72.4.154.0/23

AS18447 · Ntirety, Inc.

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Summary

Country	United States
Domain	ntirety.com
ASN	AS18447
Registry	ARIN
ID	AFFINITY-1

WHOIS Details

NetHandle:      NET-72-4-128-0-1
OrgID:          WCP32
Parent:         NET-72-0-0-0-0
NetName:        AFFINITY-1
NetRange:       72.4.128.0 - 72.4.175.255
NetType:        allocation
RegDate:        2004-11-17
Updated:        2023-01-20
Source:         ARIN


OrgID:          WCP32
OrgName:        Ntirety, Inc.
CanAllocate:    
Street:         2901 Via Fortuna, Suite 175
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78746
RegDate:        2009-07-02
Updated:        2024-11-25
OrgAdminHandle: IPADM271-ARIN
OrgTechHandle:  IPADM271-ARIN
OrgAbuseHandle: ABUSE1072-ARIN
Source:         ARIN


POCHandle:      IPADM271-ARIN
IsRole:         Y
LastName:       IP Admin
FirstName:      
Street:         2901 Via Fortuna, Suite 175
City:           Austin
State/Prov:     TX
Country:        US
PostalCode:     78746
RegDate:        2005-12-12
Updated:        2024-07-12
OfficePhone:    +1-302-731-4948
Mailbox:        ipadmin@ntirety.com
Source:         ARIN


POCHandle:      ABUSE1072-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         650 Pencader Drive
City:           Newark
State/Prov:     DE
Country:        US
PostalCode:     19702
RegDate:        2005-12-21
Updated:        2018-11-07
OfficePhone:    +1-302-731-4948
Mailbox:        abuse@hostmysite.com
Source:         ARIN

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
72.4.154.59	merchantmanagerstore.com	1
72.4.154.94	sitecontrol.com	1
72.4.154.208	maximum-data.com	1
72.4.154.74	centurylinkoffice.net	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

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

IP Address	ASN	Details
72.4.154.98	AS18447 Ntirety, Inc.	`0.38ms` from Tampa, US
72.4.155.167	AS18447 Ntirety, Inc.	`0.39ms` from Tampa, 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
116.168.211.23	AS4837 CHINA UNICOM China169 Backbone	`6.41ms` from Chongqing, CN
34.250.241.103	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
122.3.55.103	AS9299 Philippine Long Distance Telephone Company	`0.89ms` from Manila, PH
63.218.194.23	AS3491 PCCW Global, Inc.	`0.52ms` from Paris, FR
78.140.208.7	AS35000 JSC "Severen-Telecom"	`0.64ms` from Saint Petersburg, RU
73.162.224.199	AS7922 Comcast Cable Communications, LLC	`6.02ms` from San Jose, US
59.13.169.167	AS4766 Korea Telecom	`2.10ms` from Seoul, KR
171.123.141.183	AS4837 CHINA UNICOM China169 Backbone	`7.20ms` from Taiyuan, CN
94.43.253.23	AS35805 JSC "Silknet"	`0.80ms` from Tbilisi, GE
216.53.113.151	AS7270 IDT Corporation	`5.79ms` from Ashburn, US
73.216.111.183	AS7922 Comcast Cable Communications, LLC	`10.71ms` from Ashburn, US
186.2.226.39	AS23201 Telecel S.A.	`8.05ms` from Asuncion, PY
94.226.45.183	AS6848 Telenet BV	`6.79ms` from Brussels, BE
191.235.163.199	AS8075 Microsoft Corporation	`1.00ms` from Dublin, IE
5.81.182.55	AS2856 British Telecommunications PLC	`5.47ms` from London, GB
34.138.46.55	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
37.204.135.247	AS42610 PJSC Rostelecom	`1.06ms` from Moscow, RU
60.130.33.55	AS17676 SoftBank Corp.	`3.99ms` from Osaka, JP
221.164.111.87	AS4766 Korea Telecom	`6.72ms` from Seoul, KR
1.239.120.103	AS9318 SK Broadband Co Ltd	`1.67ms` from Seoul, KR
61.171.55.231	AS4811 China Telecom (Group)	`3.38ms` from Shanghai, CN
77.59.190.247	AS6730 Sunrise GmbH	`3.92ms` from Zuerich, CH
77.245.35.231	AS42777 WISTA Management GmbH	`1.14ms` from Berlin, DE
118.122.251.7	AS4134 CHINANET-BACKBONE	`6.74ms` from Chengdu, CN
118.92.118.135	AS9500 One New Zealand Group Limited	`9.59ms` from Christchurch, NZ

Traceroute

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

traceroute -a -n -q1 72.4.155.211

traceroute to 72.4.155.211 (72.4.155.211): 64 hops max, 52 byte packets

1 [AS7195] 200.25.45.66 0.237 ms

2 *

3 [AS7195] 200.25.51.35 62.729 ms

4 [] 206.41.108.11 62.416 ms

5 [AS19151] 66.216.2.12 69.091 ms

6 [AS13645] 64.135.44.2 67.146 ms

7 [AS18447] 64.41.127.18 67.178 ms

8 [AS18447] 72.4.155.211 67.051 ms

Measurement taken from

IPinfo ProbeNet in Lima, PE

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.

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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