DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

151.245.152.0

RIPE RIS
Retrieved · 2026-10-20T19:37:15+00:00Observed · 2026-10-20T19:36:43ZView JSON
Registration / WHOIS →
Prefix
151.245.152.0/21
Origin ASN
AS138195
Collectors shown
9
Paths shown
20

RPKI origin validation

151.245.152.0/21 · AS138195Valid
Covering ROAs
  • 151.245.152.0/21 · AS138195 · max length /21
  • 151.245.128.0/17 · AS834 · max length /24

Valid authorizes this prefix and origin ASN. It does not validate the AS path. No ROA means no covering authorization was found.

Collector / peerAS pathLast confirmed (UTC)Details
RRC23
27.111.229.245		35280 4637 9318 9848 1381952026-10-20T15:54:44Z
Show
Prefix
151.245.152.0/21
Next hop
27.111.229.245
Last changed
2026-09-07T18:34:45Z
Communities
4637:32083 4637:32303 4637:32501 4637:32944 4637:60952 4637:60957 35280:10 35280:1040 35280:2220 35280:3340 35280:4360 35280:10000 35280:10080
Large communities
None supplied
Extended communities
None supplied
RRC21
37.49.232.150		49028 35280 4637 9318 9848 1381952026-10-20T13:39:35Z
Show
Prefix
151.245.152.0/21
Next hop
37.49.232.150
Last changed
2026-09-07T18:35:12Z
Communities
4637:32083 4637:32303 4637:32501 4637:32944 4637:60952 4637:60957 35280:10 35280:1040 35280:2220 35280:3340 35280:4360 35280:10000 35280:10080 49028:11 49028:100 49028:101
Large communities
None supplied
Extended communities
49028:10
RRC21
37.49.236.27		2027 35280 4637 9318 9848 1381952026-10-20T14:00:55Z
Show
Prefix
151.245.152.0/21
Next hop
37.49.236.27
Last changed
2026-09-10T21:46:46Z
Communities
2027:35280 2027:65535 4637:32083 4637:32303 4637:32501 4637:32944 4637:60952 4637:60957 35280:10 35280:1040 35280:2220 35280:3340 35280:4360 35280:10000 35280:10080
Large communities
None supplied
Extended communities
2027:2027
RRC21
37.49.236.71		34019 29169 35280 4637 9318 9848 1381952026-10-20T17:52:01Z
Show
Prefix
151.245.152.0/21
Next hop
37.49.236.71
Last changed
2026-09-07T18:35:29Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC21
37.49.236.172		58308 39305 35280 4637 9318 9848 1381952026-10-20T14:01:30Z
Show
Prefix
151.245.152.0/21
Next hop
37.49.237.186
Last changed
2026-09-07T18:39:20Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC21
37.49.237.143		50628 35280 4637 9318 9848 1381952026-10-20T14:48:52Z
Show
Prefix
151.245.152.0/21
Next hop
37.49.237.143
Last changed
2026-10-19T19:26:30Z
Communities
4637:32083 4637:32303 4637:32501 4637:32944 4637:60952 4637:60957 35280:10 35280:1040 35280:2220 35280:3340 35280:4360 35280:10000 35280:10080
Large communities
None supplied
Extended communities
None supplied
RRC25
45.67.83.250		207910 34019 29169 35280 4637 9318 9848 1381952026-10-20T14:16:32Z
Show
Prefix
151.245.152.0/21
Next hop
45.67.83.250
Last changed
2026-09-16T20:00:27Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC25
80.241.0.70		21282 9198 31133 23764 9318 9848 1381952026-10-20T12:44:09Z
Show
Prefix
151.245.152.0/21
Next hop
80.241.0.70
Last changed
2026-10-15T21:07:08Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC25
91.132.202.2		35710 48200 23764 9318 9848 1381952026-10-20T12:56:43Z
Show
Prefix
151.245.152.0/21
Next hop
91.132.202.2
Last changed
2026-10-20T11:10:44Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC25
195.69.189.4		28910 35168 23764 9318 9848 1381952026-10-20T12:44:01Z
Show
Prefix
151.245.152.0/21
Next hop
195.69.189.4
Last changed
2026-10-09T12:12:07Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC00
49.12.70.222		44393 35710 48200 23764 9318 9848 1381952026-10-20T13:29:30Z
Show
Prefix
151.245.152.0/21
Next hop
49.12.70.222
Last changed
2026-10-20T11:10:17Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC00
89.234.186.6		204092 20766 29169 35280 4637 9318 9848 1381952026-10-20T13:29:34Z
Show
Prefix
151.245.152.0/21
Next hop
89.234.186.6
Last changed
2026-09-07T18:35:14Z
Communities
4637:32083 4637:32303 4637:32501 4637:32944 4637:60952 4637:60957 20766:10008 29169:100 29169:20000 29169:35280 35280:10 35280:1040 35280:2220 35280:3340 35280:4360 35280:10000 35280:10080 64496:100 64496:2150
Large communities
None supplied
Extended communities
None supplied
RRC00
94.247.111.254		49673 31500 31133 23764 9318 9848 1381952026-10-20T14:02:54Z
Show
Prefix
151.245.152.0/21
Next hop
94.247.111.254
Last changed
2026-09-28T17:27:42Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC12
80.81.193.145		34019 29169 35280 4637 9318 9848 1381952026-10-20T15:18:37Z
Show
Prefix
151.245.152.0/21
Next hop
80.81.193.145
Last changed
2026-10-10T17:17:38Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC12
80.81.195.35		35710 48200 23764 9318 9848 1381952026-10-20T16:09:49Z
Show
Prefix
151.245.152.0/21
Next hop
80.81.195.35
Last changed
2026-10-20T15:15:32Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC03
80.249.210.134		34019 29169 35280 4637 9318 9848 1381952026-10-20T13:46:47Z
Show
Prefix
151.245.152.0/21
Next hop
80.249.210.134
Last changed
2026-09-07T18:35:28Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC15
187.16.217.122		35280 4637 9318 9848 1381952026-10-20T15:53:11Z
Show
Prefix
151.245.152.0/21
Next hop
187.16.217.122
Last changed
2026-09-27T07:12:35Z
Communities
4637:32083 4637:32303 4637:32501 4637:32944 4637:60952 4637:60957 35280:10 35280:1040 35280:2220 35280:3340 35280:4360 35280:10000 35280:10080
Large communities
None supplied
Extended communities
None supplied
RRC07
194.68.123.96		35280 4637 9318 9848 1381952026-10-20T14:31:36Z
Show
Prefix
151.245.152.0/21
Next hop
194.68.123.96
Last changed
2026-09-07T18:35:12Z
Communities
4637:32083 4637:32303 4637:32501 4637:32944 4637:60952 4637:60957 35280:10 35280:1040 35280:2220 35280:3340 35280:4360 35280:10000 35280:10080
Large communities
None supplied
Extended communities
None supplied
RRC19
196.60.8.22		327960 327782 23764 9318 9848 1381952026-10-20T13:18:37Z
Show
Prefix
151.245.152.0/21
Next hop
196.60.8.22
Last changed
2026-09-07T18:39:05Z
Communities
23764:21241
Large communities
None supplied
Extended communities
None supplied
RRC19
196.60.8.190		37239 5713 23764 9318 9848 1381952026-10-20T15:57:16Z
Show
Prefix
151.245.152.0/21
Next hop
196.60.8.190
Last changed
2026-10-06T22:58:00Z
Communities
5713:424
Large communities
None supplied
Extended communities
None supplied

RIPEstat / RIS observations represent participating peers, not every router on the Internet. Collector processing and snapshots introduce a delay.