66.249.192.0/19

AS12956 · TELXIUS Cable

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Summary

Country	United States
Domain	telefonica.com
ASN	AS12956
Registry	ARIN
ID	TIWS4

WHOIS Details

NetHandle:      NET-66-249-192-0-1
OrgID:          TIWSU
Parent:         NET-66-0-0-0-0
NetName:        TIWS4
NetRange:       66.249.192.0 - 66.249.223.255
NetType:        allocation
RegDate:        2004-03-09
Updated:        2012-10-01
Source:         ARIN


OrgID:          TIWSU
OrgName:        TelXius Cable USA, Inc.
CanAllocate:    
Street:         11300 N.W. 25th Street
City:           Miami
State/Prov:     FL
Country:        US
PostalCode:     33172
Comment:        www.internationalservices.telefonica.com
RegDate:        2012-08-22
Updated:        2024-11-25
OrgAdminHandle: IPCOO-ARIN
OrgTechHandle:  GTH46-ARIN
OrgTechHandle:  IPCOO-ARIN
OrgAbuseHandle: INTER186-ARIN
Source:         ARIN


POCHandle:      IPCOO-ARIN
IsRole:         Y
LastName:       IP Coordinator
FirstName:      
Street:         Ronda de la Comunicacion. Oeste 3. Planta 2.
City:           Madrid
State/Prov:     
Country:        ES
PostalCode:     28050
RegDate:        2002-10-03
Updated:        2025-07-11
OfficePhone:    +914830470
Mailbox:        bbcore.businesssolutions@telefonica.com
Mailbox:        ipnoc.businesssolutions@telefonica.com
Source:         ARIN


POCHandle:      INTER186-ARIN
IsRole:         Y
LastName:       Internal Security
FirstName:      
Street:         Ronda de la Comunicacion. Oeste 3. Planta 2.
City:           Madrid
State/Prov:     
Country:        ES
PostalCode:     28050
RegDate:        2022-08-11
Updated:        2023-08-10
OfficePhone:    +914830470 
Mailbox:        abuse.globalsolutions@telefonica.com
Mailbox:        security.globalsolutions@telefonica.com
Source:         ARIN


POCHandle:      GTH46-ARIN
IsRole:         N
LastName:       Gimeno Torcal 
FirstName:      Hugo
Street:         ronda de la comunicacion West 3 building
City:           Madrid
State/Prov:     
Country:        ES
PostalCode:     
RegDate:        2019-03-27
Updated:        2024-08-14
OfficePhone:    +0034914830474
Mailbox:        hugo.gimenotorcal@telefonica.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 66.249.192.0/19

Range	ASN	Company	Num of IPs
66.249.198.0/24	AS263783	TELEFONICA	256

Nearby Ranges

BGP prefixes that overlap with 66.249.0.0/16

Range	ASN	Company	Num of IPs
66.249.32.0/19	AS16835	CenturyLink Communications, LLC	8,192
66.249.32.0/19	AS19901	CenturyLink Communications, LLC	8,192
66.249.0.0/19	AS29873	Newfold Digital, Inc.	8,192
66.249.64.0/19	AS15169	Google LLC	8,192
66.249.32.0/19	AS22561	CenturyLink Communications, LLC	8,192
66.249.32.0/19	AS209	CenturyLink Communications, LLC	8,192
66.249.144.0/20	AS40786	Digicel Jamaica	4,096
66.249.176.0/20	AS14265	TPx Communications	4,096
66.249.144.0/20	AS33576	Digicel Jamaica	4,096
66.249.232.0/22	AS16698	NP Tech	1,024
66.249.120.0/22	AS22442	Phonoscope, Inc.	1,024
66.249.228.0/22	AS16698	NP Tech	1,024
66.249.128.0/22	AS396026	ClearDemand	1,024
66.249.136.0/22	AS396026	ClearDemand	1,024
66.249.132.0/22	AS19740	ClearDemand	1,024
66.249.142.0/23	AS396026	ClearDemand	512
66.249.152.0/23	AS13771	Digicel Cayman Limited	512
66.249.145.0/24	AS33576	Digicel Barbados Ltd	256
66.249.108.0/24	AS394437	PS Lightwave	256
66.249.111.0/24	AS394437	PS Lightwave	256
66.249.112.0/24	AS394437	PS Lightwave	256
66.249.113.0/24	AS394437	PS Lightwave	256
66.249.119.0/24	AS394437	PS Lightwave	256
66.249.124.0/24	AS394437	PS Lightwave	256
66.249.110.0/24	AS22442	Allied Telesis	256
66.249.99.0/24	AS394437	Houston Transtar	256
66.249.98.0/24	AS22442	Appro International	256
66.249.125.0/24	AS29829	BBVA Transfer Services	256
66.249.198.0/24	AS263783	TELEFONICA	256
66.249.154.0/24	AS13771	Digicel Cayman Limited	256

Hosted domains

There are 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
66.249.207.113	AS263783 Telefonica Moviles El Salvador S.A. de C.V.	`27.55ms` from Miami, US
66.249.192.145	AS263783 Telefonica Moviles El Salvador S.A. de C.V.	`28.01ms` from Guatemala City, GT
66.249.196.58	AS263783 Telefonica Moviles El Salvador S.A. de C.V.	`11.83ms` from San Pedro Sula, HN
66.249.198.150	AS263783 Telefonica Moviles El Salvador S.A. de C.V.	`27.57ms` from Miami, 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
41.239.97.99	AS8452 TE-AS	`3.63ms` from Cairo, EG
45.66.14.211	AS200019 ALEXHOST SRL	`0.29ms` from Chisinau, MD
173.91.241.51	AS10796 Charter Communications Inc	`8.24ms` from Cleveland, US
111.68.103.99	AS45773 PERN AS Content Servie Provider, Islamabad, Pakistan	`7.47ms` from Islamabad, PK
43.217.204.67	AS16509 Amazon.com, Inc.	`0.85ms` from Kuala Lumpur, MY
77.99.157.3	AS5089 Virgin Media Limited	`10.97ms` from London, GB
13.204.2.227	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
60.237.73.211	AS2518 BIGLOBE Inc.	`12.22ms` from Osaka, JP
125.9.86.51	AS9824 JCOM Co., Ltd.	`8.11ms` from Osaka, JP
194.36.18.83	AS34788 Neue Medien Muennich GmbH	`2.96ms` from Prague, CZ
67.188.193.243	AS7922 Comcast Cable Communications, LLC	`3.01ms` from San Jose, US
118.217.121.115	AS9318 SK Broadband Co Ltd	`2.27ms` from Seoul, KR
188.22.21.115	AS8447 A1 Telekom Austria AG	`13.96ms` from Vienna, AT
88.223.134.51	AS24877 UAB INIT	`2.40ms` from Vilnius, LT
34.118.98.211	AS396982 Google LLC	`0.10ms` from Warsaw, PL
181.13.22.195	AS7303 Telecom Argentina S.A.	`1.15ms` from Buenos Aires, AR
131.255.222.83	AS262773 PROXXIMA TELECOMUNICACOES SA	`10.77ms` from Fortaleza, BR
1.95.120.35	AS55990 Huawei Cloud Service data center	`1.14ms` from Guiyang, CN
18.60.202.131	AS16509 Amazon.com, Inc.	`1.19ms` from Hyderabad, IN
212.195.96.3	AS5410 Bouygues Telecom SA	`1.10ms` from Marseille, FR
76.128.183.19	AS7922 Comcast Cable Communications, LLC	`4.06ms` from Miami, US
185.24.179.243	AS44913 JSC KA-INTERNET	`0.89ms` from Moscow, RU
201.71.157.227	AS28635 AVATO TECNOLOGIA S.A	`17.52ms` from Osasco, BR
185.40.224.147	AS42845 Bretagnetelecom	`0.75ms` from Paris, FR
187.3.148.3	AS28573 Claro NXT Telecomunicacoes Ltda	`5.50ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f5 -m8 66.249.223.234

traceroute to 66.249.223.234 (66.249.223.234): 8 hops max, 52 byte packets

5 [AS749] 11.94.153.125 1.017 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On March 13th 2026

What are IP address ranges?

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