AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
GITHUB GitHub, Inc. 23 3 5,120 34,360,786,944 United States
5,120 IPv4 Addresses
CIDR Description IP Num
140.82.112.0/24 GitHub, Inc. 256
140.82.112.0/20 GitHub, Inc. 4096
140.82.113.0/24 GitHub, Inc. 256
140.82.114.0/24 GitHub, Inc. 256
140.82.115.0/24 GitHub, Inc. 256
140.82.116.0/24 GitHub, Inc. 256
140.82.117.0/24 GitHub, Inc. 256
140.82.118.0/24 GitHub, Inc. 256
140.82.119.0/24 GitHub, Inc. 256
140.82.120.0/24 GitHub, Inc. 256
140.82.122.0/24 GitHub, Inc. 256
140.82.123.0/24 GitHub, Inc. 256
140.82.124.0/24 GitHub, Inc. 256
140.82.125.0/24 GitHub, Inc. 256
140.82.126.0/24 GitHub, Inc. 256
140.82.127.0/24 GitHub, Inc. 256
192.30.252.0/24 GitHub, Inc. 256
192.30.252.0/23 GitHub, Inc. 512
192.30.252.0/22 GitHub, Inc. 1024
192.30.253.0/24 GitHub, Inc. 256
192.30.254.0/24 GitHub, Inc. 256
192.30.254.0/23 GitHub, Inc. 512
192.30.255.0/24 GitHub, Inc. 256
CIDR Description IP NUMs(prefix /64)
2620:112:3000::/48 GitHub, Inc. 65536
2620:112:3000::/44 GitHub, Inc. 1048576
2a0a:a440::/29 GitHub, Inc. 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS37468 ANGOLA-CABLES, AO Angola 5,120 42,949,672,960 IPv4 IPv4
AS57695 MISAKA-BACKBONE-AS Misaka Network, Inc. (Backbone), US United States 6,912 43,255,070,720 IPv4 IPv4
AS2044 IINET-2044 - Infinity Internet, Inc., US United States 159,488 4,294,967,296 IPv4 IPv4
AS23033 WOW - Wowrack.com, US United States 56,064 9,395,306,496 IPv4 IPv4
AS24961 MYLOC-AS, DE Germany 137,216 85,899,411,456 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS2119 TELENOR-NEXTEL Telenor Norge AS, NO Norway 6,855,440 1,556,926,365,696 IPv4 IPv4
AS6730 SUNRISE, CH Switzerland 876,544 137,439,150,080 IPv4 IPv4
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,101,528 17,629,184 IPv4 IPv4
AS8758 IWAY, CH Switzerland 80,896 113,816,633,344 IPv4 IPv4
AS12779 ITGATE, IT Italy 51,968 34,359,738,368 IPv4 IPv4
AS1299 TELIANET Telia Carrier, SE Sweden 310,784 17,605,071,077,376 IPv4 IPv4 IPv6 IPv6
AS6724 STRATO STRATO AG, DE Germany 166,144 4,294,967,296 IPv4 IPv4
AS7713 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID Indonesia 3,305,984 12,884,901,888 IPv4 IPv4
AS13030 INIT7, CH Switzerland 16,874,240 77,330,841,600 IPv4 IPv4
AS30781 JAGUAR-AS, FR France 76,288 98,785,361,920 IPv4 IPv4
AS46450 PILOT - Pilot Fiber, Inc., US United States 32,512 4,294,967,296 IPv4 IPv4
AS56665 TANGO-TELINDUS, LU Luxembourg 44,800 34,628,435,968 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 7,051,776 21,475,360,768 IPv4 IPv4 IPv6 IPv6
AS4181 TDS-AS - TDS TELECOM, US United States 1,121,792 77,309,411,328 IPv4 IPv4
AS11164 INTERNET2-TRANSITRAIL-CPS - Internet2, US United States 1,536 196,608 IPv4 IPv4
AS11039 GWU - The George Washington University, US United States 131,080 131,072 IPv4 IPv4
AS22652 FIBRENOIRE-INTERNET - Fibrenoire Inc., CA Canada 97,280 8,858,566,656 IPv4 IPv4
AS53828 NITEL - NETWORK INNOVATIONS, INC., US United States 111,104 4,294,967,296 IPv4 IPv4
AS64271 RIXCLOUD-INC - rixCloud, US United States 4,352 15,569,321,984 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 836,864 12,886,212,608 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN legacy Neotelecoms, FR France 55,552 42,950,524,928 IPv4 IPv4
AS8220 COLT, GB United Kingdom 1,129,216 21,475,229,696 IPv4 IPv4
AS24875 NOVOSERVE-AS, NL Netherlands 25,600 103,079,280,640 IPv4 IPv4
AS9145 EWETEL Cloppenburger Strasse 310, DE Germany 863,232 141,733,920,768 IPv4 IPv4
AS19653 CTSTELECOM - CTS Communications Corp, US United States 90,624 4,294,967,296 IPv4 IPv4
AS39351 ESAB-AS, SE Sweden 7,168 4,295,622,656 IPv4 IPv4
AS45352 IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd, MY Malaysia 27,392 4,563,402,752 IPv4 IPv4
AS49605 DTS-AS DTS, IT Italy 9,728 38,654,705,664 IPv4 IPv4
AS3303 SWISSCOM Swisscom (Switzerland) Ltd, CH Switzerland 3,592,704 157,035,462,656 IPv4 IPv4
AS8283 COLOCLUE-AS Netwerkvereniging Coloclue, Amsterdam, Netherlands, NL Netherlands 7,680 42,949,738,496 IPv4 IPv4
AS8455 ATOM86-AS ATOM86, NL Netherlands 27,904 42,949,738,496 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 6,144 8,589,934,592 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 524,544 282,707,901,349,888 IPv4 IPv4 IPv6 IPv6
AS7575 AARNET-AS-AP Australian Academic and Research Network (AARNet), AU Australia 1,520,384 25,770,065,920 IPv4 IPv4
AS8560 ONEANDONE-AS Brauerstrasse 48, DE Germany 550,400 51,539,607,552 IPv4 IPv4
AS9002 RETN-AS, EU 48,384 4,294,967,296 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,914,944 5,490,540,544 IPv4 IPv4
AS2603 NORDUNET, NO Norway 10,240 4,294,967,296 IPv4 IPv4
AS3257 GTT-BACKBONE GTT, DE Germany 2,234,646 223,339,020,288 IPv4 IPv4 IPv6 IPv6
AS5650 FRONTIER-FRTR - Frontier Communications of America, Inc., US United States 12,589,568 86,167,781,376 IPv4 IPv4
AS42541 FIBERBY, DK Denmark 11,008 34,359,738,368 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States SIX Seattle - Seattle Internet Exchange (MTU 1500) 206.81.81.90 2001:504:16::346:0:8e6b 30 Gbps 2018-08-21 16:40:21
United States Equinix Ashburn - Equinix Ashburn Exchange 206.126.237.205 2001:504:0:2:0:3:6489:2 100 Gbps 2019-04-29 10:32:31
Germany DE-CIX Frankfurt - Deutscher Commercial Internet Exchange 80.81.196.80 2001:7f8::8e6b:0:2 100 Gbps 2019-12-09 14:08:39
United States SIX Seattle - Seattle Internet Exchange (MTU 1500) 206.81.81.89 2001:504:16::8e6b 30 Gbps 2018-08-21 16:40:21
Germany DE-CIX Frankfurt - Deutscher Commercial Internet Exchange 80.81.196.79 2001:7f8::8e6b:0:1 100 Gbps 2019-12-09 14:08:11
United States LINX NoVA - LINX Northern Virginia, Ashburn, Reston and Manassas 206.55.196.55 2001:504:31::8e6b:2 20 Gbps 2019-03-21 10:47:43
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.213.114 2001:7f8:1::a503:6459:1 100 Gbps 2019-06-11 15:55:08
United States LINX NoVA - LINX Northern Virginia, Ashburn, Reston and Manassas 206.55.196.54 2001:504:31::8e6b:1 20 Gbps 2019-03-21 10:22:40
United States Equinix Ashburn - Equinix Ashburn Exchange 206.126.237.27 2001:504:0:2:0:3:6489:1 100 Gbps 2019-04-29 10:32:31

Private Peering Facilities

Country/Region Name City Website Updated
Equinix Ashburn (DC1-DC11) Ashburn http://www.equinix.com/ 2016-03-14 21:37:18
Equinix Seattle (SE2/SE3) Seattle http://www.equinix.com/ 2016-08-05 13:55:18
Equinix AM4 - Amsterdam, Science Park Amsterdam https://www.equinix.nl/locations/netherlands-colocation/amsterdam-data-centers/am4/ 2018-10-03 09:13:53
Equinix FR5 - Frankfurt, KleyerStrasse Frankfurt https://www.equinix.com/locations/germany-colocation/frankfurt-data-centers/fr5/ 2019-12-09 14:08:50
IP Address Domain NUMs Domains
140.82.113.3 5 iad-region.github.com
140.82.113.4 4 iad-region.github.com
140.82.113.17 6 ce.opensource.guide
140.82.113.18 3 fun.opensource.guide
140.82.113.21 1 glb-db52c2cf8be544.github.com
140.82.113.22 2 central.github.com
140.82.113.26 1 live.github.com
140.82.113.33 1 npms.pkg.github.com
140.82.113.34 1 rubygems.registry.github.com
140.82.114.3 6 iad-region.github.com
ASNumber:       36459
ASName:         GITHUB
ASHandle:       AS36459
RegDate:        2012-11-13
Updated:        2012-11-13    
Ref:            https://rdap.arin.net/registry/autnum/36459


OrgName:        GitHub, Inc.
OrgId:          GITHU
Address:        88 Colin P Kelly Jr Street
City:           San Francisco
StateProv:      CA
PostalCode:     94107
Country:        US
RegDate:        2012-10-22
Updated:        2014-04-26
Comment:        https://github.com
Comment:        Please contact us directly for matters pertaining to abuse.
Comment:        Urgent matters including DDoS are handled 24x7.
Ref:            https://rdap.arin.net/registry/entity/GITHU


OrgAbuseHandle: GITHU1-ARIN
OrgAbuseName:   GitHub Abuse
OrgAbusePhone:  +1-415-857-5430 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GITHU1-ARIN

OrgNOCHandle: GITHU-ARIN
OrgNOCName:   GitHub Ops
OrgNOCPhone:  +1-415-735-4488 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/GITHU-ARIN

OrgTechHandle: GITHU-ARIN
OrgTechName:   GitHub Ops
OrgTechPhone:  +1-415-735-4488 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/GITHU-ARIN