Skip to main content
WorldIP.io
自治系统

AS21928

T-Mobile USA, Inc.

T-Mobile USA, Inc. United States 🌐 t-mobile.com
已宣布的 IP 地址
13,187,328
CIDR 前缀
97
ASN
AS21928

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.

67/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Mobile allocation +2
  • Trust score 67 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About T-Mobile US

T-Mobile US, Inc. is an American wireless network operator headquartered in Bellevue, Washington.

Founded
2001
Headquarters
Bellevue
Industry
telecommunications industry
Parent
Deutsche Telekom
Employees
38,000
Official website ↗ Summary from Wikipedia, CC BY-SA 4.0 · Data from Wikidata

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Geographic scope North America
Traffic ratio Mostly Inbound
Peering policy Selective
IRR record AS-21928

Present at 10 internet exchanges: SIX Seattle: MTU 1500, SFMIX, FL-IX, Any2West, NYIIX New York, Any2Denver, MICE: Shared Peering, Boston Internet Exchange, DET-iX, PR-IX: Main

Website ↗

Web3 footprint

AS21928 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

IPFS IPFS 1

AS21928 — 全球 IP 足迹

AS 所在城市21928 拥有可衡量的 IPv4 分配。点击任意圆点可打开该城市的页面。大小和颜色随 IP 数量变化。

在 3D 地球上查看 →

热门 CIDR 范围

CIDRIP 地址PTR Density组织国家StateCity
100.128.0.0/9 8.39M
0.0%
T-Mobile USA, Inc. US Washington Seattle
100.160.0.0/11 2.10M
0.0%
T-Mobile USA, Inc. US — —
100.224.0.0/11 2.10M
0.0%
T-Mobile USA, Inc. US Washington Seattle
162.160.0.0/11 2.10M
0.0%
T-Mobile USA, Inc. US Illinois Chicago
172.32.0.0/11 2.10M
0.7%
T-Mobile USA, Inc. US Wisconsin Milwaukee
100.208.0.0/12 1.05M
0.0%
T-Mobile USA, Inc. US — —
162.176.0.0/12 1.05M
0.0%
T-Mobile USA, Inc. US Illinois Chicago
172.32.0.0/12 1.05M
0.0%
T-Mobile USA, Inc. US — —
172.48.0.0/12 1.05M
0.0%
T-Mobile USA, Inc. US Wisconsin Milwaukee
100.136.0.0/13 524.3K
0.0%
T-Mobile USA, Inc. US — —
100.152.0.0/13 524.3K
0.0%
T-Mobile USA, Inc. US — —
100.200.0.0/13 524.3K
0.0%
T-Mobile USA, Inc. US — —
162.160.0.0/13 524.3K
0.0%
T-Mobile USA, Inc. US Indiana Fort Wayne
172.32.0.0/13 524.3K
0.0%
T-Mobile USA, Inc. US — —
172.48.0.0/13 524.3K
0.0%
T-Mobile USA, Inc. US — —
100.132.0.0/14 262.1K
0.0%
T-Mobile USA, Inc. US — —
100.144.0.0/14 262.1K
0.0%
T-Mobile USA, Inc. US — —
100.192.0.0/14 262.1K
0.0%
T-Mobile USA, Inc. US — —
162.168.0.0/14 262.1K
0.0%
T-Mobile USA, Inc. US Arizona Prescott
172.44.0.0/14 262.1K
0.0%
T-Mobile USA, Inc. US — —
172.60.0.0/14 262.1K
0.0%
T-Mobile USA, Inc. US — —
74.60.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US — —
75.122.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US California Los Angeles
100.130.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US — —
100.148.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US — —
100.196.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US — —
162.174.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US — —
172.42.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US — —
172.56.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US Arizona Phoenix
172.58.0.0/15 131.1K
0.0%
T-Mobile USA, Inc. US Wisconsin Milwaukee
65.76.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US California Yorba Linda
74.60.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US — —
100.129.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US — —
100.151.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US — —
100.198.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US — —
162.172.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US Connecticut Hartford
167.20.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US Connecticut New Fairfield
168.73.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US Illinois Chicago
170.206.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US North Carolina Charlotte
172.41.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US — —
172.56.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US Georgia Atlanta
172.58.0.0/16 65.5K
0.0%
T-Mobile USA, Inc. US Washington Renton
100.128.128.0/17 32.8K
0.0%
T-Mobile USA, Inc. US — —
100.150.0.0/17 32.8K
0.0%
T-Mobile USA, Inc. US — —
100.199.128.0/17 32.8K
0.0%
T-Mobile USA, Inc. US — —
162.173.0.0/17 32.8K
0.0%
T-Mobile USA, Inc. US — —
172.41.128.0/17 32.8K
0.0%
T-Mobile USA, Inc. US — —
172.59.128.0/17 32.8K
0.0%
T-Mobile USA, Inc. US Texas Dallas
72.250.0.0/18 16.4K
0.0%
T-Mobile USA, Inc. US Texas Dallas
100.128.64.0/18 16.4K
0.0%
T-Mobile USA, Inc. US — —
100.150.128.0/18 16.4K
0.0%
T-Mobile USA, Inc. US — —
100.199.64.0/18 16.4K
0.0%
T-Mobile USA, Inc. US — —
162.173.128.0/18 16.4K
0.0%
T-Mobile USA, Inc. US — —
172.40.0.0/18 16.4K
0.0%
T-Mobile USA, Inc. US — —
172.40.192.0/18 16.4K
0.0%
T-Mobile USA, Inc. US — —
172.41.64.0/18 16.4K
0.0%
T-Mobile USA, Inc. US — —
172.59.64.0/18 16.4K
0.0%
T-Mobile USA, Inc. US Florida Jacksonville
66.94.0.0/19 8.2K
0.8%
T-Mobile USA, Inc. US Washington Seattle
100.128.32.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
100.150.192.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
100.199.32.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
162.173.192.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
172.40.0.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
172.40.64.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
172.40.160.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
172.40.192.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
172.41.32.0/19 8.2K
0.0%
T-Mobile USA, Inc. US — —
172.59.32.0/19 8.2K
0.0%
T-Mobile USA, Inc. US California Fresno
208.54.96.0/19 8.2K
0.7%
T-Mobile USA, Inc. US New York Rochester
208.54.128.0/19 8.2K
2.6%
T-Mobile USA, Inc. US Washington Redmond
72.250.64.0/20 4.1K
0.0%
T-Mobile USA, Inc. US Missouri Kansas City
72.250.96.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
100.128.16.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
100.150.224.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
100.199.16.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
162.173.240.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
172.40.112.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
172.40.128.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
172.40.160.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
172.40.224.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
172.41.0.0/20 4.1K
0.0%
T-Mobile USA, Inc. US — —
172.59.0.0/20 4.1K
0.0%
T-Mobile USA, Inc. US New Mexico Albuquerque
174.141.208.0/20 4.1K
1.8%
T-Mobile USA, Inc. US Michigan Washington
208.54.0.0/20 4.1K
0.7%
T-Mobile USA, Inc. US California Sacramento
208.54.48.0/20 4.1K
0.4%
T-Mobile USA, Inc. US Texas Dallas
208.54.64.0/20 4.1K
0.2%
T-Mobile USA, Inc. US Alabama Birmingham
100.128.8.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
100.150.240.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
100.199.8.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
162.173.224.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
162.173.232.0/21 2.0K
0.0%
T-Mobile USA, Inc. CA — —
172.40.32.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.40.56.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.40.104.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.40.112.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.40.144.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.40.176.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.40.240.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.40.248.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —
172.41.24.0/21 2.0K
0.0%
T-Mobile USA, Inc. US — —

BGP 公告前缀

实时 BGP 异常 →

前缀 AS21928 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
172.56.34.0/23 58,378 2026-09-11 10:32:13
172.56.2.0/23 57,611 2026-09-11 10:27:24
172.56.6.0/23 53,480 2026-09-11 10:32:13
172.56.28.0/23 52,137 2026-09-11 10:27:50
172.56.4.0/23 52,110 2026-09-11 10:32:13
172.56.36.0/23 48,146 2026-09-11 10:27:24
172.56.72.0/23 44,990 2026-09-11 09:30:40
172.56.76.0/23 44,644 2026-09-11 09:30:40
172.56.74.0/23 44,603 2026-09-11 09:30:40
172.56.78.0/23 44,323 2026-09-11 09:30:40
172.56.26.0/23 44,172 2026-09-11 09:30:40
208.54.34.0/24 35,727 2026-09-11 10:11:08
172.59.120.0/21 34,363 2026-09-11 10:41:46
172.56.216.0/21 33,162 2026-09-11 10:42:10
172.56.208.0/21 31,176 2026-09-11 10:34:40
172.58.240.0/21 30,760 2026-09-11 10:44:36
172.56.0.0/23 28,919 2026-09-11 10:42:24
172.56.186.0/23 28,845 2026-09-11 10:42:14
172.56.54.0/23 28,822 2026-09-11 10:42:14
172.56.80.0/21 28,814 2026-09-11 10:42:38
172.56.18.0/23 28,811 2026-09-11 10:42:24
172.59.40.0/21 28,708 2026-09-11 10:42:38
172.56.52.0/23 25,811 2026-09-11 10:42:58
172.56.16.0/23 25,425 2026-09-11 10:27:55
170.206.128.0/17 24,808 2026-09-11 09:58:34
172.56.240.0/21 23,430 2026-09-11 10:43:51
172.59.32.0/21 22,755 2026-09-11 10:27:42
208.54.145.0/24 22,037 2026-09-11 10:36:12
172.58.208.0/21 21,708 2026-09-11 10:34:45
172.56.232.0/21 21,616 2026-09-11 10:34:45
172.56.32.0/23 21,389 2026-09-11 10:27:24
66.94.17.0/24 20,940 2026-09-11 10:11:09
208.54.142.0/24 20,874 2026-09-11 10:11:03
172.56.176.0/21 20,633 2026-09-11 10:33:53
172.58.112.0/21 20,558 2026-09-11 10:43:31
172.56.120.0/21 20,522 2026-09-11 10:33:53
172.59.152.0/21 20,268 2026-09-11 10:31:20
75.123.128.0/17 19,892 2026-09-11 09:57:35
208.54.144.0/20 19,849 2026-09-11 10:11:03
172.59.128.0/21 19,839 2026-09-11 10:18:46
172.59.104.0/21 19,570 2026-09-11 10:44:50
75.122.128.0/17 19,547 2026-09-11 09:57:35
172.56.96.0/21 19,522 2026-09-11 10:33:21
172.59.64.0/21 19,518 2026-09-11 10:33:21
172.59.24.0/21 19,454 2026-09-11 10:28:09
172.56.20.0/23 19,229 2026-09-11 10:34:36
172.58.160.0/21 18,690 2026-09-11 10:34:49
172.59.0.0/21 18,525 2026-09-11 10:33:20
65.76.0.0/16 18,452 2026-09-11 09:58:56
172.59.200.0/21 18,362 2026-09-11 10:23:14

显示前 50 of 290 按样本量公告的前缀。

Frequently Asked Questions

什么是 AS21928？

AS21928 是分配给 T-Mobile USA, Inc. 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。

AS21928 公告了多少个 IP 地址？

AS21928 公告了 13.19M 个 IPv4 地址，分布在 97 个路由 CIDR 前缀中。 该网络在 United States 注册。

谁运营 AS21928？

AS21928 由 T-Mobile USA, Inc. 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。

AS21928 在哪个国家注册？

AS21928 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。

最后更新：2026-09-11 10:41:07 UTC
Share