AS number details

AS11995

Oregon Health & Science University  ·  ohsu.edu

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AS11995 – Oregon Health & Science University

Field Value
Country United States
Website ohsu.edu
Hosted domains 104
Number of IPv4 109,312
Number of IPv6 0
ASN type Education
Registry arin
Allocated 27 years ago on Feb 23, 1999
Updated 13 years ago on Mar 02, 2012
Netblock Company Num of IPs
137.53.0.0/16 Oregon Health & Science University 65,536
129.95.128.0/17 Oregon Health & Science University 32,768
129.95.128.0/20 Oregon Health & Science University 4,096
129.95.16.0/20 Oregon Health & Science University 4,096
129.95.32.0/20 Oregon Health & Science University 4,096
204.63.232.0/21 TUALITY HEALTHCARE 2,048
129.95.0.0/23 Oregon Health & Science University 512
129.95.100.0/24 Oregon Health & Science University 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS11995
                                                OrgID:          AS11995
                                                ASName:         AS11995
                                                ASNumber:       AS11995
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 104 domain names hosted across 17 IP addresses on this ASN.

IP Address Domain Domains on this IP
137.53.228.82 ██████████ 81
137.53.229.82 ██████████ 80
137.53.221.160 ██████████ 5
137.53.238.130 ███████ 2
137.53.238.42 ██████████ 2
137.53.248.78 ██████████ 2
137.53.228.155 ██████████ 2
137.53.248.125 ██████████ 1
137.53.228.86 ████████ 1
137.53.248.65 ██████████ 1

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Useful for Cybersecurity

Peers

There are 6 peers for this ASN.

Peers Name
AS33490 Comcast Cable Communications, LLC
AS36236 NetActuate, Inc
AS3701 University of Oregon
AS55850 Mercury NZ Limited
AS6423 Digital Fortress
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS33490 Comcast Cable Communications, LLC
AS3701 University of Oregon
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
137.53.248.55 AS11995 Oregon Health & Science University 1.52ms from Portland, US
137.53.252.133 AS11995 Oregon Health & Science University 1.55ms from Portland, US
137.53.224.18 AS11995 Oregon Health & Science University 5.76ms from Portland, US
137.53.228.7 AS11995 Oregon Health & Science University 5.79ms from Portland, US
137.53.240.106 AS11995 Oregon Health & Science University 0.98ms from Portland, US
137.53.251.108 AS11995 Oregon Health & Science University 0.97ms from Portland, US
204.63.232.13 AS11995 Oregon Health & Science University 1.12ms from Hillsboro, US
137.53.254.195 AS11995 Oregon Health & Science University 1.62ms from Portland, US
204.63.239.201 AS11995 Oregon Health & Science University 1.12ms from Hillsboro, US
137.53.226.44 AS11995 Oregon Health & Science University 1.43ms from Portland, US
137.53.253.82 AS11995 Oregon Health & Science University 1.45ms from Portland, US
137.53.211.60 AS11995 Oregon Health & Science University 1.66ms from Portland, US
137.53.229.138 AS11995 Oregon Health & Science University 1.51ms from Portland, US
137.53.217.236 AS11995 Oregon Health & Science University 1.54ms from Portland, US
137.53.239.232 AS11995 Oregon Health & Science University 0.95ms from Portland, US
137.53.231.34 AS11995 Oregon Health & Science University 1.56ms from Portland, US
129.95.100.62 AS11995 Oregon Health & Science University 0.68ms from Portland, US
137.53.223.60 AS11995 Oregon Health & Science University 2.12ms from Portland, US
137.53.230.38 AS11995 Oregon Health & Science University 1.46ms from Portland, US
137.53.237.74 AS11995 Oregon Health & Science University 1.53ms from Portland, US
137.53.249.110 AS11995 Oregon Health & Science University 2.51ms from Hillsboro, US
137.53.216.157 AS11995 Oregon Health & Science University 5.98ms from Portland, US
137.53.221.201 AS11995 Oregon Health & Science University 1.50ms from Portland, US
137.53.219.210 AS11995 Oregon Health & Science University 1.56ms from Portland, 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
77.235.60.43 AS60781 LeaseWeb Netherlands B.V. 0.36ms from Amsterdam, NL
41.47.101.91 AS8452 TE-AS 6.30ms from Cairo, EG
51.254.30.155 AS16276 OVH SAS 0.08ms from Gravelines, FR
80.221.43.251 AS1759 Telia Finland Oyj 0.93ms from Helsinki, FI
87.244.130.139 AS21310 Satellite Ltd 7.56ms from Kyiv, UA
78.146.120.171 AS13285 TalkTalk Communications Limited 3.55ms from London, GB
86.158.26.75 AS2856 British Telecommunications PLC 5.32ms from London, GB
67.224.111.43 AS5555 Sohonet Limited 0.14ms from Los Angeles, US
77.225.159.59 AS12430 VODAFONE ESPANA S.A.U. 15.91ms from Madrid, ES
120.209.230.171 AS9808 China Mobile Communications Group Co., Ltd. 8.65ms from Nanjing, CN
98.14.184.219 AS12271 Charter Communications Inc 4.13ms from New York City, US
218.2.30.155 AS4134 CHINANET-BACKBONE 11.64ms from Shanghai, CN
84.94.216.171 AS12400 Partner Communications Ltd. 0.52ms from Tel Aviv, IL
41.62.206.171 AS37705 TOPNET 1.97ms from Tunis, TN
81.221.132.251 AS1836 green.ch AG 2.44ms from Zuerich, CH
213.156.5.91 AS41960 Nextpertise 0.21ms from Amsterdam, NL
20.31.101.203 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
5.161.213.91 AS213230 Hetzner Online GmbH 0.35ms from Ashburn, US
94.70.102.59 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.79ms from Athens, GR
72.109.152.107 AS6167 Verizon Business 17.45ms from Atlanta, US
68.77.254.11 AS7018 AT&T Enterprises, LLC 2.50ms from Atlanta, US
75.224.159.27 AS6167 Verizon Business 19.41ms from Chicago, US
122.179.80.219 AS24560 Bharti Airtel Ltd., Telemedia Services 8.19ms from Delhi, IN
68.34.90.43 AS7922 Comcast Cable Communications, LLC 10.81ms from Flint, US
121.196.14.219 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.27ms from Hangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m14 129.95.32.223
traceroute to 129.95.32.223 (129.95.32.223): 14 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 0.441 ms
2 *
3 *
5 [AS4651] 61.19.9.90 27.931 ms
6 *
7 [AS6939] 184.105.64.254 94.113 ms
8 *
9 [AS6939] 184.105.64.138 179.44 ms
10 *
11 [AS11995] 137.53.255.217 179.409 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
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 AS11995 at robtex.

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