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Get started for freeName | National Marrow Donor Program |
Country | |
Website | |
Hosted domains | 67 |
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 2, 2012 |
ASHandle: █████ OrgID: █████ ASName: ██████ ASNumber: AS█████ RegDate: ████-██-██ Updated: ████-██-██ TechHandle: ████-████ Source: ████
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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Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPsBelow is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →
IPinfo ProbeNet in Chicago, USThis network isn't currently ranked.
| Netblock | Company | Num of IPs |
|---|---|---|
National Marrow Donor Program | 256 | |
National Marrow Donor Program | 256 | |
National Marrow Donor Program | 256 |
There are 0 downstreams for this ASN.
No downstreams found.
| 192.112.34.2 | Minnetonka, United States |
| 192.149.74.2 | Minneapolis, United States |
| 198.175.249.4 | Minneapolis, United States |
How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 67 domain names hosted across 9 IP addresses on this ASN.
| IP Address | Domain | Count |
|---|---|---|
| 192.149.74.76 | 57 | |
| 192.149.74.80 | 3 | |
| 198.175.249.80 | 1 | |
| 192.149.74.78 | 1 | |
| 192.149.74.104 | 1 |
3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
| IP Address | ASN | Details |
|---|---|---|
| 198.175.249.2Ping | AS31816National Marrow Donor Program | 9.15ms from Chicago, US |
| 192.112.34.1Ping | AS31816National Marrow Donor Program | 0.85ms from Minnetonka, US |
| 192.149.74.2Ping | AS31816National Marrow Donor Program | 9.29ms from Chicago, US |
| IP Address | ASN | Details |
|---|---|---|
| 125.39.171.136Ping | AS4837CHINA UNICOM China169 Backbone | 4.46ms from Beijing, CN |
| 98.122.114.72Ping | AS11426Charter Communications Inc | 14.05ms from Charlotte, US |
| 65.62.154.120Ping | AS8011MongoDB, Inc. | 0.15ms from Frankfurt am Main, DE |
| 178.78.99.216Ping | AS12390KCOM Group Limited | 3.28ms from Manchester, GB |
| 47.17.189.168Ping | AS6128Cablevision Systems Corp. | 10.97ms from New York City, US |
| 181.197.176.72Ping | AS18809Cable Onda | 7.28ms from Panama, PA |
| 67.220.40.184Ping | AS11084Huron Telecommunications Cooperative Limited | 5.79ms from Toronto, CA |
| 194.58.198.136Ping | AS56908Netnod AB | 0.18ms from Ashburn, US |
| 77.183.207.104Ping | AS6805Telefonica Germany GmbH & Co.OHG | 2.12ms from Berlin, DE |
| 44.229.103.200Ping | AS16509Amazon.com, Inc. | 0.20ms from Boardman, US |
