Data as of Nov 4, 2026
172.56.0.0/16
51,942 residential-proxy exits · 30 daysT-Mobile USA, Inc.
Residential-proxy exits
Proxy exits
51,942
79% of its addresses · 30 days
Always-on exits
13,595
26% of its exits
Spread
207 of 256
/24s with at least one exit
Providers
113
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
66M observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 172.56.217.0/24 | 228 | 256 | |
| 172.56.219.0/24 | 226 | 256 | |
| 172.56.222.0/24 | 224 | 256 | |
| 172.56.221.0/24 | 223 | 256 | |
| 172.56.218.0/24 | 218 | 256 | |
| 172.56.167.0/24 | 217 | 256 | |
| 172.56.223.0/24 | 215 | 256 | |
| 172.56.160.0/24 | 212 | 256 | |
| 172.56.216.0/24 | 212 | 256 | |
| 172.56.220.0/24 | 212 | 256 | |
| 172.56.164.0/24 | 211 | 256 | |
| 172.56.162.0/24 | 211 | 256 | |
| 172.56.165.0/24 | 209 | 256 | |
| 172.56.28.0/24 | 209 | 255 | |
| 172.56.29.0/24 | 207 | 255 | |
| 172.56.161.0/24 | 206 | 256 | |
| 172.56.34.0/24 | 206 | 255 | |
| 172.56.35.0/24 | 205 | 256 | |
| 172.56.166.0/24 | 202 | 256 | |
| 172.56.69.0/24 | 202 | 256 | |
| 172.56.65.0/24 | 202 | 256 | |
| 172.56.68.0/24 | 200 | 256 | |
| 172.56.163.0/24 | 200 | 256 | |
| 172.56.66.0/24 | 197 | 256 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- Elusive
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- TrustProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- WealthProxies
- Webshare
- YumiProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 172.32.0.0/11 since Sep 2016 | AS21928 | Mobile | 118,073 33,892 always on | T-Mobile USA, Inc. |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 172.56.0.0/23 since Mar 2025 | AS21928 | Mobile | 512 28 always on | T-Mobile USA, Inc. | |
| 172.56.2.0/23 since Aug 2025 | AS21928 | Mobile | 512 343 always on | T-Mobile USA, Inc. | |
| 172.56.4.0/23 since Oct 2024 | AS21928 | Mobile | 512 65 always on | T-Mobile USA, Inc. | |
| 172.56.6.0/23 since Oct 2024 | AS21928 | Mobile | 512 56 always on | T-Mobile USA, Inc. | |
| 172.56.8.0/23 since Aug 2025 | AS21928 | Mobile | 512 31 always on | T-Mobile USA, Inc. | |
| 172.56.10.0/23 since Aug 2023 | AS21928 | Mobile | 510 100 always on | T-Mobile USA, Inc. | |
| 172.56.12.0/23 since Aug 2023 | AS21928 | Mobile | 512 91 always on | T-Mobile USA, Inc. | |
| 172.56.14.0/23 since Jan 2025 | AS21928 | Mobile | 512 108 always on | T-Mobile USA, Inc. | |
| 172.56.16.0/23 since Jun 2024 | AS21928 | Mobile | 512 331 always on | T-Mobile USA, Inc. | |
| 172.56.18.0/23 since Mar 2025 | AS21928 | Mobile | 511 26 always on | T-Mobile USA, Inc. | |
| 172.56.20.0/23 since Aug 2025 | AS21928 | Mobile | 511 116 always on | T-Mobile USA, Inc. | |
| 172.56.22.0/23 since Aug 2025 | AS21928 | Mobile | 512 128 always on | T-Mobile USA, Inc. | |
| 172.56.24.0/23 since Nov 2024 | AS21928 | Mobile | 512 266 always on | T-Mobile USA, Inc. | |
| 172.56.28.0/23 since Oct 2024 | AS21928 | Mobile | 510 416 always on | T-Mobile USA, Inc. | |
| 172.56.32.0/23 since Mar 2025 | AS21928 | Mobile | 512 334 always on | T-Mobile USA, Inc. | |
| 172.56.34.0/23 since Oct 2024 | AS21928 | Mobile | 511 411 always on | T-Mobile USA, Inc. | |
| 172.56.36.0/23 since Aug 2025 | AS21928 | Mobile | 512 111 always on | T-Mobile USA, Inc. | |
| 172.56.40.0/23 since Nov 2024 | AS21928 | Mobile | 512 132 always on | T-Mobile USA, Inc. | |
| 172.56.42.0/23 since Apr 2024 | AS21928 | Mobile | 511 7 always on | T-Mobile USA, Inc. | |
| 172.56.46.0/23 since Apr 2024 | AS21928 | Mobile | 510 6 always on | T-Mobile USA, Inc. | |
| 172.56.52.0/23 since Jan 2026 | AS21928 | Mobile | T-Mobile USA, Inc. | ||
| 172.56.54.0/23 since Jan 2026 | AS21928 | Mobile | T-Mobile USA, Inc. | ||
| 172.56.56.0/23 since Jan 2026 | AS21928 | Mobile | T-Mobile USA, Inc. | ||
| 172.56.58.0/23 since Jan 2026 | AS21928 | Mobile | T-Mobile USA, Inc. | ||
| 172.56.60.0/23 since Nov 2024 | AS21928 | Mobile | 512 225 always on | T-Mobile USA, Inc. | |
| 172.56.64.0/21 since Sep 2024 | AS21928 | Mobile | 1,536 1,185 always on | T-Mobile USA, Inc. | |
| 172.56.72.0/21 since Jun 2025 | AS21928 | Mobile | 2,048 563 always on | T-Mobile USA, Inc. | |
| 172.56.80.0/21 since Nov 2024 | AS21928 | Mobile | 2,048 164 always on | T-Mobile USA, Inc. | |
| 172.56.88.0/21 since Nov 2024 | AS21928 | Mobile | 2,047 534 always on | T-Mobile USA, Inc. | |
| 172.56.96.0/21 since Sep 2024 | AS21928 | Mobile | 2,048 415 always on | T-Mobile USA, Inc. | |
| 172.56.104.0/21 since Sep 2022 | AS21928 | Mobile | 1,534 250 always on | T-Mobile USA, Inc. | |
| 172.56.112.0/21 since Oct 2024 | AS21928 | Mobile | 2,048 322 always on | T-Mobile USA, Inc. | |
| 172.56.120.0/21 since Nov 2024 | AS21928 | Mobile | 2,045 563 always on | T-Mobile USA, Inc. | |
| 172.56.148.0/23 since Jan 2025 | AS21928 | Mobile | 512 14 always on | T-Mobile USA, Inc. | |
| 172.56.150.0/23 since Jan 2025 | AS21928 | Mobile | 511 19 always on | T-Mobile USA, Inc. | |
| 172.56.152.0/21 since Sep 2022 | AS21928 | Mobile | 1,535 66 always on | T-Mobile USA, Inc. | |
| 172.56.160.0/21 since Oct 2024 | AS21928 | Mobile | 2,048 1,668 always on | T-Mobile USA, Inc. | |
| 172.56.168.0/21 since Jan 2025 | AS21928 | Mobile | 1,024 220 always on | T-Mobile USA, Inc. | |
| 172.56.176.0/21 since Oct 2024 | AS21928 | Mobile | 2,048 323 always on | T-Mobile USA, Inc. | |
| 172.56.186.0/23 since Aug 2025 | AS21928 | Mobile | 512 85 always on | T-Mobile USA, Inc. | |
| 172.56.192.0/21 since Sep 2022 | AS21928 | Mobile | 2,048 245 always on | T-Mobile USA, Inc. | |
| 172.56.200.0/21 since Nov 2022 | AS21928 | Mobile | 1,535 42 always on | T-Mobile USA, Inc. | |
| 172.56.208.0/21 since Oct 2022 | AS21928 | Mobile | 1,536 267 always on | T-Mobile USA, Inc. | |
| 172.56.216.0/21 since Oct 2024 | AS21928 | Mobile | 2,048 1,758 always on | T-Mobile USA, Inc. | |
| 172.56.224.0/21 since Mar 2025 | AS21928 | Mobile | 1,536 6 always on | T-Mobile USA, Inc. | |
| 172.56.232.0/21 since Nov 2024 | AS21928 | Mobile | 1,027 152 always on | T-Mobile USA, Inc. | |
| 172.56.240.0/21 since Nov 2024 | AS21928 | Mobile | 1,280 213 always on | T-Mobile USA, Inc. | |
| 172.56.248.0/21 since Jun 2024 | AS21928 | Mobile | 1,536 383 always on | T-Mobile USA, Inc. |
Network & registry
Origin network
AS21928
US
- Name
- T-Mobile USA, Inc.
- Type
- Internet provider
- Registered
- Jun 12, 2002
- Domain
- t-mobile.com
- Website
- www.t-mobile.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2013
- Current origin since
- Nov 2013 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 172.56.0.0/16 | AS21928 | /23 | ARIN | RPKI valid |
| 172.32.0.0/11 | AS21928 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 172.56.26.0/23 | AS21928 | RADB | T-Mobile USA IP Backbone | MAINT-AS21928 | Nov 13, 2023 |
| 172.56.26.0/23 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.30.0/23 | AS21928 | RADB | T-Mobile USA IP Backbone | MAINT-AS21928 | Nov 13, 2023 |
| 172.56.30.0/23 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.38.0/23 | AS21928 | RADB | T-Mobile USA IP Backbone | MAINT-AS21928 | Nov 13, 2023 |
| 172.56.38.0/23 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.44.0/23 | AS21928 | RADB | HI | MAINT-AS21928 | Nov 13, 2023 |
| 172.56.44.0/23 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.48.0/21 | AS21928 | RADB | x | MAINT-AS21928 | Nov 13, 2023 |
| 172.56.48.0/21 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.50.0/23 | AS21928 | RADB | x | MAINT-AS21928 | Nov 13, 2023 |
| 172.56.50.0/23 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.56.0/21 | AS21928 | RADB | x | MAINT-AS21928 | Nov 13, 2023 |
| 172.56.56.0/21 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.62.0/23 | AS21928 | ARIN | x | MNT-TMOBI | Jun 18, 2025 |
| 172.56.128.0/23 | AS21928 | ARIN | xx | MNT-TMOBI | May 2, 2025 |
| 172.56.130.0/23 | AS21928 | ARIN | xx | MNT-TMOBI | May 2, 2025 |
| 172.56.132.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.133.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.134.0/23 | AS21928 | ARIN | x | MNT-TMOBI | Mar 25, 2026 |
| 172.56.134.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.136.0/23 | AS21928 | ARIN | x | MNT-TMOBI | Mar 25, 2026 |
| 172.56.136.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.138.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.140.0/23 | AS21928 | ARIN | xx | MNT-TMOBI | May 2, 2025 |
| 172.56.140.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.141.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.143.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.144.0/23 | AS21928 | ARIN | xx | MNT-TMOBI | May 2, 2025 |
| 172.56.144.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.146.0/24 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.184.0/21 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.184.0/23 | AS21928 | ARIN | USA | MNT-TMOBI | Nov 14, 2024 |
| 172.56.188.0/23 | AS21928 | ARIN | x | MNT-TMOBI | May 9, 2024 |
| 172.56.190.0/23 | AS21928 | ARIN | x | MNT-TMOBI | May 9, 2024 |
Whois
Registration for this announcement
- Range
- 172.
32. 0. 0/ 11 - Netname
- TMO9
- Registrant
- T-Mobile USA, Inc.
- Organization
- T-Mobile USA, Inc. (TMOBI)
- Org address
- 12920 SE 38th Street, Bellevue, WA, 98006
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-172-32-0-0-1
- Parent
- NET-172-0-0-0-0
- Created
- Sep 18, 2012
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 18, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
t-mobile. com - Name
- abuse
- Phone
- +1-888-662-4662
- Handle
- ABUSE4857-ARIN