38.240.0.0/21

AS396168 · ThinkBig Networks, LLC

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Summary

Country	United States
Domain	thinkbignets.com
ASN	AS396168
Registry	ARIN
ID	THINKBIG-CGNT-NET-1

WHOIS Details

NetHandle:      NET-38-240-0-0-1
OrgID:          TNL-31
Parent:         NET-38-0-0-0-1
NetName:        THINKBIG-CGNT-NET-1
NetRange:       38.240.0.0 - 38.240.31.255
NetType:        reallocation
OriginAS:       396168
Comment:        Geofeed http://geofeed.iqfiber.com/geofeed.csv
RegDate:        2023-08-30
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:        2024-11-19
OfficePhone:    +1-888-318-1372
Mailbox:        tech@thinkbignets.com
Source:         ARIN

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
38.240.7.74	dragonnetworks.com	1
38.240.2.242	jteakin.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

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

IP Address	ASN	Details
38.240.6.3	AS396168 ThinkBig Networks, LLC	`1.92ms` from Ashburn, US
38.240.4.1	AS396168 ThinkBig Networks, LLC	`1.96ms` from Ashburn, US
38.240.7.2	AS396168 ThinkBig Networks, LLC	`1.94ms` from Ashburn, US
38.240.5.2	AS396168 ThinkBig Networks, LLC	`2.00ms` from Ashburn, US
38.240.0.2	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
104.79.254.37	AS16625 Akamai Technologies, Inc.	`0.13ms` from Fortaleza, BR
115.197.126.181	AS4134 CHINANET-BACKBONE	`5.65ms` from Hangzhou, CN
72.234.30.213	AS36149 Hawaiian Telcom Services Company, Inc.	`7.47ms` from Honolulu, US
51.148.177.213	AS13037 Zen Internet Ltd	`1.84ms` from London, GB
23.190.176.5	AS399606 Imaging Bay, Inc.	`0.22ms` from Los Angeles, US
103.65.116.85	AS150704 DEARBC Connect	`0.30ms` from Manila, PH
79.9.50.181	AS3269 Telecom Italia S.p.A.	`4.50ms` from Milan, IT
146.70.202.101	AS9009 M247 Europe SRL	`0.42ms` from New York City, US
111.238.16.229	AS2516 KDDI CORPORATION	`0.89ms` from Osaka, JP
179.93.63.229	AS26599 TELEFÔNICA BRASIL S.A	`1.63ms` from Osasco, BR
85.156.179.69	AS719 Elisa Oyj	`5.59ms` from Oulu, FI
20.14.82.53	AS8075 Microsoft Corporation	`0.45ms` from Phoenix, US
108.61.61.229	AS20473 The Constant Company, LLC	`0.37ms` from Piscataway, US
18.204.14.53	AS14618 Amazon.com, Inc.	`0.54ms` from Reston, US
184.70.29.181	AS6327 Shaw Communications Inc.	`3.79ms` from Seattle, US
86.52.56.85	AS39642 Norlys Digital A/S	`5.52ms` from Skanderborg, DK
94.43.220.197	AS35805 JSC "Silknet"	`0.97ms` from Tbilisi, GE
57.181.232.149	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
182.124.12.21	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Zhengzhou, CN
81.206.31.21	AS1136 KPN B.V.	`2.17ms` from Amsterdam, NL
107.128.164.165	AS7018 AT&T Enterprises, LLC	`6.75ms` from Atlanta, US
120.1.83.165	AS4837 CHINA UNICOM China169 Backbone	`7.32ms` from Beijing, CN
27.12.84.101	AS4837 CHINA UNICOM China169 Backbone	`8.07ms` from Chongqing, CN
99.185.134.21	AS7018 AT&T Enterprises, LLC	`7.44ms` from Dallas, US
8.30.152.149	AS14567 Springs Hosting	`2.12ms` 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 -f3 -m10 38.240.3.198

traceroute to 38.240.3.198 (38.240.3.198): 10 hops max, 52 byte packets

3 [AS36236] 162.223.9.42 0.306 ms

4 [AS2914] 128.241.0.201 0.441 ms

5 [AS2914] 129.250.3.46 0.521 ms

6 [AS2914] 129.250.2.72 34.853 ms

7 [AS2914] 129.250.5.7 35.498 ms

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Measurement taken from

IPinfo ProbeNet in Dallas, US

On August 28th 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.

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