Network · data from 2026-11-12
AS7054 MERCK - Merck and Co., Inc.
Registry name: MERCK - Merck and Co., Inc., US · not in PeeringDB
43IPv4 routes
0.0% RPKI valid · 37.2% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
43No ROA
27 with no route object for this origin
25Low visibility
seen by under 10% of full-table peers
23Route objects not announced
registered with origin AS7054, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS7054, 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.
| 155.91.27.0/24 | No ROA | Nonecovered by 155.91.26.0/23 | 673 100% |
| 155.91.28.0/24 | No ROA | Nonecovered by 155.91.28.0/23 | 673 100% |
| 155.91.34.0/24 | No ROA | Nonecovered by 155.91.34.0/23 | 673 100% |
| 155.91.38.0/24 | No ROA | Nonecovered by 155.91.38.0/23 | 673 100% |
| 155.91.39.0/24 | No ROA | Nonecovered by 155.91.38.0/23 | 673 100% |
| 155.91.44.0/24 | No ROA | Nonecovered by 155.91.44.0/23 | 673 100% |
| 155.91.45.0/24 | No ROA | Nonecovered by 155.91.44.0/23 | 673 100% |
| 155.91.51.0/24 | No ROA | None | 673 100% |
| 155.91.59.0/24 | No ROA | Nonecovered by 155.91.56.0/22 | 673 100% |
| 155.91.62.0/24 | No ROA | None | 673 100% |
| 155.91.0.0/16 | No ROA | None | 2 0%low visibility |
| 155.91.10.0/24 | No ROA | Nonecovered by 155.91.8.0/22 | 2 0%low visibility |
| 155.91.11.0/24 | No ROA | Nonecovered by 155.91.8.0/22 | 2 0%low visibility |
| 155.91.14.0/24 | No ROA | Nonecovered by 155.91.14.0/23 | 2 0%low visibility |
| 155.91.15.0/24 | No ROA | Nonecovered by 155.91.14.0/23 | 2 0%low visibility |
| 155.91.16.0/24 | No ROA | Nonecovered by 155.91.16.0/23 | 2 0%low visibility |
| 155.91.17.0/24 | No ROA | Nonecovered by 155.91.16.0/23 | 2 0%low visibility |
| 155.91.26.0/24 | No ROA | Nonecovered by 155.91.26.0/23 | 2 0%low visibility |
| 155.91.29.0/24 | No ROA | Nonecovered by 155.91.28.0/23 | 2 0%low visibility |
| 155.91.35.0/24 | No ROA | Nonecovered by 155.91.34.0/23 | 2 0%low visibility |
| 155.91.40.0/24 | No ROA | Nonecovered by 155.91.40.0/23 | 2 0%low visibility |
| 155.91.41.0/24 | No ROA | Nonecovered by 155.91.40.0/23 | 2 0%low visibility |
| 155.91.52.0/24 | No ROA | Nonecovered by 155.91.52.0/23 | 2 0%low visibility |
| 155.91.53.0/24 | No ROA | Nonecovered by 155.91.52.0/23 | 2 0%low visibility |
| 155.91.56.0/24 | No ROA | Nonecovered by 155.91.56.0/22 | 2 0%low visibility |
| 155.91.57.0/24 | No ROA | Nonecovered by 155.91.56.0/22 | 2 0%low visibility |
| 155.91.58.0/24 | No ROA | Nonecovered by 155.91.56.0/22 | 2 0%low visibility |
| 155.91.8.0/22 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.12.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.20.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.37.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.72.0/21 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.72.0/22 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.152.0/21 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.152.0/22 | No ROA | Other IRR onlyRADB | 673 100% |
| 155.91.50.0/24 | No ROA | Other IRR onlyRADB | 3 0%low visibility |
| 155.91.7.0/24 | No ROA | Other IRR onlyRADB | 2 0%low visibility |
| 155.91.18.0/24 | No ROA | Other IRR onlyRADB | 2 0%low visibility |
| 155.91.31.0/24 | No ROA | Other IRR onlyRADB | 2 0%low visibility |
| 155.91.42.0/24 | No ROA | Other IRR onlyRADB | 2 0%low visibility |
| 155.91.47.0/24 | No ROA | Other IRR onlyRADB | 2 0%low visibility |
| 155.91.49.0/24 | No ROA | Other IRR onlyRADB | 2 0%low visibility |
| 155.91.60.0/24 | No ROA | Other IRR onlyRADB | 2 0%low visibility |
AS-SET
AS7054 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 109 are in fix.csv.
- ROA: none43
- Route object: none27
- Route object: RIR16
- Route object: not announced23
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 155.91.27.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.27.0/24 | No route object for it. A route object for 155.91.26.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.28.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.28.0/24 | No route object for it. A route object for 155.91.28.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.34.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.34.0/24 | No route object for it. A route object for 155.91.34.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.38.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.38.0/24 | No route object for it. A route object for 155.91.38.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.39.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.39.0/24 | No route object for it. A route object for 155.91.38.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.44.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.44.0/24 | No route object for it. A route object for 155.91.44.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.45.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.45.0/24 | No route object for it. A route object for 155.91.44.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.51.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.51.0/24 | No route object for it. Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.59.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.59.0/24 | No route object for it. A route object for 155.91.56.0/22 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.62.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.62.0/24 | No route object for it. Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.0.0/16 | No ROA covers it. Add a ROA for AS7054, maxLength 16. |
| Route object: none | 155.91.0.0/16 | No route object for it. Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.10.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.10.0/24 | No route object for it. A route object for 155.91.8.0/22 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.11.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.11.0/24 | No route object for it. A route object for 155.91.8.0/22 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.14.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.14.0/24 | No route object for it. A route object for 155.91.14.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.15.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.15.0/24 | No route object for it. A route object for 155.91.14.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.16.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.16.0/24 | No route object for it. A route object for 155.91.16.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.17.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.17.0/24 | No route object for it. A route object for 155.91.16.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.26.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.26.0/24 | No route object for it. A route object for 155.91.26.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.29.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.29.0/24 | No route object for it. A route object for 155.91.28.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.35.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.35.0/24 | No route object for it. A route object for 155.91.34.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.40.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.40.0/24 | No route object for it. A route object for 155.91.40.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.41.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.41.0/24 | No route object for it. A route object for 155.91.40.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.52.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.52.0/24 | No route object for it. A route object for 155.91.52.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.53.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.53.0/24 | No route object for it. A route object for 155.91.52.0/23 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.56.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.56.0/24 | No route object for it. A route object for 155.91.56.0/22 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.57.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.57.0/24 | No route object for it. A route object for 155.91.56.0/22 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.58.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: none | 155.91.58.0/24 | No route object for it. A route object for 155.91.56.0/22 with origin AS7054 covers it (filters allowing more-specifics accept it). Add a route object with origin AS7054 in the RIR database for the space. |
| ROA: none | 155.91.8.0/22 | No ROA covers it. Add a ROA for AS7054, maxLength 22. |
| Route object: RIR | 155.91.8.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.12.0/23 | No ROA covers it. Add a ROA for AS7054, maxLength 23. |
| Route object: RIR | 155.91.12.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.20.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.20.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.37.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.37.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.72.0/21 | No ROA covers it. Add a ROA for AS7054, maxLength 21. |
| Route object: RIR | 155.91.72.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.72.0/22 | No ROA covers it. Add a ROA for AS7054, maxLength 22. |
| Route object: RIR | 155.91.72.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.152.0/21 | No ROA covers it. Add a ROA for AS7054, maxLength 21. |
| Route object: RIR | 155.91.152.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.152.0/22 | No ROA covers it. Add a ROA for AS7054, maxLength 22. |
| Route object: RIR | 155.91.152.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.50.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.50.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.7.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.7.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.18.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.18.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.31.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.31.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.42.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.42.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.47.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.47.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.49.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.49.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 155.91.60.0/24 | No ROA covers it. Add a ROA for AS7054, maxLength 24. |
| Route object: RIR | 155.91.60.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS7054 whose prefix no peer sees AS7054 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 8.45.127.0/24 | RADB | No ROA |
| 8.245.8.0/24 | RADB | No ROA |
| 12.164.247.0/24 | RADB | No ROA |
| 62.200.212.0/24 | RADB | No ROA |
| 155.91.3.0/24 | RADB | No ROA |
| 155.91.8.0/21 | RADB | No ROA |
| 155.91.14.0/23 | RADB | No ROA |
| 155.91.16.0/23 | RADB | No ROA |
| 155.91.26.0/23 | RADB | No ROA |
| 155.91.28.0/23 | RADB | No ROA |
| 155.91.34.0/23 | RADB | No ROA |
| 155.91.38.0/23 | RADB | No ROA |
| 155.91.40.0/23 | RADB | No ROA |
| 155.91.44.0/23 | RADB | No ROA |
| 155.91.52.0/23 | RADB | No ROA |
| 155.91.56.0/22 | RADB | No ROA |
| 155.91.136.0/24 | RADB | No ROA |
| 155.91.137.0/24 | RADB | No ROA |
| 155.91.138.0/24 | RADB | No ROA |
| 155.91.144.0/24 | NTTCOM | No ROA |
| 155.91.160.0/22 | RADB | No ROA |
| 155.91.248.0/24 | NTTCOM | No ROA |
| 155.91.255.0/24 | RADB | 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.