AS Name
TCB-NA
Org Name
Texas Capital Bank, N.A.
Registry Region
United States
Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

1,280

IPv6 NUMs(/64)

0

1,280 IPv4 Addresses
CIDR Description IP Num
63.80.125.0/24 TEXAS CAPITAL BANK (C04870340) 256
63.98.103.0/24 Texas Capital Bank (C01328753) 256
108.174.88.0/24 Texas Capital Bank, N.A. 256
108.174.89.0/24 Texas Capital Bank, N.A. 256
108.174.90.0/24 Texas Capital Bank, N.A. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42,511,360 1,241,262,981,120 IPv4 IPv4
AS19653 CTSTELECOM - CTS Communications Corp, US United States 90,624 4,563,402,752 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,136,128 17,180,327,936 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 5,120 42,949,672,960 IPv4 IPv4
AS59605 ZAINGP-AS - MENA LEVANT W.L.L, BH Bahrain 6,400 524,288 IPv4 IPv4
AS262589 INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR Brazil 117,504 17,196,777,472 IPv4 IPv4
AS267613 , BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 280,576 8,590,196,736 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 3,387,392 12,888,178,688 IPv4 IPv4
AS12083 WOW-INTERNET - WideOpenWest Finance LLC, US United States 1,163,520 68,719,476,736 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 6,912 8,590,196,736 IPv4 IPv4
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 11,264 30,066,999,296 IPv4 IPv4
AS16735 , BR Brazil 505,856 8,589,934,592 IPv4 IPv4
AS19754 FNL-33-19754 - The Fusion Network, LLC, US United States 9,472 983,040 IPv4 IPv4
AS27446 ERCWC-ASN - ERC Broadband, US United States 24,832 4,294,967,296 IPv4 IPv4
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,680 81,604,378,624 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 99,328 5,933,629,440 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,107,968 39,632,240,640 IPv4 IPv4
AS57695 MISAKA-BACKBONE-AS - Misaka Network, Inc., US United States 4,608 9,197,191,168 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix Dallas - Equinix Dallas Exchange 206.223.118.185 2001:504:0:5:0:5:5182:1 10 Gbps 2018-03-13 01:53:41
United States Equinix Dallas - Equinix Dallas Exchange 206.223.118.186 2001:504:0:5:0:5:5182:2 10 Gbps 2018-03-13 01:54:31
United States Equinix Ashburn - Equinix Ashburn Exchange 206.126.238.46 2001:504:0:2:0:5:5182:1 10 Gbps 2018-04-26 21:53:33
United States Equinix Ashburn - Equinix Ashburn Exchange 206.126.238.47 2001:504:0:2:0:5:5182:2 10 Gbps 2018-04-26 21:54:38

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
63.80.125.38 1 mail03.texascapitalbank.com
63.80.125.39 1 mail04.texascapitalbank.com
ASNumber:       55182
ASName:         TCB-NA
ASHandle:       AS55182
RegDate:        2013-03-22
Updated:        2013-03-22    
Ref:            https://rdap.arin.net/registry/autnum/55182


OrgName:        Texas Capital Bank, N.A.
OrgId:          TCBN
Address:        2000 McKinney Avenue
City:           Dallas
StateProv:      TX
PostalCode:     75201
Country:        US
RegDate:        2013-03-05
Updated:        2019-09-12
Ref:            https://rdap.arin.net/registry/entity/TCBN


OrgTechHandle: TAA12-ARIN
OrgTechName:   TCB ARIN Administrator
OrgTechPhone:  +1-972-656-6314 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/TAA12-ARIN

OrgNOCHandle: ITNOC11-ARIN
OrgNOCName:   IT NOC
OrgNOCPhone:  +1-855-280-6357 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ITNOC11-ARIN

OrgAbuseHandle: ITNOC11-ARIN
OrgAbuseName:   IT NOC
OrgAbusePhone:  +1-855-280-6357 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITNOC11-ARIN