140.208.252.0/22

AS3477 · National Oceanic and Atmospheric Administration

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Summary

Country	United States
Domain	noaa.gov
ASN	AS3477
Registry	ARIN
ID	NOAA-EAST1

WHOIS Details

NetHandle:      NET-140-208-240-0-1
OrgID:          NOAABO-Z
Parent:         NET-140-0-0-0-0
NetName:        NOAA-EAST1
NetRange:       140.208.240.0 - 140.208.255.255
NetType:        allocation
RegDate:        1990-06-11
Updated:        2021-12-14
Source:         ARIN


OrgID:          NOAABO-Z
OrgName:        National Oceanic and Atmospheric Administration
CanAllocate:    
Street:         325 Broadway
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80305
RegDate:        2020-08-25
Updated:        2020-08-25
OrgAdminHandle: NAA38-ARIN
OrgTechHandle:  NAT41-ARIN
OrgAbuseHandle: NAA40-ARIN
Source:         ARIN


POCHandle:      NAA40-ARIN
IsRole:         Y
LastName:       N-Wave ARIN Abuse
FirstName:      
Street:         325 Broadway
Street:         NWAVE
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80305
RegDate:        2020-07-08
Updated:        2025-07-08
OfficePhone:    +1-812-856-7477
Mailbox:        nwave-arin-abuse@noaa.gov
Source:         ARIN


POCHandle:      NAT41-ARIN
IsRole:         Y
LastName:       N-Wave ARIN Tech
FirstName:      
Street:         325 Broadway
Street:         NWAVE
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80305
RegDate:        2020-07-08
Updated:        2025-07-08
OfficePhone:    +1-812-856-7477
Mailbox:        nwave-arin-tech@noaa.gov
Source:         ARIN


POCHandle:      NAA38-ARIN
IsRole:         Y
LastName:       N-Wave ARIN Admin
FirstName:      
Street:         325 Broadway
Street:         NWAVE
City:           Boulder
State/Prov:     CO
Country:        US
PostalCode:     80305
RegDate:        2020-07-02
Updated:        2025-07-08
OfficePhone:    +1-812-856-7477
Mailbox:        nwave-arin-admin@noaa.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 140.208.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
140.208.253.17	AS3477 National Oceanic and Atmospheric Administration	`1.57ms` from Ashburn, US
140.208.254.65	AS3477 National Oceanic and Atmospheric Administration	`3.59ms` from Ashburn, US
140.208.255.101	AS3477 National Oceanic and Atmospheric Administration	`2.22ms` from Ashburn, US
140.208.252.227	AS3477 National Oceanic and Atmospheric Administration	`2.41ms` 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
199.168.118.22	AS32181 GigeNET	`0.25ms` from Ashburn, US
155.91.15.166	AS7054 Merck and Co., Inc.	`6.61ms` from Atlanta, US
98.54.0.150	AS7922 Comcast Cable Communications, LLC	`11.88ms` from Atlanta, US
181.51.225.230	AS10620 Telmex Colombia S.A.	`14.73ms` from Bogota, CO
72.190.58.22	AS11427 Charter Communications Inc	`6.32ms` from Dallas, US
12.87.187.166	AS7018 AT&T Enterprises, LLC	`7.89ms` from Dallas, US
20.123.82.22	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
20.150.84.38	AS8075 Microsoft Corporation	`0.41ms` from Dublin, IE
150.109.79.214	AS132203 Tencent Building, Kejizhongyi Avenue	`0.43ms` from Hong Kong, HK
141.164.237.230	AS25019 Saudi Telecom Company JSC	`1.39ms` from Jeddah, SA
147.94.59.22	AS2457 Renater	`1.73ms` from Marseille, FR
73.205.18.6	AS7922 Comcast Cable Communications, LLC	`3.70ms` from Miami, US
177.163.143.54	AS26599 TELEFÔNICA BRASIL S.A	`18.80ms` from Porto Alegre, BR
87.18.190.182	AS3269 Telecom Italia S.p.A.	`7.74ms` from Rome, IT
37.1.131.198	AS48524 INTERRA telecommunications group, Ltd.	`1.30ms` from Yekaterinburg, RU
86.93.198.150	AS1136 KPN B.V.	`1.58ms` from Amsterdam, NL
80.211.237.214	AS31034 Aruba S.p.A.	`0.32ms` from Arezzo, IT
54.146.71.166	AS14618 Amazon.com, Inc.	`0.60ms` from Ashburn, US
114.67.245.6	AS23724 IDC, China Telecommunications Corporation	`4.00ms` from Beijing, CN
217.95.95.150	AS3320 Deutsche Telekom AG	`2.03ms` from Berlin, DE
35.184.58.230	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
80.239.218.70	AS1299 Arelion Sweden AB	`10.26ms` from Kassel, DE
5.189.171.102	AS51167 Contabo GmbH	`0.18ms` from Lauterbourg, FR
23.124.210.70	AS7018 AT&T Enterprises, LLC	`4.24ms` from Los Angeles, US
76.153.81.102	AS7922 Comcast Cable Communications, LLC	`3.86ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 140.208.255.187

traceroute to 140.208.255.187 (140.208.255.187): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.121 0.831 ms

2 [AS10886] 206.196.177.14 1.282 ms

3 [AS10886] 206.196.177.137 1.798 ms

4 [AS3477] 140.208.253.4 2.616 ms

5 [AS3477] 140.172.71.250 4.787 ms

6 [AS3477] 140.208.255.186 4.045 ms

7 [AS3477] 140.208.255.187 6.261 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On March 20th 2026

What are IP address ranges?

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