Network · data from 2026-11-12
AS15572 Cybertrust Verizon UK Limited
Registry name: Cybertrust Verizon UK Limited, GB · not in PeeringDB
15IPv4 routes
0.0% RPKI valid · 0.0% with a route object
1IPv6 routes
0.0% RPKI valid · 0.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
16No ROA
16 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
1Route objects not announced
registered with origin AS15572, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS15572, 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.
| 63.80.38.0/24 | No ROA | None | 673 100% |
| 63.80.162.0/24 | No ROA | None | 673 100% |
| 65.202.69.0/24 | No ROA | None | 673 100% |
| 65.202.114.0/24 | No ROA | None | 673 100% |
| 65.205.33.0/24 | No ROA | None | 673 100% |
| 65.207.25.0/24 | No ROA | None | 673 100% |
| 65.246.75.0/24 | No ROA | None | 673 100% |
| 152.180.28.0/24 | No ROA | None | 673 100% |
| 193.41.20.0/24 | No ROA | None | 673 100% |
| 193.41.21.0/24 | No ROA | None | 673 100% |
| 193.41.22.0/24 | No ROA | None | 673 100% |
| 199.219.3.0/24 | No ROA | None | 673 100% |
| 202.125.12.0/23 | No ROA | None | 673 100% |
| 203.166.34.0/24 | No ROA | None | 673 100% |
| 203.166.127.0/24 | No ROA | None | 673 100% |
| 2600:803:1200::/48 | No ROA | None | 636 100% |
AS-SET
AS15572 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 33 are in fix.csv.
- ROA: none16
- Route object: none16
- Route object: not announced1
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 63.80.38.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 63.80.38.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 63.80.162.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 63.80.162.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 65.202.69.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 65.202.69.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 65.202.114.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 65.202.114.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 65.205.33.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 65.205.33.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 65.207.25.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 65.207.25.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 65.246.75.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 65.246.75.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 152.180.28.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 152.180.28.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 193.41.20.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 193.41.20.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 193.41.21.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 193.41.21.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 193.41.22.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 193.41.22.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 199.219.3.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 199.219.3.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 202.125.12.0/23 | No ROA covers it. Add a ROA for AS15572, maxLength 23. |
| Route object: none | 202.125.12.0/23 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 203.166.34.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 203.166.34.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 203.166.127.0/24 | No ROA covers it. Add a ROA for AS15572, maxLength 24. |
| Route object: none | 203.166.127.0/24 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
| ROA: none | 2600:803:1200::/48 | No ROA covers it. Add a ROA for AS15572, maxLength 48. |
| Route object: none | 2600:803:1200::/48 | No route object for it. Add a route object with origin AS15572 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS15572 whose prefix no peer sees AS15572 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 64.18.30.0/24 | BBOI | No 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.