1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.108.0.0/16
  4. AS7018  | 199.108.0.0/16

199.108.0.0/16

AS7018  ·  AT&T Enterprises, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain att.com
ASN AS7018
Registry ARIN
ID NETBLK-CERFNET-CBLK2

WHOIS Details

NetHandle:      NET-199-105-0-0-1
OrgID:          AEL-360
Parent:         NET-199-0-0-0-0
NetName:        NETBLK-CERFNET-CBLK2
NetRange:       199.105.0.0 - 199.108.255.255
NetType:        allocation
RegDate:        1994-01-10
Updated:        2025-03-19
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:      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


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:      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

Overlapping Ranges

BGP prefixes that are contained by 199.108.0.0/16

Range ASN Company Num of IPs
199.108.124.0/24 AS393415 Littler Mendelson 256
199.108.109.0/24 AS393415 Littler Mendelson SID-21930 256

Nearby Ranges

BGP prefixes that overlap with 199.0.0.0/8

Range ASN Company Num of IPs
199.128.0.0/11 AS4155 USDA 2,097,152
199.92.0.0/14 AS3356 Level 3 Parent, LLC 262,144
199.236.0.0/14 AS2914 NTT America, Inc. 262,144
199.0.0.0/14 AS174 Cogent Communications, LLC 262,144
199.92.0.0/14 AS30054 Level 3 Parent, LLC 262,144
199.92.0.0/14 AS11499 Level 3 Parent, LLC 262,144
199.218.0.0/16 AS25822 OARnet 65,536
199.18.0.0/16 AS36368 OARnet 65,536
199.18.0.0/16 AS25822 OARnet 65,536
199.50.0.0/16 AS8075 Microsoft Limited 65,536
199.8.0.0/16 AS46266 Indiana Higher Education Telecommunication System (IHETS) 65,536
199.117.0.0/16 AS15295 CenturyLink Communications, LLC 65,536
199.174.0.0/16 AS16509 Amazon.com, Inc. 65,536
199.17.0.0/16 AS675 Minnesota State Colleges and Universities 65,536
199.29.0.0/16 AS11351 Cogent Communications, LLC 65,536
199.8.0.0/16 AS1767 Indiana Higher Education Telecommunication System (IHETS) 65,536
199.118.0.0/16 AS8075 Microsoft Limited 65,536
199.40.0.0/16 AS19905 DHL Information Services (Asia-Pacific) Sdn Bhd 65,536
199.232.0.0/16 AS54113 Fastly, Inc. 65,536
199.199.0.0/16 AS25720 Inteliquent, inc. 65,536
199.40.0.0/16 AS2571 DHL Information Services (Asia-Pacific) Sdn Bhd 65,536
199.186.0.0/16 AS7018 AT&T Services, Inc. 65,536
199.111.0.0/16 AS225 University of Virginia 65,536
199.203.0.0/16 AS202940 Cellcom Fixed Line Communication L.P 65,536
199.117.0.0/16 AS3356 CenturyLink Communications, LLC 65,536
199.18.0.0/16 AS33167 OARnet 65,536
199.44.0.0/16 AS54427 CenturyLink Communications, LLC 65,536
199.18.0.0/16 AS22320 OARnet 65,536
199.194.0.0/16 AS22463 CDK Global, LLC 65,536
199.240.0.0/16 AS6079 NTT America, Inc. 65,536
199.117.0.0/16 AS209 CenturyLink Communications, LLC 65,536
199.218.0.0/16 AS600 OARnet 65,536
199.126.0.0/16 AS852 TELUS Communications Inc. 65,536
199.29.0.0/16 AS174 Cogent Communications, LLC 65,536
199.243.0.0/16 AS577 Bell Canada 65,536
199.63.0.0/16 AS16509 Amazon.com, Inc. 65,536
199.111.0.0/16 AS400065 University of Virginia 65,536
199.240.0.0/16 AS11404 NTT America, Inc. 65,536
199.44.0.0/16 AS209 CenturyLink Communications, LLC 65,536
199.199.0.0/16 AS5006 Inteliquent, inc. 65,536
199.86.0.0/16 AS5006 Inteliquent, inc. 65,536
199.18.0.0/16 AS3112 OARnet 65,536
199.44.0.0/16 AS3356 CenturyLink Communications, LLC 65,536
199.18.0.0/16 AS600 OARnet 65,536
199.117.0.0/16 AS13993 CenturyLink Communications, LLC 65,536
199.199.0.0/16 AS40160 Inteliquent, inc. 65,536
199.234.0.0/16 AS2914 NTT America, Inc. 65,536
199.227.0.0/16 AS3549 Level 3 Parent, LLC 65,536
199.117.0.0/16 AS26819 CenturyLink Communications, LLC 65,536
199.90.0.0/16 AS6559 State of NC - State Telecommunications Services 65,536

Hosted domains

There are 218 domain names hosted across 47 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
199.108.99.54 kashmirholidayresort.com 6
199.108.99.33 connect2.me 4
199.108.0.132 everquestonlineadventures.com 4
199.108.93.35 doosantechnology.com 3
199.108.92.38 o-idesignsolutions.com 2
199.108.92.241 appsanyplace.com 2
199.108.99.31 aggrigate.co.nz 2
199.108.90.223 pay4performance.com 1
199.108.214.105 autofarm.buzz 1
199.108.99.14 fusionbpm.com 1
199.108.99.38 devcentralonboarding.com 1
199.108.106.189 diipartner.net 1
199.108.193.163 publictest-spectrumchemical.com 1
199.108.164.3 ozier.com 1
199.108.215.132 bitdog.buzz 1
199.108.106.186 doosanshop.com 1
199.108.93.52 diicorp.com 1
199.108.164.27 kband.com 1
199.108.17.94 atlantic-forwarders.com 1
199.108.99.56 c2m.net 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.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
199.108.83.33 AS7018 AT&T Enterprises, LLC 1.61ms from Dallas, US
199.108.228.120 AS11045 Sterling Communications, Inc. 1.35ms from Portland, US
199.108.109.62 AS393415 LITTLER MENDELSON, P.C. 1.47ms from Dallas, US
199.108.225.112 AS11045 Sterling Communications, Inc. 0.85ms from Portland, US
199.108.99.34 AS7018 AT&T Enterprises, LLC 1.83ms from Dallas, US
199.108.17.241 AS7018 AT&T Enterprises, LLC 1.77ms from Dallas, US
199.108.229.2 AS11045 Sterling Communications, Inc. 1.45ms from Portland, US
199.108.124.38 AS393415 LITTLER MENDELSON, P.C. 1.07ms from Dallas, 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
3.90.93.192 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
87.143.56.112 AS3320 Deutsche Telekom AG 2.62ms from Berlin, DE
35.161.234.128 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
110.142.15.176 AS1221 Telstra Limited 1.68ms from Brisbane, AU
134.255.59.160 AS5483 Magyar Telekom Plc. 6.08ms from Budapest, HU
72.135.222.144 AS10796 Charter Communications Inc 7.69ms from Chicago, US
35.159.160.144 AS16509 Amazon.com, Inc. 0.29ms from Frankfurt am Main, DE
86.154.120.48 AS2856 British Telecommunications PLC 3.73ms from London, GB
81.99.5.48 AS5089 Virgin Media Limited 4.33ms from London, GB
180.1.154.48 AS4713 NTT DOCOMO BUSINESS,Inc. 2.42ms from Osaka, JP
119.71.203.160 AS17858 LG POWERCOMM 2.91ms from Seoul, KR
175.227.251.160 AS4766 Korea Telecom 6.94ms from Seoul, KR
124.144.202.208 AS9824 JCOM Co., Ltd. 9.21ms from Tokyo, JP
98.81.227.192 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
192.226.106.144 AS16524 MetTel 1.46ms from Atlanta, US
101.160.114.128 AS1221 Telstra Limited 19.88ms from Brisbane, AU
47.160.113.48 AS5650 Frontier Communications of America, Inc. 4.28ms from Dallas, US
154.212.230.112 AS135097 LUOGELANG (FRANCE) LIMITED 0.62ms from Hong Kong, HK
27.236.49.16 AS4766 Korea Telecom 7.63ms from Incheon, KR
169.159.211.144 AS37453 Vodacom Congo 0.41ms from Kinshasa, CD
184.0.24.0 AS11398 CenturyLink Communications, LLC 2.44ms from Las Vegas, US
86.12.183.32 AS5089 Virgin Media Limited 8.66ms from London, GB
85.217.192.64 AS34368 ZONATA - INVEST sLLC 4.31ms from Sofia, BG
42.232.25.64 AS4837 CHINA UNICOM China169 Backbone 3.64ms from Zhengzhou, CN
176.46.231.80 AS12620 Ticinocom SA 7.80ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 199.108.212.88
traceroute to 199.108.212.88 (199.108.212.88): 7 hops max, 52 byte packets
3 [AS3257] 98.124.173.73 0.751 ms
4 [AS3257] 89.149.135.222 24.729 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Denver, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs