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Data as of Nov 14, 2026

72.156.0.0/14

No anonymizer space

AT&T Enterprises, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS6389
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
967
0.37% of its addresses · listed by providers
Spread
15 of 1,024
/24s with at least one exit
Providers
64
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
72.157.222.0/240136
72.158.132.0/240129
72.159.224.0/240125
72.158.228.0/24081
72.158.7.0/24080
72.159.228.0/24080
72.158.136.0/24080
72.158.232.0/24065
72.159.81.0/24059
72.159.77.0/24054
72.159.203.0/24043
72.159.209.0/24032
72.159.67.0/2401
72.158.247.0/2401
72.158.135.0/2401

Proxy providers listing exits

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  • ASHBURNPROXIES
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  • BottingTools
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  • Evomi
  • FLEETPROXY
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  • FloppyData
  • Geonode
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  • GloryCloud
  • IPFly
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  • IPRoyal
  • InfiniteProxies
  • KocerRoxy
  • Kookey
  • LemonBright
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  • PROXYON
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  • ProxiesVision
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  • Proxying
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  • Shifter
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • WealthProxies
  • ZENPROXY_LITE

Announcements

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

Arrived
PrefixOriginTypeHolderRPKI
72.157.0.0/23
since Aug 2015
AS7018ResidentialAT&T Enterprises, LLC
72.157.4.0/23
since May 2015
AS7018ResidentialAT&T Enterprises, LLC
72.157.8.0/23
since Jan 2016
AS7018ResidentialAT&T Enterprises, LLC
72.157.10.0/23
since Mar 2016
AS7018ResidentialAT&T Enterprises, LLC
72.157.12.0/23
since Oct 2015
AS7018ResidentialAT&T Enterprises, LLC
72.157.16.0/23
since May 2016
AS7018ResidentialAT&T Enterprises, LLC
72.157.18.0/24
since Aug 2016
AS7018ResidentialAT&T Enterprises, LLC
72.157.20.0/23
since Feb 2016
AS7018ResidentialAT&T Enterprises, LLC
72.157.24.0/23
since Aug 2015
AS7018ResidentialAT&T Enterprises, LLC
72.157.240.0/21
since Jan 2026
AS11712ResidentialAT&T Enterprises, LLC
72.157.248.0/21
since Feb 2006
AS11712ResidentialAT&T Enterprises, LLC
72.158.126.0/24
since Aug 2008
AS40844BusinessAT&T Enterprises, LLC
72.158.127.0/24
since Sep 2008
AS40844BusinessAT&T Enterprises, LLC
72.158.134.0/24
since Nov 2007
AS25641BusinessAT&T Enterprises, LLC
72.158.184.0/24
since Jun 2007
AS19957BusinessAT&T Enterprises, LLC
72.159.76.0/24
since Jul 2021
AS19957BusinessAT&T Enterprises, LLC
72.159.149.0/24
since Jan 2019
AS2939BusinessAT&T Enterprises, LLC

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
72.156.0.0/14262,144BELLSNET-BLK16AT&T Enterprises, LLC (AEL-360) · USDirect AllocationAug 11, 2005abuse@att.net
└ 72.159.44.64/2732BLS-72-159-44-64-27-1007280727unknown———
└ 72.159.44.128/2732BLS-72-159-44-128-27-1007282558unknown———
└ 72.159.44.192/2732BLS-72-159-44-192-27-1007281859unknown———
└ 72.159.45.64/2732BLS-72-159-45-64-27-1007280938unknown———
└ 72.159.45.160/2732BLS-72-159-45-160-27-1007282445unknown———
└ 72.159.46.0/24256BLS-72-159-46-0-24-1007280204unknown———
└ 72.159.47.192/2732BLS-72-159-47-192-27-1007281202unknown———
└ 72.159.47.224/2732BLS-72-159-47-224-27-1007282232unknown———
└ 72.159.48.0/24256BLS-72-159-48-0-24-1007133714unknown———
└ 72.159.49.0/2732BLS-72-159-49-0-27-1007133452unknown———
└ 72.159.49.64/2732BLS-72-159-49-64-27-1007134444unknown———
└ 72.159.49.96/2732BLS-72-159-49-96-27-1007134524unknown———
└ 72.159.49.128/2732BLS-72-159-49-128-27-1007134244unknown———
└ 72.159.49.192/2732BLS-72-159-49-192-27-1007134722unknown———
└ 72.159.51.32/2732BLS-72-159-51-32-27-1007133000unknown———
└ 72.159.52.0/2732BLS-72-159-52-0-27-1007132653unknown———
└ 72.159.52.32/2732BLS-72-159-52-32-27-1007134712unknown———
└ 72.159.52.64/2732BLS-72-159-52-64-27-1007133212unknown———
└ 72.159.52.96/2732BLS-72-159-52-96-27-1007134505unknown———
└ 72.159.52.160/2732BLS-72-159-52-160-27-1007134515unknown———
└ 72.159.53.0/2732BLS-72-159-53-0-27-1007134545unknown———
└ 72.159.53.176/298BLS-72-159-53-176-29-1007133114unknown———
└ 72.159.53.192/2732BLS-72-159-53-192-27-1007134016unknown———
└ 72.159.53.224/2732BLS-72-159-53-224-27-1007133613unknown———
└ 72.159.54.0/24256BLS-72-159-54-0-24-1007132709unknown———
└ 72.159.55.0/2732BLS-72-159-55-0-27-1007134136unknown———
└ 72.159.55.64/2732BLS-72-159-55-64-27-1007134254unknown———
└ 72.159.55.96/2732BLS-72-159-55-96-27-1007132628unknown———
└ 72.159.55.144/2816BLS-72-159-55-144-28-1007134046unknown———
└ 72.159.56.0/212,048MAYFIELD-ELECTRIC-WATER-SYSTEMSunknown———
└ 72.159.64.0/2732BLS-72-159-64-0-27-1007283027unknown———
└ 72.159.64.64/2732BLS-72-159-64-64-27-1007285624unknown———
└ 72.159.64.96/2732BLS-72-159-64-96-27-1007280549unknown———
└ 72.159.64.192/2732BLS-72-159-64-192-27-1007285032unknown———
└ 72.159.64.224/2732BLS-72-159-64-224-27-1007285524unknown———
└ 72.159.65.0/24256BLS-72-159-65-0-24-1007280111unknown———
└ 72.159.66.192/298BLS-72-159-66-192-29-1007284427unknown———
└ 72.159.66.200/298BLS-72-159-66-200-29-1007281322unknown———
└ 72.159.66.208/298BLS-72-159-66-208-29-1007285836unknown———
└ 72.159.66.216/298BLS-72-159-66-216-29-1007281557unknown———
└ 72.159.67.128/2732BLS-72-159-67-128-27-1007284559unknown———
└ 72.159.67.160/2732BLS-72-159-67-160-27-1007280358unknown———
└ 72.159.67.224/2816BLS-72-159-67-224-28-1007281955unknown———
└ 72.159.68.160/2732BLS-72-159-68-160-27-1007282819unknown———
└ 72.159.68.192/2732BLS-72-159-68-192-27-1007284912unknown———
└ 72.159.69.0/2732BLS-72-159-69-0-27-1007284640unknown———
└ 72.159.69.64/2732BLS-72-159-69-64-27-1007282054unknown———
└ 72.159.70.96/2732BLS-72-159-70-96-27-1007281106unknown———
└ 72.159.70.224/2732BLS-72-159-70-224-27-1007282245unknown———
└ 72.159.71.64/2732BLS-72-159-71-64-27-1007282026unknown———
└ 72.159.71.96/2732BLS-72-159-71-96-27-1007280230unknown———
└ 72.159.71.192/2732BLS-72-159-71-192-27-1007282931unknown———
└ 72.159.72.0/2732BLS-72-159-72-0-27-1007284829unknown———
└ 72.159.72.224/2732BLS-72-159-72-224-27-1007280219unknown———
└ 72.159.74.0/2732BLS-72-159-74-0-27-1007280005unknown———
└ 72.159.74.32/2732BLS-72-159-74-32-27-1007281944unknown———
└ 72.159.74.96/2732BLS-72-159-74-96-27-1007280701unknown———
└ 72.159.74.160/2816BLS-72-159-74-160-28-1007285447unknown———
└ 72.159.74.192/2732BLS-72-159-74-192-27-1007280934unknown———
└ 72.159.74.224/2732BLS-72-159-74-224-27-1007282425unknown———
└ 72.159.75.0/2732BLS-72-159-75-0-27-1007285751unknown———
└ 72.159.75.32/2732BLS-72-159-75-32-27-1007280408unknown———
└ 72.159.75.64/2732BLS-72-159-75-64-27-1007280457unknown———
└ 72.159.75.128/2732BLS-72-159-75-128-27-1009085821unknown———
└ 72.159.75.192/2732BLS-72-159-75-192-27-1007282629unknown———
└ 72.159.76.0/2425672-159-76-0-24State of Tennessee-Nettn (ST-1700) · USReassignedFeb 12, 2025—
└ 72.159.77.0/24256BLS-72-159-77-0-24-1007281445unknown———
└ 72.159.78.0/24256BLS-72-159-78-0-24-1007282945unknown———
└ 72.159.82.0/24256BLS-72-159-82-0-24-1007283729unknown———
└ 72.159.83.0/2732BLS-72-159-83-0-27-1007285834unknown———
└ 72.159.83.64/2732BLS-72-159-83-64-27-1007283818unknown———
└ 72.159.83.96/2732BLS-72-159-83-96-27-1007284752unknown———
└ 72.159.83.128/2732BLS-72-159-83-128-27-1007285326unknown———
└ 72.159.84.192/2732BLS-72-159-84-192-27-1007284103unknown———
└ 72.159.86.32/2732BLS-72-159-86-32-27-1007285024unknown———
└ 72.159.88.32/2732BLS-72-159-88-32-27-1007283658unknown———
└ 72.159.88.128/2664BLS-72-159-88-128-26-1007284656unknown———
└ 72.159.88.224/2732BLS-72-159-88-224-27-1007283740unknown———
└ 72.159.89.0/2732BLS-72-159-89-0-27-1007284036unknown———
└ 72.159.89.160/2732BLS-72-159-89-160-27-1007284555unknown———
└ 72.159.89.192/2732BLS-72-159-89-192-27-1007284603unknown———
└ 72.159.89.224/2732BLS-72-159-89-224-27-1009091314unknown———
└ 72.159.90.128/2816BLS-72-159-90-128-28-1007283620unknown———
└ 72.159.90.144/298BLS-72-159-90-144-29-1007285811unknown———
└ 72.159.90.152/298BLS-72-159-90-152-29-1007284815unknown———
└ 72.159.90.160/2732BLS-72-159-90-160-27-1007283627unknown———
└ 72.159.91.0/24256BLS-72-159-91-0-24-1007284530unknown———
└ 72.159.92.0/24256BLS-72-159-92-0-24-1007284544unknown———
└ 72.159.93.128/2664BLS-72-159-93-128-26-1007283546unknown———
└ 72.159.94.0/2732BLS-72-159-94-0-27-1007285036unknown———
└ 72.159.94.32/2732BLS-72-159-94-32-27-1007283603unknown———
└ 72.159.94.64/2732BLS-72-159-94-64-27-1007284717unknown———
└ 72.159.95.0/2732BLS-72-159-95-0-27-1007284424unknown———
└ 72.159.95.128/25128BLS-72-159-95-128-25-1007285701unknown———
└ 72.159.96.0/2732BLS-72-159-96-0-27-1007143057unknown———
└ 72.159.96.32/2732BLS-72-159-96-32-27-1007141120unknown———
└ 72.159.96.64/2732BLS-72-159-96-64-27-1007142843unknown———
└ 72.159.96.144/2816BLS-72-159-96-144-28-1007140839unknown———
└ 72.159.96.160/2732BLS-72-159-96-160-27-1007142835unknown———
└ 72.159.96.224/2732BLS-72-159-96-224-27-1007140305unknown———
└ 72.159.97.32/2732BLS-72-159-97-32-27-1007140622unknown———
└ 72.159.97.64/2732BLS-72-159-97-64-27-1007141943unknown———
└ 72.159.97.96/2732BLS-72-159-97-96-27-1007142209unknown———
└ 72.159.97.160/2732BLS-72-159-97-160-27-1007143353unknown———
└ 72.159.98.32/2732BLS-72-159-98-32-27-1007142613unknown———
└ 72.159.98.160/2732BLS-72-159-98-160-27-1007142925unknown———
└ 72.159.99.0/2732BLS-72-159-99-0-27-1009090258unknown———
└ 72.159.99.64/2732BLS-72-159-99-64-27-1007142603unknown———
└ 72.159.99.96/2732BLS-72-159-99-96-27-1007143450unknown———
└ 72.159.99.192/2732BLS-72-159-99-192-27-1007140728unknown———
└ 72.159.99.224/2732BLS-72-159-99-224-27-1007142757unknown———
└ 72.159.100.64/2732BLS-72-159-100-64-27-1007143550unknown———
└ 72.159.100.96/2732BLS-72-159-100-96-27-1007142828unknown———
└ 72.159.100.128/2732BLS-72-159-100-128-27-1007140957unknown———
└ 72.159.100.192/2732BLS-72-159-100-192-27-1009091253unknown———
└ 72.159.100.224/2732BLS-72-159-100-224-27-1007145816unknown———
└ 72.159.101.64/2732BLS-72-159-101-64-27-1007143403unknown———
└ 72.159.101.96/2732BLS-72-159-101-96-27-1007141519unknown———
└ 72.159.101.128/2732BLS-72-159-101-128-27-1007142747unknown———
└ 72.159.102.32/298BLS-72-159-102-32-29-1007140703unknown———
└ 72.159.102.56/298BLS-72-159-102-56-29-1007140819unknown———
└ 72.159.102.128/2732BLS-72-159-102-128-27-1007142904unknown———
└ 72.159.102.160/2732BLS-72-159-102-160-27-1007140515unknown———
└ 72.159.102.192/2732BLS-72-159-102-192-27-1007140850unknown———
└ 72.159.103.192/2732BLS-72-159-103-192-27-1007142458unknown———
└ 72.159.104.32/2732BLS-72-159-104-32-27-1007141530unknown———
└ 72.159.104.160/2732BLS-72-159-104-160-27-1007140037unknown———
└ 72.159.104.224/2732BLS-72-159-104-224-27-1007140759unknown———
└ 72.159.105.96/2732BLS-72-159-105-96-27-1007143238unknown———
└ 72.159.106.32/2732BLS-72-159-106-32-27-1007141601unknown———
└ 72.159.106.64/2732BLS-72-159-106-64-27-1007143137unknown———
└ 72.159.106.96/2732BLS-72-159-106-96-27-1007141902unknown———
└ 72.159.106.128/2732BLS-72-159-106-128-27-1007142818unknown———
└ 72.159.106.160/2732BLS-72-159-106-160-27-1007141645unknown———
└ 72.159.106.192/298BLS-72-159-106-192-29-1007140525unknown———
└ 72.159.106.200/298BLS-72-159-106-200-29-1007141932unknown———
└ 72.159.106.208/2816BLS-72-159-106-208-28-1007140053unknown———
└ 72.159.107.128/2732BLS-72-159-107-128-27-1007141237unknown———
└ 72.159.107.192/2732BLS-72-159-107-192-27-1007141745unknown———
└ 72.159.107.224/2732BLS-72-159-107-224-27-1007141953unknown———
└ 72.159.108.0/2732BLS-72-159-108-0-27-1007141755unknown———
└ 72.159.108.32/2732BLS-72-159-108-32-27-1007142403unknown———
└ 72.159.108.64/298BLS-72-159-108-64-29-1007145841unknown———
└ 72.159.108.72/298BLS-72-159-108-72-29-1007145745unknown———
└ 72.159.108.80/298BLS-72-159-108-80-29-1007142201unknown———
└ 72.159.108.160/2732BLS-72-159-108-160-27-1007141448unknown———
└ 72.159.109.0/2732BLS-72-159-109-0-27-1007142807unknown———
└ 72.159.110.64/2732BLS-72-159-110-64-27-1007143025unknown———
└ 72.159.110.192/2732BLS-72-159-110-192-27-1007140713unknown———
└ 72.159.110.224/2732BLS-72-159-110-224-27-1007140323unknown———
└ 72.159.111.32/2732BLS-72-159-111-32-27-1007140926unknown———
└ 72.159.111.128/2732BLS-72-159-111-128-27-1007145648unknown———
└ 72.159.111.160/2732BLS-72-159-111-160-27-1007145658unknown———
└ 72.159.111.224/2732BLS-72-159-111-224-27-1007142035unknown———
└ 72.159.112.128/2732BLS-72-159-112-128-27-1007212802unknown———
└ 72.159.112.160/2732BLS-72-159-112-160-27-1007212752unknown———
└ 72.159.113.64/2816BLS-72-159-113-64-28-1007212713unknown———
└ 72.159.113.80/298BLS-72-159-113-80-29-1007213233unknown———
└ 72.159.113.192/2664BLS-72-159-113-192-26-1007212043unknown———
└ 72.159.114.0/2732BLS-72-159-114-0-27-1007212343unknown———
└ 72.159.114.128/2732BLS-72-159-114-128-27-1007212532unknown———
└ 72.159.114.192/2732BLS-72-159-114-192-27-1007211227unknown———
└ 72.159.114.224/2732BLS-72-159-114-224-27-1007213528unknown———
└ 72.159.115.0/2732BLS-72-159-115-0-27-1007212840unknown———
└ 72.159.115.32/2732BLS-72-159-115-32-27-1007213903unknown———
└ 72.159.115.64/2732BLS-72-159-115-64-27-1007214108unknown———
└ 72.159.115.96/2732BLS-72-159-115-96-27-1007214116unknown———
└ 72.159.115.128/2732BLS-72-159-115-128-27-1007214100unknown———
└ 72.159.116.0/221,024BLS-72-159-116-0-22-1007212202unknown———
└ 72.159.120.0/212,048BLS-72-159-120-0-21-1007280759unknown———
└ 72.159.128.0/2732BLS-72-159-128-0-27-1007161959unknown———
└ 72.159.128.96/298BLS-72-159-128-96-29-1007162140unknown———
└ 72.159.128.112/2816BLS-72-159-128-112-28-1007161416unknown———
└ 72.159.128.128/2664BLS-72-159-128-128-26-1007161320unknown———
└ 72.159.129.64/2664BLS-72-159-129-64-26-1007161307unknown———
└ 72.159.129.224/2732BLS-72-159-129-224-27-1007161507unknown———
└ 72.159.130.0/24256BLS-72-159-130-0-24-1007161539unknown———
└ 72.159.131.0/24256BLS-72-159-131-0-24-1007161524unknown———
└ 72.159.132.0/24256BLS-72-159-132-0-24-1007161250unknown———
└ 72.159.133.0/24256BLS-72-159-133-0-24-1007161446unknown———
└ 72.159.134.0/2732BLS-72-159-134-0-27-1007161338unknown———
└ 72.159.134.64/2732BLS-72-159-134-64-27-1007161619unknown———
└ 72.159.134.96/2732BLS-72-159-134-96-27-1007161629unknown———
└ 72.159.134.128/2664BLS-72-159-134-128-26-1007161402unknown———
└ 72.159.134.192/2664BLS-72-159-134-192-26-1007161350unknown———
└ 72.159.135.0/24256BLS-72-159-135-0-24-1007161645unknown———
└ 72.159.136.32/2732BLS-72-159-136-32-27-1007131202unknown———
└ 72.159.136.64/2732BLS-72-159-136-64-27-1007131314unknown———
└ 72.159.136.160/2732BLS-72-159-136-160-27-1007131723unknown———
└ 72.159.136.192/2732BLS-72-159-136-192-27-1007131605unknown———
└ 72.159.136.224/2732BLS-72-159-136-224-27-1007131638unknown———
└ 72.159.137.0/2732BLS-72-159-137-0-27-1007131713unknown———
└ 72.159.137.96/2732BLS-72-159-137-96-27-1007130550unknown———
└ 72.159.137.160/2732BLS-72-159-137-160-27-1007131646unknown———
└ 72.159.137.192/2732BLS-72-159-137-192-27-1007131654unknown———
└ 72.159.137.224/2732BLS-72-159-137-224-27-1007131703unknown———
└ 72.159.138.32/2732BLS-72-159-138-32-27-1007130413unknown———
└ 72.159.138.96/2732BLS-72-159-138-96-27-1007131055unknown———
└ 72.159.138.128/2732BLS-72-159-138-128-27-1007130635unknown———
└ 72.159.138.192/2732BLS-72-159-138-192-27-1007130918unknown———
← Previous801–1,000 of 1,271 · page 5 of 7Next →

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

262,144 addresses
TypeAddressesShareRanges
Residential260,608>99%24
Business1,5360.59%6

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS6389

US
Name
AT&T Enterprises, LLC
Type
Internet provider
Registered
Mar 28, 1996
Domain
att.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed