199.176.64.0/18

AS20057 · AT&T Enterprises, LLC

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Summary

Country	United States
Domain	cingular.com
ASN	AS20057
Registry	ARIN
ID	CINGULAR-76-79

WHOIS Details

NetHandle:      NET-199-176-76-0-1
OrgID:          CWIL-2
Parent:         NET-199-176-0-0-1
NetName:        CINGULAR-76-79
NetRange:       199.176.76.0 - 199.176.79.255
NetType:        reassignment
RegDate:        2005-08-29
Updated:        2005-08-29
Source:         ARIN


OrgID:          CWIL-2
OrgName:        Cingular Wireless II, LLC
CanAllocate:    
Street:         5655 Glenridge Connector
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30342
RegDate:        2005-02-22
Updated:        2011-09-24
OrgAdminHandle: DOMAI90-ARIN
OrgTechHandle:  CINGU-ARIN
OrgAbuseHandle: CINGU-ARIN
Source:         ARIN


POCHandle:      CINGU-ARIN
IsRole:         Y
LastName:       Cingular DNS
FirstName:      
Street:         Ed Willams
Street:         240 N Meridian St
Street:         Room 280
City:           Indianapolis
State/Prov:     IN
Country:        US
PostalCode:     46204
RegDate:        2005-02-10
Updated:        2017-06-23
OfficePhone:    +1-317-265-8902
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      DOMAI90-ARIN
IsRole:         Y
LastName:       Domain Manager
FirstName:      
Street:         AT&T Services, Inc.
Street:         Ed Williams
Street:         240 N Meridian
Street:         Room 280
City:           Indianapolis
State/Prov:     IN
Country:        US
PostalCode:     46204
RegDate:        2005-02-10
Updated:        2015-12-21
OfficePhone:    +1-317-265-8902
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 199.176.64.0/18

Range	ASN	Company	Num of IPs
199.176.126.0/24	AS394446	NEWAYGO COUNTY ADVANCED TECHNOLOGY SERVICES	256

Nearby Ranges

BGP prefixes that overlap with 199.176.0.0/16

Range	ASN	Company	Num of IPs
199.176.126.0/24	AS394446	NEWAYGO COUNTY ADVANCED TECHNOLOGY SERVICES	256

Hosted domains

There are no domains currently hosted on this ASN.

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

1,033 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
199.176.71.231	AS20057 AT&T Enterprises, LLC	`1.22ms` from Dallas, US
199.176.78.71	AS20057 AT&T Enterprises, LLC	`3.26ms` from San Jose, US
199.176.79.236	AS20057 AT&T Enterprises, LLC	`3.23ms` from San Jose, US
199.176.67.72	AS20057 AT&T Enterprises, LLC	`1.15ms` from Dallas, US
199.176.65.204	AS20057 AT&T Enterprises, LLC	`1.10ms` from Dallas, US
199.176.75.1	AS214760 LS4KDC LIMITED	`4.34ms` from Madrid, ES
199.176.70.102	AS20057 AT&T Enterprises, LLC	`1.09ms` from Dallas, US
199.176.64.172	AS20057 AT&T Enterprises, LLC	`1.14ms` from Dallas, US
199.176.68.116	AS20057 AT&T Enterprises, LLC	`1.22ms` from Dallas, US
199.176.66.53	AS20057 AT&T Enterprises, LLC	`1.18ms` 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
34.222.243.178	AS16509 Amazon.com, Inc.	`0.50ms` from Boardman, US
72.32.0.18	AS33070 Rackspace Hosting	`1.07ms` from Dallas, US
34.251.241.146	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
83.115.121.178	AS3215 Orange S.A.	`7.92ms` from Frankfurt am Main, DE
120.80.226.66	AS17816 China Unicom IP network China169 Guangdong province	`7.25ms` from Guangzhou, CN
78.33.121.210	AS8468 ENTANET International Limited	`7.19ms` from London, GB
132.248.5.2	AS278 Universidad Nacional Autonoma de Mexico	`5.29ms` from Los Angeles, US
6.15.157.194	AS668 United States Department of Defense (DoD)	`1.77ms` from Los Angeles, US
197.249.65.66	AS25139 TVCABO - Comunicacoes Multimedia, Lda	`15.67ms` from Maputo, MZ
75.127.165.210	AS6128 Cablevision Systems Corp.	`2.69ms` from New York City, US
209.123.108.2	AS8001 Cologix, Inc	`1.06ms` from New York City, US
78.198.186.130	AS12322 Free SAS	`2.26ms` from Paris, FR
24.21.223.194	AS7922 Comcast Cable Communications, LLC	`7.90ms` from Portland, US
187.116.20.34	AS26599 TELEFÔNICA BRASIL S.A	`15.00ms` from Porto Alegre, BR
89.203.198.2	AS25512 CD-Telematika a.s.	`0.49ms` from Prague, CZ
192.124.18.178	AS27323 Wowrack.com	`0.34ms` from Seattle, US
112.153.240.82	AS17858 LG POWERCOMM	`6.45ms` from Seoul, KR
222.235.171.34	AS9318 SK Broadband Co Ltd	`6.02ms` from Seoul, KR
213.90.5.194	AS8437 Hutchison Drei Austria GmbH	`6.63ms` from Vienna, AT
109.95.172.226	AS43420 Eltronik Sp. z o.o.	`5.79ms` from Warsaw, PL
52.21.254.210	AS14618 Amazon.com, Inc.	`0.63ms` from Ashburn, US
136.142.231.98	AS4130 University of Pittsburgh	`7.18ms` from Ashburn, US
161.82.82.2	AS398025 Cumberland Connect	`7.48ms` from Atlanta, US
83.228.139.2	AS33425 CoreWeave, Inc	`0.47ms` from Barcelona, ES
111.200.189.162	AS4808 China Unicom Beijing Province Network	`3.28ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m13 199.176.126.186

traceroute to 199.176.126.186 (199.176.126.186): 13 hops max, 52 byte packets

2 [AS3356] 8.243.162.77 3.078 ms

3 *

4 *

5 [AS7922] 96.216.134.6 87.126 ms

6 *

7 [AS7922] 96.216.2.13 92.866 ms

8 [AS7922] 96.216.3.26 92.45 ms

9 [AS7922] 50.207.229.2 93.892 ms

10 [AS394446] 198.245.193.248 93.063 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 28th 2025

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