64.21.0.0/17
AS8001 · Cologix, Inc
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| Country |
United States
|
| Domain | cologix.com |
| ASN | AS8001 |
| Registry | ARIN |
| ID | COLOG-8 |
WHOIS Details
NetHandle: NET-64-21-0-0-1 OrgID: COLOG-8 Parent: NET-64-0-0-0-0 NetName: COLOG-8 NetRange: 64.21.0.0 - 64.21.183.255 NetType: allocation RegDate: 1999-12-22 Updated: 2023-07-26 Source: ARIN OrgID: COLOG-8 OrgName: Cologix, Inc CanAllocate: Street: 1601 19th Street Street: Suite 650 City: Denver State/Prov: CO Country: US PostalCode: 80202 RegDate: 2021-02-12 Updated: 2025-05-07 OrgAdminHandle: BECKJ20-ARIN OrgTechHandle: BECKJ20-ARIN OrgTechHandle: JOBAY1-ARIN OrgTechHandle: NOC33671-ARIN OrgAbuseHandle: ABUSE5526-ARIN OrgNOCHandle: NETWO9665-ARIN Source: ARIN POCHandle: NOC33671-ARIN IsRole: Y LastName: NOC FirstName: Street: 1601 19th Street Street: Suite 650 City: Denver State/Prov: CO Country: US PostalCode: 80202 RegDate: 2023-07-20 Updated: 2023-07-20 OfficePhone: +1-720-230-7000 Mailbox: [email protected] Source: ARIN POCHandle: NETWO9665-ARIN IsRole: Y LastName: Network Engineering FirstName: Street: 225 E 16th Ave Street: Suite 900 City: Denver State/Prov: CO Country: US PostalCode: 80203 RegDate: 2022-04-14 Updated: 2022-04-14 OfficePhone: +1-844-449-4357 Mailbox: [email protected] Source: ARIN POCHandle: ABUSE5526-ARIN IsRole: Y LastName: Abuse FirstName: Street: 2300 15th Street Suite 300 City: Denver State/Prov: CO Country: US PostalCode: 80202 RegDate: 2016-06-09 Updated: 2022-04-26 OfficePhone: +1-720-230-7000 Mailbox: [email protected] Source: ARIN POCHandle: JOBAY1-ARIN IsRole: N LastName: Jobay FirstName: Mike Street: 200 Webro Rd City: Parsippany State/Prov: NJ Country: US PostalCode: 07054 RegDate: 2022-01-11 Updated: 2025-09-16 OfficePhone: +1-973-590-5177 Mailbox: [email protected] Source: ARIN POCHandle: BECKJ20-ARIN IsRole: N LastName: Beck FirstName: Josh Street: 2580 Interstate Drive City: Lakeland State/Prov: FL Country: US PostalCode: 33805 RegDate: 2016-03-14 Updated: 2025-12-03 OfficePhone: +1-855-449-4357 Mailbox: [email protected] Source: ARIN
Overlapping Ranges
BGP prefixes that are contained by 64.21.0.0/17
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 64.21.2.0/24 | AS994 | Viirtue LLC | 256 |
Nearby Ranges
BGP prefixes that overlap with 64.21.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 64.21.192.0/19 | AS14265 | TPx Communications | 8,192 |
| 64.21.184.0/21 | AS29909 | Metro Optic | 2,048 |
| 64.21.228.0/22 | AS63414 | Dakota Central Telecommunications Cooperative | 1,024 |
| 64.21.252.0/22 | AS14090 | goNDTC.com | 1,024 |
| 64.21.224.0/22 | AS14090 | goNDTC.com | 1,024 |
| 64.21.2.0/24 | AS994 | Viirtue LLC | 256 |
| 64.21.191.0/24 | AS14217 | N6 Cloud inc. | 256 |
| 64.21.248.0/24 | AS12042 | IdeaOne Telecom | 256 |
Hosted domains
There are 467 domain names hosted across 59 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 64.21.0.130 | blu-ray.com | 240 |
| 64.21.16.25 | physimed.ca | 87 |
| 64.21.16.24 | heatherpollock.ca | 20 |
| 64.21.124.146 | elivingtech.net | 14 |
| 64.21.45.79 | esbnycobservatory.com | 12 |
| 64.21.45.78 | esbtourism.com | 12 |
| 64.21.0.131 | blu-rayforums.com | 8 |
| 64.21.122.237 | burstinfinancialservices.com | 8 |
| 64.21.6.2 | rcratrainings.com | 6 |
| 64.21.50.214 | pizzazzonline.com | 5 |
| 64.21.122.242 | jdwinsurance.net | 4 |
| 64.21.57.163 | kora-payments.com | 3 |
| 64.21.81.67 | digitalpranks.com | 3 |
| 64.21.122.239 | shapirobenefitsgroup.com | 3 |
| 64.21.102.240 | drhtestev.com | 3 |
| 64.21.4.105 | daikinamericas.com | 3 |
| 64.21.87.6 | ptpnetworks.net | 2 |
| 64.21.37.199 | ukrainianwoman.com | 2 |
| 64.21.68.85 | pdrnetwork.com | 2 |
| 64.21.81.73 | easymacshack.com | 2 |
Hosted domains API
Pingable IPs
419 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 64.21.118.125 |
0.70ms from New York City,
US
|
|
| 64.21.57.132 |
1.23ms from New York City,
US
|
|
| 64.21.75.134 |
1.17ms from New York City,
US
|
|
| 64.21.44.134 |
1.19ms from New York City,
US
|
|
| 64.21.4.67 |
1.32ms from New York City,
US
|
|
| 64.21.121.241 |
1.81ms from New York City,
US
|
|
| 64.21.0.144 |
1.19ms from New York City,
US
|
|
| 64.21.45.2 |
1.30ms from New York City,
US
|
|
| 64.21.1.3 |
1.35ms from New York City,
US
|
|
| 64.21.3.2 |
1.22ms from New York City,
US
|
|
| 64.21.122.193 |
1.62ms from New York City,
US
|
|
| 64.21.2.30 |
1.26ms from New York City,
US
|
|
| 64.21.43.25 |
1.14ms from New York City,
US
|
|
| 64.21.69.149 |
1.41ms from New York City,
US
|
|
| 64.21.54.3 |
1.29ms from New York City,
US
|
|
| 64.21.119.25 |
1.28ms from New York City,
US
|
|
| 64.21.35.9 |
1.53ms from New York City,
US
|
|
| 64.21.93.2 |
1.42ms from New York City,
US
|
|
| 64.21.17.1 |
1.44ms from New York City,
US
|
|
| 64.21.76.105 |
1.12ms from New York City,
US
|
|
| 64.21.60.65 |
1.36ms from New York City,
US
|
|
| 64.21.22.3 |
1.39ms 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 |
|---|---|---|
| 83.81.42.1 |
4.99ms from Amsterdam,
NL
|
|
| 217.198.23.209 |
0.79ms from Amsterdam,
NL
|
|
| 213.249.10.65 |
1.09ms from Athens,
GR
|
|
| 12.57.179.129 |
1.92ms from Atlanta,
US
|
|
| 24.98.243.177 |
4.22ms from Atlanta,
US
|
|
| 58.8.255.1 |
2.31ms from Bangkok,
TH
|
|
| 118.173.230.1 |
3.92ms from Bangkok,
TH
|
|
| 54.184.116.113 |
0.16ms from Boardman,
US
|
|
| 200.75.116.1 |
11.60ms from Bogota,
CO
|
|
| 181.44.111.1 |
0.73ms from Buenos Aires,
AR
|
|
| 181.168.242.1 |
6.63ms from Buenos Aires,
AR
|
|
| 41.251.166.209 |
5.42ms from Casablanca,
MA
|
|
| 216.41.244.1 |
6.20ms from Charlotte,
US
|
|
| 175.154.167.1 |
3.76ms from Chengdu,
CN
|
|
| 137.128.198.209 |
4.23ms from Chicago,
US
|
|
| 98.102.180.177 |
2.74ms from Columbus,
US
|
|
| 24.153.226.49 |
2.57ms from Dallas,
US
|
|
| 70.121.12.49 |
4.45ms from Dallas,
US
|
|
| 34.243.29.81 |
0.17ms from Dublin,
IE
|
|
| 167.249.17.209 |
2.10ms from Fortaleza,
BR
|
|
| 138.124.179.1 |
0.58ms from Frankfurt am Main,
DE
|
|
| 58.23.243.33 |
6.87ms from Fuzhou,
CN
|
|
| 14.215.222.1 |
4.61ms from Guangzhou,
CN
|
|
| 93.225.200.209 |
4.62ms from Hamburg,
DE
|
|
| 60.170.211.1 |
8.92ms from Huai'an,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in New York City, US
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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