CNServer LLC
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 89 · 25,603 IPv4 addresses |
| IPv6 | 5 prefixes (largest 2602:f873::/40) |
| Registered in | United States (69) · United Kingdom (8) · Serbia (4) · Bulgaria (1) · Ukraine (1) · LT (1) |
| Record ID | 241980579 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 17 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (89)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.184.136.0/24 | CNServer LLC | ARIN | DIRECT ALLOCATION | ● high |
| 206.51.7.253/32 | CnServer LLC | PEERINGDB | ASSIGNED | ● high |
| 206.72.210.220/32 | CnServer LLC | PEERINGDB | ASSIGNED | ● high |
| 206.81.82.11/32 | CnServer LLC | PEERINGDB | ASSIGNED | ● high |
| 2001:504:13::210:220/128 | CnServer LLC | PEERINGDB | ASSIGNED | ● high |
| 2001:504:16::1d40/128 | CnServer LLC | PEERINGDB | ASSIGNED | ● high |
| 2001:504:1b:1::253/128 | CnServer LLC | PEERINGDB | ASSIGNED | ● high |
| 5.253.38.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 38.60.75.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 38.60.78.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 45.41.55.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 45.91.139.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 46.33.14.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 50.114.236.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 77.73.8.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 77.73.13.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 77.73.14.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 78.109.24.0/22 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.120.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.121.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.122.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.123.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.124.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.125.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.126.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 82.39.127.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 91.193.233.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 92.62.254.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 103.248.48.0/23 | CNServer LLC | APNIC | ALLOCATED PORTABLE | ● low |
| 136.0.39.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 136.0.57.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 140.233.175.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 141.11.50.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 142.111.17.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 142.111.41.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 142.111.211.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.6.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.7.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.8.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.14.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.15.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.16.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.18.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.19.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.22.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.24.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.25.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.34.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.35.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.124.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.130.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 144.225.187.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 148.135.196.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 148.135.197.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 148.135.204.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 148.135.205.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 150.241.253.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 158.94.172.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 158.94.173.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 166.0.101.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 166.1.236.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 166.1.237.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 166.1.246.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 166.1.247.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 166.88.33.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 166.88.36.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 170.62.129.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 170.62.141.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 178.253.221.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 178.253.252.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.13.108.0/22 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.34.144.0/22 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.61.208.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.61.209.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.61.210.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.61.211.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.92.188.0/22 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.93.148.0/22 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 185.170.76.0/22 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 188.255.156.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 188.255.157.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 192.6.161.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 192.6.243.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 195.34.70.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 195.34.71.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 195.242.177.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 195.242.178.0/24 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 2001:df2:c740::/48 | CNServer LLC | BGP | ANNOUNCED | ● low |
| 2602:f873::/40 | CNServer LLC | BGP | ANNOUNCED | ● low |
IPv6 ranges (5)
Footprint over time
13 weekly snapshots · JSON
92
+5 netblocks since 2026-07-05
2026-07-05
peak 93
2026-09-20
Network trust
what's this?
RPKI hygiene: A
how networks compare →
97.8%
of checked blocks have valid RPKI ROA coverage
(90 of 92)
Wholesale/transit re-announcements (8)
These blocks are registered to CNServer LLC but cryptographically authorized across 6 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 50.114.236.0/24 /24 | authorized for AS154132 — UMARA INTERNATIONAL |
| 141.11.50.0/24 /24 | authorized for AS8796 — FASTNET DATA INC |
| 170.62.129.0/24 /24 | authorized for AS14618 — Amazon.com, Inc. |
| 142.111.41.0/24 /24 | authorized for AS834 — IPXO LLC |
| 150.241.253.0/24 /24 | authorized for AS402215 — Devology Tech LLC |
| 136.0.57.0/24 /24 | authorized for AS402507 — Networkology LLC |
| 166.88.33.0/24 /24 | authorized for AS834 — IPXO LLC |
| 166.88.36.0/24 /24 | authorized for AS834 — IPXO LLC |
NIC Handles
AA2833-AP
APNIC-HM
AS154132
AS201907
AS213840
AS7488
AS7488
AS8796
CAIZH1-ARIN
CAIZH1-ARIN
CAIZH1-ARIN
CLA47-AP
+5 more