8.21.81.0/24

AS22147 · Open Contributors Corporation for Advanced Internet Development, Inc.

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Summary

Country	United States
Domain	towardex.com
ASN	AS22147
Parent Range	8.0.0.0/8
Registry	ARIN
ID	LPL-141-TTN-9-8-21-81

WHOIS Details

NetHandle:      NET-8-21-81-0-1
OrgID:          TTN-9
Parent:         NET-8-8-9-0-3
NetName:        LPL-141-TTN-9-8-21-81
NetRange:       8.21.81.0 - 8.21.81.255
NetType:        reassignment
RegDate:        2019-03-15
Updated:        2023-12-28
Source:         ARIN


OrgID:          TTN-9
OrgName:        TowardEX Technologies International, Inc.
CanAllocate:    
Street:         One Marina Park Drive, 14th Floor
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02210
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Comment:        NOTE: For abuse issues, please email [email protected].
RegDate:        2003-02-07
Updated:        2021-10-09
OrgAdminHandle: NRA28-ARIN
OrgTechHandle:  NOC316-ARIN
OrgAbuseHandle: ABUSE272-ARIN
OrgNOCHandle:   NOC316-ARIN
Source:         ARIN


POCHandle:      ABUSE272-ARIN
IsRole:         Y
LastName:       Abuse Contact
FirstName:      
Street:         P.O. Box 2538
City:           Acton
State/Prov:     MA
Country:        US
PostalCode:     01720-6538
RegDate:        2003-04-28
Updated:        2025-05-21
OfficePhone:    +1-877-861-9050
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NRA28-ARIN
IsRole:         Y
LastName:       Numbering Resource Administration
FirstName:      
Street:         1 Summer Street, 5th Floor
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02110
RegDate:        2012-03-06
Updated:        2025-05-21
OfficePhone:    +1-617-849-7278
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOC316-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         P.O. Box 51068
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02205
RegDate:        2003-02-07
Updated:        2025-05-21
OfficePhone:    +1-617-849-7278
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 8.21.81.0/24

Range	ASN	Company	Num of IPs
8.0.0.0/8	AS15964	American Registry for Internet Numbers	16,777,216

Nearby Ranges

BGP prefixes that overlap with 8.21.0.0/16

Range	ASN	Company	Num of IPs
8.0.0.0/8	AS15964	American Registry for Internet Numbers	16,777,216
8.21.68.0/22	AS40526	Gap, Inc. Direct	1,024
8.21.208.0/23	AS23089	Hotwire Communications	512
8.21.220.0/23	AS23089	Hotwire Communications	512
8.21.222.0/23	AS23089	Hotwire Communications	512
8.21.8.0/24	AS13335	Cloudflare, Inc.	256
8.21.9.0/24	AS13335	Cloudflare, Inc.	256
8.21.143.0/24	AS136796	Daytona Net Works, Inc.	256
8.21.41.0/24	AS16276	OVH Hosting, Inc.	256
8.21.99.0/24	AS16493	Abercrombie & Fitch	256
8.21.83.0/24	AS20353	Adage Capital Partners, LLC	256
8.21.218.0/24	AS23089	Hotwire Communications	256
8.21.230.0/24	AS23089	Hotwire Communications	256
8.21.51.0/24	AS23304	Rackco.com	256
8.21.164.0/24	AS32308	Contactual, Inc.	256
8.21.234.0/24	AS32746	WBS Connect, LLC	256
8.21.212.0/24	AS33740	TMG Health, Inc	256
8.21.151.0/24	AS393762	Restaurant Supply Chain Solutions, LLC	256
8.21.14.0/24	AS394161	Tesla Motors, Inc.	256
8.21.12.0/24	AS395747	Cloudflare, Inc.	256
8.21.227.0/24	AS396146	Therap Services	256
8.21.98.0/24	AS397336	Virtual Sprout	256
8.21.24.0/24	AS397756	PowerSchool	256
8.21.10.0/24	AS13335	Cloudflare, Inc.	256
8.21.129.0/24	AS55136	CARLTON FIELDS, P.A.	256
8.21.110.0/24	AS13335	Cloudflare, Inc.	256
8.21.111.0/24	AS13335	Cloudflare, Inc.	256
8.21.13.0/24	AS13335	Cloudflare, Inc.	256
8.21.239.0/24	AS13335	Cloudflare, Inc.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
8.21.81.123	technomercs.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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.106.170.88	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
58.9.64.8	AS17552 True Online	`2.87ms` from Bangkok, TH
24.63.10.232	AS7922 Comcast Cable Communications, LLC	`4.94ms` from Boston, US
18.191.224.136	AS16509 Amazon.com, Inc.	`0.97ms` from Columbus, US
172.169.187.136	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
88.115.51.40	AS719 Elisa Oyj	`1.05ms` from Helsinki, FI
211.13.39.216	AS2518 BIGLOBE Inc.	`6.54ms` from Osaka, JP
73.192.176.8	AS7922 Comcast Cable Communications, LLC	`8.74ms` from San Jose, US
220.126.194.24	AS4766 Korea Telecom	`1.16ms` from Seoul, KR
211.201.232.40	AS9318 SK Broadband Co Ltd	`1.53ms` from Seoul, KR
78.88.174.184	AS29314 VECTRA S.A.	`14.56ms` from Warsaw, PL
119.96.96.8	AS58563 CHINANET Hubei province network	`0.26ms` from Wuhan, CN
77.55.252.120	AS15967 Nazwa.pl Sp.z.o.o.	`0.56ms` from Amsterdam, NL
136.107.121.40	AS396982 Google LLC	`0.98ms` from Ashburn, US
156.214.251.88	AS8452 TE-AS	`3.04ms` from Cairo, EG
156.214.173.56	AS8452 TE-AS	`2.93ms` from Cairo, EG
119.6.245.104	AS4837 CHINA UNICOM China169 Backbone	`6.38ms` from Chengdu, CN
47.26.6.120	AS20115 Charter Communications LLC	`11.21ms` from Chicago, US
217.240.235.72	AS3320 Deutsche Telekom AG	`16.76ms` from Frankfurt am Main, DE
45.140.58.136	AS9304 HGC Global Communications Limited	`2.27ms` from Hong Kong, HK
92.92.123.72	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`12.34ms` from Lyon, FR
34.205.17.168	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
46.161.44.248	AS34665 Petersburg Internet Network ltd.	`0.47ms` from Saint Petersburg, RU
207.216.215.216	AS852 TELUS Communications Inc.	`4.10ms` from Seattle, US
122.38.250.24	AS17858 LG POWERCOMM	`7.08ms` 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 -f3 -m6 8.21.81.27

traceroute to 8.21.81.27 (8.21.81.27): 6 hops max, 52 byte packets

3 [] 15.230.139.134 152.965 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Kolkata, IN

On December 14th 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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