Autonomous System details

AS3477

National Oceanic and Atmospheric Administration  ·  noaa.gov

United States

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AS3477 – National Oceanic and Atmospheric Administration

Field Value
Country United States
Website noaa.gov
Hosted domains 27
IPv4 addresses 324,096
IPv6 addresses 635,805,520,606,643,466,616,900,000,000
ASN type Government
Registry arin
Allocated 32 years ago on Mar 08, 1994
Updated 6 years ago on Sep 04, 2020

IP Ranges

Netblock Company Num of IPs
140.90.0.0/16 National Oceanic and Atmospheric Administration 65,536
140.172.0.0/16 National Oceanic and Atmospheric Administration 65,536
155.206.0.0/16 National Oceanic and Atmospheric Administration 65,536
161.55.0.0/16 National Oceanic and Atmospheric Administration 65,536
137.75.64.0/18 National Oceanic and Atmospheric Administration 16,384
205.156.0.0/18 National Oceanic and Atmospheric Administration 16,384
198.206.32.0/19 National Weather Service Eastern Region Headquarters 8,192
140.208.192.0/20 Office of Oceanic and Atmospheric Research - Geophysical Fluid Dynamics Laboratory 4,096
137.75.88.0/21 National Oceanic and Atmospheric Administration 2,048
137.75.68.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.72.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.76.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.80.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.96.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.100.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.108.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.112.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.116.0/22 National Oceanic and Atmospheric Administration 1,024
137.75.224.0/22 National Oceanic and Atmospheric Administration 1,024
140.208.252.0/22 National Oceanic and Atmospheric Administration 1,024
161.55.56.0/23 National Oceanic and Atmospheric Administration 512
199.242.232.0/23 National Oceanic and Atmospheric Administration 512
204.193.246.0/23 U.S. Department of Commerce 512
137.75.82.0/24 National Oceanic and Atmospheric Administration 256
137.75.106.0/24 National Oceanic and Atmospheric Administration 256
137.75.120.0/24 National Oceanic and Atmospheric Administration 256
140.90.28.0/24 National Oceanic and Atmospheric Administration 256
140.90.101.0/24 National Oceanic and Atmospheric Administration 256
140.90.190.0/24 National Oceanic and Atmospheric Administration 256
140.208.253.0/24 National Oceanic and Atmospheric Administration 256
151.207.8.0/24 United States Patent and Trademark Office 256
151.207.9.0/24 United States Patent and Trademark Office 256
151.207.12.0/24 United States Patent and Trademark Office 256
151.207.13.0/24 United States Patent and Trademark Office 256
161.55.224.0/24 National Oceanic and Atmospheric Administration 256
165.92.181.0/24 National Oceanic and Atmospheric Administration 256
165.92.182.0/24 National Oceanic and Atmospheric Administration 256
165.92.183.0/24 National Oceanic and Atmospheric Administration 256
165.92.184.0/24 National Oceanic and Atmospheric Administration 256
165.92.186.0/24 National Oceanic and Atmospheric Administration 256
165.92.187.0/24 National Oceanic and Atmospheric Administration 256
165.92.222.0/24 National Oceanic and Atmospheric Administration 256
192.35.128.0/24 National Oceanic and Atmospheric Administration 256
192.35.129.0/24 National Oceanic and Atmospheric Administration 256
192.46.108.0/24 DOC/NOAA/NWS 256
192.58.1.0/24 National Oceanic and Atmospheric Administration 256
192.58.2.0/24 National Oceanic and Atmospheric Administration 256
192.58.3.0/24 National Oceanic and Atmospheric Administration 256
192.67.97.0/24 National Oceanic and Atmospheric Administration 256
192.67.134.0/24 National Oceanic and Atmospheric Administration 256
192.94.173.0/24 Great Lakes Environmental Research Laboratory 256
192.111.123.0/24 Atlantic Oceanographic and Meteorological Laboratory 256
192.133.29.0/24 National Oceanic and Atmospheric Administration 256
192.153.129.0/24 National Oceanic and Atmospheric Administration 256
198.51.11.0/24 National Telecommunications and Information Administration 256
198.180.147.0/24 National Oceanic and Atmospheric Administration 256
198.200.151.0/24 National Weather Service Western Region Headquarters 256
199.104.104.0/24 National Weather Service Western Region Headquarters 256
199.104.105.0/24 National Weather Service Western Region Headquarters 256
199.242.231.0/24 National Oceanic and Atmospheric Administration 256
204.145.202.0/24 National Weather Service Western Region Headquarters 256
204.193.244.0/24 U.S. Department of Commerce 256
204.193.245.0/24 U.S. Department of Commerce 256
204.228.175.0/24 National Weather Service Western Region Headquarters 256
204.228.176.0/24 National Weather Service Western Region Headquarters 256
204.228.177.0/24 National Weather Service Western Region Headquarters 256
204.228.178.0/24 National Weather Service Western Region Headquarters 256
204.228.179.0/24 National Weather Service Western Region Headquarters 256
204.228.180.0/24 National Weather Service Western Region Headquarters 256
204.228.181.0/24 National Weather Service Western Region Headquarters 256
204.228.182.0/24 National Weather Service Western Region Headquarters 256
204.228.183.0/24 National Weather Service Western Region Headquarters 256
204.228.184.0/24 National Weather Service Western Region Headquarters 256
204.228.185.0/24 National Weather Service Western Region Headquarters 256
204.228.186.0/24 National Weather Service Western Region Headquarters 256
204.228.187.0/24 National Weather Service Western Region Headquarters 256
204.228.188.0/24 National Weather Service Western Region Headquarters 256
204.228.189.0/24 National Weather Service Western Region Headquarters 256
204.228.190.0/24 National Weather Service Western Region Headquarters 256
204.228.191.0/24 National Weather Service Western Region Headquarters 256
205.159.118.0/24 U.S. Department of Commerce 256
205.166.33.0/24 National Oceanic and Atmospheric Administration 256
205.167.24.0/24 National Oceanic and Atmospheric Administration 256
205.167.25.0/24 National Oceanic and Atmospheric Administration 256
206.197.238.0/24 U.S. Department of Commerce 256

Netblock Company
2601:a000::/32 National Oceanic and Atmospheric Administration
2601:a002::/32 National Oceanic and Atmospheric Administration
2601:a004::/32 NOAABO
2601:a005::/32 National Oceanic and Atmospheric Administration
2601:a008::/32 National Oceanic and Atmospheric Administration
2601:a010::/32 National Oceanic and Atmospheric Administration
2601:a012::/32 NOAABO
2601:a013::/32 National Oceanic and Atmospheric Administration
2610:20:8800::/38 National Oceanic and Atmospheric Administration
2610:20:9200::/40 National Oceanic and Atmospheric Administration
2610:20:9300::/40 National Oceanic and Atmospheric Administration
2607:9bc0:1010::/44 First Responder Network Authority
2610:20:8040::/44 National Oceanic and Atmospheric Administration
2610:20:8c00::/44 National Oceanic and Atmospheric Administration
2610:20:8c20::/44 National Oceanic and Atmospheric Administration
2610:20:90a0::/44 National Oceanic and Atmospheric Administration
2610:20:9008::/45 National Oceanic and Atmospheric Administration
2602:810:d004::/46 United States Patent and Trademark Office
2620:12e:b000::/46 National Telecommunications and Information Administration
2610:20:900e::/47 National Oceanic and Atmospheric Administration
2601:a002:5f::/48 National Oceanic and Atmospheric Administration
2610:20:90e2::/48 National Oceanic and Atmospheric Administration
2610:20:9124::/48 National Oceanic and Atmospheric Administration
2610:20:9147::/48 National Oceanic and Atmospheric Administration

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WHOIS Details

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                                                ASHandle:       AS3477
                                                OrgID:          AS3477
                                                ASName:         AS3477
                                                ASNumber:       AS3477
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 27 domain names hosted across 14 IP addresses on this ASN.

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IP Address Domain Domains on this IP
137.75.88.7 ████████ 12
137.75.88.52 ████████ 11
140.172.200.41 ██████████ 4
140.172.184.1 ██████████ 2
137.75.121.228 ██████████ 1
137.75.121.202 ██████████ 1
205.156.8.170 ██████████ 1
140.172.190.1 ██████████ 1
140.90.54.38 ██████████ 1
137.75.111.152 ██████████ 1

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Peers

There are 12 peers for this ASN.

Peers Name
AS11956 National Oceanic and Atmospheric Administration
AS12076 Microsoft Corporation
AS16550 Google LLC
AS26100 National Oceanic and Atmospheric Administration
AS2648 National Oceanic and Atmospheric Administration
AS30687 National Weather Service Southern Region Headquarters
AS33343 U.S. Department of Commerce, HQ and ITA
AS3635 U.S. Department of Commerce, Bureau of Economic Analysis
AS40623 Office of Oceanic and Atmospheric Research - Geophysical Fluid Dynamics Laboratory
AS49 National Institute of Standards and Technology
AS5744 United States Patent and Trademark Office
AS6629 National Oceanic and Atmospheric Administration
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS11956 National Oceanic and Atmospheric Administration
AS26100 National Oceanic and Atmospheric Administration
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ASN API & Database

Downstreams

There are 10 downstreams for this ASN.

Downstreams Name
AS12076 Microsoft Corporation
AS16550 Google LLC
AS2648 National Oceanic and Atmospheric Administration
AS30687 National Weather Service Southern Region Headquarters
AS33343 U.S. Department of Commerce, HQ and ITA
AS3635 U.S. Department of Commerce, Bureau of Economic Analysis
AS40623 Office of Oceanic and Atmospheric Research - Geophysical Fluid Dynamics Laboratory
AS49 National Institute of Standards and Technology
AS5744 United States Patent and Trademark Office
AS6629 National Oceanic and Atmospheric Administration
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

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

IP Address ASN Details
198.206.45.197 AS3477 National Oceanic and Atmospheric Administration 10.33ms from Ashburn, US
140.90.208.126 AS3477 National Oceanic and Atmospheric Administration 2.66ms from Ashburn, US
140.90.49.3 AS3477 National Oceanic and Atmospheric Administration 38.55ms from Ashburn, US
137.75.88.151 AS3477 National Oceanic and Atmospheric Administration 2.49ms from Ashburn, US
140.172.114.10 AS3477 National Oceanic and Atmospheric Administration 1.54ms from Denver, US
140.172.3.51 AS3477 National Oceanic and Atmospheric Administration 1.80ms from Denver, US
140.172.187.254 AS3477 National Oceanic and Atmospheric Administration 2.30ms from Denver, US
140.172.143.131 AS3477 National Oceanic and Atmospheric Administration 1.86ms from Denver, US
137.75.120.1 AS3477 National Oceanic and Atmospheric Administration 19.87ms from Seattle, US
204.193.245.16 AS3477 National Oceanic and Atmospheric Administration 2.34ms from Ashburn, US
137.75.95.33 AS3477 National Oceanic and Atmospheric Administration 2.23ms from Ashburn, US
140.208.200.28 AS3477 National Oceanic and Atmospheric Administration 11.39ms from Ashburn, US
140.172.140.185 AS3477 National Oceanic and Atmospheric Administration 2.06ms from Denver, US
2601:a002:4:6776::1 AS3477 National Oceanic and Atmospheric Administration 30.73ms from Denver, US
140.172.225.13 AS3477 National Oceanic and Atmospheric Administration 1.98ms from Denver, US
137.75.116.117 AS3477 National Oceanic and Atmospheric Administration 11.89ms from Ashburn, US
140.90.101.79 AS3477 National Oceanic and Atmospheric Administration 2.75ms from Ashburn, US
140.90.69.202 AS3477 National Oceanic and Atmospheric Administration 3.00ms from Ashburn, US
140.90.73.249 AS3477 National Oceanic and Atmospheric Administration 3.14ms from Ashburn, US
137.75.97.33 AS3477 National Oceanic and Atmospheric Administration 2.33ms from Ashburn, US
137.75.106.12 AS3477 National Oceanic and Atmospheric Administration 99.48ms from Ashburn, US
140.172.188.1 AS3477 National Oceanic and Atmospheric Administration 2.15ms from Denver, US
140.172.178.19 AS3477 National Oceanic and Atmospheric Administration 2.19ms from Denver, US
161.55.25.90 AS3477 National Oceanic and Atmospheric Administration 0.69ms from Seattle, US
140.90.148.1 AS3477 National Oceanic and Atmospheric Administration 3.12ms from Ashburn, 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
189.7.3.133 AS28573 Claro NXT Telecomunicacoes Ltda 3.00ms from Curitiba, BR
69.196.119.53 AS36503 ClubCorp USA, Inc. 0.23ms from Dallas, US
75.85.6.181 AS20001 Charter Communications Inc 4.72ms from Honolulu, US
196.25.120.21 AS5713 Telkom SA Ltd. 0.64ms from Johannesburg, ZA
2.99.121.5 AS13285 TalkTalk Communications Limited 1.65ms from Manchester, GB
94.164.223.181 AS1267 WIND TRE S.P.A. 17.10ms from Milan, IT
62.169.41.5 AS28831 Phoenix Informatica SRL 2.04ms from Milan, IT
212.193.59.133 AS201848 Trader soft LLC 1.14ms from Moscow, RU
69.126.31.101 AS6128 Cablevision Systems Corp. 4.93ms from Newark, US
138.117.117.5 AS264233 WF -TELECOM SERVIÇOS DE TELECOMUNICAÇOES EIRELE ME 12.21ms from Osasco, BR
134.87.58.53 AS16462 University of Victoria 6.80ms from Seattle, US
66.155.231.5 AS7029 Windstream Communications LLC 3.37ms from Secaucus, US
61.152.241.133 AS4811 China Telecom (Group) 2.21ms from Shanghai, CN
163.194.169.21 AS395610 Nexstar Broadcasting Inc. 18.26ms from Ashburn, US
73.29.141.69 AS7922 Comcast Cable Communications, LLC 8.18ms from Ashburn, US
179.38.5.165 AS22927 Telefonica de Argentina 1.80ms from Buenos Aires, AR
98.212.88.149 AS7922 Comcast Cable Communications, LLC 5.48ms from Chicago, US
35.232.64.181 AS396982 Google LLC 0.11ms from Council Bluffs, US
179.254.22.37 AS8167 V tal 14.72ms from Curitiba, BR
192.133.202.5 AS109 CISCO SYSTEMS, INC. 2.16ms from Durham, US
123.207.117.5 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.99ms from Guangzhou, CN
60.235.232.165 AS4134 CHINANET-BACKBONE 6.08ms from Jinan, CN
38.150.34.165 AS174 Cogent Communications, LLC 0.58ms from Los Angeles, US
47.192.5.133 AS5650 Frontier Communications of America, Inc. 13.97ms from Miami, US
63.146.236.197 AS209 CenturyLink Communications, LLC 1.27ms from Minneapolis, 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 -m12 140.208.203.247
traceroute to 140.208.203.247 (140.208.203.247): 12 hops max, 52 byte packets
4 [AS3356] 4.16.249.178 89.214 ms
6 [AS3477] 140.208.253.6 90.544 ms
7 [AS3477] 140.172.71.250 102.34 ms
8 [AS3477] 140.208.206.21 100.304 ms
9 [AS3477] 140.208.206.22 101.596 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS3477 at robtex.

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