AS number details

AS398743

The Nemours Foundation  ·  nemours.org

United States

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AS398743 – The Nemours Foundation

Field Value
Country United States
Website nemours.org
Hosted domains 24
Number of IPv4 2,816
Number of IPv6 0
ASN type Business
Registry arin
Allocated 5 years ago on Aug 24, 2020
Updated 5 years ago on Aug 24, 2020

IP Ranges

Netblock Company Num of IPs
199.254.16.0/22 The Nemours Foundation 1,024
192.152.103.0/24 The Nemours Foundation 256
192.234.249.0/24 The Nemours Foundation 256
192.234.253.0/24 The Nemours Foundation 256
192.251.37.0/24 The Nemours Foundation 256
198.140.158.0/24 The Nemours Foundation 256
198.185.201.0/24 The Nemours Foundation 256
199.254.26.0/24 The Nemours Foundation 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS398743
                                                OrgID:          AS398743
                                                ASName:         AS398743
                                                ASNumber:       AS398743
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 24 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
198.140.158.67 ██████████ 12
192.234.253.15 ██████████ 4
192.234.253.40 ██████████ 3
198.140.158.103 ██████████ 1
198.140.158.71 ██████████ 1
198.140.158.70 ██████████ 1
192.234.249.117 ██████████ 1
198.140.158.185 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS33287 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33661 Comcast Cable Communications, LLC
AS7725 Comcast Cable Communications, LLC
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS33287 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33661 Comcast Cable Communications, LLC
AS7725 Comcast Cable Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
199.254.17.70 AS398743 The Nemours Foundation 0.85ms from Philadelphia, US
192.234.253.10 AS398743 The Nemours Foundation 2.61ms from Orlando, US
199.254.26.4 AS398743 The Nemours Foundation 0.87ms from Philadelphia, US
192.152.103.10 AS398743 The Nemours Foundation 2.67ms from Orlando, US
198.140.158.254 AS398743 The Nemours Foundation 2.44ms from Orlando, US
199.254.16.15 AS398743 The Nemours Foundation 0.86ms from Philadelphia, US
192.234.249.11 AS398743 The Nemours Foundation 2.45ms from Orlando, US
192.251.37.1 AS398743 The Nemours Foundation 0.88ms from Philadelphia, US
198.185.201.19 AS398743 The Nemours Foundation 2.48ms from Orlando, 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
186.170.255.167 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.03ms from Bogota, CO
171.248.241.183 AS7552 Viettel Group 0.89ms from Ho Chi Minh City, VN
61.155.158.39 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 5.55ms from Huai'an, CN
197.68.41.247 AS16637 MTN SA 18.60ms from Johannesburg, ZA
51.14.12.151 AS2856 British Telecommunications PLC 2.07ms from London, GB
82.1.162.23 AS5089 Virgin Media Limited 5.53ms from London, GB
104.241.211.87 AS11796 Airstream Communications, LLC 4.96ms from Minneapolis, US
195.19.25.39 AS207025 1C-RARUS Limited Liability Company 1.43ms from Moscow, RU
80.83.203.7 AS29072 Regional Digital Telecommunication Company LLC 10.82ms from Novosibirsk, RU
131.206.168.23 AS2907 Research Organization of Information and Systems, National Institute of Informatics 13.42ms from Osaka, JP
91.161.159.87 AS12322 Free SAS 8.71ms from Paris, FR
88.123.206.71 AS12322 Free SAS 12.71ms from Paris, FR
177.128.245.183 AS262381 NETCOMET Comércio e Serviços Ltda. 1.63ms from Porto Alegre, BR
35.175.106.247 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
151.242.114.231 AS214025 Synergy Dynamics Ltd 5.12ms from Saint Petersburg, RU
187.3.10.183 AS28573 Claro NXT Telecomunicacoes Ltda 6.88ms from Sao Paulo, BR
180.169.16.183 AS4812 China Telecom (Group) 3.34ms from Shanghai, CN
211.148.65.199 AS17816 China Unicom IP network China169 Guangdong province 3.63ms from Shenzhen, CN
121.218.229.135 AS1221 Telstra Limited 5.40ms from Sydney, AU
126.129.216.87 AS17676 SoftBank Corp. 7.44ms from Tokyo, JP
61.136.178.103 AS4134 CHINANET-BACKBONE 2.26ms from Wuhan, CN
183.170.144.231 AS4538 China Education and Research Network Center 3.56ms from Zhengzhou, CN
23.24.116.215 AS7922 Comcast Cable Communications, LLC 6.54ms from Ashburn, US
73.153.136.151 AS7922 Comcast Cable Communications, LLC 8.55ms from Denver, US
68.55.209.71 AS7922 Comcast Cable Communications, LLC 9.81ms from Flint, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 199.254.17.193
traceroute to 199.254.17.193 (199.254.17.193): 8 hops max, 52 byte packets
5 [AS3356] 4.69.218.73 20.291 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Toronto, CA
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 AS398743 at robtex.

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