72.4.160.0/20

AS20021 · Ntirety, Inc.

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Summary

Country	United States
Domain	ntirety.com
ASN	AS20021
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:        2025-09-12
OfficePhone:    +1-302-731-4948
Mailbox:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 72.4.0.0/16

Range	ASN	Company	Num of IPs
72.4.192.0/18	AS7029	Windstream Communications LLC	16,384
72.4.176.0/20	AS11191	Cal.net, Inc.	4,096
72.4.96.0/20	AS22136	New York Connect	4,096
72.4.112.0/20	AS27357	Rackspace Hosting	4,096
72.4.32.0/20	AS53435	JACKSON ENERGY AUTHORITY	4,096
72.4.143.0/24	AS18447	Hostway Corporation	256

Hosted domains

There are 24 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
72.4.160.86	howardcountymarylandattorney.com	6
72.4.160.75	mocars.net	3
72.4.160.198	kalia.mobi	3
72.4.165.187	myrainbowgoddess.com	2
72.4.165.10	eastcrosswest.com	1
72.4.166.81	adseng.com	1
72.4.162.73	grizzsscripts.com	1
72.4.174.31	contentqueen.net	1
72.4.160.253	model-trains-hobby-shop.com	1
72.4.161.248	tasty-kates.com	1
72.4.166.60	adobogrill.net	1
72.4.161.114	datingrussia.com	1
72.4.161.249	oregondogsticks.com	1
72.4.160.94	tcoenv.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

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

IP Address	ASN	Details
72.4.160.86	AS20021 Ntirety, Inc.	`4.34ms` from Ashburn, 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
86.92.245.68	AS1136 KPN B.V.	`1.25ms` from Amsterdam, NL
73.128.67.148	AS7922 Comcast Cable Communications, LLC	`8.03ms` from Ashburn, US
34.171.119.212	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
14.199.39.4	AS9269 Hong Kong Broadband Network Ltd.	`0.78ms` from Hong Kong, HK
176.37.147.196	AS39608 Lanet Network Ltd	`0.59ms` from Kyiv, UA
123.188.173.52	AS4837 CHINA UNICOM China169 Backbone	`10.88ms` from Liaoyang, CN
189.223.55.244	AS8151 UNINET	`3.90ms` from Los Angeles, US
47.62.235.132	AS12430 VODAFONE ESPANA S.A.U.	`2.76ms` from Madrid, ES
92.151.245.148	AS3215 Orange S.A.	`3.66ms` from Marseille, FR
212.119.250.100	AS3216 PJSC "Vimpelcom"	`0.70ms` from Moscow, RU
90.109.233.164	AS3215 Orange S.A.	`8.55ms` from Paris, FR
34.239.94.164	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
98.237.169.212	AS7922 Comcast Cable Communications, LLC	`9.33ms` from Seattle, US
211.34.163.148	AS4766 Korea Telecom	`1.90ms` from Seoul, KR
111.240.11.244	AS3462 Data Communication Business Group	`1.99ms` from Taipei, TW
218.183.25.100	AS17676 SoftBank Corp.	`3.60ms` from Tokyo, JP
31.201.219.180	AS50266 Odido Netherlands B.V.	`4.65ms` from Amsterdam, NL
61.90.251.4	AS21734 Trading Technologies Intl, Inc.	`2.43ms` from Bangkok, TH
193.190.149.4	AS2611 BELNET	`2.23ms` from Brussels, BE
41.39.3.148	AS8452 TE-AS	`4.14ms` from Cairo, EG
173.81.101.36	AS19108 Optimum	`18.98ms` from Chicago, US
34.63.189.180	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
75.6.188.132	AS7018 AT&T Enterprises, LLC	`7.43ms` from Dallas, US
27.200.158.196	AS4837 CHINA UNICOM China169 Backbone	`5.72ms` from Qingdao, CN
118.46.220.212	AS4766 Korea Telecom	`1.19ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m5 72.4.171.191

traceroute to 72.4.171.191 (72.4.171.191): 5 hops max, 52 byte packets

2 [AS395463] 8.47.34.194 0.595 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Murfreesboro, US

On December 14th 2025

What are IP address ranges?

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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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