38.240.17.0/24

AS396168 · ThinkBig Networks, LLC

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Summary

Country	United States
Domain	thinkbignets.com
ASN	AS396168
Parent Range	38.240.0.0/19
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: https://geofeed.iqfiber.com/geofeed.csv
RegDate:        2023-08-30
Updated:        2026-04-09
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 38.240.17.0/24

Range	ASN	Company	Num of IPs
38.240.0.0/19	AS396168	ThinkBig Networks, LLC	8,192
38.0.0.0/8	AS264571	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS267850	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273296	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274105	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS28467	Cogent Communications, LLC	16,777,216
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 38.240.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274105	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS28467	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS264571	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS267850	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273296	Cogent Communications, LLC	16,777,216
38.240.96.0/19	AS7250	Surry Telephone Membership Corporation	8,192
38.240.0.0/19	AS396168	ThinkBig Networks, LLC	8,192
38.240.160.0/20	AS7341	Velocity Network, Inc.	4,096
38.240.240.0/20	AS40545	Empire Access	4,096
38.240.232.0/21	AS53259	Jo-Carroll Energy/ Sand Prairie Wireless	2,048
38.240.136.0/21	AS174	HYPESTATUS INC.	2,048
38.240.64.0/21	AS16698	Quality Cablevision	2,048
38.240.188.0/22	AS396860	MORnet Communications, LLC	1,024

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

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

IP Address	ASN	Details
38.240.17.3	AS396168 ThinkBig Networks, LLC	`4.58ms` 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
190.182.229.8	AS27983 Red Intercable Digital S.A.	`8.63ms` from Buenos Aires, AR
44.46.19.200	AS400586 rdm.tech	`0.23ms` from Chicago, US
162.203.17.72	AS7018 AT&T Enterprises, LLC	`4.18ms` from Chicago, US
72.219.59.184	AS22773 Cox Communications Inc.	`13.92ms` from Dallas, US
76.131.14.8	AS7922 Comcast Cable Communications, LLC	`6.62ms` from Denver, US
116.106.130.72	AS24086 Viettel Corporation	`2.50ms` from Ho Chi Minh City, VN
119.200.122.88	AS4766 Korea Telecom	`6.03ms` from Incheon, KR
95.72.90.72	AS12389 PJSC Rostelecom	`4.26ms` from Moscow, RU
114.164.182.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.77ms` from Osaka, JP
153.132.87.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.44ms` from Tokyo, JP
181.130.5.168	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`11.52ms` from Bogota, CO
117.255.122.40	AS9829 National Internet Backbone	`13.62ms` from Delhi, IN
217.249.50.88	AS3320 Deutsche Telekom AG	`4.03ms` from Frankfurt am Main, DE
178.33.39.104	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
187.140.206.56	AS8151 UNINET	`5.22ms` from Guadalajara, MX
212.159.145.88	AS13285 TalkTalk Communications Limited	`4.12ms` from London, GB
71.105.248.120	AS701 Verizon Business	`2.64ms` from New York City, US
56.127.0.56	AS16509 Amazon.com, Inc.	`0.15ms` from Osasco, BR
13.57.69.200	AS16509 Amazon.com, Inc.	`0.16ms` from San Jose, US
211.61.27.40	AS9316 DACOM-PUBNETPLUS	`4.47ms` from Seoul, KR
45.37.69.8	AS11426 Charter Communications Inc	`9.45ms` from Ashburn, US
106.51.39.8	AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA	`1.31ms` from Bengaluru, IN
75.118.10.216	AS11776 Breezeline	`13.66ms` from Chicago, US
81.236.24.88	AS3301 Telia Company AB	`2.36ms` from Goeteborg, SE
79.50.118.152	AS3269 Telecom Italia S.p.A.	`3.01ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f3 38.240.17.142

traceroute to 38.240.17.142 (38.240.17.142): 64 hops max, 52 byte packets

3 [AS2914] 128.241.8.154 8.369 ms

4 [AS2914] 128.241.10.79 1.427 ms

5 [AS396168] 66.33.78.5 0.491 ms

6 [AS396168] 66.33.59.37 10.827 ms

7 [AS396168] 66.33.59.45 5.081 ms

8 [AS396168] 38.240.17.142 7.752 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On April 13th 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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