DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

104.37.72.0

RIPE RIS
Retrieved · 2026-10-14T20:44:55+00:00Observed · 2026-10-14T20:44:41ZView JSON
Registration / WHOIS →
Prefix
104.37.72.0/23
Origin ASN
AS63213
Collectors shown
12
Paths shown
30

RPKI origin validation

104.37.72.0/23 · AS63213No ROA

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
RRC00
23.129.32.61		49134 53356 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
23.129.32.61
Last changed
2026-10-14T20:40:56Z
Communities
53356:20003
Large communities
None supplied
Extended communities
None supplied
RRC00
45.61.0.85		22652 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
45.61.0.85
Last changed
2026-10-14T20:40:57Z
Communities
63213:51103
Large communities
None supplied
Extended communities
None supplied
RRC00
45.134.89.1		34927 56655 6939 54527 54527 632132026-10-14T20:44:44Z
Show
Prefix
104.37.72.0/23
Next hop
45.134.89.1
Last changed
2026-10-14T20:41:09Z
Communities
6939:7411 6939:8124 6939:9001 56655:2100
Large communities
None supplied
Extended communities
None supplied
RRC00
49.12.70.222		44393 394256 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
49.12.70.222
Last changed
2026-10-14T20:40:56Z
Communities
63213:51103
Large communities
None supplied
Extended communities
None supplied
RRC00
64.246.96.5		20205 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
64.246.96.5
Last changed
2026-10-14T20:41:12Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC00
103.212.68.10		55720 6939 54527 54527 632132026-10-14T20:44:30Z
Show
Prefix
104.37.72.0/23
Next hop
103.212.68.10
Last changed
2026-10-14T20:40:56Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC00
143.246.179.232		61218 6939 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
143.246.179.232
Last changed
2026-10-14T20:40:58Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC00
193.148.251.1		34927 52025 64289 62943 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
193.148.251.1
Last changed
2026-10-14T20:41:14Z
Communities
34927:210
Large communities
None supplied
Extended communities
None supplied
RRC00
202.69.160.152		17639 6939 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
202.69.160.152
Last changed
2026-10-14T20:42:07Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC23
27.111.228.6		18106 6939 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
27.111.228.6
Last changed
2026-10-14T20:40:56Z
Communities
6939:2000
Large communities
None supplied
Extended communities
None supplied
RRC25
31.15.255.209		3212 6939 54527 54527 632132026-10-14T20:44:23Z
Show
Prefix
104.37.72.0/23
Next hop
31.15.255.209
Last changed
2026-10-14T20:41:23Z
Communities
6939:500
Large communities
None supplied
Extended communities
None supplied
RRC25
66.255.243.37		13781 6939 54527 54527 632132026-10-14T20:44:50Z
Show
Prefix
104.37.72.0/23
Next hop
66.255.243.37
Last changed
2026-10-14T20:40:56Z
Communities
13781:6000
Large communities
None supplied
Extended communities
None supplied
RRC25
93.190.135.253		6881 15685 6939 54527 54527 632132026-10-14T20:44:21Z
Show
Prefix
104.37.72.0/23
Next hop
93.190.135.253
Last changed
2026-10-14T20:41:21Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC25
102.220.16.1		328840 60171 6939 54527 54527 632132026-10-14T20:44:39Z
Show
Prefix
104.37.72.0/23
Next hop
102.220.16.1
Last changed
2026-10-14T20:41:38Z
Communities
60171:100 60171:110 60171:112 64525:51
Large communities
None supplied
Extended communities
None supplied
RRC25
104.225.4.202		36236 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
104.225.4.202
Last changed
2026-10-14T20:42:45Z
Communities
36236:50 36236:1001
Large communities
None supplied
Extended communities
None supplied
RRC25
151.248.97.17		8529 6939 54527 54527 632132026-10-14T20:44:32Z
Show
Prefix
104.37.72.0/23
Next hop
151.248.97.17
Last changed
2026-10-14T20:41:00Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC25
185.121.168.42		924 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
185.121.168.42
Last changed
2026-10-14T20:40:56Z
Communities
924:90 924:101 924:190
Large communities
None supplied
Extended communities
None supplied
RRC25
195.69.189.4		28910 17557 6939 54527 54527 632132026-10-14T20:44:50Z
Show
Prefix
104.37.72.0/23
Next hop
195.69.189.4
Last changed
2026-10-14T20:41:19Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC12
80.81.193.194		48919 6939 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
80.81.193.194
Last changed
2026-10-14T20:40:56Z
Communities
None supplied
Large communities
None supplied
Extended communities
48919:1
RRC12
80.81.196.189		21412 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
80.81.196.189
Last changed
2026-10-14T20:41:24Z
Communities
21412:6939
Large communities
None supplied
Extended communities
None supplied
RRC03
80.249.210.78		8529 6939 54527 54527 632132026-10-14T20:44:49Z
Show
Prefix
104.37.72.0/23
Next hop
80.249.210.78
Last changed
2026-10-14T20:41:19Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC22
86.104.125.59		56430 12310 6939 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
86.104.125.59
Last changed
2026-10-14T20:41:47Z
Communities
12310:12310 0:6939 6939:9001 6939:8124 12310:2009 12310:1009 6939:7411
Large communities
None supplied
Extended communities
None supplied
RRC20
91.206.52.38		59890 6939 54527 54527 632132026-10-14T20:44:13Z
Show
Prefix
104.37.72.0/23
Next hop
91.206.52.38
Last changed
2026-10-14T20:41:13Z
Communities
59890:403
Large communities
None supplied
Extended communities
None supplied
RRC20
91.206.52.197		51873 6939 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
91.206.52.197
Last changed
2026-10-14T20:40:56Z
Communities
51873:51873
Large communities
None supplied
Extended communities
None supplied
RRC15
187.16.222.45		263237 6939 54527 54527 632132026-10-14T20:44:51Z
Show
Prefix
104.37.72.0/23
Next hop
187.16.222.45
Last changed
2026-10-14T20:40:56Z
Communities
65237:6939
Large communities
None supplied
Extended communities
None supplied
RRC05
193.203.0.63		6720 1853 6939 54527 54527 632132026-10-14T20:44:46Z
Show
Prefix
104.37.72.0/23
Next hop
193.203.0.63
Last changed
2026-10-14T20:41:42Z
Communities
1120:1
Large communities
None supplied
Extended communities
None supplied
RRC05
193.203.0.245		59890 6939 54527 54527 632132026-10-14T20:44:45Z
Show
Prefix
104.37.72.0/23
Next hop
193.203.0.245
Last changed
2026-10-14T20:41:10Z
Communities
59890:403
Large communities
None supplied
Extended communities
None supplied
RRC13
195.208.209.66		35598 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
195.208.209.66
Last changed
2026-10-14T20:41:02Z
Communities
6939:7411 6939:8124 6939:9001 35598:200 35598:206
Large communities
None supplied
Extended communities
None supplied
RRC14
198.32.176.3		1280 6939 54527 54527 632132026-10-14T20:44:30Z
Show
Prefix
104.37.72.0/23
Next hop
198.32.176.3
Last changed
2026-10-14T20:41:26Z
Communities
None supplied
Large communities
None supplied
Extended communities
None supplied
RRC06
202.249.2.185		25152 6939 54527 54527 632132026-10-14T20:44:52Z
Show
Prefix
104.37.72.0/23
Next hop
202.249.2.185
Last changed
2026-10-14T20:41:22Z
Communities
6939:7411 6939:8124 6939:9001
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.