AS number details

AS31911

Vitalant  ·  bloodsystems.org

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS31911 – Vitalant

Field Value
Country United States
Website bloodsystems.org
Hosted domains 21
Number of IPv4 1,536
Number of IPv6 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

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS31911
                                                OrgID:          AS31911
                                                ASName:         AS31911
                                                ASNumber:       AS31911
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
205.143.154.127 ██████████ 6
205.143.154.109 ██████████ 5
205.143.154.133 ██████████ 3
198.207.194.156 ██████████ 1
205.143.154.138 ██████████ 1
205.143.154.148 ██████████ 1
205.143.157.200 ██████████ 1
205.143.154.164 ████████ 1
205.143.154.118 ██████████ 1
198.207.194.151 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
205.143.156.11 AS31911 Vitalant 4.32ms from Detroit, US
204.124.21.1 AS31911 Vitalant 4.88ms from Detroit, US
198.207.194.35 AS31911 Vitalant 1.67ms from Las Vegas, US
205.143.154.135 AS31911 Vitalant 1.52ms 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
172.201.70.103 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
181.58.18.119 AS10620 Telmex Colombia S.A. 14.86ms from Bogota, CO
160.179.181.71 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.34ms from Casablanca, MA
120.232.240.199 AS56040 China Mobile communications corporation 6.93ms from Guangzhou, CN
70.178.5.103 AS22773 Cox Communications Inc. 10.77ms from Kansas City, US
23.8.240.215 AS16625 Akamai Technologies, Inc. 0.10ms from Kolkata, IN
124.168.222.247 AS7545 TPG Telecom Limited 1.62ms from Melbourne, AU
176.169.102.199 AS5410 Bouygues Telecom SA 1.60ms from Paris, FR
79.188.121.103 AS5617 Orange Polska Spolka Akcyjna 3.51ms from Poznan, PL
201.47.122.71 AS18881 TELEFÔNICA BRASIL S.A 2.08ms from Rio de Janeiro, BR
201.78.115.247 AS7738 V tal 1.39ms from Rio de Janeiro, BR
211.105.70.135 AS4766 Korea Telecom 1.33ms from Seoul, KR
114.76.150.151 AS4804 Microplex PTY LTD 7.65ms from Sydney, AU
116.220.183.87 AS9824 JCOM Co., Ltd. 6.56ms from Tokyo, JP
213.207.113.23 AS9150 Interconnect 0.42ms from Amsterdam, NL
34.223.203.71 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
72.60.117.247 AS47583 Hostinger International Limited 0.67ms from Boston, US
24.92.36.199 AS11351 Charter Communications Inc 16.82ms from Chicago, US
217.115.75.199 AS21150 Atos Information Technology GmbH 7.26ms from Frankfurt am Main, DE
104.93.103.231 AS7713 PT Telekomunikasi Indonesia 0.77ms from Jakarta, ID
92.52.78.199 AS15395 Rackspace Ltd. 1.23ms from London, GB
51.223.75.167 AS25019 Saudi Telecom Company JSC 3.65ms from Manama, BH
107.220.241.183 AS7018 AT&T Enterprises, LLC 3.43ms from Miami, US
36.163.116.71 AS56046 China Mobile communications corporation 6.35ms from Nanjing, CN
70.181.18.167 AS22773 Cox Communications Inc. 5.75ms from Providence, US

Traceroute

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

$
traceroute -a -n -q1 -f2 205.143.154.10
traceroute to 205.143.154.10 (205.143.154.10): 64 hops max, 52 byte packets
2 [AS53340] 192.228.109.93 482.407 ms
3 [AS53667] 198.251.87.1 0.487 ms
4 [AS174] 38.142.168.86 1.232 ms
5 [AS174] 154.24.70.234 1.229 ms
6 [AS174] 154.24.59.26 2.139 ms
Measurement taken from IPinfo ProbeNet in Las Vegas, US
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs