AS Number
AS4436
AS Name
AS-GTT-4436
Org Name
GTT
Registry

arin

RegDate

2015-08-06

Updated

2017-01-28

AS4436 Looking Glass
http://lg.nlayer.net/
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

768 IPv4 Addresses
CIDR Description IP Num
104.143.184.0/24
WhiteSky Communications, LLC. 256
198.3.160.0/24
IRR InValid
Verizon Business 256
199.116.84.0/24
IRR InValid
MOD MISSION CRITICAL LLC (C05804457) 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 3,608,328 210,454,118,400 IPv4 IPv4 IPv6 IPv6
AS11074 RBS-CHG - Sidera Networks LLC, US United States 256 16,777,216 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,644,032 8,954,576,896 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
198.3.160.3 1 irc.efnet.net
ASNumber:       4436
ASName:         AS-GTT-4436
ASHandle:       AS4436
RegDate:        1995-02-17
Updated:        2017-07-26    
Ref:            https://rdap.arin.net/registry/autnum/4436


OrgName:        GTT
OrgId:          GC-494
Address:        7900 Tysons One Place
Address:        Suite 1450
City:           McLean
StateProv:      VA
PostalCode:     22102
Country:        US
RegDate:        2015-08-06
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/GC-494


OrgNOCHandle: GNOC16-ARIN
OrgNOCName:   GTT Network Operations Center
OrgNOCPhone:  +1-866-250-3887 
OrgNOCEmail:  noc@gtt.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/GNOC16-ARIN

OrgTechHandle: AS3251-ARIN
OrgTechName:   AS3257 Netguard
OrgTechPhone:  +49 6102 8235 389 
OrgTechEmail:  netguard@gtt.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AS3251-ARIN

OrgAbuseHandle: GAD46-ARIN
OrgAbuseName:   GTT Abuse Department
OrgAbusePhone:  +1-703-442-5500 
OrgAbuseEmail:  abuse@gtt.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GAD46-ARIN