AS278 Universidad Nacional Autonoma de Mexico
AS278 (AS278) is registered to Universidad Nacional Autonoma de Mexico in MX. It originates 260 prefixes in the global routing table.
159
IPv4 prefixes
101
IPv6 prefixes
131,584
IPv4 addresses
95%
RPKI valid
Registration
Who holds AS278
Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.
AS number
AS278
Handle
AS278
Organization
Universidad Nacional Autonoma de Mexico
Country
MX
ASPA
None published
Routing
What AS278 announces
Prefixes originated by AS278 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).
IPv4 prefixes
159
IPv6 prefixes
101
IPv4 addresses
131,584 (514 /24s)
RPKI valid
248 95%
RPKI invalid
12
RPKI not found
0
ROAs naming AS278
5
With an IRR route object
219 84%
Prefixes
Announced prefixes
Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.
IPv4 (159)
132.247.0.0/16132.247.2.0/24132.247.12.0/24132.247.13.0/24132.247.17.0/24132.247.18.0/24132.247.19.0/24132.247.20.0/24132.247.23.0/24132.247.30.0/24132.247.34.0/24132.247.45.0/24132.247.46.0/24132.247.48.0/24132.247.61.0/24132.247.62.0/24132.247.65.0/24132.247.66.0/24132.247.67.0/24132.247.69.0/24132.247.76.0/24132.247.77.0/24132.247.78.0/24132.247.81.0/24132.247.82.0/24132.247.84.0/24132.247.85.0/24132.247.87.0/24132.247.88.0/24132.247.89.0/24132.247.92.0/24132.247.93.0/24132.247.94.0/24132.247.95.0/24132.247.96.0/24132.247.97.0/24132.247.98.0/24132.247.99.0/24132.247.101.0/24132.247.102.0/24132.247.111.0/24132.247.128.0/24132.247.130.0/24132.247.136.0/24132.247.141.0/24132.247.143.0/24132.247.154.0/24132.247.155.0/24132.247.156.0/24132.247.158.0/24132.247.161.0/24132.247.162.0/24132.247.163.0/24132.247.165.0/24132.247.166.0/24132.247.170.0/24132.247.171.0/24132.247.172.0/24132.247.175.0/24132.247.178.0/24132.247.180.0/24132.247.181.0/24132.247.182.0/24132.247.184.0/24132.247.185.0/24132.247.186.0/24132.247.195.0/24132.247.196.0/24132.247.197.0/24132.247.214.0/24132.247.219.0/24132.247.224.0/24132.247.229.0/24132.248.0.0/16132.248.0.0/17132.248.1.0/24132.248.3.0/24132.248.4.0/24132.248.5.0/24132.248.11.0/24132.248.20.0/24132.248.24.0/24132.248.30.0/24132.248.32.0/24132.248.33.0/24132.248.34.0/24132.248.35.0/24132.248.40.0/24132.248.41.0/24132.248.44.0/24132.248.55.0/24132.248.58.0/24132.248.60.0/24132.248.67.0/24132.248.75.0/24132.248.79.0/24132.248.80.0/24132.248.81.0/24132.248.87.0/24132.248.88.0/24132.248.89.0/24132.248.90.0/24132.248.92.0/24132.248.93.0/24132.248.94.0/24132.248.95.0/24132.248.96.0/24132.248.97.0/24132.248.98.0/24132.248.99.0/24132.248.100.0/24132.248.102.0/24132.248.109.0/24132.248.114.0/24132.248.118.0/24132.248.121.0/24132.248.122.0/24132.248.127.0/24132.248.128.0/17132.248.135.0/24
Show 39 more
132.248.137.0/24132.248.138.0/24132.248.140.0/24132.248.141.0/24132.248.142.0/24132.248.143.0/24132.248.145.0/24132.248.146.0/24132.248.149.0/24132.248.157.0/24132.248.158.0/24132.248.162.0/24132.248.169.0/24132.248.172.0/24132.248.173.0/24132.248.179.0/24132.248.180.0/24132.248.185.0/24132.248.188.0/24132.248.191.0/24132.248.193.0/24132.248.196.0/24132.248.207.0/24132.248.216.0/24132.248.219.0/24132.248.220.0/24132.248.221.0/24132.248.223.0/24132.248.226.0/24132.248.227.0/24132.248.236.0/24132.248.238.0/24132.248.239.0/24132.248.243.0/24132.248.248.0/24132.248.249.0/24132.248.251.0/24192.100.199.0/24192.100.200.0/24
IPv6 (101)
2001:1218::/322001:1218:101::/482001:1218:5002::/482001:1218:5004::/482001:1218:5005::/482001:1218:6001::/482001:1218:6002::/482001:1218:6003::/482001:1218:6004::/482001:1218:6005::/482001:1218:6006::/482001:1218:6007::/482001:1218:6008::/482001:1218:6009::/482001:1218:600a::/482001:1218:600c::/482001:1218:600d::/482001:1218:600f::/482001:1218:6010::/482001:1218:6012::/482001:1218:6013::/482001:1218:6014::/482001:1218:6015::/482001:1218:6016::/482001:1218:6017::/482001:1218:6018::/482001:1218:6019::/482001:1218:601a::/482001:1218:601b::/482001:1218:601c::/482001:1218:601d::/482001:1218:601e::/482001:1218:601f::/482001:1218:6020::/482001:1218:6021::/482001:1218:6022::/482001:1218:6023::/482001:1218:6024::/482001:1218:6025::/482001:1218:6026::/482001:1218:6027::/482001:1218:6028::/482001:1218:602a::/482001:1218:602c::/482001:1218:602d::/482001:1218:602f::/482001:1218:6030::/482001:1218:6031::/482001:1218:6032::/482001:1218:6034::/482001:1218:6035::/482001:1218:6036::/482001:1218:6037::/482001:1218:6039::/482001:1218:603c::/482001:1218:603d::/482001:1218:603f::/482001:1218:6040::/482001:1218:6041::/482001:1218:6044::/482001:1218:6045::/482001:1218:6046::/482001:1218:6047::/482001:1218:604b::/482001:1218:604c::/482001:1218:604d::/482001:1218:6050::/482001:1218:6051::/482001:1218:6054::/482001:1218:6056::/482001:1218:6058::/482001:1218:6059::/482001:1218:605b::/482001:1218:605d::/482001:1218:6061::/482001:1218:6062::/482001:1218:60b1::/482001:1218:60b2::/482001:1218:60b4::/482001:1218:60b5::/482001:1218:60b6::/482001:1218:60b8::/482001:1218:60b9::/482001:1218:60bb::/482001:1218:60bd::/482001:1218:60be::/482001:1218:60bf::/482001:1218:60c0::/482001:1218:60c1::/482806:1020:1501::/482806:1040:1100::/482806:1050:10a::/482806:1050:701::/482806:1050:702::/482806:1050:a01::/482806:1060:303::/482806:1060:b02::/482806:1060:f03::/482806:1060:1101::/482806:1070:20c::/482806:10b0:703::/48
RPKI valid RPKI invalid no ROA covers it
Neighbors
Who AS278 is reached through
The AS just before AS278 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.
IRR
Routing registry objects
From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.
| Source | as-name | Maintained by |
|---|---|---|
| LACNIC | AS278 | MNT-MX-UNAM1-LACNIC |
| RADB | TOTALPLAY-1 | MAINT-AS17072 |
Route objects with origin AS278: RADB 599 · LEVEL3 12 · LACNIC 5
as-sets that list AS278 (22)
AS-28513AS-32098AS-8151AS-ALESTRAAS-AXTELAS-BESTEL-NETAS-GANGBANGAS-HURRICANEAS-HURRICANEV6AS-IUSACELLAS-LUMEN-CUSTOMERS-ASNSAS-NWN-TRANSITAS-TELMEXAS-TOTALPLAYAS16471:AS-ADEXAS20965:AS-FROM-INTERNET2-TO-GEANTAS26173:AS-NLGCAS263835:AS-DVTELAS278:AS-CONEAS28458:AS-CUSTOMERSAS293:AS-FROM-CUDI-TO-ESNETAS3491:AS-CUSTOMERS-NA