AS Number
AS2631
AS Name
DISCOVERY-AS
Org Name
Discovery Communications
Registry

arin

RegDate

1993-04-29

Updated

2019-05-22

AS2631 Looking Glass
IPv4Prefixes

18

IPv6Prefixes

0

IPv4 NUMs

4,352

IPv6 NUMs(/64)

0

4,352 IPv4 Addresses
CIDR Description IP Num
198.147.0.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.1.0/24
ERX-NETBLOCK Early registration addresses 256
198.147.2.0/24
ERX-NETBLOCK Early registration addresses 256
198.147.3.0/24
ERX-NETBLOCK Early registration addresses 256
198.147.4.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.5.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.8.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.8.0/23
IRR InValid
ERX-NETBLOCK Early registration addresses 512
198.147.9.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.10.0/24
ERX-NETBLOCK Early registration addresses 256
198.147.11.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.12.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.14.0/24
ERX-NETBLOCK Early registration addresses 256
198.147.15.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.16.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
198.147.17.0/24
ERX-NETBLOCK Early registration addresses 256
198.147.18.0/24
ERX-NETBLOCK Early registration addresses 256
198.147.19.0/24
IRR Valid
ERX-NETBLOCK Early registration addresses 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,823,392 73,034,432,512 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,551,360 17,718,181,888 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 562,688 111,669,149,696 IPv4 IPv4
AS22351 INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION, US United States 203,264 12,884,901,888 IPv4 IPv4
AS29838 AMC - Atlantic Metro Communications II, Inc., US United States 142,080 13,153,402,880 IPv4 IPv4
AS2687 ATGS-MMD-AS - AT&T Corp., US United States 658,688 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
198.147.3.11 1 delphi.discoveryolympics.com
ASNumber:       2631
ASName:         DISCOVERY-AS
ASHandle:       AS2631
RegDate:        1993-04-30
Updated:        2012-06-26    
Ref:            https://rdap.arin.net/registry/autnum/2631


OrgName:        Discovery Communications
OrgId:          DISCOV-12
Address:        45580 Terminal Drive
City:           Sterling
StateProv:      VA
PostalCode:     20166
Country:        US
RegDate:        1993-04-29
Updated:        2019-05-22
Comment:        https://corporate.discovery.com/
Ref:            https://rdap.arin.net/registry/entity/DISCOV-12


OrgAbuseHandle: DA195-ARIN
OrgAbuseName:   Dns Admin
OrgAbusePhone:  +1-240-662-7562 
OrgAbuseEmail:  dns_admin@discovery.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DA195-ARIN

OrgTechHandle: DA195-ARIN
OrgTechName:   Dns Admin
OrgTechPhone:  +1-240-662-7562 
OrgTechEmail:  dns_admin@discovery.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DA195-ARIN

OrgNOCHandle: DA195-ARIN
OrgNOCName:   Dns Admin
OrgNOCPhone:  +1-240-662-7562 
OrgNOCEmail:  dns_admin@discovery.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DA195-ARIN

RTechHandle: DA195-ARIN
RTechName:   Dns Admin
RTechPhone:  +1-240-662-7562 
RTechEmail:  dns_admin@discovery.com
RTechRef:    https://rdap.arin.net/registry/entity/DA195-ARIN

RAbuseHandle: DA195-ARIN
RAbuseName:   Dns Admin
RAbusePhone:  +1-240-662-7562 
RAbuseEmail:  dns_admin@discovery.com
RAbuseRef:    https://rdap.arin.net/registry/entity/DA195-ARIN

RNOCHandle: DA195-ARIN
RNOCName:   Dns Admin
RNOCPhone:  +1-240-662-7562 
RNOCEmail:  dns_admin@discovery.com
RNOCRef:    https://rdap.arin.net/registry/entity/DA195-ARIN