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 26
IPv4 addresses 322,816
IPv6 addresses 635,806,729,532,463,077,965,695,025,152
ASN type Government
Registry arin
Allocated 32 years ago on Mar 08, 1994
Updated 5 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
137.75.84.0/22 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
165.92.222.0/24 National Oceanic and Atmospheric Administration 256
170.110.254.0/24 U.S. Department of Commerce, HQ and ITA 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
2610:20:90e0::/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 26 domain names hosted across 13 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
137.75.121.202 ██████████ 1
137.75.121.228 ██████████ 1
140.90.193.57 ██████████ 1
137.75.111.173 ██████████ 1
140.172.190.1 ██████████ 1
137.75.101.20 ██████████ 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

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

IP Address ASN Details
137.75.95.33 AS3477 National Oceanic and Atmospheric Administration 2.97ms from Ashburn, US
2601:a002:5f:1::1 AS3477 National Oceanic and Atmospheric Administration 2.26ms from Ashburn, US
205.156.43.1 AS3477 National Oceanic and Atmospheric Administration 3.10ms from Ashburn, US
140.208.253.16 AS3477 National Oceanic and Atmospheric Administration 2.62ms from Ashburn, US
2601:a002:2f::6 AS3477 National Oceanic and Atmospheric Administration 2.28ms from Ashburn, US
2610:20:9008:3:: AS3477 National Oceanic and Atmospheric Administration 36.27ms from Ashburn, US
137.75.73.101 AS3477 National Oceanic and Atmospheric Administration 0.71ms from Denver, US
140.172.38.84 AS3477 National Oceanic and Atmospheric Administration 2.02ms from Denver, US
140.172.112.37 AS3477 National Oceanic and Atmospheric Administration 0.59ms from Denver, US
140.172.194.3 AS3477 National Oceanic and Atmospheric Administration 2.00ms from Denver, US
2610:20:8c20:3::2 AS3477 National Oceanic and Atmospheric Administration 49.20ms from Honolulu, US
140.90.111.97 AS3477 National Oceanic and Atmospheric Administration 2.51ms from Reston, US
140.90.54.38 AS3477 National Oceanic and Atmospheric Administration 3.22ms from Reston, US
205.156.36.45 AS3477 National Oceanic and Atmospheric Administration 32.33ms from Ashburn, US
137.75.225.1 AS3477 National Oceanic and Atmospheric Administration 17.64ms from Ashburn, US
137.75.71.129 AS3477 National Oceanic and Atmospheric Administration 1.76ms from Ashburn, US
140.172.192.212 AS3477 National Oceanic and Atmospheric Administration 1.76ms from Denver, US
140.172.136.97 AS3477 National Oceanic and Atmospheric Administration 1.88ms from Denver, US
205.156.7.70 AS3477 National Oceanic and Atmospheric Administration 2.80ms from Ashburn, US
2620:12e:b000::1 AS3477 National Oceanic and Atmospheric Administration 9.66ms from Ashburn, US
137.75.108.145 AS3477 National Oceanic and Atmospheric Administration 3.28ms from Ashburn, US
140.90.76.37 AS3477 National Oceanic and Atmospheric Administration 2.82ms from Ashburn, US
2601:a000:0:3::5 AS3477 National Oceanic and Atmospheric Administration 0.70ms from Denver, US
137.75.75.160 AS3477 National Oceanic and Atmospheric Administration 0.65ms from Denver, US
140.172.183.212 AS3477 National Oceanic and Atmospheric Administration 2.10ms from Denver, 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
5.251.147.229 AS9198 JSC Kazakhtelecom 7.39ms from Almaty, KZ
207.188.230.117 AS7784 Atlantech Online, Inc. 1.44ms from Ashburn, US
128.103.37.149 AS1742 Harvard University 1.19ms from Boston, US
76.119.219.213 AS7922 Comcast Cable Communications, LLC 6.74ms from Boston, US
191.222.24.85 AS8167 V tal 1.28ms from Brasilia, BR
105.159.21.197 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 9.07ms from Casablanca, MA
173.95.153.21 AS11426 Charter Communications Inc 10.54ms from Charlotte, US
202.52.148.85 AS55709 CHN-LYCA-BPO-IN 1.00ms from Chennai, IN
64.136.229.133 AS19653 CTS Communications Corp 3.67ms from Chicago, US
185.142.9.101 AS21473 PFALZKOM GmbH 1.68ms from Frankfurt am Main, DE
175.160.19.53 AS4837 CHINA UNICOM China169 Backbone 8.28ms from Harbin, CN
1.44.88.149 AS7474 SingTel Optus Pty Ltd 0.38ms from Sydney, AU
216.230.123.53 AS17054 Expedient 2.82ms from Ashburn, US
50.203.190.229 AS33287 Comcast Cable Communications, LLC 4.89ms from Ashburn, US
190.128.210.69 AS23201 Telecel S.A. 0.46ms from Asuncion, PY
69.145.206.117 AS33588 Charter Communications LLC 12.37ms from Denver, US
213.132.61.101 AS15802 Emirates Integrated Telecommunications Company PJSC 2.67ms from Dubai, AE
54.93.113.37 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
176.31.202.133 AS16276 OVH SAS 0.08ms from Gravelines, FR
42.121.158.101 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.71ms from Hangzhou, CN
82.141.82.197 AS719 Elisa Oyj 0.62ms from Helsinki, FI
113.235.66.213 AS4837 CHINA UNICOM China169 Backbone 11.53ms from Liaoyang, CN
98.249.147.213 AS7922 Comcast Cable Communications, LLC 9.05ms from Miami, US
174.115.239.69 AS812 Rogers Communications Canada Inc. 5.12ms from Ottawa, CA
90.3.107.37 AS3215 Orange S.A. 2.25ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m15 155.206.83.96
traceroute to 155.206.83.96 (155.206.83.96): 15 hops max, 52 byte packets
7 [AS3477] 137.75.68.18 11.018 ms
8 [AS3477] 137.75.68.19 10.81 ms
9 [AS3477] 137.75.68.22 12.747 ms
10 [AS3477] 140.172.70.100 13.169 ms
11 [AS3477] 140.208.252.136 12.656 ms
12 [AS3477] 140.208.252.137 13.245 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Allentown, US
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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