AS Number
AS77
AS Name
JHUAPL-AS
Org Name
Johns Hopkins University Applied Physics Laboratory
Registry

arin

RegDate

2003-07-15

Updated

2011-09-24

AS77 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

66,048

IPv6 NUMs(/64)

0

66,048 IPv4 Addresses
CIDR Description IP Num
128.244.0.0/24
IRR Parent Valid
Johns Hopkins University Applied Physics Laboratory 256
128.244.0.0/16
ROA Signed and Valid IRR Valid
Johns Hopkins University Applied Physics Laboratory 65536
204.9.128.0/24
ROA Signed and Valid IRR Valid
Johns Hopkins University Applied Physics Laboratory 256
204.9.130.0/24
ROA Signed and Valid IRR Parent Valid
Johns Hopkins University Applied Physics Laboratory 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 64,000 12,884,967,424 IPv4 IPv4
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2,816 34,359,738,368 IPv4 IPv4
AS5723 JHU - Johns Hopkins University, US United States 135,680 4,294,967,296 IPv4 IPv4
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 1,099,780,128,768 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,947,072 81,626,857,472 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 54,016 81,604,378,624 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 108,800 77,422,067,712 IPv4 IPv4
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 69,376 18,612,224 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv4 IPv4
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4
AS18678 INTERNEXA S.A. E.S.P, CO Colombia 136,960 21,476,737,024 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,738,496 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS293 ESNET, US United States 140,288 4,295,163,904 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 325,376 17,180,065,792 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 574,720 282,631,665,680,384 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115,968 356,753,080,320 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix Ashburn - Equinix Internet Exchange Ashburn 206.126.239.78 10 Gbps 2021-12-08 21:27:24
United States Equinix Ashburn - Equinix Internet Exchange Ashburn 206.126.239.77 10 Gbps 2021-12-08 21:26:42

Private Peering Facilities

Country/Region Name City Website Updated
Crown Castle Baltimore (111 Market, 700 E Pratt) Baltimore https://www.crowncastle.com/infrastructure-solutions/colocation 2021-12-17 15:42:40
ASNumber:       77
ASName:         JHUAPL-AS
ASHandle:       AS77
RegDate:        1986-05-05
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/77


OrgName:        Johns Hopkins University Applied Physics Laboratory
OrgId:          JHUAPL
Address:        11100 Johns Hopkins Road
City:           Laurel
StateProv:      MD
PostalCode:     20723
Country:        US
RegDate:        2003-07-15
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/JHUAPL


OrgTechHandle: ZJ20-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-240-228-6016 
OrgTechEmail:  nic-contact@jhuapl.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ZJ20-ARIN

OrgAbuseHandle: ZJ20-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-240-228-6016 
OrgAbuseEmail:  nic-contact@jhuapl.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZJ20-ARIN