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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About AT&T
AT&T Inc., an abbreviation of its predecessor's original name, the American Telephone and Telegraph Company, is an American multinational telecommunications company headquartered at the Whitacre Tower in Downtown Dallas, Texas. AT&T is the world's third-largest telecommunications company by revenue, the third-largest wireless carrier in the United States behind T-Mobile and Verizon, and the nation's largest fiber internet provider.
Network profile
Source: PeeringDB →Present at 5 internet exchanges: IX.br (PTT.br) São Paulo: ATM/MPLA, IX.br (PTT.br) Rio de Janeiro: ATM/MPLA, AR-IX Cabase - Argentina, PIT Santiago - PIT Chile: LAN, PIT - Peru - Lima: Main
热门 CIDR 范围
BGP 公告前缀
实时 BGP 异常 →前缀 AS2688 实际源自 BGP，通过我们的 RIPE RIS 收集器观测。此实时路由视图可能与上述注册分配有所不同。
| Prefix | 公告样本 | 最后观测 |
|---|---|---|
| 192.56.52.0/24 | 35,655 | 2026-07-25 03:02:33 |
| 192.56.16.0/24 | 25,158 | 2026-07-25 03:02:33 |
| 192.56.55.0/24 | 24,481 | 2026-07-25 03:02:25 |
| 192.56.48.0/24 | 24,412 | 2026-07-25 03:02:25 |
| 32.115.8.0/24 | 24,075 | 2026-07-25 03:02:25 |
| 32.115.32.0/19 | 23,847 | 2026-07-25 03:02:25 |
| 32.118.74.0/24 | 23,793 | 2026-07-25 03:02:25 |
| 32.64.168.0/22 | 23,780 | 2026-07-25 03:02:25 |
| 32.118.88.0/24 | 23,758 | 2026-07-25 03:02:25 |
| 32.118.90.0/24 | 23,757 | 2026-07-25 03:02:25 |
| 32.109.16.0/24 | 23,740 | 2026-07-25 03:02:25 |
| 32.115.178.0/24 | 23,725 | 2026-07-25 03:02:25 |
| 32.109.20.0/24 | 23,720 | 2026-07-25 03:02:25 |
| 32.115.172.0/24 | 23,718 | 2026-07-25 03:02:25 |
| 192.56.47.0/24 | 23,699 | 2026-07-25 03:02:25 |
| 32.117.74.0/24 | 23,692 | 2026-07-25 03:02:25 |
| 192.56.43.0/24 | 23,682 | 2026-07-25 03:02:25 |
| 192.56.56.0/24 | 23,657 | 2026-07-25 03:02:25 |
| 32.59.68.0/22 | 23,575 | 2026-07-25 03:02:19 |
| 32.115.34.0/23 | 23,528 | 2026-07-25 03:02:29 |
| 32.59.160.0/22 | 23,468 | 2026-07-25 03:02:29 |
| 32.59.0.0/21 | 23,457 | 2026-07-25 03:02:19 |
| 15.4.97.0/24 | 23,450 | 2026-07-25 03:02:33 |
| 32.59.28.0/22 | 23,408 | 2026-07-25 03:02:29 |
| 32.59.64.0/20 | 23,396 | 2026-07-25 03:02:29 |
| 32.59.56.0/22 | 23,390 | 2026-07-25 03:02:29 |
| 32.59.60.0/22 | 23,379 | 2026-07-25 03:02:29 |
| 32.104.16.0/24 | 23,370 | 2026-07-25 03:02:29 |
| 32.59.16.0/20 | 23,368 | 2026-07-25 03:02:29 |
| 32.59.88.0/22 | 23,358 | 2026-07-25 03:02:29 |
| 32.59.52.0/22 | 23,342 | 2026-07-25 03:02:29 |
| 32.59.96.0/21 | 23,308 | 2026-07-25 03:02:29 |
| 32.59.180.0/22 | 23,296 | 2026-07-25 03:02:29 |
| 32.59.44.0/22 | 23,290 | 2026-07-25 03:02:29 |
| 32.139.238.0/24 | 23,044 | 2026-07-25 03:02:36 |
| 32.101.16.0/22 | 21,791 | 2026-07-25 03:02:25 |
| 32.101.20.0/22 | 21,699 | 2026-07-25 03:02:25 |
| 32.101.32.0/21 | 21,630 | 2026-07-25 03:02:25 |
| 32.101.8.0/21 | 21,598 | 2026-07-25 03:02:25 |
| 32.101.104.0/21 | 21,577 | 2026-07-25 03:02:25 |
| 192.56.54.0/24 | 6,841 | 2026-07-25 02:38:57 |
| 200.0.216.0/21 | 5,598 | 2026-07-24 23:50:22 |
| 165.87.52.0/22 | 5,569 | 2026-07-25 03:04:03 |
| 32.101.0.0/17 | 5,516 | 2026-07-25 03:04:03 |
| 32.94.0.0/16 | 5,512 | 2026-07-25 03:04:03 |
| 32.59.0.0/16 | 5,505 | 2026-07-25 03:04:03 |
| 32.115.128.0/18 | 5,499 | 2026-07-25 03:04:03 |
| 165.87.32.0/21 | 5,496 | 2026-07-25 03:04:03 |
| 32.118.64.0/19 | 5,482 | 2026-07-25 03:04:03 |
| 32.104.0.0/16 | 5,481 | 2026-07-25 03:04:03 |
显示前 50 of 68 按样本量公告的前缀。
Frequently Asked Questions
什么是 AS2688？
AS2688 是分配给 AT&T Enterprises, LLC 的自治系统编号 (Autonomous System Number)。ASN 标识一个控制特定 IP 地址集的网络，并通过 BGP（边界网关协议）确定流量如何在互联网上传输。
AS2688 公告了多少个 IP 地址？
AS2688 公告了 345.3K 个 IPv4 地址，分布在 32 个路由 CIDR 前缀中。 该网络在 United States 注册。
谁运营 AS2688？
AS2688 由 AT&T Enterprises, LLC 运营。 该组织总部位于 United States。 您可以在组织页面查看所有 IP 范围和相关 ASNs。
AS2688 在哪个国家注册？
AS2688 在 United States 注册。这表明网络运营商的总部所在地，尽管其公告的 IP 地址可能服务全球用户。
