158.65.0.0/16

AS29917 · University System of New Hampshire

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Summary

Country	United States
Domain	usnh.edu
ASN	AS29917
Registry	ARIN
ID	KEENE

WHOIS Details

NetHandle:      NET-158-65-0-0-1
OrgID:          USNH-Z
Parent:         NET-158-0-0-0-0
NetName:        KEENE
NetRange:       158.65.0.0 - 158.65.255.255
NetType:        allocation
RegDate:        1992-02-15
Updated:        2021-12-02
Source:         ARIN


OrgID:          USNH-Z
OrgName:        University System of New Hampshire
CanAllocate:    
Street:         University of New Hampshire
Street:         50 College Road
City:           Durham
State/Prov:     NH
Country:        US
PostalCode:     03824
RegDate:        2021-11-17
Updated:        2024-02-08
OrgAdminHandle: HEATO14-ARIN
OrgTechHandle:  HEATO14-ARIN
OrgTechHandle:  TBA102-ARIN
OrgTechHandle:  ZK43-ARIN
OrgAbuseHandle: HEATO14-ARIN
OrgAbuseHandle: NETWO1781-ARIN
OrgAbuseHandle: ZP85-ARIN
OrgNOCHandle:   TBA102-ARIN
OrgRoutingHandle:   TBA102-ARIN
Source:         ARIN


POCHandle:      HEATO14-ARIN
IsRole:         N
LastName:       Heaton
FirstName:      Tobias
Street:         Telecommunications
Street:         50 College Rd
City:           Durham
State/Prov:     NH
Country:        US
PostalCode:     03824
RegDate:        2018-01-19
Updated:        2025-05-29
OfficePhone:    +1-603-862-1910
Mailbox:        tobias.heaton@unh.edu
Source:         ARIN


POCHandle:      TBA102-ARIN
IsRole:         N
LastName:       Bargardo
FirstName:      Tony
Street:         50 College Road
City:           Durham
State/Prov:     NH
Country:        US
PostalCode:     03824
RegDate:        2008-01-29
Updated:        2025-10-08
OfficePhone:    +1-603-862-6677
Mailbox:        tony.bargardo@unh.edu
Source:         ARIN


POCHandle:      ZP85-ARIN
IsRole:         Y
LastName:       Information Technology Service
FirstName:      
Street:         17 High Street
Street:         MSC #28
City:           Plymouth
State/Prov:     NH
Country:        US
PostalCode:     03264
RegDate:        2001-11-27
Updated:        2021-02-17
OfficePhone:    +1-603-535-2342
Mailbox:        dnsadmin@plymouth.edu
Source:         ARIN


POCHandle:      ZK43-ARIN
IsRole:         Y
LastName:       Keene State College
FirstName:      
Street:         229 Main St
Street:         MS 2615
City:           Keene
State/Prov:     NH
Country:        US
PostalCode:     03435
RegDate:        2001-06-25
Updated:        2025-05-01
OfficePhone:    +1-603-358-2289
OfficePhone:    +1-603-358-2929
FaxPhone:       +1-603-358-2066
Mailbox:        netadmin@keene.edu
Mailbox:        vgarza@keene.edu
Source:         ARIN


POCHandle:      NETWO1781-ARIN
IsRole:         Y
LastName:       Network Security
FirstName:      
Street:         229 Main Street
City:           Keene
State/Prov:     NH
Country:        US
PostalCode:     03435
RegDate:        2007-05-18
Updated:        2025-04-30
OfficePhone:    +1-603-358-2289
OfficePhone:    +1-603-358-2929
FaxPhone:       +1-603-358-2066
Mailbox:        abuse@keene.edu
Mailbox:        vgarza@keene.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 158.0.0.0/8

Range	ASN	Company	Num of IPs
158.252.0.0/15	AS16509	Amazon Data Services UAE	131,072
158.103.0.0/16	AS33170	Morgan State University	65,536
158.111.0.0/16	AS13611	U.S. Center For Disease Control and Prevention	65,536
158.248.0.0/16	AS29695	Altibox AS	65,536
158.104.0.0/16	AS29984	Willamette University	65,536
158.170.0.0/16	AS27897	SEGIC USACH LTDA	65,536
158.148.0.0/16	AS16232	Telecom Italia S.p.A.	65,536
158.195.0.0/16	AS2607	Comenius University Bratislava	65,536
158.196.0.0/16	AS2852	VSB - Technical University	65,536
158.232.0.0/16	AS28810	World Health Organization	65,536
158.194.0.0/16	AS2852	Univerzita Palackeho	65,536
158.91.0.0/16	AS210	Provo School District	65,536
158.150.0.0/16	AS2119	Kristiansand Kommune	65,536
158.197.0.0/16	AS2607	P.J.Safarik University in Kosice	65,536
158.102.0.0/16	AS2594	Consorzio per il Sistema Informativo	65,536
158.200.0.0/16	AS2522	Japan Network Information Center	65,536
158.57.0.0/16	AS1932	Consolidated Edison Co. of New York, Inc.	65,536
158.114.0.0/16	AS1906	Northrop Grumman Corp.	65,536
158.72.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.193.0.0/16	AS2607	University of Zilina	65,536
158.251.0.0/16	AS16742	Universidad Catolica de Valparaiso	65,536
158.64.0.0/16	AS2602	Reseau Teleinformatique de l'Education Nationale	65,536
158.217.0.0/16	AS18276	Japan Network Information Center	65,536
158.136.0.0/16	AS27405	University System of New Hampshire	65,536
158.74.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.141.0.0/16	AS16509	Amazon Technologies Inc.	65,536
158.73.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.138.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.66.0.0/16	AS21111	Departament Gospodarki Cyfrowej	65,536
158.149.0.0/16	AS2119	Oppland Fylkeskommune	65,536
158.74.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.40.0.0/16	AS141468	Department of the Prime Minister and Cabinet	65,536
158.110.0.0/16	AS137	Universita' degli Studi di Udine	65,536
158.151.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.109.0.0/16	AS13041	Xarxa Informatica de la	65,536
158.52.0.0/16	AS11757	Whirlpool Corporation	65,536
158.154.0.0/16	AS297	National Aeronautics and Space Administration	65,536
158.221.0.0/16	AS16509	Amazon Technologies Inc.	65,536
158.70.0.0/16	AS26810	U.S. Dept. of Health and Human Services	65,536
158.227.0.0/16	AS15488	Universidad del Pais Vasco / Euskal Herriko Unibertsitatea	65,536
158.121.0.0/16	AS1968	University of Massachusetts at Boston	65,536
158.56.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.96.0.0/16	AS1226	California Department of Technology	65,536
158.16.0.0/16	AS1540	Headquarters, USAISC	65,536
158.63.0.0/16	AS22238	DoD Network Information Center	65,536
158.160.0.0/16	AS200350	Yandex.Cloud LLC	65,536
158.100.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.161.0.0/16	AS133875	Brunei Shell Petroleum Company Sendirian Berhad	65,536
158.69.0.0/16	AS16276	OVH Hosting, Inc.	65,536
158.135.0.0/16	AS33187	Sam Houston State University	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

16 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
158.65.2.164	AS29917 University System of New Hampshire	`7.86ms` from Providence, US
158.65.4.3	AS29917 University System of New Hampshire	`6.21ms` from Boston, US
158.65.126.6	AS29917 University System of New Hampshire	`5.86ms` from Boston, 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
66.235.128.0	AS15224 Adobe Inc.	`0.24ms` from Ashburn, US
23.7.59.160	AS16625 Akamai Technologies, Inc.	`0.47ms` from Atlanta, US
54.213.121.176	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
72.180.54.128	AS11427 Charter Communications Inc	`5.46ms` from Dallas, US
20.15.205.144	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
89.36.33.16	AS41457 sourceWAY GmbH	`0.51ms` from Frankfurt am Main, DE
116.136.195.112	AS4837 CHINA UNICOM China169 Backbone	`11.62ms` from Hohhot, CN
103.200.115.96	AS132110 DMIT Inc	`4.23ms` from Hong Kong, HK
77.107.85.240	AS138997 Eons Data Communications Limited	`0.96ms` from Hong Kong, HK
119.182.14.144	AS4837 CHINA UNICOM China169 Backbone	`5.20ms` from Jinan, CN
81.151.193.144	AS2856 British Telecommunications PLC	`11.14ms` from London, GB
20.77.36.176	AS8075 Microsoft Corporation	`0.38ms` from London, GB
154.202.118.240	AS400619 AROSSCLOUD INC.	`0.35ms` from Los Angeles, US
45.129.238.192	AS49569 Zaymer PJSC	`3.96ms` from Novosibirsk, RU
109.222.173.160	AS3215 Orange S.A.	`5.37ms` from Paris, FR
36.238.166.144	AS3462 Data Communication Business Group	`4.37ms` from Taichung, TW
142.113.194.80	AS577 Bell Canada	`1.35ms` from Toronto, CA
99.250.123.112	AS812 Rogers Communications Canada Inc.	`6.54ms` from Toronto, CA
188.129.36.16	AS29485 A1 Hrvatska d.o.o.	`4.32ms` from Zagreb, HR
46.232.92.144	AS62240 Clouvider	`0.25ms` from Frankfurt am Main, DE
98.208.122.96	AS7922 Comcast Cable Communications, LLC	`8.94ms` from Fremont, US
41.222.254.112	AS36907 TV CABO ANGOLA LDA	`10.20ms` from Luanda, AO
95.100.120.144	AS16625 Akamai Technologies, Inc.	`0.56ms` from Madrid, ES
67.80.53.64	AS6128 Cablevision Systems Corp.	`8.10ms` from New York City, US
90.102.22.240	AS3215 Orange S.A.	`1.67ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f3 -m15 158.65.248.64

traceroute to 158.65.248.64 (158.65.248.64): 15 hops max, 52 byte packets

3 [] 138.197.251.120 0.239 ms

4 *

5 [] 143.244.225.224 0.789 ms

6 [] 143.244.225.141 0.629 ms

7 [] 206.82.104.148 2.765 ms

8 [AS11537] 163.253.1.40 10.566 ms

9 [AS11537] 163.253.1.228 9.838 ms

10 [AS11537] 163.253.2.168 9.244 ms

11 [AS11537] 163.253.2.175 10.206 ms

12 [AS29917] 158.65.126.129 9.798 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in New York City, US

On December 14th 2025

What are IP address ranges?

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