AS77 Johns Hopkins University Applied Physics Laboratory details

Summary

Country	United States
Organization	Johns Hopkins University Applied Physics Laboratory
Domain	jhuapl.edu
Number of IPv4	68,352
Number of IPv6	1.2089× 10²⁴
AS Type	Education
Registry	ARIN
Allocated	May 05, 1986 (about 39 years ago)
Updated	February 24, 2012 (about 12 years ago)

IP Ranges

AS77 announces 5 IPv4 ranges and 1 IPv6 range.

That's a total of 68,352 IPv4 addresses and 1.2089× 10²⁴ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
128.244.0.0/16	Johns Hopkins University Applied Physics Laboratory	65,536	ARIN	ALLOCATION
204.9.128.0/24	Johns Hopkins University Applied Physics Laboratory	256	ARIN	ALLOCATION
204.9.128.0/21	Johns Hopkins University Applied Physics Laboratory	2,048	ARIN	ALLOCATION
204.9.129.0/24	Johns Hopkins University Applied Physics Laboratory	256	ARIN	ALLOCATION
204.9.130.0/24	Johns Hopkins University Applied Physics Laboratory	256	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2620:0:320::/48	Johns Hopkins University Applied Physics Laboratory	1.2089× 10²⁴	ARIN	ALLOCATION

There are 24 peers for AS77:

AS293 AS1828 AS4181 AS4826 AS5723 AS6057 AS7195 AS8220 AS11039 AS13786 AS16552 AS20253 AS24482 AS35280 AS37468 AS37721 AS40934 AS49544 AS52320 AS57695 AS60171 AS137409 AS199524 AS398465

There are 3 upstreams for AS77:

AS3356 AS6939 AS33657

There is no downstream for AS77.

AS77

Johns Hopkins University Applied Physics Laboratory — jhuapl.edu

Summary

IP Ranges

Peers

Upstreams

Downstreams