172.81.20.0/22

AS399091 · Inter Data Link Inc

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Summary

Country	United States
Domain	interdatalink.com
ASN	AS399091
Registry	ARIN
ID	IDL-IPV4-IAAS

WHOIS Details

NetHandle:      NET-172-81-20-0-1
OrgID:          IDL-73
Parent:         NET-172-0-0-0-0
NetName:        IDL-IPV4-IAAS
NetRange:       172.81.20.0 - 172.81.23.255
NetType:        allocation
Comment:        NOC 24/7 @ interdatalink.com
RegDate:        2021-04-01
Updated:        2021-04-01
Source:         ARIN


OrgID:          IDL-73
OrgName:        Inter Data Link Inc
CanAllocate:    
Street:         60 Hudson
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10013
Comment:        Technical Support: 
Comment:        https://interdatalink.com/contact-us/
Comment:        Call: 866-252-1860
RegDate:        2020-07-08
Updated:        2024-11-25
OrgAdminHandle: NETWO9439-ARIN
OrgTechHandle:  NETWO9439-ARIN
OrgAbuseHandle: ABUSE8122-ARIN
OrgNOCHandle:   NETWO9440-ARIN
Source:         ARIN


POCHandle:      ABUSE8122-ARIN
IsRole:         Y
LastName:       Abuse Department
FirstName:      
Street:         60 Hudson St
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10013
RegDate:        2021-03-09
Updated:        2022-03-10
OfficePhone:    +1-866-252-1860
Mailbox:        abuse@interdatalink.com
Source:         ARIN


POCHandle:      NETWO9440-ARIN
IsRole:         Y
LastName:       Network Department
FirstName:      
Street:         60 Hudson St
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10013
RegDate:        2021-03-09
Updated:        2022-03-10
OfficePhone:    +1-866-252-1860
Mailbox:        noc@interdatalink.com
Source:         ARIN


POCHandle:      NETWO9439-ARIN
IsRole:         Y
LastName:       Network Administrator
FirstName:      
Street:         60 Hudson St
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10013
RegDate:        2021-03-09
Updated:        2022-03-10
OfficePhone:    +1-866-252-1860
Mailbox:        admin@interdatalink.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 172.81.0.0/16

Range	ASN	Company	Num of IPs
172.81.192.0/18	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	16,384
172.81.64.0/20	AS32592	Uniti Fiber Holdings Inc.	4,096
172.81.160.0/20	AS14265	TPx Communications	4,096
172.81.64.0/20	AS13760	Uniti Fiber Holdings Inc.	4,096
172.81.120.0/21	AS21859	Zenlayer Inc	2,048
172.81.176.0/21	AS394745	Lunanode Hosting Inc.	2,048
172.81.176.0/21	AS394745	Lunanode Hosting Inc.	2,048
172.81.176.0/21	AS174	Lunanode Hosting Inc.	2,048
172.81.176.0/21	AS174	Lunanode Hosting Inc.	2,048
172.81.16.0/22	AS18519	MTC Technologies	1,024
172.81.24.0/22	AS19528	QUESTHOST.COM, LLC	1,024
172.81.4.0/22	AS30417	BTIG LLC	1,024
172.81.188.0/22	AS32354	Unwired	1,024
172.81.140.0/22	AS36498	Access One Inc.	1,024
172.81.52.0/22	AS396107	Southern Broadband, LLC	1,024
172.81.28.0/22	AS399194	Satronics Satellites Sales and Service	1,024
172.81.32.0/22	AS17303	Netwire	1,024
172.81.116.0/22	AS54641	InMotion Hosting, Inc.	1,024
172.81.152.0/22	AS54858	Wave Broadband	1,024
172.81.148.0/22	AS1097	Sardis Telecom	1,024
172.81.156.0/22	AS14265	TPx Communications	1,024
172.81.100.0/23	AS140227	Hong Kong Communications International Co., Limited	512
172.81.38.0/23	AS397095	Setson LLC	512
172.81.8.0/24	AS7819	Ark Network, Inc.	256
172.81.139.0/24	AS16509	Greenway Health, LLC	256
172.81.144.0/24	AS212238	bvoip	256
172.81.145.0/24	AS212238	bvoip	256
172.81.146.0/24	AS212238	bvoip	256
172.81.147.0/24	AS212238	bvoip	256
172.81.127.0/24	AS21859	ZENLA-1	256
172.81.127.0/24	AS21859	ZENLA-1	256
172.81.128.0/24	AS27176	DataWagon, LLC	256
172.81.129.0/24	AS27176	DataWagon, LLC	256
172.81.131.0/24	AS27176	DataWagon, LLC	256
172.81.134.0/24	AS27176	DataWagon, LLC	256
172.81.135.0/24	AS27176	DataWagon, LLC	256
172.81.4.0/24	AS30417	BTIG LLC	256
172.81.75.0/24	AS36730	Transformyx, Inc.	256
172.81.36.0/24	AS399218	R B & W CORPORATION OF CANADA	256
172.81.57.0/24	AS399275	SOLID-PHOENIX	256
172.81.59.0/24	AS399275	SOLID SYSTEMS LLC	256
172.81.9.0/24	AS46480	Pekin Insurance	256
172.81.127.0/24	AS62610	ZENLA-1	256
172.81.127.0/24	AS62610	ZENLA-1	256
172.81.37.0/24	AS62943	DataTenant, LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
172.81.21.1	AS399091 Inter Data Link Inc	`1.00ms` from New York City, US
172.81.23.1	AS399091 Inter Data Link Inc	`1.03ms` from New York City, US
172.81.20.1	AS399091 Inter Data Link Inc	`1.04ms` from New York City, US
172.81.22.1	AS399091 Inter Data Link Inc	`0.98ms` from New York City, 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
189.125.112.214	AS3549 Level 3 Parent, LLC	`0.40ms` from Brasilia, BR
104.58.51.102	AS7018 AT&T Enterprises, LLC	`6.15ms` from Chicago, US
90.242.177.246	AS5378 Vodafone Limited	`6.64ms` from London, GB
101.185.45.214	AS1221 Telstra Limited	`2.96ms` from Melbourne, AU
20.100.65.150	AS8075 Microsoft Corporation	`6.79ms` from Oslo, NO
212.149.234.150	AS16086 DNA Oyj	`7.17ms` from Oulu, FI
193.50.215.182	AS2200 Renater	`3.30ms` from Paris, FR
189.147.66.198	AS8151 UNINET	`3.91ms` from Santiago de Queretaro, MX
115.71.7.22	AS45996 DAOU TECHNOLOGY	`0.99ms` from Seoul, KR
178.55.217.230	AS16086 DNA Oyj	`12.65ms` from Stockholm, SE
210.146.160.134	AS2519 ARTERIA Networks Corporation	`3.73ms` from Tokyo, JP
151.196.0.38	AS701 Verizon Business	`1.31ms` from Ashburn, US
24.124.136.246	AS7922 Comcast Cable Communications, LLC	`0.52ms` from Ashburn, US
200.3.253.134	AS27895 Núcleo S.A.	`2.32ms` from Asuncion, PY
66.243.207.214	AS32645 Fidium	`11.33ms` from Boston, US
73.14.236.22	AS7922 Comcast Cable Communications, LLC	`2.26ms` from Denver, US
128.0.199.118	AS51483 SaSG GmbH & Co. KG	`5.78ms` from Frankfurt am Main, DE
154.113.69.214	AS37282 Mainone Cable Company	`0.74ms` from Lagos, NG
185.159.76.70	AS202596 G.Network Communications Limited	`0.56ms` from London, GB
188.65.32.70	AS204167 Hyve Ltd	`0.85ms` from London, GB
95.248.102.150	AS3269 Telecom Italia S.p.A.	`5.45ms` from Milan, IT
67.244.79.230	AS12271 Charter Communications Inc	`4.99ms` from New York City, US
125.114.240.166	AS4134 CHINANET-BACKBONE	`6.53ms` from Ningbo, CN
91.39.125.150	AS3320 Deutsche Telekom AG	`3.79ms` from Nuernberg, DE
35.204.128.38	AS396982 Google LLC	`0.13ms` from Oudeschip, NL

Traceroute

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

traceroute -a -n -q1 172.81.21.1

traceroute to 172.81.21.1 (172.81.21.1): 64 hops max, 52 byte packets

1 [AS136258] 172.245.233.1 0.831 ms

2 *

3 [] 206.53.173.7 0.563 ms

4 *

5 *

6 [AS399091] 172.81.21.1 1.028 ms

Measurement taken from

IPinfo ProbeNet in New York City, 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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