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 21
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 21 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
205.143.154.127 ██████████ 6
205.143.154.109 ██████████ 5
205.143.154.133 ████████ 3
205.143.154.138 ██████████ 1
205.143.157.200 ██████████ 1
205.143.154.164 ████████ 1
205.143.154.118 ██████████ 1
205.143.154.148 ██████████ 1
198.207.194.156 ██████████ 1
198.207.194.151 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
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
205.143.156.12 AS31911 Vitalant 4.31ms from Detroit, US
204.124.21.1 AS31911 Vitalant 4.74ms from Detroit, US
205.143.154.11 AS31911 Vitalant 1.21ms from Las Vegas, US
198.207.194.35 AS31911 Vitalant 1.64ms 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
181.232.201.7 AS271489 C V DE MELO FNET 7.25ms from Brasilia, BR
35.236.128.87 AS396982 Google LLC 0.18ms from Chang-hua, TW
68.188.158.7 AS20115 Charter Communications LLC 11.44ms from Chicago, US
41.21.155.119 AS36994 Vodacom 1.69ms from Johannesburg, ZA
153.164.195.39 AS4713 NTT DOCOMO BUSINESS,Inc. 2.80ms from Osaka, JP
173.25.59.39 AS30036 Mediacom Communications Corp 4.74ms from Phoenix, US
52.151.41.247 AS8075 Microsoft Corporation 0.17ms from Quincy, US
189.247.158.247 AS8151 UNINET 4.79ms from Santiago de Queretaro, MX
35.198.12.151 AS396982 Google LLC 0.11ms from Sao Paulo, BR
170.133.191.7 AS13445 Cisco Webex LLC 0.75ms from Tokyo, JP
104.97.95.135 AS20940 Akamai International B.V. 0.35ms from Tokyo, JP
116.220.183.87 AS9824 JCOM Co., Ltd. 8.32ms from Tokyo, JP
4.204.248.215 AS8075 Microsoft Corporation 0.16ms from Toronto, CA
51.161.127.87 AS16276 OVH SAS 0.10ms from Beauharnois, CA
62.143.89.87 AS3209 Vodafone GmbH 8.13ms from Frankfurt am Main, DE
178.243.164.231 AS16135 Turkcell A.S. 18.16ms from Istanbul, TR
175.27.193.231 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.94ms from Nanjing, CN
20.143.62.71 AS8075 Microsoft Corporation 0.66ms from Osaka, JP
20.168.107.151 AS8075 Microsoft Corporation 0.92ms from Phoenix, US
67.81.117.71 AS6128 Cablevision Systems Corp. 8.51ms from Piscataway, US
52.200.232.87 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
101.59.103.103 AS210278 Sky Italia srl 4.67ms from Rome, IT
92.216.126.7 AS3209 Vodafone GmbH 18.73ms from Berlin, DE
189.177.188.87 AS8151 UNINET 3.92ms from Guadalajara, MX
42.118.60.231 AS18403 FPT Telecom Company 0.62ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f4 205.143.154.11
traceroute to 205.143.154.11 (205.143.154.11): 64 hops max, 52 byte packets
4 [AS3356] 4.68.62.233 1.507 ms
5 [AS3356] 4.69.148.126 118.391 ms
6 [AS31911] 205.143.154.11 116.571 ms
Measurement taken from IPinfo ProbeNet in Quito, EC
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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