RINGCENTRAL, INC.
RingCentral Inc
Data as of 2026-09-06
GLEIF verified
LEI
549300C8EH0H1614VE84
Registered name
RINGCENTRAL, INC.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 60 · 18,489 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2a04:28c0::/29) |
| Registered in | United States (49) · Singapore (5) · India (3) · United Kingdom (2) · Australia (1) · Germany (1) |
| Record ID | 236250655 |
| Registry | APNIC |
| Owner jurisdiction | US-DE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300C8EH0H1614VE84 |
| Shared handles | clustered on 29 shared RIR contact/maintainer handles |
| Registry names | 10 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (60)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 27.111.229.3/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 45.127.173.48/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 66.81.240.0/20 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 66.81.240.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 66.81.244.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 66.81.246.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 66.81.250.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 66.81.252.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 80.81.128.0/20 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 80.81.128.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 80.81.129.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 80.81.136.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 80.81.138.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 80.81.140.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 80.81.195.106/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 80.249.212.87/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 91.206.52.203/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 103.16.102.215/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 103.44.68.0/22 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 103.44.71.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 103.129.102.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 103.129.102.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 103.129.103.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 104.245.56.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 104.245.56.0/21 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 104.245.60.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 104.245.61.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 104.245.62.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 185.23.248.0/22 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 185.23.248.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 185.23.250.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 185.23.251.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 192.209.24.0/21 | RingCentral Inc | ARIN | DIRECT ALLOCATION | ● high |
| 192.209.28.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 192.209.30.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 195.66.226.44/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 198.32.134.51/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 198.32.176.156/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 198.32.243.229/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 199.68.212.0/22 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 199.68.214.0/23 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 199.255.120.0/22 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 204.75.186.0/23 | RingCentral | ARIN | DIRECT ALLOCATION | ● high |
| 206.81.81.99/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 206.108.35.66/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 206.126.236.232/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 206.223.116.71/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 206.223.118.136/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 208.87.40.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 208.87.40.0/22 | RingCentral Inc | ARIN | DIRECT ALLOCATION | ● high |
| 208.87.41.0/24 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 208.115.136.97/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 210.171.225.29/32 | RingCentral | PEERINGDB | ASSIGNED | ● high |
| 2620:77::/48 | RingCentral Inc | BGP | ANNOUNCED | ● high |
| 95.129.65.200/29 | RINGCENTRAL | RIPE | ASSIGNED PA | ● low |
| 154.14.245.96/28 | RINGCENTRAL-GTT | RIPE | LEGACY | ● low |
| 212.222.250.0/28 | RINGCENTRAL-INC-GTT | RIPE | ASSIGNED PA | ● low |
| 2400:db60::/32 | RingCentral, Inc. | APNIC | ALLOCATED PORTABLE | ● low |
| 2a00:2381:d10::/48 | RINGCENTRAL-INC | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a04:28c0::/29 | RingCentral, Inc. | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (4)
Footprint over time
11 weekly snapshots · JSON
70
+8 netblocks since 2026-07-05
2026-07-05
peak 70
2026-09-06
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: B
how networks compare →
90.0%
of checked blocks have valid RPKI ROA coverage
(63 of 70)
Possible discrepancies (1)
These blocks are registered to RingCentral Inc but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:d10::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
ABUSE4563-ARIN
APNIC-HM
AR1161-AP
AS3257-IPAM-MNT
AS40627
AS40627
BTNET-MNT
CHONG5-ARIN
CHONG5-ARIN
DUMY-RIPE
DUMY-RIPE
MAINT-IN-IRINN
+17 more