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Autonomous System

AS36625

VeriSign Global Registry Services

Announced IPs
4,352
CIDR prefixes
17
ASN
AS36625

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

53/100
Caution
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 17 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS36625 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
81.19.194.0/24 AS36624, AS36625 2026-11-13 11:39:08
199.7.76.0/24 AS36624, AS36625 2026-11-13 11:39:08
192.81.185.0/24 AS20172, AS27544, AS32651, AS36616, AS36624, AS36625, AS36631, AS40717, AS396546, AS396551, AS396552, AS396553, AS396560, AS396583, AS396595, AS396600, AS396604, AS396605, AS396617, AS397193, AS397194, AS397195, AS397199, AS397204, AS397210 2026-11-13 11:39:08
198.17.208.0/24 AS20172, AS27544, AS32651, AS36616, AS36624, AS36625, AS36631, AS40717, AS396546, AS396551, AS396552, AS396553, AS396560, AS396583, AS396595, AS396600, AS396604, AS396605, AS396617, AS397193, AS397194, AS397195, AS397199, AS397204, AS397210 2026-11-13 11:39:08
192.82.134.0/24 AS36625, AS396549 2026-11-13 11:39:08
192.41.162.0/24 AS36625, AS396566 2026-11-13 11:39:08
192.42.175.0/24 AS19836, AS20172, AS25485, AS27544, AS36623, AS36624, AS36625, AS396547, AS396600, AS396602, AS396605, AS397195, AS397199, AS397206 2026-11-13 11:39:08
192.30.45.0/24 AS36625, AS396549 2026-11-13 11:39:08
192.55.83.0/24 AS36625, AS396566 2026-11-13 11:39:08
216.168.228.0/24 AS19836, AS20172, AS25485, AS27544, AS36623, AS36624, AS36625, AS396547, AS396600, AS396602, AS396605, AS397195, AS397199, AS397206 2026-11-13 11:39:08
192.42.176.0/24 AS36625, AS396549 2026-11-13 11:39:08
192.52.178.0/24 AS36625, AS396566 2026-11-13 11:39:08
192.82.133.0/24 AS19836, AS36625 2026-11-13 11:39:08
199.7.71.0/24 AS36625, AS396549 2026-11-13 11:39:08
192.58.128.0/24 AS36625, AS396748 2026-11-13 11:39:08

Showing the 15 most recently detected of 17 MOAS prefixes. Many multi-origin prefixes on large networks are benign (anycast); see all MOAS anomalies.

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS36625 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
192.58.128.0/24 97,381 2026-11-13 11:38:38
192.42.175.0/24 5,246 2026-11-13 09:19:06
216.168.228.0/24 5,235 2026-11-13 09:19:06
192.82.133.0/24 5,195 2026-11-13 09:19:06
192.81.185.0/24 5,154 2026-11-13 09:19:06
198.17.208.0/24 5,128 2026-11-13 09:19:06
192.55.83.0/24 3,860 2026-11-13 09:19:21
192.52.178.0/24 3,856 2026-11-13 09:19:21
192.48.79.0/24 3,855 2026-11-13 09:19:21
192.41.162.0/24 3,851 2026-11-13 09:19:21
209.112.127.0/24 3,545 2026-11-13 09:19:06
192.30.45.0/24 3,459 2026-11-13 09:19:06
192.82.134.0/24 3,426 2026-11-13 09:19:06
192.42.176.0/24 3,407 2026-11-13 09:19:06
199.7.71.0/24 3,351 2026-11-13 09:19:06
81.19.194.0/24 853 2026-11-13 09:19:06
199.7.76.0/24 842 2026-11-13 09:19:06
192.34.234.0/24 768 2026-09-09 14:09:47
192.35.51.0/24 754 2026-09-09 14:09:47
192.42.93.0/24 750 2026-09-09 14:09:47
192.54.112.0/24 711 2026-09-09 14:09:47
192.43.172.0/24 703 2026-09-09 14:09:47
192.33.14.0/24 423 2026-09-09 14:10:04
198.41.0.0/24 118 2026-09-09 14:09:31

Frequently Asked Questions

What is AS36625?

AS36625 is an Autonomous System Number assigned to VeriSign Global Registry Services. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS36625 announce?

AS36625 announces 4.4K IPv4 addresses distributed across 17 routed CIDR prefixes. The network is registered in United States.

Who operates AS36625?

AS36625 is operated by VeriSign Global Registry Services. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS36625 registered in?

AS36625 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-13 11:39:04 UTC
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