DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

36.99.255.255

RIPE RIS
Retrieved · 2026-09-22T08:36:48+00:00Observed · 2026-09-22T08:36:18ZView JSON
Registration / WHOIS →
Prefix
36.99.248.0/21
Origin ASN
AS137687
Collectors shown
11
Paths shown
26

RPKI origin validation

36.99.248.0/21 · AS137687Valid
Covering ROAs
  • 36.99.248.0/21 · AS137687 · max length /21

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
RRC01
5.57.81.76		36924 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:38Z
Show
Prefix
36.99.248.0/21
Next hop
5.57.81.76
Last changed
2026-09-18T18:05:44Z
Communities
35280:10 35280:1070 35280:2170 35280:3280 35280:4290 35280:10000 35280:10130
Large communities
None supplied
Extended communities
36924:1
RRC01
195.66.227.160		3214 4809 4809 4134 1376872026-09-22T08:36:39Z
Show
Prefix
36.99.248.0/21
Next hop
195.66.227.160
Last changed
2026-09-21T17:31:03Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC24
5.188.4.211		46997 38008 38008 10099 4837 4134 1376872026-09-22T08:36:46Z
Show
Prefix
36.99.248.0/21
Next hop
5.188.4.211
Last changed
2026-09-11T06:06:05Z
Communities
4837:61100 10099:4134 10099:10003 10099:14134 10099:30002 10099:64134 38008:103 38008:2403 38008:3000
Large communities
None supplied
Extended communities
38008:103
RRC23
27.111.229.245		35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:45Z
Show
Prefix
36.99.248.0/21
Next hop
27.111.229.245
Last changed
2026-09-12T21:48:15Z
Communities
35280:10 35280:1070 35280:2170 35280:3280 35280:4290 35280:10000 35280:10130
Large communities
None supplied
Extended communities
None supplied
RRC21
37.49.232.150		49028 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:40Z
Show
Prefix
36.99.248.0/21
Next hop
37.49.232.150
Last changed
2026-09-12T21:48:16Z
Communities
35280:10 35280:1070 35280:2170 35280:3280 35280:4290 35280:10000 35280:10130 49028:11 49028:100 49028:101
Large communities
None supplied
Extended communities
49028:10
RRC21
37.49.236.27		2027 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:46Z
Show
Prefix
36.99.248.0/21
Next hop
37.49.236.27
Last changed
2026-09-12T21:48:48Z
Communities
2027:35280 2027:65535 35280:10 35280:1070 35280:2170 35280:3280 35280:4290 35280:10000 35280:10130
Large communities
None supplied
Extended communities
2027:2027
RRC21
37.49.236.71		34019 29169 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:36Z
Show
Prefix
36.99.248.0/21
Next hop
37.49.236.71
Last changed
2026-09-12T21:48:23Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC21
37.49.236.172		58308 39305 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:44Z
Show
Prefix
36.99.248.0/21
Next hop
37.49.237.186
Last changed
2026-09-12T21:48:37Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC21
37.49.237.143		50628 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:38Z
Show
Prefix
36.99.248.0/21
Next hop
37.49.237.143
Last changed
2026-09-12T21:48:17Z
Communities
35280:10 35280:1070 35280:2170 35280:3280 35280:4290 35280:10000 35280:10130
Large communities
None supplied
Extended communities
None supplied
RRC25
45.67.83.250		207910 34019 29169 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:37Z
Show
Prefix
36.99.248.0/21
Next hop
45.67.83.250
Last changed
2026-09-16T19:59:32Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC25
80.241.0.70		21282 9198 31133 23764 4809 4134 1376872026-09-22T08:34:10Z
Show
Prefix
36.99.248.0/21
Next hop
80.241.0.70
Last changed
2026-08-23T08:34:45Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC25
91.132.202.2		35710 48200 23764 4809 4134 1376872026-09-22T08:36:40Z
Show
Prefix
36.99.248.0/21
Next hop
91.132.202.2
Last changed
2026-08-25T21:34:45Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC25
94.207.42.2		57187 15802 58453 9808 4134 1376872026-09-22T08:36:36Z
Show
Prefix
36.99.248.0/21
Next hop
94.207.42.2
Last changed
2026-05-26T16:46:26Z
Communities
57187:1000 57187:1001 57187:4001 57187:57187
Large communities
None supplied
Extended communities
None supplied
RRC25
103.152.35.254		38008 38008 10099 4837 4134 1376872026-09-22T08:36:45Z
Show
Prefix
36.99.248.0/21
Next hop
103.152.35.254
Last changed
2026-08-27T18:33:21Z
Communities
4837:61100 10099:4134 10099:10003 10099:14134 10099:30002 10099:64134 38008:103 38008:2403 38008:3000
Large communities
None supplied
Extended communities
38008:103
RRC25
104.225.4.202		36236 260 200612 8966 15802 58453 9808 4134 1376872026-09-22T08:36:37Z
Show
Prefix
36.99.248.0/21
Next hop
104.225.4.202
Last changed
2026-09-16T23:50:56Z
Communities
3257:8797 3257:10129 3257:50003 3257:59730 3257:59731 36236:50 36236:1001
Large communities
None supplied
Extended communities
3257:10460
RRC25
146.19.145.216		8888 10099 9929 4134 1376872026-09-22T08:36:21Z
Show
Prefix
36.99.248.0/21
Next hop
185.255.53.202
Last changed
2026-09-20T05:10:29Z
Communities
8888:100 8888:3004 9929:22002 10099:9929
Large communities
None supplied
Extended communities
None supplied
RRC25
185.255.53.202		3214 4809 4809 4134 1376872026-09-22T08:36:47Z
Show
Prefix
36.99.248.0/21
Next hop
185.255.53.202
Last changed
2026-09-14T21:41:28Z
Communities
3214:100 3214:3501
Large communities
None supplied
Extended communities
None supplied
RRC25
195.69.189.4		28910 31133 23764 4809 4134 1376872026-09-22T08:34:34Z
Show
Prefix
36.99.248.0/21
Next hop
195.69.189.4
Last changed
2026-09-21T07:30:47Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC12
80.81.193.145		34019 29169 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:44Z
Show
Prefix
36.99.248.0/21
Next hop
80.81.193.145
Last changed
2026-09-12T21:48:23Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC12
80.81.194.213		3214 4809 4809 4134 1376872026-09-22T08:36:45Z
Show
Prefix
36.99.248.0/21
Next hop
80.81.194.213
Last changed
2026-09-14T23:29:12Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC12
80.81.195.35		35710 48200 23764 4809 4134 1376872026-09-22T08:36:27Z
Show
Prefix
36.99.248.0/21
Next hop
80.81.195.35
Last changed
2026-08-25T21:43:31Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC03
80.249.210.134		34019 29169 35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:43Z
Show
Prefix
36.99.248.0/21
Next hop
80.249.210.134
Last changed
2026-09-12T21:48:23Z
Communities
34019:29169 34019:65535 65512:20003
Large communities
None supplied
Extended communities
None supplied
RRC00
94.247.111.254		49673 31500 31133 23764 4809 4134 1376872026-09-22T08:36:45Z
Show
Prefix
36.99.248.0/21
Next hop
94.247.111.254
Last changed
2026-08-27T19:39:33Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC26
185.1.8.50		200612 8966 15802 58453 9808 4134 1376872026-09-22T08:36:45Z
Show
Prefix
36.99.248.0/21
Next hop
185.1.8.50
Last changed
2026-08-25T19:22:31Z
Communities
8966:97
Large communities
None supplied
Extended communities
None supplied
RRC15
187.16.217.122		35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:46Z
Show
Prefix
36.99.248.0/21
Next hop
187.16.217.122
Last changed
2026-09-12T21:48:16Z
Communities
35280:10 35280:1070 35280:2170 35280:3280 35280:4290 35280:10000 35280:10130
Large communities
None supplied
Extended communities
None supplied
RRC07
194.68.123.96		35280 8966 15802 58453 9808 4134 1376872026-09-22T08:36:45Z
Show
Prefix
36.99.248.0/21
Next hop
194.68.123.96
Last changed
2026-09-12T21:48:17Z
Communities
35280:10 35280:1070 35280:2170 35280:3280 35280:4290 35280:10000 35280:10130
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.