AS19635
Sandhill Telephone Cooperative, Inc.
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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS19635 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 |
|---|---|---|
| 206.74.125.0/24 | 81,540 | 2026-10-28 23:35:23 |
| 38.83.186.0/24 | 80,711 | 2026-10-28 23:35:23 |
| 38.83.179.0/24 | 79,965 | 2026-10-28 23:35:23 |
| 38.83.177.0/24 | 79,247 | 2026-10-28 23:35:23 |
| 38.83.185.0/24 | 78,513 | 2026-10-28 23:35:23 |
| 204.116.90.0/24 | 77,369 | 2026-10-28 23:35:23 |
| 206.74.169.0/24 | 58,334 | 2026-10-28 23:35:23 |
| 206.74.4.0/24 | 57,822 | 2026-10-28 23:35:23 |
| 204.116.151.0/24 | 57,398 | 2026-10-28 23:35:23 |
| 64.53.20.0/24 | 56,045 | 2026-10-28 23:35:23 |
| 204.116.75.0/24 | 55,791 | 2026-10-28 23:35:23 |
| 207.144.119.0/24 | 55,682 | 2026-10-28 23:35:23 |
| 204.116.70.0/24 | 55,636 | 2026-10-28 23:35:23 |
| 165.166.72.0/24 | 55,575 | 2026-10-28 23:35:23 |
| 165.166.220.0/24 | 55,461 | 2026-10-28 23:35:23 |
| 165.166.95.0/24 | 55,434 | 2026-10-28 23:35:23 |
| 207.144.118.0/24 | 55,408 | 2026-10-28 23:35:23 |
| 207.144.208.0/24 | 55,393 | 2026-10-28 23:35:23 |
| 207.144.238.0/24 | 55,374 | 2026-10-28 23:35:23 |
| 206.74.12.0/24 | 55,358 | 2026-10-28 23:35:23 |
| 207.144.91.0/24 | 55,341 | 2026-10-28 23:35:23 |
| 207.144.9.0/24 | 55,317 | 2026-10-28 23:35:23 |
| 207.144.98.0/24 | 55,289 | 2026-10-28 23:35:23 |
| 206.74.72.0/24 | 55,233 | 2026-10-28 23:35:23 |
| 165.166.73.0/24 | 55,224 | 2026-10-28 23:35:23 |
| 204.116.49.0/24 | 55,181 | 2026-10-28 23:35:23 |
| 204.116.33.0/24 | 55,179 | 2026-10-28 23:35:23 |
| 165.166.151.0/24 | 55,156 | 2026-10-28 23:35:23 |
| 204.116.23.0/24 | 55,062 | 2026-10-28 23:35:23 |
| 206.74.82.0/24 | 55,042 | 2026-10-28 23:35:23 |
| 140.82.253.0/24 | 55,041 | 2026-10-28 23:35:23 |
| 204.116.202.0/24 | 54,994 | 2026-10-28 23:35:23 |
| 204.116.92.0/24 | 54,841 | 2026-10-28 23:35:23 |
| 165.166.74.0/24 | 54,744 | 2026-10-28 23:35:23 |
| 140.82.252.0/24 | 53,750 | 2026-10-28 23:35:23 |
| 38.83.182.0/24 | 53,674 | 2026-10-28 23:35:23 |
| 38.83.180.0/24 | 53,537 | 2026-10-28 23:35:23 |
| 38.83.178.0/24 | 53,516 | 2026-10-28 23:35:23 |
| 38.83.183.0/24 | 53,513 | 2026-10-28 23:35:23 |
| 38.83.181.0/24 | 53,440 | 2026-10-28 23:35:23 |
| 38.83.190.0/24 | 53,364 | 2026-10-28 23:35:23 |
| 96.45.110.0/24 | 53,118 | 2026-10-28 23:35:23 |
| 96.45.98.0/24 | 52,909 | 2026-10-28 23:35:23 |
| 96.45.99.0/24 | 52,877 | 2026-10-28 23:35:23 |
| 206.74.60.0/24 | 52,538 | 2026-10-28 23:35:23 |
| 96.45.104.0/24 | 52,148 | 2026-10-28 23:35:23 |
| 206.74.111.0/24 | 52,059 | 2026-10-28 23:35:23 |
| 96.45.105.0/24 | 51,871 | 2026-10-28 23:35:23 |
| 96.45.111.0/24 | 51,855 | 2026-10-28 23:35:23 |
| 38.83.184.0/24 | 51,832 | 2026-10-28 23:35:23 |
Showing top 50 of 87 announced prefixes by sample volume.
Frequently Asked Questions
What is AS19635?
AS19635 is an Autonomous System Number assigned to Sandhill Telephone Cooperative, 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 AS19635 announce?
AS19635 announces 21.8K IPv4 addresses distributed across 43 routed CIDR prefixes. The network is registered in United States.
Who operates AS19635?
AS19635 is operated by Sandhill Telephone Cooperative, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS19635 registered in?
AS19635 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
