128.244.0.0/16
AS77 · Johns Hopkins University Applied Physics Laboratory
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| Country |
United States
|
| Domain | jhuapl.edu |
| ASN | AS77 |
| Registry | ARIN |
| ID | JHUAPL-NET |
WHOIS Details
NetHandle: NET-128-244-0-0-1 OrgID: JHUAPL Parent: NET-128-0-0-0-0 NetName: JHUAPL-NET NetRange: 128.244.0.0 - 128.244.255.255 NetType: allocation RegDate: 1987-06-03 Updated: 2021-12-14 TechHandle: ZJ20-ARIN AbuseHandle: ZJ20-ARIN NOCHandle: ZJ20-ARIN Source: ARIN OrgID: JHUAPL OrgName: Johns Hopkins University Applied Physics Laboratory CanAllocate: Street: 11100 Johns Hopkins Road City: Laurel State/Prov: MD Country: US PostalCode: 20723 RegDate: 2003-07-15 Updated: 2011-09-24 OrgAdminHandle: ZJ20-ARIN OrgTechHandle: ZJ20-ARIN OrgAbuseHandle: ZJ20-ARIN Source: ARIN POCHandle: ZJ20-ARIN IsRole: Y LastName: Network Operations Center FirstName: Street: 11100 Johns Hopkins Road City: Laurel State/Prov: MD Country: US PostalCode: 20723 RegDate: 2001-06-28 Updated: 2025-11-07 OfficePhone: +1-240-228-6016 Mailbox: nic-contact@jhuapl.edu Source: ARIN
Nearby Ranges
BGP prefixes that overlap with 128.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 128.78.0.0/15 | AS5410 | Bouygues Telecom SA | 131,072 |
| 128.178.0.0/15 | AS559 | Ecublens Camp Net | 131,072 |
| 128.130.0.0/15 | AS679 | Technische Universitaet Wien | 131,072 |
| 128.235.0.0/16 | AS4246 | New Jersey Institute of Technology | 65,536 |
| 128.198.0.0/16 | AS396425 | University of Colorado, Colorado Springs | 65,536 |
| 128.211.0.0/16 | AS397511 | Purdue University | 65,536 |
| 128.211.0.0/16 | AS397501 | Purdue University | 65,536 |
| 128.84.0.0/16 | AS26 | Cornell University | 65,536 |
| 128.202.0.0/16 | AS391 | Air Force Systems Networking | 65,536 |
| 128.194.0.0/16 | AS3794 | Texas A&M University | 65,536 |
| 128.174.0.0/16 | AS38 | University of Illinois | 65,536 |
| 128.163.0.0/16 | AS396261 | University of Kentucky | 65,536 |
| 128.255.0.0/16 | AS3676 | University of Iowa | 65,536 |
| 128.192.0.0/16 | AS36441 | University of Georgia | 65,536 |
| 128.158.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 128.47.0.0/16 | AS252 | Headquarters, USAISC | 65,536 |
| 128.186.0.0/16 | AS2553 | Florida State University | 65,536 |
| 128.253.0.0/16 | AS26 | Cornell University | 65,536 |
| 128.183.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 128.19.0.0/16 | AS27064 | DoD Network Information Center | 65,536 |
| 128.37.0.0/16 | AS27064 | Headquarters, USAISC | 65,536 |
| 128.139.0.0/16 | AS378 | IUCC - Israel InterUniversity Computation Center | 65,536 |
| 128.38.0.0/16 | AS37 | Navy Network Information Center (NNIC) | 65,536 |
| 128.12.0.0/16 | AS32 | Stanford University | 65,536 |
| 128.34.0.0/16 | AS22 | Navy Network Information Center (NNIC) | 65,536 |
| 128.49.0.0/16 | AS22 | Navy Network Information Center (NNIC) | 65,536 |
| 128.93.0.0/16 | AS2200 | Institut National de Recherche en Informatique et Automatique | 65,536 |
| 128.8.0.0/16 | AS27 | University of Maryland | 65,536 |
| 128.206.0.0/16 | AS26934 | University of Missouri-Columbia | 65,536 |
| 128.223.0.0/16 | AS3582 | University of Oregon | 65,536 |
| 128.53.0.0/16 | AS2514 | NTT PC Communications,Inc. | 65,536 |
| 128.157.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 128.155.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 128.233.0.0/16 | AS22950 | University of Saskatchewan | 65,536 |
| 128.163.0.0/16 | AS23162 | University of Kentucky | 65,536 |
| 128.252.0.0/16 | AS2552 | Washington University | 65,536 |
| 128.100.0.0/16 | AS239 | University of Toronto | 65,536 |
| 128.170.0.0/16 | AS243 | L3Harris Technologies, Inc. | 65,536 |
| 128.18.0.0/16 | AS264 | SRI International | 65,536 |
| 128.159.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 128.98.0.0/16 | AS24775 | QinetiQ TIM | 65,536 |
| 128.217.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 128.32.0.0/16 | AS25 | University of California at Berkeley | 65,536 |
| 128.234.0.0/16 | AS25019 | Saudi Telecom Company JSC | 65,536 |
| 128.189.0.0/16 | AS271 | BCNET | 65,536 |
| 128.195.0.0/16 | AS299 | University of California, Irvine | 65,536 |
| 128.102.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 128.190.0.0/16 | AS367 | Headquarters, USAISC | 65,536 |
| 128.28.0.0/16 | AS2514 | NTT PC Communications,Inc. | 65,536 |
| 128.200.0.0/16 | AS299 | University of California, Irvine | 65,536 |
Hosted domains
There are 32 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.244.178.237 | jhuappliedphysicslab.biz | 32 |
Hosted domains API
Pingable IPs
25 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.244.13.15 |
1.28ms from Ashburn,
US
|
|
| 128.244.42.15 |
1.28ms from Ashburn,
US
|
|
| 128.244.94.253 |
1.36ms from Ashburn,
US
|
|
| 128.244.38.15 |
1.27ms from Ashburn,
US
|
|
| 128.244.75.15 |
1.30ms from Ashburn,
US
|
|
| 128.244.4.25 |
1.30ms from Ashburn,
US
|
|
| 128.244.93.162 |
3.00ms from Ashburn,
US
|
|
| 128.244.11.5 |
1.31ms from Ashburn,
US
|
|
| 128.244.74.15 |
1.30ms from Ashburn,
US
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 181.127.215.240 |
12.50ms from Asuncion,
PY
|
|
| 117.50.52.64 |
7.26ms from Beijing,
CN
|
|
| 187.155.66.80 |
12.74ms from Cancún,
MX
|
|
| 1.61.154.112 |
13.27ms from Changchun,
CN
|
|
| 50.44.39.80 |
9.87ms from Chicago,
US
|
|
| 79.218.224.192 |
4.26ms from Frankfurt am Main,
DE
|
|
| 137.44.47.240 |
5.71ms from London,
GB
|
|
| 121.87.115.240 |
1.83ms from Osaka,
JP
|
|
| 77.154.24.128 |
2.17ms from Paris,
FR
|
|
| 175.245.98.240 |
5.33ms from Seoul,
KR
|
|
| 40.138.163.112 |
4.15ms from Atlanta,
US
|
|
| 101.98.90.64 |
1.20ms from Auckland,
NZ
|
|
| 123.115.118.32 |
3.61ms from Beijing,
CN
|
|
| 134.102.206.96 |
12.74ms from Berlin,
DE
|
|
| 20.10.57.176 |
0.19ms from Boydton,
US
|
|
| 23.210.140.80 |
0.20ms from Chicago,
US
|
|
| 121.121.83.208 |
2.82ms from Kuala Lumpur,
MY
|
|
| 77.51.64.96 |
4.01ms from Moscow,
RU
|
|
| 74.65.236.208 |
3.78ms from New York City,
US
|
|
| 180.47.99.32 |
11.22ms from Osaka,
JP
|
|
| 178.144.50.16 |
17.41ms from Paris,
FR
|
|
| 3.80.155.240 |
0.48ms from Reston,
US
|
|
| 121.153.16.208 |
4.30ms from Seoul,
KR
|
|
| 58.127.167.96 |
6.43ms from Seoul,
KR
|
|
| 59.122.169.48 |
3.09ms from Taipei,
TW
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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