137.75.106.0/24

AS3477 · National Oceanic and Atmospheric Administration

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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:      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:      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:      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

Overlapping Ranges

BGP prefixes that contain 137.75.106.0/24

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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
137.75.106.12	AS3477 National Oceanic and Atmospheric Administration	`100.90ms` 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
136.57.54.200	AS16591 Google Fiber Inc.	`5.48ms` from Atlanta, US
3.142.90.152	AS16509 Amazon.com, Inc.	`0.65ms` from Columbus, US
91.96.245.120	AS9145 EWE TEL GmbH	`6.07ms` from Hamburg, DE
111.14.244.8	AS24444 Shandong Mobile Communication Company Limited	`3.83ms` from Jinan, CN
103.73.53.8	AS132817 DZCRD Networks Ltd	`0.48ms` from Los Angeles, US
84.120.1.232	AS6739 VODAFONE ONO, S.A.	`12.54ms` from Madrid, ES
117.162.155.168	AS56045 China Mobile communications corporation	`5.13ms` from Nanchang, CN
175.114.66.152	AS9318 SK Broadband Co Ltd	`1.81ms` from Seoul, KR
187.90.247.88	AS26599 TELEFÔNICA BRASIL S.A	`4.14ms` from São Paulo, BR
118.231.2.136	AS9674 Far EastTone Telecommunication Co., Ltd.	`8.35ms` from Taipei, TW
86.99.9.8	AS5384 Emirates Internet	`2.16ms` from Al Fujairah City, AE
41.201.87.88	AS36947 Telecom Algeria	`11.98ms` from Algiers, DZ
66.129.119.88	AS13649 Flexential Colorado Corp.	`9.90ms` from Ashburn, US
34.229.226.8	AS14618 Amazon.com, Inc.	`0.90ms` from Ashburn, US
71.60.64.72	AS7922 Comcast Cable Communications, LLC	`9.66ms` from Ashburn, US
222.131.210.24	AS4808 China Unicom Beijing Province Network	`3.83ms` from Beijing, CN
124.192.168.248	AS4808 China Unicom Beijing Province Network	`3.72ms` from Beijing, CN
148.70.21.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.78ms` from Chengdu, CN
171.243.85.8	AS7552 Viettel Group	`18.73ms` from Ho Chi Minh City, VN
99.13.57.8	AS7018 AT&T Enterprises, LLC	`19.74ms` from Los Angeles, US
99.50.194.104	AS7018 AT&T Enterprises, LLC	`18.25ms` from Los Angeles, US
79.49.37.152	AS3269 Telecom Italia S.p.A.	`5.04ms` from Naples, IT
67.87.61.232	AS6128 Cablevision Systems Corp.	`7.03ms` from Secaucus, US
61.76.39.56	AS4766 Korea Telecom	`7.50ms` from Seoul, KR
61.77.95.184	AS4766 Korea Telecom	`3.83ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 -m20 137.75.106.3

traceroute to 137.75.106.3 (137.75.106.3): 20 hops max, 52 byte packets

4 [AS395954] 172.255.243.1 5.926 ms

5 *

6 *

7 *

8 [AS1299] 62.115.140.209 109.488 ms

9 [AS1299] 213.248.84.145 105.549 ms

10 *

11 [AS10886] 206.196.177.193 104.606 ms

12 [AS3477] 137.75.68.18 106.227 ms

13 [AS3477] 137.75.68.19 106.057 ms

14 [AS3477] 137.75.68.22 106.463 ms

15 *

16 [AS3477] 140.208.252.38 107.95 ms

17 [AS3477] 140.208.252.39 108.12 ms

18 *

19 *

20 *

Measurement taken from

IPinfo ProbeNet in Bologna, IT

On December 28th 2025

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