AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
DELL-BLK Dell, Inc. 45 1 14,592 65,536 United States
14,592 IPv4 Addresses
CIDR Description IP Num
132.237.132.0/24 Dell, Inc. 256
132.237.135.0/24 Dell, Inc. 256
132.237.138.0/24 Dell, Inc. 256
132.237.139.0/24 Dell, Inc. 256
132.237.141.0/24 Dell, Inc. 256
132.237.153.0/24 Dell, Inc. 256
132.237.154.0/24 Dell, Inc. 256
132.237.155.0/24 Dell, Inc. 256
132.237.158.0/24 Dell, Inc. 256
132.237.160.0/24 Dell, Inc. 256
132.237.161.0/24 Dell, Inc. 256
132.237.162.0/24 Dell, Inc. 256
132.237.163.0/24 Dell, Inc. 256
132.237.164.0/24 Dell, Inc. 256
132.237.165.0/24 Dell, Inc. 256
132.237.166.0/24 Dell, Inc. 256
132.237.167.0/24 Dell, Inc. 256
132.237.169.0/24 Dell, Inc. 256
132.237.173.0/24 Dell, Inc. 256
132.237.174.0/24 Dell, Inc. 256
132.237.177.0/24 Dell, Inc. 256
132.237.178.0/24 Dell, Inc. 256
132.237.254.0/24 Dell, Inc. 256
132.237.255.0/24 Dell, Inc. 256
163.244.9.0/24 Dell, Inc. 256
163.244.10.0/24 Dell, Inc. 256
163.244.12.0/22 Dell, Inc. 1024
163.244.20.0/24 Dell, Inc. 256
163.244.22.0/24 Dell, Inc. 256
163.244.23.0/24 Dell, Inc. 256
163.244.24.0/23 Dell, Inc. 512
163.244.26.0/24 Dell, Inc. 256
163.244.56.0/24 Dell, Inc. 256
163.244.57.0/24 Dell, Inc. 256
163.244.62.0/23 Dell, Inc. 512
163.244.64.0/23 Dell, Inc. 512
163.244.116.0/22 Dell, Inc. 1024
163.244.242.0/24 Dell, Inc. 256
199.43.205.0/24 CENTRILOGICCANADA 256
204.187.68.0/24 Ontario Financing Authority 256
206.198.184.0/22 CENTRILOGICCANADA 1024
206.198.186.0/24 CENTRILOGICCANADA 256
206.198.187.0/24 CENTRILOGICCANADA 256
208.65.168.0/22 CENTRILOGICCANADA 1024
208.65.170.0/23 CENTRILOGICCANADA 512
CIDR Description IP NUMs(prefix /64)
2607:f2b1:4001::/48 Dell, Inc. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,295,680 115,994,787,840 IPv4 IPv4
AS4230 CLARO S.A., BR Brazil 4,229,120 4,295,229,440 IPv4 IPv4
AS19693 CENTRILOGIC-ASN - Centrilogic, Inc., US United States 15,872 4,294,967,296 IPv4 IPv4
AS52245 UFINET PANAMA S.A., PA Panama 512 0 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 45,312 13,725,138,944 IPv4 IPv4
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42,637,568 1,241,262,784,512 IPv4 IPv4
AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 6,131,200 77,309,411,328 IPv4 IPv4 IPv6 IPv6
AS2110 AS-BTIRE BT Ireland was previously known as Esat Net, EUnet Ireland & IEUnet., IE Ireland 438,016 34,359,738,368 IPv4 IPv4
AS14453 AS-AKN - ADVANCED KNOWLEDGE NETWORKS, CA Canada 28,160 0 IPv4 IPv4
AS15290 ALLST-15290 - Allstream Corp., CA Canada 681,472 6,442,582,016 IPv4 IPv4
AS15695 EXPEREO, NL Netherlands 20,224 2,031,616 IPv4 IPv4
AS2686 ATGS-MMD-AS - AT&T Global Network Services, LLC, US United States 17,708,032 4,295,032,832 IPv4 IPv4
AS5466 EIRCOM Internet House, IE Ireland 1,111,552 34,359,738,368 IPv4 IPv4
AS9930 TTNET-MY TIME dotCom Berhad, MY Malaysia 807,680 8,589,934,592 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 84,001,024 2,324,131,545,088 IPv4 IPv4
AS7385 ALLSTREAM - Allstream Business US, LLC, US United States 1,672,192 34,359,934,976 IPv4 IPv4
AS15962 OSK-DNI Slovakia, SK Slovakia 247,040 68,719,476,736 IPv4 IPv4
AS29405 VNET-AS, SK Slovakia 38,400 4,294,967,296 IPv4 IPv4
AS3215 France Telecom - Orange, FR France 20,298,240 182,537,224,192 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 39,338,636 128,869,007,360 IPv4 IPv4
AS4323 TWTC - tw telecom holdings, inc., US United States 5,880,320 0 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS19385 CBP - CONTINENTAL BROADBAND PENNSYLVANIA, INC., US United States 512 0 IPv4 IPv4
IP Address Domain NUMs Domains
132.237.173.52 1 mail.credce.com
132.237.173.54 1 credsky.com
132.237.173.55 1 mail.credsky.com
132.237.173.64 1 mail.credant2k8.com
132.237.173.83 1 mail.credcld.com
132.237.173.89 1 mail.credsqa.com
132.237.173.140 1 autodiscover.credant.com
132.237.173.141 1 cft.credant.com
132.237.173.142 1 ddpe.credant.com
132.237.173.144 1 mail.credaz2.com
ASNumber:       30614
ASName:         DELL-BLK
ASHandle:       AS30614
RegDate:        2003-11-19
Updated:        2016-06-15    
Ref:            https://rdap.arin.net/registry/autnum/30614


OrgName:        Dell, Inc.
OrgId:          DCC-25
Address:        One Dell Way
City:           Round Rock
StateProv:      TX
PostalCode:     78682
Country:        US
RegDate:        1990-09-25
Updated:        2018-03-06
Ref:            https://rdap.arin.net/registry/entity/DCC-25


OrgAbuseHandle: OPERA394-ARIN
OrgAbuseName:   Operations Center
OrgAbusePhone:  +1-866-434-8368 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPERA394-ARIN

OrgNOCHandle: OPERA394-ARIN
OrgNOCName:   Operations Center
OrgNOCPhone:  +1-866-434-8368 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/OPERA394-ARIN

OrgTechHandle: ANDER430-ARIN
OrgTechName:   Anderson, Colm 
OrgTechPhone:  +0035315071008 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ANDER430-ARIN