Autonomous System details

AS31816

National Marrow Donor Program  ·  nmdp.org

United States

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AS31816 – National Marrow Donor Program

Field Value
Country United States
Website nmdp.org
Hosted domains 70
IPv4 addresses 768
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 22 years ago on Dec 30, 2003
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
192.112.34.0/24 National Marrow Donor Program 256
192.149.74.0/24 National Marrow Donor Program 256
198.175.249.0/24 National Marrow Donor Program 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS31816
                                                OrgID:          AS31816
                                                ASName:         AS31816
                                                ASNumber:       AS31816
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 70 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
192.149.74.76 ██████████ 39
198.175.249.76 ██████████ 19
198.175.249.80 ██████████ 2
192.149.74.80 ██████████ 2
198.175.249.252 ██████████ 1
192.149.74.98 ██████████ 1
198.175.249.90 █████████ 1
192.149.74.78 ████████ 1
192.149.74.85 ██████████ 1
192.149.74.104 ████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS13367 Comcast Cable Communications, LLC
AS19551 Incapsula Inc
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13367 Comcast Cable Communications, LLC
AS19551 Incapsula Inc
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
192.149.74.1 AS31816 National Marrow Donor Program 9.13ms from Chicago, US
198.175.249.2 AS31816 National Marrow Donor Program 9.01ms from Chicago, US
192.112.34.2 AS31816 National Marrow Donor Program 1.18ms from Minneapolis, 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
5.103.216.232 AS44869 FIBIA P/S 3.49ms from Copenhagen, DK
136.114.114.152 AS396982 Google LLC 0.14ms from Council Bluffs, US
130.211.178.72 AS396982 Google LLC 0.15ms from Council Bluffs, US
109.87.53.72 AS13188 CONTENT DELIVERY NETWORK LTD 7.30ms from Kyiv, UA
139.124.9.24 AS2457 Renater 2.25ms from Marseille, FR
79.44.188.40 AS3269 Telecom Italia S.p.A. 4.44ms from Milan, IT
203.114.218.56 AS7679 QTnet,Inc. 7.35ms from Osaka, JP
58.3.26.24 AS7679 QTnet,Inc. 8.06ms from Osaka, JP
162.191.60.88 AS21928 T-Mobile USA, Inc. 19.99ms from Chicago, US
103.148.75.40 AS140084 Sinthia Telecom 6.55ms from Dhaka, BD
106.68.236.56 AS7545 TPG Telecom Limited 1.05ms from Perth, AU
84.73.162.72 AS6730 Sunrise GmbH 10.73ms from Solothurn, CH
111.81.165.184 AS17421 Mobile Business Group 10.53ms from Taichung, TW
203.66.45.72 AS3462 Data Communication Business Group 1.44ms from Taipei, TW
100.23.50.88 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
174.109.167.56 AS11426 Charter Communications Inc 10.45ms from Charlotte, US
73.110.219.24 AS7922 Comcast Cable Communications, LLC 10.83ms from Chicago, US
16.162.37.56 AS16509 Amazon.com, Inc. 0.15ms from Hong Kong, HK
18.170.42.56 AS16509 Amazon.com, Inc. 0.63ms from London, GB
212.81.170.88 AS3262 SAREnet, S.A. 0.77ms from Madrid, ES
83.51.119.88 AS3352 TELEFONICA DE ESPANA S.A.U. 8.56ms from Madrid, ES
68.9.83.56 AS22773 Cox Communications Inc. 8.51ms from Providence, US
175.199.28.184 AS4766 Korea Telecom 7.08ms from Seoul, KR
175.163.182.56 AS4837 CHINA UNICOM China169 Backbone 10.18ms from Tieling, CN
89.35.22.200 AS8368 Dstny BE N.V. 0.97ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 192.112.34.5
traceroute to 192.112.34.5 (192.112.34.5): 64 hops max, 52 byte packets
3 [] 15.230.139.194 346.79 ms
4 [] 15.230.139.28 0.168 ms
5 *
6 *
7 [] 150.222.205.92 0.531 ms
9 [AS7922] 96.216.92.198 1.481 ms
10 [AS7922] 96.121.28.130 1.598 ms
11 [AS31816] 192.112.34.5 1.558 ms
Measurement taken from IPinfo ProbeNet in Minneapolis, 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 AS31816 at robtex.

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