129.101.239.0/24

AS11808 · University of Idaho

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Summary

Country	United States
Domain	uidaho.edu
ASN	AS11808
Registry	ARIN
ID	UIDAHO

WHOIS Details

NetHandle:      NET-129-101-64-0-1
OrgID:          UNIVER-258-Z
Parent:         NET-129-0-0-0-0
NetName:        UIDAHO
NetRange:       129.101.64.0 - 129.101.255.255
NetType:        allocation
RegDate:        1988-06-13
Updated:        2024-03-22
TechHandle:     UIDAH-ARIN
AbuseHandle:    UIDAH1-ARIN
Source:         ARIN


OrgID:          UNIVER-258-Z
OrgName:        University of Idaho
CanAllocate:    
Street:         Office of Information Technology
Street:         875 Perimeter Dr, MS 3155
City:           Moscow
State/Prov:     ID
Country:        US
PostalCode:     83844
RegDate:        2011-06-22
Updated:        2025-09-11
OrgAdminHandle: UIDAH-ARIN
OrgTechHandle:  UIDAH-ARIN
OrgAbuseHandle: UIDAH1-ARIN
Source:         ARIN


POCHandle:      UIDAH1-ARIN
IsRole:         Y
LastName:       UIDAHO- ABUSE
FirstName:      
Street:         Office of Information Technology
Street:         875 Perimeter Dr, MS 3155 
City:           Moscow
State/Prov:     ID
Country:        US
PostalCode:     83844-3155
RegDate:        2013-08-15
Updated:        2025-09-11
OfficePhone:    +1-208-885-1060
Mailbox:        abuse@uidaho.edu
Source:         ARIN


POCHandle:      UIDAH-ARIN
IsRole:         Y
LastName:       UIDAHO-HOSTMASTER
FirstName:      
Street:         Office of Information Technology
Street:         875 Perimeter Dr, MS 3155 
City:           Moscow
State/Prov:     ID
Country:        US
PostalCode:     83844-3155
RegDate:        2008-06-11
Updated:        2025-09-11
OfficePhone:    +1-208-885-2002
Mailbox:        hostmaster@uidaho.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.101.0.0/16

Range	ASN	Company	Num of IPs
129.101.0.0/18	AS11232	Midcontinent Communications	16,384
129.101.0.0/18	AS62896	Midcontinent Communications	16,384

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

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
40.172.40.136	AS16509 Amazon.com, Inc.	`0.12ms` from Dubai, AE
68.34.243.88	AS7922 Comcast Cable Communications, LLC	`8.41ms` from Flint, US
67.225.242.184	AS32244 Liquid Web, L.L.C	`0.15ms` from Lansing, US
75.80.27.216	AS20001 Charter Communications Inc	`7.20ms` from Los Angeles, US
137.101.208.232	AS12430 VODAFONE ESPANA S.A.U.	`10.50ms` from Madrid, ES
179.24.104.56	AS6057 Administracion Nacional de Telecomunicaciones	`3.37ms` from Montevideo, UY
126.219.37.136	AS17676 SoftBank Corp.	`3.68ms` from Osaka, JP
27.198.0.248	AS4837 CHINA UNICOM China169 Backbone	`7.32ms` from Qingdao, CN
66.215.57.120	AS20115 Charter Communications LLC	`12.88ms` from Redding, US
151.77.216.24	AS1267 WIND TRE S.P.A.	`4.03ms` from Rome, IT
34.39.234.56	AS396982 Google LLC	`0.11ms` from Sao Paulo, BR
43.203.27.200	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
116.39.71.72	AS17858 LG POWERCOMM	`1.52ms` from Seoul, KR
27.239.129.248	AS4766 Korea Telecom	`8.76ms` from Seoul, KR
125.231.157.200	AS3462 Data Communication Business Group	`3.04ms` from Taipei, TW
121.2.27.88	AS2527 Sony Network Communications Inc.	`17.86ms` from Tokyo, JP
79.244.1.104	AS3320 Deutsche Telekom AG	`5.90ms` from Frankfurt am Main, DE
113.191.111.8	AS45899 VNPT Corp	`4.89ms` from Hanoi, VN
112.109.37.120	AS45361 Ulsan Jung-Ang Broadcasting Network	`7.03ms` from Incheon, KR
212.174.149.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.34ms` from Istanbul, TR
101.140.106.216	AS17511 OPTAGE Inc.	`2.53ms` from Osaka, JP
125.187.15.136	AS17858 LG POWERCOMM	`1.41ms` from Seoul, KR
116.37.114.136	AS17858 LG POWERCOMM	`1.64ms` from Seoul, KR
115.159.4.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.70ms` from Shanghai, CN
220.107.200.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.16ms` 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 -f2 -m6 129.101.239.200

traceroute to 129.101.239.200 (129.101.239.200): 6 hops max, 52 byte packets

2 [AS37684] 41.242.0.246 0.275 ms

3 [AS37100] 105.21.42.57 0.795 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Nairobi, KE

On January 19th 2026

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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