1. All IP Ranges
  2. 209.0.0.0/8
  3. AS7018  | 209.64.0.0/15

209.64.0.0/15

AS7018  ·  AT&T Enterprises, LLC

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Summary

Country United States
Domain att.com
ASN AS7018
Registry ARIN
ID WORLDNET-MIS3

WHOIS Details

NetHandle:      NET-209-64-0-0-1
OrgID:          AEL-360
Parent:         NET-209-0-0-0-0
NetName:        WORLDNET-MIS3
NetRange:       209.64.0.0 - 209.65.255.255
NetType:        allocation
RegDate:        1997-04-01
Updated:        2025-03-18
Source:         ARIN


OrgID:          AEL-360
OrgName:        AT&T Enterprises, LLC
CanAllocate:    
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2024-11-22
Updated:        2025-10-29
OrgAdminHandle: ZS44-ARIN
OrgTechHandle:  ICC-ARIN
OrgTechHandle:  ZS44-ARIN
OrgAbuseHandle: ABUSE7-ARIN
OrgRoutingHandle:   ROUTI59-ARIN
Source:         ARIN


POCHandle:      ABUSE7-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         2701 W 15th ST
City:           Plano
State/Prov:     TX
Country:        US
PostalCode:     75075
RegDate:        2002-08-24
Updated:        2025-08-18
OfficePhone:    +1-919-319-8167
Mailbox:        abuse@att.net
Source:         ARIN


POCHandle:      ZS44-ARIN
IsRole:         Y
LastName:       IPAdmin-ATT Internet Services
FirstName:      
Street:         208 S. Akard St.
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75202
RegDate:        2000-05-17
Updated:        2026-02-04
OfficePhone:    +1-888-510-5545
Mailbox:        ipadmin@att.com
Mailbox:        ipadmin@semail.att.com
Source:         ARIN


POCHandle:      ICC-ARIN
IsRole:         Y
LastName:       IP Team
FirstName:      
Street:         200 S. Laurel AVE
City:           MIDDLETOWN
State/Prov:     NJ
Country:        US
PostalCode:     07748
RegDate:        2002-09-24
Updated:        2025-08-18
OfficePhone:    +1-888-876-2382
Mailbox:        rm-ipspecialist@att.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 209.64.0.0/15

Range ASN Company Num of IPs
209.64.143.0/24 AS26454 HENRY SCHEIN 256
209.65.52.0/24 AS36862 GREEN MOUNTAIN TECHNOLOGY 256
209.65.141.0/24 AS397910 AEG 256
209.64.52.0/24 AS16774 MERCURY CASUALITY CO 256
209.64.25.0/24 AS22034 MCMASTER CARR SUPPLY CO 256
209.64.162.0/24 AS393385 NATIONAL VISION, INC 256
209.64.159.0/24 AS2386 AT&T Services, Inc. 256
209.64.56.0/24 AS2386 CITY OF ATLANTA 256
209.64.142.0/24 AS13581 IP TEAM DO NOT TOUCH PORTS 256
209.64.202.0/24 AS13581 SHI INTERNATIONAL CORP 256
209.64.7.0/24 AS25993 ATTSI, INFORMATION TECHNOLOGY OP 256
209.65.184.0/21 AS393508 PERSONAL NETWORK COMPUTING 2,048
209.65.64.0/21 AS29902 TG FERGUSON COMPANY 2,048
209.65.72.0/21 AS53832 BOY COM CABLEVISION INC 2,048
209.65.144.0/21 AS36105 BIG BEND 2,048
209.65.80.0/20 AS40801 LEWIS UNIVERSITY 4,096

Nearby Ranges

BGP prefixes that overlap with 209.0.0.0/8

Range ASN Company Num of IPs
209.244.0.0/14 AS3356 Level 3 Parent, LLC 262,144
209.252.0.0/14 AS393344 Windstream Communications LLC 262,144
209.244.0.0/14 AS3257 Level 3 Parent, LLC 262,144
209.76.0.0/14 AS7018 AT&T Enterprises, LLC 262,144
209.116.0.0/14 AS2828 Verizon Business 262,144
209.116.0.0/14 AS701 Verizon Business 262,144
209.252.0.0/14 AS7029 Windstream Communications LLC 262,144
209.8.0.0/15 AS136448 PCCW Global, Inc. 131,072
209.52.0.0/15 AS25668 TELUS Communications Inc. 131,072
209.36.0.0/15 AS4473 AT&T Enterprises, LLC 131,072
209.8.0.0/15 AS18258 PCCW Global, Inc. 131,072
209.214.0.0/15 AS13342 AT&T Enterprises, LLC 131,072
209.180.0.0/15 AS54241 CenturyLink Communications, LLC 131,072
209.36.0.0/15 AS399030 AT&T Enterprises, LLC 131,072
209.214.0.0/15 AS397600 AT&T Enterprises, LLC 131,072
209.36.0.0/15 AS4917 AT&T Enterprises, LLC 131,072
209.218.0.0/15 AS7029 Windstream Communications LLC 131,072
209.8.0.0/15 AS3491 PCCW Global, Inc. 131,072
209.48.0.0/15 AS2828 Verizon Business 131,072
209.8.0.0/15 AS31713 PCCW Global, Inc. 131,072
209.8.0.0/15 AS328578 PCCW Global, Inc. 131,072
209.180.0.0/15 AS13649 CenturyLink Communications, LLC 131,072
209.8.0.0/15 AS45342 PCCW Global, Inc. 131,072
209.214.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
209.52.0.0/15 AS21723 TELUS Communications Inc. 131,072
209.36.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
209.36.0.0/15 AS18662 AT&T Enterprises, LLC 131,072
209.8.0.0/15 AS6597 PCCW Global, Inc. 131,072
209.232.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
209.214.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
209.180.0.0/15 AS209 CenturyLink Communications, LLC 131,072
209.52.0.0/15 AS852 TELUS Communications Inc. 131,072
209.186.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
209.214.0.0/15 AS398498 AT&T Enterprises, LLC 131,072
209.180.0.0/15 AS3356 CenturyLink Communications, LLC 131,072
209.22.0.0/16 AS56 DoD Network Information Center 65,536
209.249.0.0/16 AS53799 Zayo Bandwidth 65,536
209.226.0.0/16 AS577 Bell Canada 65,536
209.136.0.0/16 AS30320 Level 3 Parent, LLC 65,536
209.32.0.0/16 AS5006 Inteliquent, inc. 65,536
209.12.0.0/16 AS13649 Level 3 Parent, LLC 65,536
209.101.0.0/16 AS3257 GTT Americas, LLC 65,536
209.123.0.0/16 AS30138 Cologix, Inc 65,536
209.149.0.0/16 AS18848 AT&T Enterprises, LLC 65,536
209.12.0.0/16 AS33489 Level 3 Parent, LLC 65,536

Hosted domains

There are 3,109 domain names hosted across 131 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
209.64.174.60 renutrients.net 44
209.64.172.67 waccamawcommunityhospital.net 6
209.64.200.208 citgard.com 5
209.64.41.55 disabilitylifeplan.com 4
209.64.21.80 ablebond.com 4
209.64.41.74 medicare-advisor.com 4
209.64.224.33 bbex.net 3
209.64.75.36 ftiwarroom.org 3
209.65.13.229 dupageinsurance.com 2
209.65.242.2 zbent.com 2
209.64.174.62 lusters.store 2
209.65.13.231 employco.com 2
209.64.196.101 thesalesmachine.ai 1
209.64.224.28 virtualwhiteline.com 1
209.65.47.78 elcentrochc.org 1
209.64.224.44 stsus.net 1
209.64.118.62 wyrill.com 1
209.64.57.165 logictechnologies.online 1
209.65.58.2 devil2736549.top 1
209.65.143.222 offrovers.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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Pingable IPs

3,529 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
209.65.95.253 AS40801 Lewis University 2.25ms from Chicago, US
209.65.184.129 AS393508 PERSONAL NETWORK COMPUTING 3.50ms from San Jose, US
209.65.242.187 AS7018 AT&T Enterprises, LLC 0.92ms from Dallas, US
209.65.241.89 AS7018 AT&T Enterprises, LLC 0.98ms from Dallas, US
209.65.243.153 AS7018 AT&T Enterprises, LLC 0.88ms from Dallas, US
209.65.108.17 AS7018 AT&T Enterprises, LLC 4.07ms from Los Angeles, US
209.65.132.33 AS7018 AT&T Enterprises, LLC 1.09ms from Atlanta, US
209.65.151.176 AS36105 Big Bend Telephone Company, Inc. 12.47ms from Dallas, US
209.65.66.1 AS29902 Complete Computers 15.38ms from Atlanta, US
209.65.100.209 AS7018 AT&T Enterprises, LLC 2.39ms from New York City, US
209.65.244.1 AS7018 AT&T Enterprises, LLC 1.37ms from Dallas, US
209.65.106.97 AS7018 AT&T Enterprises, LLC 4.37ms from Los Angeles, US
209.65.101.28 AS7018 AT&T Enterprises, LLC 2.28ms from Morris Plains, US
209.65.188.129 AS393508 PERSONAL NETWORK COMPUTING 4.82ms from San Jose, US
209.65.254.1 AS7018 AT&T Enterprises, LLC 0.70ms from Atlanta, US
209.65.165.163 AS7018 AT&T Enterprises, LLC 26.77ms from Chicago, US
209.65.248.1 AS7018 AT&T Enterprises, LLC 1.38ms from Dallas, US
209.65.141.1 AS397910 AEG 3.28ms from Los Angeles, US
209.65.98.193 AS7018 AT&T Enterprises, LLC 3.19ms from Morris Plains, US
209.65.185.129 AS393508 PERSONAL NETWORK COMPUTING 3.87ms from San Jose, US
209.65.186.129 AS393508 PERSONAL NETWORK COMPUTING 3.76ms from San Jose, US
209.65.135.25 AS7018 AT&T Enterprises, LLC 2.00ms from Atlanta, US
209.65.255.49 AS7018 AT&T Enterprises, LLC 0.97ms from Atlanta, US
209.65.77.1 AS53832 Boycom Cablevision 16.92ms from Chicago, US
209.65.143.241 AS7018 AT&T Enterprises, LLC 1.82ms from Los Angeles, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
149.143.178.63 AS9009 M247 Europe SRL 1.24ms from Amsterdam, NL
100.54.163.191 AS14618 Amazon.com, Inc. 2.19ms from Ashburn, US
204.174.27.223 AS25645 Momentum Telecom, Inc. 0.54ms from Atlanta, US
113.240.110.255 AS63835 CT-HuNan-Changsha-IDC 0.97ms from Changsha, CN
37.192.88.31 AS31200 Novotelecom Ltd 2.25ms from Novosibirsk, RU
151.25.17.95 AS1267 WIND TRE S.P.A. 3.78ms from Rome, IT
1.243.78.31 AS9318 SK Broadband Co Ltd 1.64ms from Seoul, KR
181.27.26.239 AS22927 Telefonica de Argentina 4.36ms from Buenos Aires, AR
102.43.149.239 AS8452 TE-AS 4.67ms from Cairo, EG
14.247.172.15 AS45899 VNPT Corp 5.04ms from Hanoi, VN
68.83.126.31 AS7922 Comcast Cable Communications, LLC 5.13ms from New York City, US
187.122.69.15 AS28573 Claro NXT Telecomunicacoes Ltda 5.55ms from Osasco, BR
1.177.20.255 AS17577 LG HelloVision Corp. 6.13ms from Seoul, KR
197.6.186.79 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 10.06ms from Tunis, TN
195.240.104.79 AS1136 KPN B.V. 0.99ms from Amsterdam, NL
189.28.14.47 AS28279 Telgo Telecomunicações Goiás Ltda. 4.41ms from Brasilia, BR
51.12.148.127 AS8075 Microsoft Corporation 0.23ms from Gaevle, SE
23.89.92.239 AS13445 Cisco Webex LLC 0.43ms from London, GB
174.142.2.255 AS32613 Leaseweb Canada Inc. 0.91ms from Montreal, CA
58.209.26.255 AS4134 CHINANET-BACKBONE 5.31ms from Nanjing, CN
180.117.61.255 AS4134 CHINANET-BACKBONE 5.03ms from Nanjing, CN
189.125.104.15 AS3549 Level 3 Parent, LLC 6.14ms from Sao Paulo, BR
58.77.147.31 AS3786 LG DACOM Corporation 6.33ms from Seoul, KR
126.115.221.31 AS17676 SoftBank Corp. 7.22ms from Tokyo, JP
100.26.183.79 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 209.64.63.121
traceroute to 209.64.63.121 (209.64.63.121): 64 hops max, 52 byte packets
2 [AS10912] 64.74.160.1 0.231 ms
4 *
5 *
6 [AS6461] 64.125.29.147 0.491 ms
8 *
9 *
10 *
11 [AS7018] 209.64.63.121 6.91 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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