38.146.192.0/24

AS396168 · ThinkBig Networks, LLC

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Summary

Country	United States
Domain	thinkbignets.com
ASN	AS396168
Parent Range	38.0.0.0/8
Registry	ARIN
ID	THINKBIG-CGNT-NET-13

WHOIS Details

NetHandle:      NET-38-146-192-0-1
OrgID:          TNL-31
Parent:         NET-38-0-0-0-1
NetName:        THINKBIG-CGNT-NET-13
NetRange:       38.146.192.0 - 38.146.192.255
NetType:        reallocation
Comment:        Geofeed http://geofeed.iqfiber.com/geofeed.csv
RegDate:        2025-02-20
Updated:        2025-04-30
Source:         ARIN


OrgID:          TNL-31
OrgName:        ThinkBig Networks, LLC
CanAllocate:    
Street:         519 Morgnec Rd.
City:           Chestertown
State/Prov:     MD
Country:        US
PostalCode:     21620
RegDate:        2017-03-03
Updated:        2025-01-30
OrgAdminHandle: TECHN1430-ARIN
OrgTechHandle:  TECHN1430-ARIN
OrgAbuseHandle: TECHN1430-ARIN
Source:         ARIN


POCHandle:      TECHN1430-ARIN
IsRole:         Y
LastName:       Technical Support
FirstName:      
Street:         519 Morgnec Rd.
City:           Chestertown
State/Prov:     MD
Country:        US
PostalCode:     21620
RegDate:        2017-03-02
Updated:        2026-01-08
OfficePhone:    +1-888-318-1372
Mailbox:        tech@thinkbignets.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.146.192.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.146.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.146.112.0/20	AS174	Cogent Communications - IPENG	4,096
38.146.16.0/21	AS19224	Quantum Services Group, LLC.	2,048
38.146.212.0/22	AS397137	Seiontec Systems, LLC	1,024
38.146.196.0/22	AS397533	Imecom Group, Inc.	1,024
38.146.92.0/22	AS17077	Broadcast Networks, LLC.	1,024
38.146.196.0/23	AS397533	Imecom Group, Inc.	512
38.146.70.0/23	AS174	Broadband Enterprise	512
38.146.82.0/23	AS40111	Parker FiberNet, LLC / Parker Systems	512
38.146.54.0/24	AS174	MOMENTUM TELECOM, INC.	256
38.146.57.0/24	AS174	Charles River Operation	256
38.146.193.0/24	AS20252	Weill Cornell Medical College of Cornell University	256
38.146.49.0/24	AS213378	K.M.A Advanced Technologies LTD	256
38.146.41.0/24	AS23235	BMC Health System, Inc., on behalf of itself and its affiliates Boston Medical Center Corporation and Boston Medical Center Health Plan, Inc.	256
38.146.221.0/24	AS23406	Choate, Hall & Stewart, LLP	256
38.146.48.0/24	AS30417	BTIG	256
38.146.32.0/24	AS32461	Alexandria Real Estate Equities	256
38.146.161.0/24	AS394869	Asia Pacific Network, Inc	256
38.146.208.0/24	AS395717	Wasabi Technologies LLC	256
38.146.209.0/24	AS395717	Wasabi Technologies LLC	256
38.146.40.0/24	AS395717	Wasabi Technologies LLC	256
38.146.160.0/24	AS396123	ACN Communication Services, LLC	256
38.146.200.0/24	AS397550	GST Services, LLC dba GridNexus	256
38.146.80.0/24	AS398448	The Gentry Fund DBA MFST.net	256
38.146.216.0/24	AS399728	P Foundation	256
38.146.131.0/24	AS401316	Praetorian	256
38.146.132.0/24	AS401316	Praetorian	256
38.146.217.0/24	AS136744	DREAM POWER TECHNOLOGY LIMITED	256
38.146.29.0/24	AS46783	Easy Link LLC	256
38.146.30.0/24	AS46783	Easy Link LLC	256
38.146.135.0/24	AS54748	Hudson Bay Capital Management	256
38.146.133.0/24	AS62560	Hosted America Telecommunications	256
38.146.47.0/24	AS46461	Arc Games Inc.	256
38.146.0.0/24	AS174	Sparkplug-IP	256
38.146.203.0/24	AS174	Corsearch Inc	256
38.146.205.0/24	AS174	Closure Systems International Group Inc.	256
38.146.210.0/24	AS174	HYPESTATUS INC.	256
38.146.220.0/24	AS174	Support Functions, Inc.	256
38.146.25.0/24	AS174	UltaHost	256
38.146.26.0/24	AS174	UltaHost	256
38.146.27.0/24	AS174	UltaHost	256
38.146.28.0/24	AS174	UltaHost	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
38.146.192.2	AS396168 ThinkBig Networks, LLC	`1.91ms` 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
15.248.119.8	AS16509 Amazon.com, Inc.	`2.31ms` from Bangkok, TH
37.189.71.168	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`8.11ms` from Braga, PT
160.114.62.104	AS6711 HUNGARNET SZEGED	`6.25ms` from Budapest, HU
194.47.45.24	AS1653 Vetenskapsradet / SUNET	`4.28ms` from Copenhagen, DK
173.212.115.200	AS11260 EastLink	`8.56ms` from Fredericton, CA
15.228.4.168	AS16509 Amazon.com, Inc.	`0.14ms` from Osasco, BR
202.214.75.104	AS2497 Internet Initiative Japan Inc.	`2.46ms` from Tokyo, JP
173.222.55.200	AS16625 Akamai Technologies, Inc.	`0.22ms` from Dallas, US
5.231.143.136	AS12360 KEVAG Telekom GmbH	`6.11ms` from Frankfurt am Main, DE
2.16.72.200	AS20940 Akamai International B.V.	`0.25ms` from Frankfurt am Main, DE
113.172.15.200	AS45899 VNPT Corp	`1.34ms` from Ho Chi Minh City, VN
1.228.86.200	AS9318 SK Broadband Co Ltd	`2.56ms` from Incheon, KR
107.167.58.168	AS36352 HostPapa	`0.36ms` from Los Angeles, US
180.4.80.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.43ms` from Osaka, JP
191.9.13.232	AS26599 TELEFÔNICA BRASIL S.A	`1.34ms` from Osasco, BR
128.39.8.40	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`0.55ms` from Oslo, NO
89.87.186.168	AS5410 Bouygues Telecom SA	`1.85ms` from Paris, FR
34.197.61.88	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
118.51.69.152	AS4766 Korea Telecom	`2.58ms` from Seoul, KR
124.218.234.104	AS7482 Asia Pacific On-line Service Inc.	`1.50ms` from Taipei, TW
126.44.73.152	AS17676 SoftBank Corp.	`10.54ms` from Tokyo, JP
119.243.69.24	AS2518 BIGLOBE Inc.	`5.11ms` from Tokyo, JP
35.187.210.88	AS396982 Google LLC	`0.15ms` from Tokyo, JP
153.206.184.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.57ms` from Tokyo, JP
81.190.137.232	AS21021 Multimedia Polska Sp. z o.o.	`12.84ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f4 38.146.192.225

traceroute to 38.146.192.225 (38.146.192.225): 64 hops max, 52 byte packets

4 [AS174] 38.140.227.25 0.816 ms

5 [AS174] 154.25.1.221 1.899 ms

6 [AS174] 154.24.93.165 0.871 ms

7 [AS174] 154.54.5.29 8.007 ms

8 [AS174] 154.54.47.49 17.803 ms

9 [AS174] 154.54.30.158 17.94 ms

10 [AS174] 154.54.172.169 33.945 ms

11 [AS174] 154.54.162.218 36.095 ms

12 [AS174] 38.104.12.49 65.627 ms

13 [AS396168] 66.33.59.32 43.196 ms

14 *

15 [AS396168] 38.146.192.225 47.775 ms

Measurement taken from

IPinfo ProbeNet in Tampa, US

On February 7th 2026

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.

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