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.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About RingCentral
RingCentral, Inc. is an American provider of AI-powered cloud-based communication and collaboration products and services.
Network profile
Source: PeeringDB →Present at 17 internet exchanges: Equinix Seattle, Equinix Palo Alto, Equinix Ashburn, SwissIX: Peering, LINX LON1: Main, AMS-IX, Equinix Singapore, SIX Seattle: MTU 1500, Equinix Chicago, Equinix San Jose, …
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS40627 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 66.81.250.0/23 | 35,926 | 2026-09-17 23:21:22 |
| 208.87.41.0/24 | 32,389 | 2026-09-17 23:21:52 |
| 80.81.136.0/24 | 26,567 | 2026-09-17 23:16:57 |
| 185.23.251.0/24 | 25,727 | 2026-09-17 23:18:03 |
| 80.81.129.0/24 | 22,075 | 2026-09-17 23:17:07 |
| 104.245.56.0/24 | 21,850 | 2026-09-17 23:18:15 |
| 104.245.60.0/24 | 21,823 | 2026-09-17 23:18:20 |
| 185.23.248.0/23 | 19,929 | 2026-09-17 23:09:50 |
| 208.87.40.0/24 | 18,797 | 2026-09-17 23:18:20 |
| 185.23.250.0/24 | 18,688 | 2026-09-17 23:09:50 |
| 208.87.40.0/22 | 18,118 | 2026-09-17 23:09:50 |
| 199.68.212.0/22 | 18,040 | 2026-09-17 23:09:50 |
| 199.255.120.0/22 | 17,991 | 2026-09-17 23:09:50 |
| 192.209.24.0/21 | 17,963 | 2026-09-17 23:09:50 |
| 185.23.248.0/22 | 17,882 | 2026-09-17 23:09:50 |
| 104.245.56.0/21 | 17,189 | 2026-09-17 23:09:50 |
| 103.44.68.0/22 | 16,978 | 2026-09-17 23:09:50 |
| 66.81.252.0/23 | 14,377 | 2026-09-17 23:16:28 |
| 104.245.62.0/23 | 14,196 | 2026-09-17 23:18:35 |
| 104.245.61.0/24 | 14,155 | 2026-09-17 23:18:35 |
| 80.81.140.0/23 | 12,372 | 2026-09-17 23:17:08 |
| 192.209.30.0/23 | 12,044 | 2026-09-17 23:18:35 |
| 192.209.28.0/23 | 12,036 | 2026-09-17 23:18:35 |
| 80.81.138.0/23 | 12,004 | 2026-09-17 23:04:10 |
| 199.68.214.0/23 | 11,728 | 2026-09-17 23:18:35 |
| 66.81.240.0/24 | 11,001 | 2026-09-17 23:04:10 |
| 66.81.246.0/24 | 10,968 | 2026-09-17 23:04:10 |
| 80.81.128.0/24 | 10,394 | 2026-09-17 23:09:54 |
| 103.129.102.0/23 | 10,288 | 2026-09-17 23:04:10 |
| 66.81.240.0/20 | 9,961 | 2026-09-17 23:04:10 |
| 66.81.244.0/23 | 9,871 | 2026-09-17 23:11:46 |
| 80.81.128.0/20 | 9,838 | 2026-09-17 23:04:10 |
| 103.44.71.0/24 | 9,630 | 2026-09-17 23:11:46 |
| 103.129.102.0/24 | 9,311 | 2026-09-17 23:23:39 |
| 103.129.103.0/24 | 7,255 | 2026-09-17 23:23:39 |
| 80.81.142.0/24 | 3 | 2026-09-08 23:05:57 |
| 199.255.121.0/24 | 2 | 2026-07-25 19:20:23 |
| 66.81.255.0/24 | 1 | 2026-07-09 13:41:55 |
| 66.81.247.0/24 | 1 | 2026-07-09 13:41:55 |
Frequently Asked Questions
What is AS40627?
AS40627 is an Autonomous System Number assigned to RingCentral Inc. 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 AS40627 announce?
AS40627 announces 16.9K IPv4 addresses distributed across 15 routed CIDR prefixes. The network is registered in United States.
Who operates AS40627?
AS40627 is operated by RingCentral Inc. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS40627 registered in?
AS40627 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
