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Summary IP address summary information Name
National Academy of Sciences Country
Website
Hosted domains
30 IPv4 addresses
65,536 IPv6 addresses
0 ASN type
Education Registry
ARIN Allocated
29 years ago on Nov 5, 1996 Updated
17 years ago on Aug 3, 2009
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS7301
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 AS7301 at robtex .
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Pingable IPs 1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 51.136.64.5 Ping AS8075 Microsoft Corporation #231 0.91ms from Amsterdam, NL 168.215.253.5 Ping AS3549 Level 3 Parent, LLC #108 6.95ms from Dallas, US 52.51.194.69 Ping AS16509 Amazon.com, Inc. #25 0.20ms from Dublin, IE 176.94.144.37 Ping AS3209 Vodafone GmbH #47 3.78ms from Duesseldorf, DE 212.204.110.5 Ping AS8767 M-net Telekommunikations GmbH #533 1.23ms from Munich, DE 200.237.86.53 Ping AS28343 UNIFIQUE TELECOMUNICACOES S/A #277 7.02ms from Novo Hamburgo, BR 87.190.225.69 Ping AS3320 Deutsche Telekom AG #7 1.31ms from Nuernberg, DE 126.140.50.245 Ping AS17676 SoftBank Corp. #11 3.84ms from Osaka, JP 190.111.85.5 Ping AS23487 CONECEL #1,072 0.57ms from Quito, EC 121.171.29.85 Ping AS4766 Korea Telecom #13 1.09ms from Seoul, KR
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f3 -m9 144.171.34.178
traceroute to 144.171.34.178 (144.171.34.178 ): 9 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Marseille, FR
On September 10, 2026
There are 2 peers for this ASN.
ASN Name Rank AS701 Verizon Business #20 AS3356 Level 3 Parent, LLC #2
There are 2 upstreams for this ASN.
ASN Name Rank AS701 Verizon Business #20 AS3356 Level 3 Parent, LLC #2
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS7301 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 85%
Held location over 1 year 95%
Median days between moves 23 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 30 domain names hosted across 18 IP addresses on this ASN.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in United States local time (UTC-5). Less More
Peak hour 09:00–10:00
Active hours 10 hrs (business hours)
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Education
Geography United States 
