38.240.0.0/19

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-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
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.240.0.0/19

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274128	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 38.240.0.0/16

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
38.0.0.0/8	AS274128	Cogent Communications, LLC	16,777,216
38.240.192.0/19	AS174	Telcan Inc	8,192
38.240.96.0/19	AS7250	Surry Telephone Membership Corporation	8,192
38.240.240.0/20	AS40545	Empire Access	4,096
38.240.160.0/20	AS7341	Velocity Network, Inc.	4,096
38.240.64.0/21	AS16698	Quality Cablevision	2,048
38.240.136.0/21	AS174	HYPESTATUS INC.	2,048
38.240.232.0/21	AS53259	Jo-Carroll Energy/ Sand Prairie Wireless	2,048
38.240.188.0/22	AS396860	MORnet Communications, LLC	1,024

Hosted domains

There are 24 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
38.240.8.186	warholak.com	2
38.240.21.164	springcove.us	1
38.240.10.181	famalette.com	1
38.240.12.3	agilebusiness.app	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

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

IP Address	ASN	Details
38.240.18.3	AS396168 ThinkBig Networks, LLC	`4.49ms` from Ashburn, US
38.240.15.2	AS396168 ThinkBig Networks, LLC	`4.55ms` from Ashburn, US
38.240.24.3	AS396168 ThinkBig Networks, LLC	`5.07ms` from Ashburn, US
38.240.8.2	AS396168 ThinkBig Networks, LLC	`3.09ms` from Ashburn, US
38.240.4.2	AS396168 ThinkBig Networks, LLC	`1.91ms` from Ashburn, US
38.240.27.3	AS396168 ThinkBig Networks, LLC	`5.11ms` from Ashburn, US
38.240.14.2	AS396168 ThinkBig Networks, LLC	`4.35ms` from Ashburn, US
38.240.17.3	AS396168 ThinkBig Networks, LLC	`4.55ms` from Ashburn, US
38.240.0.2	AS396168 ThinkBig Networks, LLC	`1.89ms` from Ashburn, US
38.240.22.3	AS396168 ThinkBig Networks, LLC	`5.14ms` from Ashburn, US
38.240.21.3	AS396168 ThinkBig Networks, LLC	`5.17ms` from Ashburn, US
38.240.2.2	AS396168 ThinkBig Networks, LLC	`1.84ms` from Ashburn, US
38.240.5.1	AS396168 ThinkBig Networks, LLC	`1.82ms` from Ashburn, US
38.240.29.3	AS396168 ThinkBig Networks, LLC	`5.20ms` from Ashburn, US
38.240.19.3	AS396168 ThinkBig Networks, LLC	`4.37ms` from Ashburn, US
38.240.26.3	AS396168 ThinkBig Networks, LLC	`5.21ms` from Ashburn, US
38.240.25.3	AS396168 ThinkBig Networks, LLC	`5.26ms` from Ashburn, US
38.240.1.3	AS396168 ThinkBig Networks, LLC	`1.89ms` from Ashburn, US
38.240.28.1	AS396168 ThinkBig Networks, LLC	`5.23ms` from Ashburn, US
38.240.10.1	AS396168 ThinkBig Networks, LLC	`2.90ms` from Ashburn, US
38.240.6.3	AS396168 ThinkBig Networks, LLC	`1.89ms` from Ashburn, US
38.240.12.2	AS396168 ThinkBig Networks, LLC	`2.92ms` from Ashburn, US
38.240.23.3	AS396168 ThinkBig Networks, LLC	`5.26ms` from Ashburn, US
38.240.11.1	AS396168 ThinkBig Networks, LLC	`2.96ms` from Ashburn, US
38.240.20.3	AS396168 ThinkBig Networks, LLC	`5.05ms` 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
178.221.19.99	AS8400 TELEKOM SRBIJA a.d.	`1.17ms` from Belgrade, RS
123.144.109.211	AS4837 CHINA UNICOM China169 Backbone	`2.85ms` from Chongqing, CN
83.88.143.163	AS3292 TDC Holding A/S	`13.16ms` from Copenhagen, DK
52.19.9.147	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
87.180.111.179	AS3320 Deutsche Telekom AG	`1.69ms` from Hamburg, DE
178.245.164.115	AS16135 Turkcell A.S.	`13.72ms` from Izmir, TR
81.33.217.131	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.05ms` from Madrid, ES
35.237.32.83	AS396982 Google LLC	`0.13ms` from Moncks Corner, US
108.226.165.163	AS7018 AT&T Enterprises, LLC	`18.62ms` from San Jose, US
139.219.185.99	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.17ms` from Shanghai, CN
77.37.48.115	AS47583 Hostinger International Limited	`0.63ms` from Singapore, SG
95.215.184.3	AS51758 ProcoliX B.V.	`0.26ms` from Amsterdam, NL
192.0.107.3	AS2635 Automattic, Inc	`0.25ms` from Ashburn, US
20.106.202.19	AS8075 Microsoft Corporation	`1.30ms` from Ashburn, US
52.26.92.147	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
177.207.233.35	AS18881 TELEFÔNICA BRASIL S.A	`1.44ms` from Brasilia, BR
217.53.53.19	AS36992 ETISALAT MISR	`7.20ms` from Cairo, EG
196.118.255.3	AS36925 MEDITELECOM	`3.15ms` from Casablanca, MA
66.114.21.131	AS26894 Northwest Ohio Area Computer Services Cooperative	`3.40ms` from Columbus, US
117.64.251.35	AS4134 CHINANET-BACKBONE	`7.13ms` from Huai'an, CN
73.104.1.99	AS7922 Comcast Cable Communications, LLC	`7.72ms` from Orlando, US
81.218.45.3	AS8551 Bezeq International Ltd.	`0.82ms` from Tel Aviv, IL
79.188.47.3	AS5617 Orange Polska Spolka Akcyjna	`6.21ms` from Warsaw, PL
122.189.63.83	AS4837 CHINA UNICOM China169 Backbone	`3.93ms` from Wuhan, CN
212.113.107.115	AS215590 DpkgSoft International Limited	`0.15ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 38.240.16.1

traceroute to 38.240.16.1 (38.240.16.1): 64 hops max, 52 byte packets

1 [AS63023] 23.154.136.1 0.232 ms

2 *

3 [AS174] 154.54.171.69 1.092 ms

4 [AS174] 154.54.170.78 2.681 ms

5 [AS396168] 38.240.16.1 4.434 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 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.

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