22RIPEValid
88.215.56.0/24RIPEValid
88.215.58.0/24RIPEValid
88.215.60.0/23RIPEValid
88.215.60.0/24RIPEValid
88.215.61.0/24RIPEValid
88.215.63.0/24RIPEValid
195.162.112.0/20RIPEValid
2a0a:59c4:2000::/36RIPENo ROA
2a0a:59c4:3000::/36RIPENo ROA
2a0a:59c4:4000::/36RIPENo ROA
2a0a:59c4:5000::/36RIPENo ROA

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.