168.149.251.0/24

AS23444 · TestAmerica Laboratories, Inc.

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Summary

Country	United States
Domain	testamericainc.com
ASN	AS23444
Registry	ARIN
ID	TESTAMERICA

WHOIS Details

NetHandle:      NET-168-149-250-0-1
OrgID:          TL-221
Parent:         NET-168-0-0-0-0
NetName:        TESTAMERICA
NetRange:       168.149.250.0 - 168.149.255.255
NetType:        allocation
RegDate:        1994-04-01
Updated:        2021-12-14
Source:         ARIN


OrgID:          TL-221
OrgName:        TestAmerica Laboratories, Inc.
CanAllocate:    
Street:         19 Old Kings Highway S
Street:         Ste 100
City:           Darien
State/Prov:     CT
Country:        US
PostalCode:     06820
RegDate:        2014-03-10
Updated:        2018-06-11
OrgAdminHandle: JWT10-ARIN
OrgTechHandle:  JWT10-ARIN
OrgTechHandle:  KOLAT4-ARIN
OrgAbuseHandle: JWT10-ARIN
OrgNOCHandle:   JWT10-ARIN
Source:         ARIN


POCHandle:      KOLAT4-ARIN
IsRole:         N
LastName:       Kolata
FirstName:      Shayne
Street:         4955 Yarrow Street
City:           Arvada
State/Prov:     CO
Country:        US
PostalCode:     80002
RegDate:        2018-06-11
Updated:        2022-06-10
OfficePhone:    +1-716-504-9824
Mailbox:        shayne.kolata@testamericainc.com
Source:         ARIN


POCHandle:      JWT10-ARIN
IsRole:         N
LastName:       Thomas
FirstName:      Joanne
Street:         4955 Yarrow
City:           Arvada
State/Prov:     CO
Country:        US
PostalCode:     80002
RegDate:        2016-09-01
Updated:        2025-03-19
OfficePhone:    +1-303-736-0181
MobilePhone:    +1-303-717-0024
Mailbox:        joanne.thomas@et.eurofinsus.com
Source:         ARIN

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

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

IP Address	ASN	Details
168.149.251.251	AS23444 TestAmerica Laboratories, Inc.	`0.45ms` from Denver, 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
194.219.113.216	AS1241 Forthnet	`2.15ms` from Athens, GR
81.61.153.72	AS6739 VODAFONE ONO, S.A.	`7.92ms` from Barcelona, ES
181.50.111.120	AS10620 Telmex Colombia S.A.	`18.30ms` from Bogota, CO
73.69.244.216	AS7922 Comcast Cable Communications, LLC	`9.29ms` from Boston, US
124.148.184.216	AS7545 TPG Telecom Limited	`1.89ms` from Brisbane, AU
89.34.199.40	AS8926 Moldtelecom SA	`5.45ms` from Chisinau, MD
35.222.233.232	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
52.19.199.72	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
2.217.100.88	AS5607 Sky UK Limited	`5.95ms` from London, GB
186.50.87.184	AS6057 Administracion Nacional de Telecomunicaciones	`1.69ms` from Montevideo, UY
24.228.179.216	AS6128 Cablevision Systems Corp.	`8.60ms` from New York City, US
191.13.43.200	AS27699 TELEFÔNICA BRASIL S.A	`3.77ms` from Osasco, BR
86.211.167.8	AS3215 Orange S.A.	`13.32ms` from Paris, FR
27.198.197.40	AS4837 CHINA UNICOM China169 Backbone	`7.68ms` from Qingdao, CN
68.232.142.40	AS16417 Cisco Systems Ironport Division	`0.82ms` from Santa Clara, US
216.121.206.184	AS7992 Cogeco Connexion Inc.	`7.23ms` from Toronto, CA
69.139.132.232	AS7922 Comcast Cable Communications, LLC	`2.62ms` from Detroit, US
91.4.205.152	AS3320 Deutsche Telekom AG	`4.70ms` from Frankfurt am Main, DE
80.147.235.200	AS3320 Deutsche Telekom AG	`6.29ms` from Frankfurt am Main, DE
59.111.4.168	AS45062 Netease-Network	`4.31ms` from Hangzhou, CN
85.23.198.56	AS16086 DNA Oyj	`7.08ms` from Helsinki, FI
123.22.164.88	AS45899 VNPT Corp	`2.86ms` from Ho Chi Minh City, VN
210.6.167.104	AS9269 Hong Kong Broadband Network Ltd.	`0.82ms` from Hong Kong, HK
180.178.106.8	AS38758 PT. HIPERNET INDODATA	`13.73ms` from Jakarta, ID
154.120.100.248	AS37340 SPECTRANET LIMITED	`13.45ms` from Lagos, NG

Traceroute

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

traceroute -a -n -q1 168.149.251.251

traceroute to 168.149.251.251 (168.149.251.251): 64 hops max, 52 byte packets

1 [AS63023] 69.50.92.1 0.249 ms

2 [AS3257] 207.162.204.121 0.216 ms

3 [AS3257] 89.149.130.10 0.237 ms

4 [AS23444] 168.149.251.251 0.478 ms

Measurement taken from

IPinfo ProbeNet in Denver, 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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