Autonomous System details

AS33281

BRIGHAM YOUNG UNIVERSITY - IDAHO  ·  byui.edu

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AS33281 – BRIGHAM YOUNG UNIVERSITY - IDAHO

Field Value
Country United States
Website byui.edu
Hosted domains 4
IPv4 addresses 65,536
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type Education
Registry arin
Allocated 16 years ago on Aug 19, 2010
Updated 8 months ago on Aug 29, 2025
Netblock Company Num of IPs
157.201.0.0/16 BRIGHAM YOUNG UNIVERSITY - IDAHO 65,536
157.201.0.0/24 BRIGHAM YOUNG UNIVERSITY - IDAHO 256
Netblock Company
2620:5f:8000::/48 BRIGHAM YOUNG UNIVERSITY - IDAHO
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WHOIS Details


                                                ASHandle:       AS33281
                                                OrgID:          AS33281
                                                ASName:         AS33281
                                                ASNumber:       AS33281
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 4 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
157.201.130.208 ████████ 1
157.201.130.149 ████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS21947 Blackfoot Telephone Cooperative, Inc.
AS46435 IRON
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS21947 Blackfoot Telephone Cooperative, Inc.
AS46435 IRON
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
157.201.255.3 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.73ms from Los Angeles, US
157.201.20.89 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 8.19ms from Salt Lake City, US
157.201.129.64 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 8.10ms from Salt Lake City, US
157.201.150.129 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.92ms from Los Angeles, US
157.201.172.249 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.91ms from Los Angeles, US
157.201.131.15 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 21.11ms from Los Angeles, US
157.201.21.225 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 21.34ms from Los Angeles, US
157.201.138.254 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 21.12ms from Los Angeles, US
157.201.198.33 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.98ms from Los Angeles, US
157.201.132.198 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.87ms from Los Angeles, US
157.201.248.10 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 21.06ms from Los Angeles, US
157.201.163.166 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.95ms from Los Angeles, US
157.201.155.19 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.88ms from Los Angeles, US
157.201.156.47 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 8.14ms from Salt Lake City, US
157.201.16.240 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 21.28ms from Los Angeles, US
157.201.149.51 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.93ms from Los Angeles, US
157.201.230.129 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.93ms from Los Angeles, US
157.201.0.103 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 21.16ms from Los Angeles, US
157.201.173.133 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.76ms from Los Angeles, US
157.201.130.241 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 7.80ms from Salt Lake City, US
157.201.17.97 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 8.34ms from Salt Lake City, US
2620:5f:8000:f253:157:201:253:11 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 12.63ms from Salt Lake City, US
157.201.253.11 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.75ms from Los Angeles, US
157.201.227.1 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.89ms from Los Angeles, US
157.201.228.1 AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO 20.92ms from Los Angeles, 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
94.213.218.1 AS33915 Vodafone Libertel B.V. 5.03ms from Amsterdam, NL
84.24.212.1 AS33915 Vodafone Libertel B.V. 1.43ms from Amsterdam, NL
62.163.170.1 AS33915 Vodafone Libertel B.V. 3.44ms from Amsterdam, NL
176.232.152.1 AS34984 Superonline Iletisim Hizmetleri A.S. 11.45ms from Ankara, TR
74.214.57.1 AS11776 Breezeline 4.75ms from Ashburn, US
40.135.145.161 AS7029 Windstream Communications LLC 0.52ms from Ashburn, US
69.246.170.1 AS7922 Comcast Cable Communications, LLC 6.37ms from Atlanta, US
124.121.190.1 AS17552 True Online 2.22ms from Bangkok, TH
98.175.223.225 AS22773 Cox Communications Inc. 3.03ms from Boston, US
177.8.85.1 AS52890 Centro Integrado de Telemática do Exército 13.25ms from Brasília, BR
190.7.248.1 AS27881 IPNEXT S.A. 2.52ms from Buenos Aires, AR
185.46.53.97 AS203810 CND Medya Reklam ve Internet Hizmetleri Tic. Ltd. Sti. 0.14ms from Bursa, TR
208.114.83.1 AS35986 Vyve Broadband 16.14ms from Chicago, US
50.235.240.81 AS7922 Comcast Cable Communications, LLC 1.19ms from Chicago, US
188.214.203.1 AS8926 Moldtelecom SA 0.54ms from Chisinau, MD
5.186.146.129 AS44869 FIBIA P/S 0.69ms from Copenhagen, DK
65.26.79.81 AS11427 Charter Communications Inc 13.15ms from Dallas, US
50.205.225.1 AS7922 Comcast Cable Communications, LLC 1.36ms from Denver, US
94.102.196.129 AS47942 Regional Telecom Ltd 0.08ms from Dublin, IE
208.78.119.81 AS14287 Triad Telecom, Inc. 5.16ms from Fayetteville, US
192.67.66.1 AS23104 AMERICAN TIRE DISTRIBUTORS, INC. 5.91ms from Fayetteville, US
152.77.196.1 AS1942 Renater 5.93ms from Geneve, CH
188.148.145.225 AS1257 Tele2 Sverige AB 1.06ms from Goeteborg, SE
115.193.19.129 AS4134 CHINANET BACKBONE 5.55ms from Hangzhou, CN
180.70.183.33 AS9318 SK Broadband Co Ltd 7.07ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m15 157.201.96.18
traceroute to 157.201.96.18 (157.201.96.18): 15 hops max, 52 byte packets
3 [AS3356] 4.69.219.58 126.487 ms
4 [AS3356] 4.26.65.166 121.825 ms
5 *
6 *
7 *
8 [AS46435] 74.118.16.16 142.301 ms
9 *
10 [AS33281] 157.201.253.10 142.343 ms
11 *
12 [AS33281] 157.201.253.10 142.401 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS33281 at robtex.

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