173.237.189.0/24

AS17378 · TierPoint, LLC

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Summary

Country	United States
Domain	tierpoint.com
ASN	AS17378
Parent Range	173.237.128.0/18
Registry	ARIN
ID	COLO4-BLK7

WHOIS Details

NetHandle:      NET-173-237-128-0-1
OrgID:          TL-801
Parent:         NET-173-0-0-0-0
NetName:        COLO4-BLK7
NetRange:       173.237.128.0 - 173.237.191.255
NetType:        allocation
RegDate:        2010-05-14
Updated:        2023-06-20
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:      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:      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:      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:        2025-12-24
OfficePhone:    +1-844-200-8718
Mailbox:        abuse@tierpoint.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 173.237.189.0/24

Range	ASN	Company	Num of IPs
173.237.128.0/18	AS17378	TierPoint, LLC	16,384
173.237.128.0/18	AS33695	TierPoint, LLC	16,384
173.237.128.0/18	AS394094	TierPoint, LLC	16,384

Nearby Ranges

BGP prefixes that overlap with 173.237.0.0/16

Range	ASN	Company	Num of IPs
173.237.128.0/18	AS394094	TierPoint, LLC	16,384
173.237.128.0/18	AS33695	TierPoint, LLC	16,384
173.237.128.0/18	AS17378	TierPoint, LLC	16,384
173.237.96.0/19	AS11260	EastLink	8,192
173.237.80.0/20	AS399512	Suite224 Internet	4,096
173.237.240.0/20	AS15321	Groupe Maskatel	4,096
173.237.224.0/20	AS4261	BLUEGRASS.NET	4,096
173.237.208.0/20	AS53999	Priority Colo Inc	4,096
173.237.136.0/23	AS17378	A Small Orange LLC	512
173.237.67.0/24	AS7979	Servers.com, Inc.	256
173.237.221.0/24	AS53999	Spike Technologies	256
173.237.66.0/24	AS7979	Servers.com B.V.	256
173.237.65.0/24	AS7979	Servers.com, Inc.	256
173.237.207.0/24	AS26527	Surfshark Ltd	256
173.237.64.0/24	AS7979	Servers.com B.V.	256

Hosted domains

There are 2,723 domain names hosted across 59 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
173.237.189.51	sdei3d.com	544
173.237.189.57	opms.co.id	480
173.237.189.61	losdiaslentos.ar	418
173.237.189.197	vaerinnovative.com	333
173.237.189.41	luminous-group.net	201
173.237.189.70	mehtagroup.co.in	176
173.237.189.179	capillasancarloacutis.com	75
173.237.189.114	eliteenergyfuels.com	48
173.237.189.112	easternfinancialpartnerszone.com	42
173.237.189.105	redsaimportaciones.com.pe	41
173.237.189.101	aberlake.ca	38
173.237.189.43	rmaedu.in	34
173.237.189.124	unlockyourgreatness.us	29
173.237.189.231	secureserverit.co	26
173.237.189.245	sbdetailing.com.mx	24
173.237.189.126	counselingcourses.ca	22
173.237.189.134	koreantaekwondo.com	22
173.237.189.68	perfectworksconstruction.co.zm	19
173.237.189.234	railfanatlas.com	13
173.237.189.219	cbsduke.cf	12

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

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

IP Address	ASN	Details
173.237.189.107	AS17378 TierPoint, LLC	`0.49ms` from Dallas, 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
151.241.19.152	AS393406 DigitalOcean, LLC	`0.21ms` from Amsterdam, NL
206.174.74.104	AS8047 GENERAL COMMUNICATION, INC.	`13.46ms` from Anchorage, US
77.69.121.216	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.42ms` from Athens, GR
192.99.176.216	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
73.61.95.24	AS7922 Comcast Cable Communications, LLC	`6.73ms` from Boston, US
69.150.158.56	AS7018 AT&T Enterprises, LLC	`9.85ms` from Dallas, US
91.54.207.216	AS3320 Deutsche Telekom AG	`5.19ms` from Duesseldorf, DE
51.155.205.232	AS13037 Zen Internet Ltd	`1.69ms` from London, GB
18.245.166.104	AS16509 Amazon.com, Inc.	`0.33ms` from London, GB
82.36.69.136	AS5089 Virgin Media Limited	`6.26ms` from London, GB
174.65.91.88	AS22773 Cox Communications Inc.	`7.62ms` from Los Angeles, US
62.3.18.200	AS216222 Julien Bellier	`0.46ms` from Paris, FR
152.234.181.216	AS7738 V tal	`1.71ms` from Rio de Janeiro, BR
92.244.211.136	AS31642 Varnamo Energi AB	`5.92ms` from Stockholm, SE
104.25.38.216	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
95.142.28.8	AS20645 PurePeak Ltd.	`0.18ms` from Amsterdam, NL
24.62.243.184	AS7922 Comcast Cable Communications, LLC	`8.70ms` from Boston, US
52.116.161.184	AS36351 IBM Cloud	`1.08ms` from Dallas, US
93.234.165.56	AS3320 Deutsche Telekom AG	`6.07ms` from Frankfurt am Main, DE
90.247.124.232	AS5378 Vodafone Limited	`3.34ms` from London, GB
61.199.105.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.45ms` from Osaka, JP
195.154.231.8	AS12876 SCALEWAY S.A.S.	`0.54ms` from Paris, FR
92.133.150.248	AS3215 Orange S.A.	`10.79ms` from Paris, FR
92.130.254.232	AS3215 Orange S.A.	`2.31ms` from Saint-Denis, RE
189.236.150.88	AS8151 UNINET	`4.21ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f4 173.237.189.253

traceroute to 173.237.189.253 (173.237.189.253): 64 hops max, 52 byte packets

4 [AS17378] 206.123.64.84 0.692 ms

5 [AS17378] 206.123.64.97 0.699 ms

6 [AS17378] 206.123.64.154 1.531 ms

7 [AS17378] 173.237.189.253 1.475 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On February 7th 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.

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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