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cogentco.com


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ANALYSIS

This section shows a quick analyis of the given host name or ip number.

Cogentco.com has two name servers, one mail server and two IP numbers.

Cogentco name servers

The name servers are auth1.dns.cogentco.com and auth2.dns.cogentco.com.

Outlook mail server

The mail server is cogentco-com.mail.protection.outlook.com.

This domain uses microsoft to handle it's email.

IP numbers

The IP numbers are 2001:550:1::cc01 and 38.100.128.10. The PTR of the IP numbers is cogentco.com. The IP numbers are in United States.

We investigated one host name that cnames to cogentco.com.

Results found

Cogentco.at, cogentco.be, cogentco.biz, cogentco.ch, cogentco.cz, cogentco.de, cogentco.dk, cogentco.ee, cogentco.eu, cogentco.fr, cogentco.in and cogentco.it.

QUICK INFO

Quick summary of the host name
cogentco.com quick info
General
FQDNcogentco.com
Host Name
Domain Namecogentco.com
Registrycom
TLDcom
DNS
IP numbers
Name servers
Mail serverscogentco-com.mail.protection.outlook.com

REVERSE (NEW!)

Reverse DNS reports of the queried and related entitiesq

RECORDS

Hierarchical analysis of the entity
cogentco.com
a
2001:550:1::cc01
route
2001:550::/32
bgp
AS174
asname
COGENT Cogent/PSI
descr
Cogent Communications
location
United States
ptr
cogentco.com
ns
auth1.dns.cogentco.com
a
2001:550:1:a::d
66.28.0.14
auth2.dns.cogentco.com
a
2001:550:1:b::d
66.28.0.30
mx
cogentco-com.mail.protection.outlook.com
a
104.47.55.138
104.47.66.10
216.32.181.74
216.32.181.106
216.32.181.234
up
com
38.100.128.10
whois
Cogent communications - IPENG
route
38.0.0.0/8
bgp
AS174
asname
COGENT Cogent/PSI
descr
Cogent
location
United States
ptr
cogentco.com
ns
auth1.dns.cogentco.com
a
2001:550:1:a::d
66.28.0.14
auth2.dns.cogentco.com
a
2001:550:1:b::d
66.28.0.30
mx
cogentco-com.mail.protection.outlook.com
a
104.47.55.138
104.47.66.10
216.32.181.74
216.32.181.106
216.32.181.234
up
com
ns
auth1.dns.cogentco.com
a
2001:550:1:a::d
route
2001:550:1:a::/64
bgp
AS174
descr
Cogent Communications
location
United States
ptr
auth1.dns.cogentco.com
66.28.0.14
whois
Cogent communications - IPENG
route
66.28.0.0/16
bgp
AS174
descr
Cogent
location
Pasadena, United States
ptr
ns.psi.net
auth1.dns.cogentco.com
auth2.dns.cogentco.com
a
2001:550:1:b::d
route
2001:550::/32
bgp
AS174
descr
Cogent Communications
location
United States
ptr
auth2.dns.cogentco.com
66.28.0.30
whois
Cogent communications - IPENG
route
66.28.0.0/16
bgp
AS174
descr
Cogent
location
Pasadena, United States
ptr
auth2.dns.cogentco.com
mx
cogentco-com.mail.protection.outlook.com
a
104.47.55.138
whois
Microsoft Corporation (MSFT)
route
104.40.0.0/13
bgp
AS8075
descr
Microsoft
location
Redmond, United States
ptr
mail-bn8nam120138.inbound.protection.outlook.com
104.47.66.10
whois
Microsoft Corporation (MSFT)
route
104.40.0.0/13
bgp
AS8075
descr
Microsoft
location
Redmond, United States
ptr
mail-mw2nam120010.inbound.protection.outlook.com
216.32.181.74
whois
Microsoft Corporation (MSFT)
route
216.32.180.0/22
bgp
AS8075
descr
Microsoft
location
Redmond, United States
ptr
mail-co1nam050074.inbound.protection.outlook.com
216.32.181.106
whois
Microsoft Corporation (MSFT)
route
216.32.180.0/22
bgp
AS8075
descr
Microsoft
location
Redmond, United States
ptr
mail-dm3nam050106.inbound.protection.outlook.com
216.32.181.234
whois
Microsoft Corporation (MSFT)
route
216.32.180.0/22
bgp
AS8075
descr
Microsoft
location
San Jose, United States
ptr
mail-by2nam050234.inbound.protection.outlook.com
up
com

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ALEXA

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THREATMINER

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SHARED

This section shows related hostnames and ipnumbers

Using as CNAME

1 results shown.

IP numbers

2 results shown.

Sharing IP numbers

3 results shown.

IP numbers of the name servers

4 results shown.

Other names of the name servers

2 results shown.

Mail servers

1 results shown.

IP numbers of the mail servers

5 results shown.

Siblings

Siblings are domains or hostnames on the same level, under the same parent level. Not necessarily related in any other way
10 results shown.

On other TLD:s and domains

This sub section shows this name on other top level domains.
10 results shown.

Similar start

This sub section shows this names that begin almost the same.
10 results shown.

GRAPH

Interactive visualization of the entity

HISTORY

Historical changes to the DNS data

WHOIS

Whois lookup of the domain

DNSBL

GRAPH(old)

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