137.75.108.0/22

AS3477 · National Oceanic and Atmospheric Administration

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	noaa.gov
ASN	AS3477
Parent Range	137.75.64.0/18
Registry	ARIN
ID	NOAA-NWAVE

WHOIS Details

NetHandle:      NET-137-75-64-0-1
OrgID:          NOAABO-Z
Parent:         NET-137-0-0-0-0
NetName:        NOAA-NWAVE
NetRange:       137.75.64.0 - 137.75.127.255
NetType:        allocation
RegDate:        1989-11-07
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 137.75.108.0/22

Range	ASN	Company	Num of IPs
137.75.64.0/18	AS16550	National Oceanic and Atmospheric Administration	16,384
137.75.64.0/18	AS26100	National Oceanic and Atmospheric Administration	16,384
137.75.64.0/18	AS3477	National Oceanic and Atmospheric Administration	16,384

Nearby Ranges

BGP prefixes that overlap with 137.75.0.0/16

Range	ASN	Company	Num of IPs
137.75.64.0/18	AS16550	National Oceanic and Atmospheric Administration	16,384
137.75.64.0/18	AS26100	National Oceanic and Atmospheric Administration	16,384
137.75.0.0/18	AS2648	National Oceanic and Atmospheric Administration	16,384
137.75.64.0/18	AS3477	National Oceanic and Atmospheric Administration	16,384

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.75.111.173	surftemps.com	1

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

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

IP Address	ASN	Details
137.75.111.1	AS3477 National Oceanic and Atmospheric Administration	`2.97ms` from Ashburn, US
137.75.110.225	AS3477 National Oceanic and Atmospheric Administration	`3.19ms` from Ashburn, US
137.75.108.145	AS3477 National Oceanic and Atmospheric Administration	`3.28ms` from Ashburn, US
137.75.109.17	AS3477 National Oceanic and Atmospheric Administration	`3.47ms` 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
191.58.203.150	AS4230 CLARO S.A.	`8.21ms` from Brasilia, BR
213.189.188.22	AS12392 VOO S.A.	`2.06ms` from Brussels, BE
24.77.125.6	AS6327 Shaw Communications	`18.03ms` from Chicago, US
12.76.133.86	AS7018 AT&T Enterprises, LLC	`9.87ms` from Dallas, US
141.24.43.134	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`6.00ms` from Frankfurt am Main, DE
12.4.245.6	AS7018 AT&T Enterprises, LLC	`1.65ms` from Herndon, US
47.238.96.166	AS45102 Alibaba (US) Technology Co., Ltd.	`0.45ms` from Hong Kong, HK
37.52.25.198	AS6849 JSC "Ukrtelecom"	`9.55ms` from Kyiv, UA
93.104.96.54	AS8767 M-net Telekommunikations GmbH	`6.17ms` from Ljubljana, SI
82.68.169.38	AS13037 Zen Internet Ltd	`2.57ms` from Manchester, GB
97.127.72.6	AS209 CenturyLink Communications, LLC	`1.30ms` from Minneapolis, US
46.235.189.182	AS34879 OOO "Sovremennye setevye tekhnologii"	`0.40ms` from Moscow, RU
75.202.203.22	AS6167 Verizon Business	`10.29ms` from Portland, US
94.26.153.54	AS44068 Arbital ISP	`0.62ms` from Saint Petersburg, RU
13.88.1.230	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
201.103.198.150	AS8151 UNINET	`3.81ms` from Santiago de Queretaro, MX
175.112.150.230	AS9318 SK Broadband Co Ltd	`1.80ms` from Seoul, KR
97.88.95.22	AS20115 Charter Communications LLC	`4.03ms` from St. Louis, US
126.234.143.214	AS17676 SoftBank Corp.	`2.61ms` from Tokyo, JP
109.241.81.6	AS29314 VECTRA S.A.	`13.40ms` from Warsaw, PL
94.190.44.54	AS48524 INTERRA telecommunications group, Ltd.	`1.30ms` from Yekaterinburg, RU
128.30.202.22	AS3 Massachusetts Institute of Technology	`2.95ms` from Boston, US
75.217.191.54	AS6167 Verizon Business	`17.54ms` from Dallas, US
196.41.39.166	AS30844 Liquid Telecommunications Ltd	`1.91ms` from Dar es Salaam, TZ
50.216.253.118	AS7922 Comcast Cable Communications, LLC	`1.91ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 137.75.111.146

traceroute to 137.75.111.146 (137.75.111.146): 64 hops max, 52 byte packets

1 [AS31898] 140.204.222.90 0.126 ms

2 [AS31898] 129.213.6.94 0.652 ms

3 *

4 [AS11537] 163.253.1.130 3.042 ms

5 [AS11537] 163.253.1.119 2.451 ms

6 [AS10886] 206.196.177.58 0.991 ms

7 [AS10886] 206.196.178.81 2.026 ms

8 [AS10886] 206.196.177.191 1.74 ms

9 [AS3477] 137.75.67.7 2.219 ms

10 [AS3477] 137.75.68.19 1.943 ms

11 [AS3477] 137.75.68.22 2.219 ms

12 *

13 *

14 [AS3477] 137.75.111.146 4.279 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales