66.45.160.0/19

AS17378 · TierPoint, LLC

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Summary

Country	United States
Domain	tierpoint.com
ASN	AS17378
Registry	ARIN
ID	TIER-2

WHOIS Details

NetHandle:      NET-66-45-160-0-1
OrgID:          TL-801
Parent:         NET-66-0-0-0-0
NetName:        TIER-2
NetRange:       66.45.160.0 - 66.45.191.255
NetType:        allocation
OriginAS:       30340
RegDate:        2005-09-13
Updated:        2017-07-06
Source:         ARIN


OrgID:          TL-801
OrgName:        TierPoint, LLC
CanAllocate:    
Street:         12444 Powerscourt Drive                              Suite 450
City:           St. Louis
State/Prov:     MO
Country:        US
PostalCode:     63131
RegDate:        2017-01-18
Updated:        2024-07-23
ReferralServer: rwhois://rwhois.tierpoint.net:4321
OrgAdminHandle: CZUMB2-ARIN
OrgTechHandle:  CZUMB2-ARIN
OrgTechHandle:  JEREM7-ARIN
OrgAbuseHandle: TIERP2-ARIN
OrgNOCHandle:   TIERP3-ARIN
OrgDNSHandle:   CZUMB2-ARIN
Source:         ARIN


POCHandle:      CZUMB2-ARIN
IsRole:         N
LastName:       Czumbil
FirstName:      Romeo
Street:         9999 Hamilton Blvd
Street:         Building #4
City:           Breinigsville
State/Prov:     PA
Country:        US
PostalCode:     18031
RegDate:        2016-06-14
Updated:        2025-06-20
OfficePhone:    +1-610-994-3046
Mailbox:        romeo.czumbil@tierpoint.com
Source:         ARIN


POCHandle:      TIERP3-ARIN
IsRole:         Y
LastName:       Tierpoint NOC
FirstName:      
Street:         12444 Powerscourt Dr.
Street:         Suite 450
City:           St. Louis
State/Prov:     MO
Country:        US
PostalCode:     63131
RegDate:        2017-12-20
Updated:        2023-12-21
OfficePhone:    +1-844-200-8718
Mailbox:        support@tierpoint.com
Source:         ARIN


POCHandle:      JEREM7-ARIN
IsRole:         N
LastName:       Bussard
FirstName:      Jeremy
Street:         1401 Russell St
City:           Baltimore
State/Prov:     MD
Country:        US
PostalCode:     21230
RegDate:        2010-07-13
Updated:        2024-11-06
OfficePhone:    +1-410-369-3900
Mailbox:        jeremy.bussard@tierpoint.com
Source:         ARIN


POCHandle:      TIERP2-ARIN
IsRole:         Y
LastName:       Tierpoint Abuse
FirstName:      
Street:         12444 Powerscourt Dr.
Street:         Suite 450
City:           St. Louis
State/Prov:     MO
Country:        US
PostalCode:     63131
RegDate:        2017-12-20
Updated:        2024-12-24
OfficePhone:    +1-844-200-8718
Mailbox:        abuse@tierpoint.com
Source:         ARIN

Hosted domains

There are 155 domain names hosted across 45 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.45.165.37	crystalfonts.net	58
66.45.176.246	logosmt.com	20
66.45.170.57	spokesmaninsider.com	6
66.45.176.61	geckotechsystems.com	4
66.45.174.113	phantomtech.info	3
66.45.176.39	campdemo.org	3
66.45.171.43	hmarclewis.name	2
66.45.162.152	springtreeinc.com	1
66.45.163.82	terryeutsler.com	1
66.45.174.88	virtualtourhotsheet.com	1
66.45.172.231	pcftraining.com	1
66.45.173.39	wisww.com	1
66.45.174.20	yourtourtraffic.com	1
66.45.176.232	wmplcmoodle.org	1
66.45.182.212	homestreetcapital.com	1
66.45.175.59	adhost.com	1
66.45.170.51	spokesmanreview.com	1
66.45.166.152	ospreypacks.co.nz	1
66.45.170.164	kissthebridenw.com	1
66.45.166.139	matchpewter.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

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

IP Address	ASN	Details
66.45.177.89	AS17378 TierPoint, LLC	`7.94ms` from Seattle, US
66.45.183.13	AS17378 TierPoint, LLC	`8.06ms` from Seattle, US
66.45.166.226	AS17378 TierPoint, LLC	`7.82ms` from Seattle, US
66.45.176.70	AS17378 TierPoint, LLC	`7.88ms` from Seattle, US
66.45.179.129	AS17378 TierPoint, LLC	`7.91ms` from Seattle, US
66.45.182.193	AS17378 TierPoint, LLC	`8.31ms` from Seattle, US
66.45.171.6	AS17378 TierPoint, LLC	`7.90ms` from Seattle, US
66.45.167.1	AS17378 TierPoint, LLC	`8.35ms` from Seattle, US
66.45.175.145	AS17378 TierPoint, LLC	`7.89ms` from Seattle, US
66.45.165.34	AS17378 TierPoint, LLC	`7.89ms` from Seattle, US
66.45.170.17	AS17378 TierPoint, LLC	`7.86ms` from Seattle, US
66.45.163.209	AS17378 TierPoint, LLC	`7.91ms` from Seattle, US
66.45.172.121	AS17378 TierPoint, LLC	`7.88ms` from Seattle, US
66.45.185.1	AS17378 TierPoint, LLC	`8.31ms` from Seattle, US
66.45.186.12	AS17378 TierPoint, LLC	`7.82ms` from Seattle, 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
141.237.65.227	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`6.21ms` from Athens, GR
99.92.244.195	AS7018 AT&T Enterprises, LLC	`3.16ms` from Dallas, US
5.135.11.99	AS16276 OVH SAS	`0.11ms` from Gravelines, FR
113.254.18.195	AS9304 HGC Global Communications Limited	`1.60ms` from Hong Kong, HK
79.98.131.227	AS42926 Radore Veri Merkezi Hizmetleri A.S.	`0.96ms` from Istanbul, TR
103.17.35.35	AS150229 PT Wijaya Lintas Komindo	`9.06ms` from Jakarta, ID
171.34.172.163	AS4837 CHINA UNICOM China169 Backbone	`1.64ms` from Nanchang, CN
133.49.60.3	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`14.12ms` from Osaka, JP
2.21.217.115	AS16625 Akamai Technologies, Inc.	`0.35ms` from Paris, FR
176.144.192.3	AS5410 Bouygues Telecom SA	`0.80ms` from Paris, FR
179.165.83.3	AS26599 TELEFÔNICA BRASIL S.A	`1.82ms` from Sao Paulo, BR
189.18.167.131	AS27699 TELEFÔNICA BRASIL S.A	`2.53ms` from Sao Paulo, BR
77.247.208.83	AS43275 PJSC "Vimpelcom"	`3.39ms` from Yekaterinburg, RU
31.20.124.195	AS50266 Odido Netherlands B.V.	`2.81ms` from Amsterdam, NL
20.31.1.163	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
166.65.190.19	AS38495 Transpower New Zealand Ltd.	`1.33ms` from Auckland, NZ
111.167.42.115	AS4837 CHINA UNICOM China169 Backbone	`5.05ms` from Beijing, CN
24.35.193.3	AS13825 Troy Cablevision, Inc.	`14.70ms` from Boydton, US
101.205.205.179	AS4837 CHINA UNICOM China169 Backbone	`8.10ms` from Chengdu, CN
99.155.93.83	AS7018 AT&T Enterprises, LLC	`2.77ms` from Los Angeles, US
81.32.18.99	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.76ms` from Madrid, ES
49.151.222.3	AS9299 Philippine Long Distance Telephone Company	`6.52ms` from Manila, PH
34.154.33.19	AS396982 Google LLC	`0.13ms` from Milan, IT
94.241.210.115	AS12389 PJSC Rostelecom	`15.82ms` from Moscow, RU
160.237.116.67	AS131925 FAMILY NET JAPAN INCORPORATED	`10.44ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -m8 66.45.161.62

traceroute to 66.45.161.62 (66.45.161.62): 8 hops max, 52 byte packets

1 [AS62821] 192.207.255.2 0.179 ms

2 *

3 [AS3356] 4.69.215.14 50.169 ms

4 [AS3356] 209.245.184.38 58.691 ms

5 [AS17378] 65.61.96.184 58.516 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On August 22nd 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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