Network · data from 2026-11-12
AS22122 Universidad Autónoma de Yucatán
Registry name: AS22122 - UNIVERSIDAD AUTONOMA DE YUCATAN, MX · PeeringDB
41IPv4 routes
100.0% RPKI valid · 56.1% with a route object
5IPv6 routes
20.0% RPKI valid · 20.0% with a route object
4RPKI invalid
2 origin · 2 maxLength
0No ROA
22 with no route object for this origin
4Low visibility
seen by under 10% of full-table peers
89Route objects not announced
registered with origin AS22122, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS22122, 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.
| 2001:1278:3::32c/126 | Invalid: origin | None | 1 0%low visibility |
| 2001:1278:3::338/126 | Invalid: origin | None | 1 0%low visibility |
| 2801:c4:19:8000::/50 | Invalid: maxLength | Nonecovered by 2801:c4:19::/48 | 1 0%low visibility |
| 2801:c4:19:c000::/50 | Invalid: maxLength | Nonecovered by 2801:c4:19::/48 | 1 0%low visibility |
| 148.209.14.0/23 | Valid | Nonecovered by 148.209.0.0/16 | 672 100% |
| 148.209.16.0/22 | Valid | Nonecovered by 148.209.16.0/20 | 672 100% |
| 148.209.25.0/24 | Valid | Nonecovered by 148.209.16.0/20 | 672 100% |
| 148.209.26.0/23 | Valid | Nonecovered by 148.209.16.0/20 | 672 100% |
| 148.209.28.0/23 | Valid | Nonecovered by 148.209.16.0/20 | 672 100% |
| 148.209.31.0/24 | Valid | Nonecovered by 148.209.16.0/20 | 672 100% |
| 148.209.40.0/23 | Valid | Nonecovered by 148.209.32.0/19 | 672 100% |
| 148.209.42.0/23 | Valid | Nonecovered by 148.209.32.0/19 | 672 100% |
| 148.209.48.0/23 | Valid | Nonecovered by 148.209.48.0/21 | 672 100% |
| 148.209.51.0/24 | Valid | Nonecovered by 148.209.48.0/21 | 672 100% |
| 148.209.52.0/23 | Valid | Nonecovered by 148.209.48.0/21 | 672 100% |
| 148.209.70.0/24 | Valid | Nonecovered by 148.209.64.0/21 | 672 100% |
| 148.209.74.0/23 | Valid | Nonecovered by 148.209.0.0/16 | 672 100% |
| 148.209.84.0/23 | Valid | Nonecovered by 148.209.84.0/22 | 672 100% |
| 148.209.108.0/24 | Valid | Nonecovered by 148.209.0.0/16 | 672 100% |
| 148.209.110.0/24 | Valid | Nonecovered by 148.209.0.0/16 | 672 100% |
| 148.209.112.0/22 | Valid | Nonecovered by 148.209.112.0/21 | 672 100% |
| 148.209.117.0/24 | Valid | Nonecovered by 148.209.112.0/21 | 672 100% |
| 148.209.13.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.21.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.32.0/21 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.44.0/22 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.62.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.63.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.72.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.73.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.80.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.81.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.91.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.102.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 148.209.0.0/16 | Valid | RIR databaseLACNIC, RADB | 673 100% |
| 148.209.15.0/24 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.60.0/23 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.64.0/21 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.76.0/24 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.82.0/23 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.92.0/22 | Valid | RIR databaseLACNIC | 672 100% |
| 148.209.96.0/21 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.104.0/24 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.120.0/22 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 148.209.126.0/24 | Valid | RIR databaseLACNIC, RADB | 672 100% |
| 2801:c4:19::/48 | Valid | RIR databaseLACNIC, RADB | 635 100% |
AS-SET
AS22122's PeeringDB record names no 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 127 are in fix.csv.
- ROA: origin2
- ROA: maxLength2
- Route object: none22
- Route object: RIR12
- Route object: not announced89
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: origin | 2001:1278:3::32c/126 | ROAs covering it name AS18734, not AS22122. If AS22122 should announce it, add a ROA for AS22122. |
| Route object: none | 2001:1278:3::32c/126 | No route object for it. Add a route object with origin AS22122 in the RIR database for the space. |
| ROA: origin | 2001:1278:3::338/126 | ROAs covering it name AS18734, not AS22122. If AS22122 should announce it, add a ROA for AS22122. |
| Route object: none | 2001:1278:3::338/126 | No route object for it. Add a route object with origin AS22122 in the RIR database for the space. |
| ROA: maxLength | 2801:c4:19:8000::/50 | ROA 2801:c4:19::/48 AS22122 has maxLength 48; the route is a /50. Raise the maxLength, or add a ROA for 2801:c4:19:8000::/50. |
| Route object: none | 2801:c4:19:8000::/50 | No route object for it. A route object for 2801:c4:19::/48 with origin AS22122 covers it (too long for filters allowing more-specifics up to /48). Add a route object with origin AS22122 in the RIR database for the space. |
| ROA: maxLength | 2801:c4:19:c000::/50 | ROA 2801:c4:19::/48 AS22122 has maxLength 48; the route is a /50. Raise the maxLength, or add a ROA for 2801:c4:19:c000::/50. |
| Route object: none | 2801:c4:19:c000::/50 | No route object for it. A route object for 2801:c4:19::/48 with origin AS22122 covers it (too long for filters allowing more-specifics up to /48). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.14.0/23 | No route object for it. A route object for 148.209.0.0/16 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.16.0/22 | No route object for it. A route object for 148.209.16.0/20 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.25.0/24 | No route object for it. A route object for 148.209.16.0/20 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.26.0/23 | No route object for it. A route object for 148.209.16.0/20 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.28.0/23 | No route object for it. A route object for 148.209.16.0/20 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.31.0/24 | No route object for it. A route object for 148.209.16.0/20 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.40.0/23 | No route object for it. A route object for 148.209.32.0/19 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.42.0/23 | No route object for it. A route object for 148.209.32.0/19 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.48.0/23 | No route object for it. A route object for 148.209.48.0/21 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.51.0/24 | No route object for it. A route object for 148.209.48.0/21 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.52.0/23 | No route object for it. A route object for 148.209.48.0/21 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.70.0/24 | No route object for it. A route object for 148.209.64.0/21 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.74.0/23 | No route object for it. A route object for 148.209.0.0/16 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.84.0/23 | No route object for it. A route object for 148.209.84.0/22 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.108.0/24 | No route object for it. A route object for 148.209.0.0/16 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.110.0/24 | No route object for it. A route object for 148.209.0.0/16 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.112.0/22 | No route object for it. A route object for 148.209.112.0/21 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: none | 148.209.117.0/24 | No route object for it. A route object for 148.209.112.0/21 with origin AS22122 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22122 in the RIR database for the space. |
| Route object: RIR | 148.209.13.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.21.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.32.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.44.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.62.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.63.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.72.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.73.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.80.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.81.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.91.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 148.209.102.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS22122 whose prefix no peer sees AS22122 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 148.209.5.0/24 | LACNIC | Valid |
| 148.209.8.0/22 | LACNIC | Valid |
| 148.209.11.0/24 | RADB | Valid |
| 148.209.14.0/24 | RADB | Valid |
| 148.209.16.0/20 | LACNIC, RADB | Valid |
| 148.209.32.0/19 | LACNIC | Valid |
| 148.209.32.0/24 | RADB | Valid |
| 148.209.33.0/24 | RADB | Valid |
| 148.209.40.0/24 | RADB | Valid |
| 148.209.48.0/21 | RADB | Valid |
| 148.209.56.0/22 | LACNIC, RADB | Valid |
| 148.209.62.0/23 | LACNIC | Valid |
| 148.209.65.0/24 | RADB | Valid |
| 148.209.72.0/23 | LACNIC | Valid |
| 148.209.75.0/24 | LACNIC, RADB | Valid |
| 148.209.80.0/23 | LACNIC | Valid |
| 148.209.84.0/22 | LACNIC, RADB | Valid |
| 148.209.85.0/24 | RADB | Valid |
| 148.209.88.0/22 | LACNIC | Valid |
| 148.209.88.0/23 | RADB | Valid |
| 148.209.92.0/24 | RADB | Valid |
| 148.209.95.0/24 | RADB | Valid |
| 148.209.98.0/24 | RADB | Valid |
| 148.209.100.0/24 | RADB | Valid |
| 148.209.103.0/24 | LACNIC | Valid |
| 148.209.106.0/23 | LACNIC | Valid |
| 148.209.111.0/24 | LACNIC | Valid |
| 148.209.112.0/21 | LACNIC, RADB | Valid |
| 148.209.113.0/24 | RADB | Valid |
| 148.209.123.0/24 | LACNIC, RADB | Valid |
| 148.209.124.0/22 | LACNIC | Valid |
| 148.209.128.0/23 | LACNIC, RADB | Valid |
| 148.209.130.0/23 | LACNIC | Valid |
| 148.209.131.0/24 | RADB | Valid |
| 148.209.132.0/24 | LACNIC, RADB | Valid |
| 148.209.135.0/24 | LACNIC, RADB | Valid |
| 148.209.136.0/21 | RADB | Valid |
| 148.209.136.0/22 | LACNIC | Valid |
| 148.209.140.0/23 | LACNIC | Valid |
| 148.209.142.0/23 | LACNIC | Valid |
| 148.209.144.0/22 | LACNIC | Valid |
| 148.209.144.0/23 | RADB | Valid |
| 148.209.148.0/22 | LACNIC | Valid |
| 148.209.148.0/24 | RADB | Valid |
| 148.209.149.0/24 | RADB | Valid |
| 148.209.152.0/21 | LACNIC | Valid |
| 148.209.152.0/24 | RADB | Valid |
| 148.209.156.0/23 | RADB | Valid |
| 148.209.158.0/23 | RADB | Valid |
| 148.209.172.0/24 | RADB | Valid |
| 148.209.175.0/24 | LACNIC, RADB | Valid |
| 148.209.176.0/20 | LACNIC, RADB | Valid |
| 148.209.192.0/23 | LACNIC, RADB | Valid |
| 148.209.200.0/22 | LACNIC | Valid |
| 148.209.201.0/24 | RADB | Valid |
| 148.209.202.0/24 | RADB | Valid |
| 148.209.204.0/23 | LACNIC | Valid |
| 148.209.205.0/24 | RADB | Valid |
| 148.209.206.0/23 | LACNIC, RADB | Valid |
| 148.209.207.0/24 | RADB | Valid |
| 148.209.208.0/23 | LACNIC, RADB | Valid |
| 148.209.209.0/24 | RADB | Valid |
| 148.209.210.0/23 | LACNIC | Valid |
| 148.209.210.0/24 | LACNIC, RADB | Valid |
| 148.209.212.0/22 | LACNIC, RADB | Valid |
| 148.209.216.0/22 | LACNIC | Valid |
| 148.209.216.0/23 | RADB | Valid |
| 148.209.220.0/23 | LACNIC | Valid |
| 148.209.220.0/24 | RADB | Valid |
| 148.209.221.0/24 | RADB | Valid |
| 148.209.222.0/23 | LACNIC | Valid |
| 148.209.224.0/21 | LACNIC | Valid |
| 148.209.228.0/23 | RADB | Valid |
| 148.209.230.0/24 | RADB | Valid |
| 148.209.231.0/24 | LACNIC, RADB | Valid |
| 148.209.232.0/22 | LACNIC | Valid |
| 148.209.234.0/24 | RADB | Valid |
| 148.209.236.0/23 | LACNIC | Valid |
| 148.209.237.0/24 | RADB | Valid |
| 148.209.238.0/23 | LACNIC | Valid |
| 148.209.240.0/22 | LACNIC | Valid |
| 148.209.244.0/23 | LACNIC | Valid |
| 148.209.246.0/23 | LACNIC | Valid |
| 148.209.246.0/24 | RADB | Valid |
| 148.209.247.0/24 | RADB | Valid |
| 148.209.248.0/23 | LACNIC | Valid |
| 148.209.250.0/24 | RADB | Valid |
| 148.209.251.0/24 | RADB | Valid |
| 148.209.252.0/24 | LACNIC, RADB | Valid |
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.