172.81.176.0/21

AS174 · Cogent Communications

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Summary

Country	Canada
Domain	lunanode.com
ASN	AS174
Registry	ARIN
ID	LN02

Pingable IPs

1,279 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
172.81.176.53	AS174 Cogent Communications	1.34ms from Toronto, CA
172.81.183.51	AS174 Cogent Communications	1.24ms from Toronto, CA
172.81.179.118	AS174 Cogent Communications	1.26ms from Toronto, CA
172.81.181.72	AS174 Cogent Communications	1.33ms from Toronto, CA
172.81.180.45	AS174 Cogent Communications	1.30ms from Toronto, CA
172.81.177.52	AS174 Cogent Communications	1.34ms from Toronto, CA
172.81.182.94	AS174 Cogent Communications	1.34ms from Toronto, CA
172.81.178.196	AS174 Cogent Communications	1.34ms from Toronto, CA

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
79.120.196.85	AS12301 Invitech ICT Services Kft.	0.66ms from Budapest, HU
79.239.122.245	AS3320 Deutsche Telekom AG	3.98ms from Duesseldorf, DE
50.252.34.69	AS7922 Comcast Cable Communications, LLC	10.43ms from Houston, US
18.100.121.181	AS16509 Amazon.com, Inc.	6.59ms from Madrid, ES
80.177.68.85	AS5378 Vodafone Limited	4.11ms from Manchester, GB
220.176.167.37	AS4134 CHINANET-BACKBONE	7.15ms from Nanchang, CN
82.222.210.181	AS34984 Superonline Iletisim Hizmetleri A.S.	15.58ms from Bursa, TR
172.9.53.101	AS7018 AT&T Enterprises, LLC	19.06ms from Chicago, US
120.156.176.53	AS1221 Telstra Limited	2.69ms from Melbourne, AU
171.36.122.181	AS4837 CHINA UNICOM China169 Backbone	10.83ms from Nanning, CN
190.163.200.37	AS22047 VTR BANDA ANCHA S.A.	10.16ms from Santiago, CL
81.12.53.149	AS208161 Pars Shabakeh Azarakhsh LLC	14.33ms from Yerevan, AM
97.200.146.117	AS6167 Verizon Business	11.45ms from Atlanta, US
173.230.128.229	AS63949 Akamai Connected Cloud	0.36ms from Atlanta, US
18.246.89.117	AS16509 Amazon.com, Inc.	0.65ms from Boardman, US
38.210.187.5	AS265855 LEGON TELECOMUNICACIONES SAS	8.22ms from Bogota, CO
177.5.155.53	AS8167 V tal	8.36ms from Curitiba, BR
212.63.62.213	AS20676 Plusnet GmbH	2.03ms from Duesseldorf, DE
31.59.16.229	AS13213 UK-2 Limited	0.45ms from London, GB
27.5.242.181	AS17488 Hathway IP Over Cable Internet	1.80ms from Saint Thomas Mount, IN
210.102.18.5	AS4663 ELIMNET, INC.	7.35ms from Seoul, KR
157.10.63.245	AS152085 PT Global Network Tapanuli	12.47ms from Singapore, SG
72.83.139.21	AS701 Verizon Business	2.36ms from Ashburn, US
120.159.150.101	AS135887 Belong (Telstra Limited)	4.31ms from Brisbane, AU
113.179.71.117	AS45899 VNPT Corp	3.40ms from Hanoi, VN

WHOIS Details

NetHandle:      NET-172-81-176-0-1
OrgID:          LH-138
Parent:         NET-172-0-0-0-0
NetName:        LN02
NetRange:       172.81.176.0 - 172.81.183.255
NetType:        allocation
OriginAS:       174, 394745
RegDate:        2015-05-14
Updated:        2022-04-10
Source:         ARIN


OrgID:          LH-138
OrgName:        Lunanode Hosting Inc.
CanAllocate:    
Street:         841 Riverside Drive
City:           Port Coquitlam
State/Prov:     BC
Country:        CA
PostalCode:     V3B 7T7
RegDate:        2014-04-28
Updated:        2024-11-25
ReferralServer: rwhois://rwhois.lunanode.com:4321
OrgAdminHandle: LEEJA10-ARIN
OrgTechHandle:  LEEJA10-ARIN
OrgAbuseHandle: LNA30-ARIN
OrgNOCHandle:   LEEJA10-ARIN
Source:         ARIN


POCHandle:      LNA30-ARIN
IsRole:         Y
LastName:       Luna Node Abuse
FirstName:      
Street:         245 Consumers Rd
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M2J 1R3
RegDate:        2014-06-23
Updated:        2025-04-29
OfficePhone:    +1-844-256-7888
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      LEEJA10-ARIN
IsRole:         N
LastName:       Lee
FirstName:      Jason
Street:         841 RIVERSIDE DR.
City:           PORT COQUITLAM
State/Prov:     BC
Country:        CA
PostalCode:     V3B 7T7
RegDate:        2013-10-18
Updated:        2025-03-03
OfficePhone:    +1-844-256-7888
Mailbox:        [email protected]
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
172.81.224.0/20	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	4,096
172.81.160.0/20	AS14265	TPx Communications	4,096
172.81.64.0/20	AS32592	Uniti Fiber Holdings Inc.	4,096
172.81.240.0/20	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	4,096
172.81.208.0/20	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	4,096
172.81.192.0/21	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	2,048
172.81.120.0/21	AS21859	Zenlayer Inc	2,048
172.81.52.0/22	AS396107	Southern Broadband, LLC	1,024
172.81.20.0/22	AS399091	Inter Data Link Inc	1,024
172.81.24.0/22	AS19528	QUESTHOST.COM, LLC	1,024
172.81.152.0/22	AS54858	Wave Broadband	1,024
172.81.112.0/22	AS64267	Blazing SEO, LLC	1,024
172.81.4.0/22	AS30417	BTIG LLC	1,024
172.81.140.0/22	AS36498	Access One Inc.	1,024
172.81.188.0/22	AS32354	Unwired	1,024
172.81.44.0/22	AS209	Infinilink Broadband	1,024
172.81.116.0/22	AS54641	InMotion Hosting, Inc.	1,024
172.81.16.0/22	AS18519	MTC Technologies	1,024
172.81.156.0/22	AS14265	TPx Communications	1,024
172.81.48.0/22	AS19740	LINKSECURED LLC	1,024
172.81.204.0/22	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	1,024
172.81.200.0/23	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	512
172.81.80.0/23	AS25771	PSI/Maximus	512
172.81.82.0/23	AS25771	PSI/Maximus	512
172.81.38.0/23	AS397095	Setson LLC	512
172.81.202.0/23	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	512
172.81.102.0/24	AS43092	CTCSCI TECH LIMITED	256
172.81.146.0/24	AS19620	bvoip	256
172.81.138.0/24	AS32924	Greenway Health, LLC	256
172.81.95.0/24	AS394181	ACCOUNT CONTROL TECHNOLOGY HOLDINGS, INC.	256
172.81.136.0/24	AS32924	Greenway Health, LLC	256
172.81.103.0/24	AS21859	CTCSCI TECH LIMITED	256
172.81.128.0/24	AS27176	DataWagon, LLC	256
172.81.89.0/24	AS10493	Grand Central Networks Inc.	256
172.81.88.0/24	AS10493	Grand Central Networks Inc.	256
172.81.36.0/24	AS399218	R B & W CORPORATION OF CANADA	256
172.81.127.0/24	AS21859	ZENLA-1	256
172.81.127.0/24	AS21859	ZENLA-1	256
172.81.98.0/24	AS21859	Hong Kong Communications International Co., Limited	256
172.81.101.0/24	AS21859	Hong Kong Communications International Co., Limited	256
172.81.134.0/24	AS27176	DataWagon, LLC	256
172.81.4.0/24	AS30417	BTIG LLC	256
172.81.31.0/24	AS399194	Satronics Satellites Sales and Service	256
172.81.131.0/24	AS27176	DataWagon, LLC	256
172.81.60.0/24	AS398019	Dynu Systems Incorporated	256
172.81.86.0/24	AS25771	PSI/Maximus	256
172.81.100.0/24	AS21859	Hong Kong Communications International Co., Limited	256

Hosted domains

There are 1,182 domain names hosted across 331 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.81.181.13	surplus.net	501
172.81.183.196	nollywoodcanada.com	18
172.81.179.203	eriecogen.com	17
172.81.178.202	mclaughlinfoundry.com	14
172.81.181.129	zidab.info	12
172.81.177.179	petawawalegion.ca	11
172.81.183.167	nicolassauriollapalme.com	10
172.81.178.174	flightofthepelican.ca	10
172.81.178.206	dailybear.org	10
172.81.179.254	capitalcitycondors.com	9
172.81.178.33	pizzajointyasty.top	9
172.81.177.240	datadi.us	9
172.81.183.157	coalrod.com	8
172.81.181.160	boxx.ca	7
172.81.180.144	fnord5.com	7
172.81.181.147	kareha.org	6
172.81.183.159	jadedbranch.com	6
172.81.182.13	celebrazio.com	6
172.81.183.126	lionfire.io	6
172.81.179.228	birthgrip.com	6

Hosted domains API

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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.

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