AS22742
Connecticut Education Network
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
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: MASS-IX: ISP Peering LAN, DE-CIX New York: DE-CIX New York Peering LAN
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS22742 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 |
|---|---|---|
| 199.249.227.0/24 | 42,848 | 2026-11-13 16:35:34 |
| 72.10.99.0/24 | 33,419 | 2026-11-13 16:54:58 |
| 129.133.250.0/24 | 31,735 | 2026-11-13 16:35:49 |
| 74.123.180.0/24 | 29,566 | 2026-11-13 16:54:58 |
| 38.81.110.0/24 | 29,226 | 2026-11-13 16:54:57 |
| 208.47.164.0/23 | 28,626 | 2026-11-13 16:35:32 |
| 72.10.115.0/24 | 27,358 | 2026-11-13 16:54:57 |
| 38.81.111.0/24 | 26,921 | 2026-11-13 16:54:57 |
| 74.123.180.0/22 | 25,763 | 2026-11-13 16:54:57 |
| 129.133.229.0/24 | 25,704 | 2026-10-27 15:40:54 |
| 206.231.44.0/24 | 25,644 | 2026-11-13 16:35:34 |
| 159.247.15.0/24 | 25,541 | 2026-11-06 17:53:54 |
| 159.247.150.0/24 | 25,148 | 2026-11-13 16:35:41 |
| 142.249.191.0/24 | 24,960 | 2026-11-13 16:35:50 |
| 207.210.145.0/24 | 24,776 | 2026-10-27 15:16:00 |
| 159.247.244.0/24 | 23,926 | 2026-11-13 16:35:41 |
| 198.134.156.0/22 | 23,530 | 2026-11-13 16:35:41 |
| 138.29.0.0/16 | 23,278 | 2026-11-13 16:35:42 |
| 72.10.118.0/23 | 23,236 | 2026-11-13 16:54:57 |
| 138.29.33.0/24 | 23,194 | 2026-11-13 16:35:42 |
| 38.81.112.0/23 | 23,023 | 2026-11-13 16:54:57 |
| 207.210.129.0/24 | 22,962 | 2026-11-13 16:35:50 |
| 38.81.109.0/24 | 22,555 | 2026-11-13 16:54:57 |
| 149.152.96.0/24 | 22,497 | 2026-11-13 16:35:54 |
| 72.10.112.0/21 | 22,448 | 2026-11-13 16:54:58 |
| 198.134.154.0/23 | 22,422 | 2026-11-13 16:35:54 |
| 192.83.228.0/24 | 22,414 | 2026-11-13 16:35:54 |
| 38.81.114.0/24 | 22,404 | 2026-11-13 16:54:57 |
| 198.134.153.0/24 | 22,260 | 2026-11-13 16:35:54 |
| 129.133.240.0/20 | 22,210 | 2026-11-13 16:35:49 |
| 64.251.54.0/24 | 22,192 | 2026-11-13 16:54:58 |
| 149.152.22.0/24 | 22,116 | 2026-11-13 16:35:41 |
| 72.10.120.0/21 | 22,092 | 2026-11-13 16:54:58 |
| 64.251.48.0/20 | 22,074 | 2026-11-13 16:54:58 |
| 64.251.48.0/21 | 22,051 | 2026-11-13 16:54:58 |
| 72.10.108.0/22 | 22,036 | 2026-11-13 16:54:58 |
| 64.251.60.0/22 | 21,889 | 2026-11-13 16:54:58 |
| 207.210.140.0/23 | 21,821 | 2026-11-13 16:35:50 |
| 72.10.104.0/22 | 21,775 | 2026-11-13 16:54:58 |
| 64.251.56.0/22 | 21,738 | 2026-11-13 16:54:58 |
| 72.10.96.0/19 | 21,728 | 2026-11-13 16:54:58 |
| 72.10.96.0/21 | 21,726 | 2026-11-13 16:54:58 |
| 162.221.8.0/22 | 21,592 | 2026-11-13 16:35:49 |
| 207.210.132.0/22 | 21,343 | 2026-11-13 16:35:50 |
| 207.210.144.0/21 | 21,338 | 2026-11-13 16:35:50 |
| 67.218.80.0/20 | 21,173 | 2026-11-13 16:54:58 |
| 67.218.80.0/21 | 21,105 | 2026-11-13 16:54:58 |
| 207.210.128.0/22 | 21,078 | 2026-11-13 16:35:50 |
| 207.210.128.0/19 | 21,061 | 2026-11-13 16:35:50 |
| 67.218.88.0/21 | 21,056 | 2026-11-13 16:54:57 |
Showing top 50 of 83 announced prefixes by sample volume.
Frequently Asked Questions
What is AS22742?
AS22742 is an Autonomous System Number assigned to Connecticut Education Network. 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 AS22742 announce?
AS22742 announces 162.8K IPv4 addresses distributed across 34 routed CIDR prefixes. The network is registered in United States.
Who operates AS22742?
AS22742 is operated by Connecticut Education Network. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS22742 registered in?
AS22742 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
