Autonomous System details

AS31911

Vitalant  ·  bloodsystems.org

United States

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AS31911 – Vitalant

Field Value
Country United States
Website bloodsystems.org
Hosted domains 15
IPv4 addresses 1,536
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 22 years ago on Jan 21, 2004
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
205.143.154.0/23 Vitalant 512
205.143.156.0/23 Vitalant 512
198.207.194.0/24 Vitalant 256
204.124.21.0/24 Vitalant 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS31911
                                                OrgID:          AS31911
                                                ASName:         AS31911
                                                ASNumber:       AS31911
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 15 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.143.154.127 ██████████ 6
205.143.154.133 ██████████ 3
198.207.194.156 ██████████ 1
205.143.154.118 ██████████ 1
205.143.154.164 ████████ 1
205.143.154.148 ██████████ 1
205.143.154.138 ██████████ 1
205.143.154.109 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
205.143.154.19 AS31911 Vitalant 1.24ms from Las Vegas, US
204.124.21.1 AS31911 Vitalant 4.71ms from Detroit, US
205.143.156.11 AS31911 Vitalant 4.31ms from Detroit, US
198.207.194.35 AS31911 Vitalant 1.42ms from Las Vegas, 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
74.96.25.71 AS701 Verizon Business 3.34ms from Ashburn, US
206.125.130.135 AS15129 Geneseo Telephone Company 3.23ms from Chicago, US
208.103.42.23 AS22110 Ligtel Communications, Inc. 5.08ms from Chicago, US
3.122.97.39 AS16509 Amazon.com, Inc. 0.24ms from Frankfurt am Main, DE
128.234.128.71 AS25019 Saudi Telecom Company JSC 2.86ms from Jeddah, SA
78.147.215.231 AS13285 TalkTalk Communications Limited 8.72ms from London, GB
65.63.250.103 AS8011 MongoDB, Inc. 0.14ms from London, GB
119.18.170.39 AS17534 NSK Co.,Ltd. 6.26ms from Osaka, JP
60.135.162.119 AS17676 SoftBank Corp. 3.88ms from Osaka, JP
70.40.216.55 AS46606 Unified Layer 1.96ms from Salt Lake City, US
175.120.174.247 AS9318 SK Broadband Co Ltd 3.77ms from Seoul, KR
121.209.163.23 AS1221 Telstra Limited 4.18ms from Sydney, AU
113.212.89.87 AS395793 Arisk Communications inc. 0.55ms from Tokyo, JP
99.235.181.231 AS812 Rogers Communications Canada Inc. 4.65ms from Toronto, CA
14.175.203.119 AS45899 VNPT Corp 9.96ms from Da Nang, VN
34.118.247.87 AS396982 Google LLC 0.12ms from Frankfurt am Main, DE
116.62.84.119 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.96ms from Hangzhou, CN
177.238.184.7 AS28554 Cablemas Telecomunicaciones SA de CV 3.68ms from Los Angeles, US
37.193.64.87 AS31200 Novotelecom Ltd 1.42ms from Novosibirsk, RU
179.213.160.119 AS28573 Claro NXT Telecomunicacoes Ltda 4.82ms from Osasco, BR
34.106.77.39 AS396982 Google LLC 0.12ms from Salt Lake City, US
71.198.130.167 AS7922 Comcast Cable Communications, LLC 8.01ms from San Jose, US
88.203.168.87 AS29580 A1 Bulgaria EAD 5.71ms from Sofia, BG
23.213.65.135 AS16625 Akamai Technologies, Inc. 0.18ms from Ashburn, US
121.49.107.119 AS4538 China Education and Research Network Center 3.06ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 205.143.157.183
traceroute to 205.143.157.183 (205.143.157.183): 5 hops max, 52 byte packets
2 [AS16276] 54.36.50.4 0.367 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Marseille, FR
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 AS31911 at robtex.

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