1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.231.0.0/16
  4. AS3527  | 192.231.147.0/24

192.231.147.0/24

AS3527  ·  National Institutes of Health

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Summary

Country United States
Domain nih.gov
ASN AS3527
Registry ARIN
ID NIHNET-4

WHOIS Details

NetHandle:      NET-192-231-145-0-1
OrgID:          NIH-Z
Parent:         NET-192-0-0-0-0
NetName:        NIHNET-4
NetRange:       192.231.145.0 - 192.231.147.255
NetType:        allocation
RegDate:        1992-10-09
Updated:        2025-12-04
Source:         ARIN


OrgID:          NIH-Z
OrgName:        National Institutes of Health
CanAllocate:    
Street:         9000 Rockville Pike
Street:         MSC 4805
City:           Bethesda
State/Prov:     MD
Country:        US
PostalCode:     20892-4805
RegDate:        2022-10-09
Updated:        2025-06-05
OrgAdminHandle: NIHAD-ARIN
OrgTechHandle:  NIHTE-ARIN
OrgAbuseHandle: NIHTE-ARIN
OrgNOCHandle:   NIHAD-ARIN
OrgRoutingHandle:   NIHTE-ARIN
OrgDNSHandle:   NIHAD-ARIN
Source:         ARIN


POCHandle:      NIHAD-ARIN
IsRole:         Y
LastName:       NIHadm
FirstName:      
Street:         6555 Rock Sping DrRM 3se21m MSC 4805
City:           Bethesda
State/Prov:     MD
Country:        US
PostalCode:     20892-4805
RegDate:        2020-08-11
Updated:        2025-04-08
OfficePhone:    +1-301-402-3141
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NIHTE-ARIN
IsRole:         Y
LastName:       NIHtechs
FirstName:      
Street:         6555 Rock Sping Dr
Street:         RM 3se21m MSC 4805
City:           Bethesda
State/Prov:     MD
Country:        US
PostalCode:     20892-4805
RegDate:        2020-06-24
Updated:        2025-04-08
OfficePhone:    +1-301-402-3141
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.231.0.0/16

Range ASN Company Num of IPs
192.231.114.0/23 AS264372 INSTITUTO HERMES PARDINI SA 512
192.231.120.0/23 AS263718 PREFECTURA NAVAL ARGENTINA 512
192.231.84.0/23 AS400260 Olson Tech, LLC 512
192.231.118.0/23 AS271246 MINISTÉRIO PÚBLICO DO ESTADO DE SANTA CATARINA 512
192.231.243.0/24 AS1207 Pittsburgh Supercomputing Center 256
192.231.130.0/24 AS12153 HBI Branded Apparel Enterprises, LLC 256
192.231.131.0/24 AS12153 HBI Branded Apparel Enterprises, LLC 256
192.231.132.0/24 AS12153 HBI Branded Apparel Enterprises, LLC 256
192.231.59.0/24 AS132868 State Library of New South Wales 256
192.231.249.0/24 AS13438 Vivio Technologies 256
192.231.106.0/24 AS14518 Sanford Burnham Prebys Medical Discovery Institute 256
192.231.92.0/24 AS16649 Interamerican University of Puerto Rico 256
192.231.110.0/24 AS16874 ORDEN S.A. 256
192.231.231.0/24 AS17278 Iona University 256
192.231.23.0/24 AS17378 SnowCap Technologies, LLC 256
192.231.215.0/24 AS18540 American Psychological Assoc. 256
192.231.179.0/24 AS18795 University of La Verne 256
192.231.219.0/24 AS19184 University of Wisconsin - Eau Claire 256
192.231.36.0/24 AS19377 Cloud Carib Limited 256
192.231.233.0/24 AS19395 Bucks County Community College 256
192.231.202.0/24 AS21976 Georgian Court University 256
192.231.207.0/24 AS21976 Raritan Valley Community College 256
192.231.113.0/24 AS231 Michigan State University 256
192.231.10.0/24 AS2386 IBM 256
192.231.8.0/24 AS2386 IBM 256
192.231.176.0/24 AS264534 SPOT PROMOÇÕES, EVENTOS E MERCHAND LTDA 256
192.231.128.0/24 AS27066 DoD Network Information Center 256
192.231.63.0/24 AS2711 South Carolina State University 256
192.231.175.0/24 AS271297 NETZONE SERVICOS E TECNOLOGIA EIRELI 256
192.231.117.0/24 AS271407 J.A TELECOM NET LTDA 256
192.231.116.0/24 AS271775 ARLINDO PORATH (NETN@R NARANJITO) 256
192.231.86.0/24 AS29721 Cedars-Sinai Health Systems 256
192.231.255.0/24 AS29757 Webline Services Inc 256
192.231.238.0/24 AS30301 INTRUST Bank, N.A. 256
192.231.83.0/24 AS30312 Netgate 256
192.231.237.0/24 AS328607 UBX (TANZANIA) LIMITED 256
192.231.230.0/24 AS33491 WOOD-MIZER, LLC 256
192.231.253.0/24 AS36375 University of Michigan 256
192.231.192.0/24 AS3807 University of Montana 256
192.231.89.0/24 AS3848 Kyndryl 256
192.231.214.0/24 AS393939 RUFFALO NOEL LEVITZ LLC 256
192.231.35.0/24 AS394246 VALOR COMMUNICATION, INC. 256
192.231.177.0/24 AS394761 Princeton Theological Seminary 256
192.231.178.0/24 AS394761 Princeton Theological Seminary 256
192.231.188.0/24 AS394786 Avetria Wireless 256
192.231.68.0/24 AS395073 University of Mississippi Medical Center 256
192.231.71.0/24 AS395073 University of Mississippi Medical Center 256
192.231.72.0/24 AS395073 University of Mississippi Medical Center 256
192.231.40.0/24 AS395288 Collin County Community College District 256
192.231.155.0/24 AS395544 Lanworks Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
76.125.240.88 AS7922 Comcast Cable Communications, LLC 10.42ms from Ashburn, US
63.240.151.40 AS7018 AT&T Enterprises, LLC 1.43ms from Chicago, US
176.251.165.152 AS5607 Sky UK Limited 2.42ms from Erith, GB
139.189.127.104 AS23764 CTGNet 15.40ms from Hong Kong, HK
82.33.107.152 AS5089 Virgin Media Limited 11.65ms from London, GB
212.49.81.152 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 0.64ms from Nairobi, KE
129.148.163.24 AS31898 Oracle Corporation 0.20ms from San Jose, US
200.88.123.88 AS6400 Compañía Dominicana de Teléfonos S. A. 0.01ms from Santo Domingo, DO
216.150.128.120 AS17378 TierPoint, LLC 1.23ms from Secaucus, US
122.37.221.184 AS17858 LG POWERCOMM 3.30ms from Seoul, KR
223.130.90.56 AS46010 SAMJUNG DATA SERVICE 1.84ms from Seoul, KR
210.118.169.72 AS4670 Shinbiro 1.16ms from Seoul, KR
36.235.4.184 AS3462 Data Communication Business Group 2.38ms from Taichung, TW
183.204.8.24 AS9808 China Mobile Communications Group Co., Ltd. 2.58ms from Zhengzhou, CN
52.40.137.200 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
68.162.212.152 AS701 Verizon Business 2.29ms from Boston, US
65.191.138.200 AS11426 Charter Communications Inc 3.03ms from Charlotte, US
97.119.168.200 AS209 CenturyLink Communications, LLC 10.55ms from Chicago, US
192.63.69.40 AS11427 Charter Communications Inc 3.45ms from Dallas, US
191.100.117.136 AS27668 ETAPA EP 5.83ms from Guayaquil, EC
146.196.52.40 AS133380 Layerstack Limited 1.10ms from Hong Kong, HK
125.112.194.248 AS4134 CHINANET-BACKBONE 8.44ms from Nanchang, CN
90.93.186.40 AS3215 Orange S.A. 10.70ms from Paris, FR
210.64.204.56 AS4780 Digital United Inc. 4.00ms from Taipei, TW
223.134.120.232 AS2527 Sony Network Communications Inc. 2.90ms from Tokyo, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f7 -m16 192.231.147.52
traceroute to 192.231.147.52 (192.231.147.52): 16 hops max, 52 byte packets
7 [AS6453] 180.87.12.1 210.315 ms
8 *
9 *
10 *
11 [AS19050] 156.40.93.6 269.295 ms
12 [AS19050] 156.40.93.156 288.605 ms
13 [AS19050] 156.40.93.157 277.936 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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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