1. All IP Ranges
  2. 173.0.0.0/8
  3. 173.237.0.0/16
  4. AS17378  | 173.237.128.0/18

173.237.128.0/18

AS17378  ·  TierPoint, LLC

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Summary

Country United States
Domain tierpoint.com
ASN AS17378
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
OriginAS:       17378
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:      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


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:      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:      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

Overlapping Ranges

BGP prefixes that are contained by 173.237.128.0/18

Range ASN Company Num of IPs
173.237.136.0/23 AS17378 A Small Orange LLC 512

Nearby Ranges

BGP prefixes that overlap with 173.237.0.0/16

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

Hosted domains

There are 10,478 domain names hosted across 396 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 grupodevoto.com.ar 562
173.237.189.57 lasvisitadoras.cl 531
173.237.185.174 impactinterview.com 474
173.237.190.245 checkmyspeakers.com 466
173.237.145.81 imperialsportbike.com 184
173.237.189.70 motorbility.com 169
173.237.185.225 cleartrippackersandmovers.com 121
173.237.189.112 easternfinancialpartnersnext.com 108
173.237.185.10 kathyskolorrun.org 97
173.237.181.176 stephensbest.online 82
173.237.185.58 nautilius.com.pe 47
173.237.185.224 clubtufic.com 39
173.237.185.72 sdccucc.org 29
173.237.185.165 israeltrip.org 29
173.237.189.124 luxdesigns.us 28
173.237.190.132 blackcreektownship.org 26
173.237.189.134 campinglighting.com 23
173.237.189.126 rhodeswellnesscollege.com 22
173.237.145.90 slingshot-roadster.com 20
173.237.190.57 foldder.com.mx 17

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

1,907 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
173.237.168.16 AS17378 TierPoint, LLC 7.18ms from Dallas, US
173.237.129.212 AS17378 TierPoint, LLC 1.34ms from Dallas, US
173.237.170.4 AS17378 TierPoint, LLC 7.91ms from Dallas, US
173.237.164.220 AS17378 TierPoint, LLC 0.94ms from Jacksonville, US
173.237.165.197 AS17378 TierPoint, LLC 0.99ms from Jacksonville, US
173.237.174.3 AS17378 TierPoint, LLC 0.77ms from Dallas, US
173.237.158.84 AS17378 TierPoint, LLC 1.28ms from Dallas, US
173.237.175.193 AS17378 TierPoint, LLC 0.70ms from Dallas, US
173.237.157.190 AS17378 TierPoint, LLC 0.45ms from Dallas, US
173.237.179.252 AS17378 TierPoint, LLC 1.23ms from Dallas, US
173.237.183.228 AS17378 TierPoint, LLC 1.34ms from Dallas, US
173.237.181.172 AS17378 TierPoint, LLC 1.30ms from Dallas, US
173.237.140.20 AS17378 TierPoint, LLC 0.74ms from St. Louis, US
173.237.176.161 AS17378 TierPoint, LLC 1.36ms from Dallas, US
173.237.133.236 AS17378 TierPoint, LLC 1.50ms from Dallas, US
173.237.180.2 AS33695 ScaleMatrix 1.49ms from Dallas, US
173.237.154.234 AS17378 TierPoint, LLC 1.32ms from Dallas, US
173.237.177.157 AS17378 TierPoint, LLC 1.31ms from Dallas, US
173.237.182.20 AS17378 TierPoint, LLC 1.37ms from Dallas, US
173.237.161.68 AS17378 TierPoint, LLC 4.09ms from New York City, US
173.237.138.126 AS17378 TierPoint, LLC 0.51ms from Chicago, US
173.237.171.131 AS17378 TierPoint, LLC 9.13ms from Dallas, US
173.237.145.38 AS17378 TierPoint, LLC 1.48ms from Dallas, US
173.237.178.89 AS17378 TierPoint, LLC 1.32ms from Dallas, US
173.237.189.176 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
172.171.177.66 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
45.79.199.178 AS63949 Akamai Connected Cloud 0.35ms from Atlanta, US
41.21.238.146 AS36994 Vodacom 1.27ms from Cape Town, ZA
113.174.134.210 AS45899 VNPT Corp 8.63ms from Da Nang, VN
75.65.242.194 AS7922 Comcast Cable Communications, LLC 17.68ms from Dallas, US
13.106.88.34 AS8075 Microsoft Corporation 1.09ms from Dublin, IE
141.13.210.2 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 9.69ms from Frankfurt am Main, DE
219.128.212.2 AS135089 China Telecom 2.06ms from Guangzhou, CN
91.37.241.2 AS3320 Deutsche Telekom AG 1.80ms from Hamburg, DE
161.111.144.50 AS766 RedIRIS Autonomous System 9.78ms from Lisbon, PT
104.166.92.194 AS46261 QuickPacket, LLC 0.73ms from Los Angeles, US
212.97.181.66 AS6739 VODAFONE ONO, S.A. 14.21ms from Madrid, ES
64.227.18.82 AS14061 DigitalOcean, LLC 0.19ms from New York City, US
193.50.53.130 AS2200 Renater 1.49ms from Paris, FR
35.80.108.98 AS16509 Amazon.com, Inc. 4.55ms from Portland, US
200.149.98.34 AS7738 V tal 1.67ms from Rio de Janeiro, BR
116.88.152.50 AS55430 Starhub Ltd 2.72ms from Singapore, SG
36.41.181.98 AS4134 CHINANET-BACKBONE 14.79ms from Xi'an, CN
20.102.55.114 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
125.27.241.18 AS23969 TOT Public Company Limited 11.26ms from Bangkok, TH
158.174.155.114 AS8473 Bahnhof AB 6.10ms from Copenhagen, DK
71.78.191.146 AS11427 Charter Communications Inc 2.55ms from Dallas, US
70.117.40.114 AS11427 Charter Communications Inc 1.57ms from Dallas, US
50.78.197.146 AS7922 Comcast Cable Communications, LLC 6.83ms from Denver, US
91.16.109.50 AS3320 Deutsche Telekom AG 4.38ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 173.237.138.19
traceroute to 173.237.138.19 (173.237.138.19): 64 hops max, 52 byte packets
4 [AS3356] 4.14.14.26 119.702 ms
5 [AS17378] 199.87.61.50 119.678 ms
6 [AS17378] 173.237.138.19 121.939 ms
Measurement taken from IPinfo ProbeNet in Zagreb, HR
On

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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