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 635,844,206,232,871,134,750,900,000,000
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
165.92.182.0/24 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
204.193.241.0/24 U.S. Department of Commerce 256
204.193.242.0/24 U.S. Department of Commerce 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
2607:9bc0:1020::/44 First Responder Network Authority
2607:9bc0:1030::/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
140.172.184.1 ██████████ 2
137.75.111.158 ██████████ 1
137.75.101.20 ██████████ 1
161.55.88.75 ██████████ 1
137.75.121.202 ██████████ 1
140.172.190.2 ██████████ 1
137.75.121.228 ██████████ 1
140.172.200.41 ██████████ 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

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

IP Address ASN Details
140.90.86.101 AS3477 National Oceanic and Atmospheric Administration 2.96ms from Ashburn, US
140.90.71.88 AS3477 National Oceanic and Atmospheric Administration 3.08ms from Ashburn, US
205.167.25.66 AS3477 National Oceanic and Atmospheric Administration 15.86ms from Ashburn, US
165.92.222.33 AS3477 National Oceanic and Atmospheric Administration 3.89ms from Ashburn, US
140.90.14.193 AS3477 National Oceanic and Atmospheric Administration 2.38ms from Ashburn, US
140.90.13.97 AS3477 National Oceanic and Atmospheric Administration 2.94ms from Ashburn, US
140.90.114.242 AS3477 National Oceanic and Atmospheric Administration 3.40ms from Ashburn, US
140.172.176.254 AS3477 National Oceanic and Atmospheric Administration 1.66ms from Denver, US
140.172.166.254 AS3477 National Oceanic and Atmospheric Administration 1.67ms from Denver, US
140.172.253.1 AS3477 National Oceanic and Atmospheric Administration 1.68ms from Denver, US
140.172.190.254 AS3477 National Oceanic and Atmospheric Administration 1.68ms from Denver, US
161.55.6.250 AS3477 National Oceanic and Atmospheric Administration 0.98ms from Seattle, US
198.51.11.63 AS3477 National Oceanic and Atmospheric Administration 9.66ms from Ashburn, US
205.156.0.77 AS3477 National Oceanic and Atmospheric Administration 2.29ms from Ashburn, US
2601:a000:2::3 AS3477 National Oceanic and Atmospheric Administration 2.54ms from Ashburn, US
137.75.118.65 AS3477 National Oceanic and Atmospheric Administration 3.75ms from Ashburn, US
140.172.112.53 AS3477 National Oceanic and Atmospheric Administration 0.59ms from Denver, US
140.172.183.254 AS3477 National Oceanic and Atmospheric Administration 1.66ms from Denver, US
140.172.179.254 AS3477 National Oceanic and Atmospheric Administration 1.69ms from Denver, US
140.172.195.11 AS3477 National Oceanic and Atmospheric Administration 2.61ms from Denver, US
137.75.121.2 AS3477 National Oceanic and Atmospheric Administration 34.12ms from Denver, US
2601:a002:0:23::3 AS3477 National Oceanic and Atmospheric Administration 2.35ms from Denver, US
140.172.10.9 AS3477 National Oceanic and Atmospheric Administration 1.85ms from Denver, US
161.55.65.4 AS3477 National Oceanic and Atmospheric Administration 0.94ms from Seattle, US
137.75.100.6 AS3477 National Oceanic and Atmospheric Administration 4.94ms 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
73.159.103.117 AS7922 Comcast Cable Communications, LLC 12.77ms from Boston, US
106.55.250.101 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.97ms from Guangzhou, CN
115.196.33.133 AS4134 CHINANET BACKBONE 5.51ms from Hangzhou, CN
63.146.236.197 AS209 CenturyLink Communications, LLC 1.26ms from Minneapolis, US
79.220.60.133 AS3320 Deutsche Telekom AG 2.29ms from Munich, DE
173.61.224.69 AS701 Verizon Business 4.26ms from New York City, US
195.83.222.37 AS2200 Renater 1.31ms from Paris, FR
85.184.83.245 AS29283 Hub One SA 0.60ms from Paris, FR
168.231.87.101 AS47583 Hostinger International Limited 0.52ms from Paris, FR
124.134.65.229 AS4837 CHINA UNICOM China169 Backbone 5.25ms from Qingdao, CN
191.185.4.37 AS28573 Claro NXT Telecomunicacoes Ltda 9.20ms from Rio de Janeiro, BR
177.78.17.85 AS26599 TELEFÔNICA BRASIL S.A 1.21ms from Sao Paulo, BR
92.35.218.37 AS8434 Telenor Sverige AB 3.83ms from Stockholm, SE
34.105.26.197 AS396982 Google LLC 0.16ms from The Dalles, US
57.180.22.53 AS16509 Amazon.com, Inc. 0.30ms from Tokyo, JP
154.251.88.149 AS36947 Telecom Algeria 12.24ms from Algiers, DZ
217.114.220.181 AS31103 Keyweb AG 0.17ms from Erfurt, DE
14.181.157.245 AS45899 VNPT Corp 1.83ms from Hanoi, VN
51.9.178.69 AS6871 Plusnet 17.09ms from London, GB
47.194.1.85 AS5650 Frontier Communications of America, Inc. 6.81ms from Miami, US
173.206.174.149 AS1403 EBOX 1.59ms from Montreal, CA
4.176.1.21 AS8075 Microsoft Corporation 0.33ms from Paris, FR
100.27.87.133 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
152.44.207.69 AS11404 Wave Broadband 3.67ms from Seattle, US
216.227.109.245 AS12175 Rainier Connect 6.48ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m16 205.156.52.14
traceroute to 205.156.52.14 (205.156.52.14): 16 hops max, 52 byte packets
3 [AS3257] 213.39.2.65 0.235 ms
4 *
5 [AS3257] 74.199.145.186 82.385 ms
8 [AS3477] 140.208.253.12 84.268 ms
9 [AS3477] 140.172.71.240 86.304 ms
10 [AS3477] 140.172.71.218 86.166 ms
11 [AS3477] 140.172.88.59 86.204 ms
12 [AS3477] 140.172.89.1 85.845 ms
13 [AS3477] 140.172.89.2 85.843 ms
14 *
15 *
16 *
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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