Profile: Cogent cogentco.com

View Cogent outages and uptime

Cogent offers internet connectivity and colocation services, among others and focuses for the corporate market.


  Uptime last 24 hours

  Response Time last 24 hours

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Current Status

Up

For 3 years, 1 month

(Jul 29, 2015 3:51 p.m. GMT)

Uptime

100%

Latest Downtime

None recorded

  Domain Health Check Results

DNS
0 Errors
0 Warnings
7 Passed
Web Server
0 Errors
0 Warnings
5 Passed
Mail Server
0 Errors
0 Warnings
2 Passed
Blacklist/Malware
0 Errors
0 Warnings
2 Passed

DNS

Type Test Result
DNS Get DNS Records Click "More Info" to review your DNS records.
SOA  
  Primary Nameserver: auth1.dns.cogentco.com.
  Responsible Person: dns.cogentco.com.
  Refresh Every: 10800 secs
  Minimum TTL: 43200 secs

A    38.100.128.10
AAAA 2001:550:1::cc01
MX   5 cogentco-com.mail.protection.outlook.com.
NS   auth1.dns.cogentco.com.
NS   auth2.dns.cogentco.com.
NS   auth4.dns.cogentco.com.
NS   auth5.dns.cogentco.com.
WHOIS Get WHOIS Records Click "More Info" to review your WHOIS records.
Nameservers: auth1.dns.cogentco.com,auth2.dns.cogentco.com,auth4.dns.cogentco.com,auth5.dns.cogentco.com
Expires: 2027-08-13
Registrar: network solutions, llc.
Nameserver DNS on auth1.dns.cogentco.com DNS OK: 0.085 seconds response time.
DNS OK: 0.085 seconds response time. cogentco.com returns 2001:550:1::cc01,38.100.128.10,5 cogentco-com.mail.protection.outlook.com.,auth1.dns.cogentco.com,auth1.dns.cogentco.com.,auth2.dns.cogentco.com.,auth4.dns.cogentco.com.,auth5.dns.cogentco.com.
Nameserver DNS on auth2.dns.cogentco.com DNS OK: 0.112 seconds response time.
DNS OK: 0.112 seconds response time. cogentco.com returns 2001:550:1::cc01,38.100.128.10,5 cogentco-com.mail.protection.outlook.com.,auth1.dns.cogentco.com,auth1.dns.cogentco.com.,auth2.dns.cogentco.com.,auth4.dns.cogentco.com.,auth5.dns.cogentco.com.
Nameserver DNS on auth5.dns.cogentco.com DNS OK: 0.155 seconds response time.
DNS OK: 0.155 seconds response time. cogentco.com returns 2001:550:1::cc01,38.100.128.10,5 cogentco-com.mail.protection.outlook.com.,auth1.dns.cogentco.com,auth1.dns.cogentco.com.,auth2.dns.cogentco.com.,auth4.dns.cogentco.com.,auth5.dns.cogentco.com.
WHOIS Domain Expiry WHOIS OK - 3290 days left for domain, expires '2027-08-13'.
WHOIS OK - 3290 days left for domain, expires '2027-08-13'.
Nameserver DNS on auth4.dns.cogentco.com DNS OK: 0.104 seconds response time.
DNS OK: 0.104 seconds response time. cogentco.com returns 2001:550:1::cc01,38.100.128.10,5 cogentco-com.mail.protection.outlook.com.,auth1.dns.cogentco.com,auth1.dns.cogentco.com.,auth2.dns.cogentco.com.,auth4.dns.cogentco.com.,auth5.dns.cogentco.com.
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Web Server

Type Test Result
HTTPS Web Server HTTPS HTTP OK: HTTP/1.1 301 Moved Permanently - 678 bytes in 0.318 second response time
HTTP OK: HTTP/1.1 301 Moved Permanently - 678 bytes in 0.318 second response time
HTTP Web Server HTTP HTTP OK: HTTP/1.1 301 Moved Permanently - 677 bytes in 0.266 second response time
HTTP OK: HTTP/1.1 301 Moved Permanently - 677 bytes in 0.266 second response time
SSL Certificate SSL Certificate Expiry SSL_CERT OK - x509 certificate 'cogentco.com' from 'Let's Encrypt Authority X3' valid until Oct 22 12:40:08 2018 GMT (expires in 73 days)
SSL_CERT OK - x509 certificate 'cogentco.com' from 'Let's Encrypt Authority X3' valid until Oct 22 12:40:08 2018 GMT (expires in 73 days)
Ping (ICMP) Ping (ICMP) - 38.100.128.10 PING OK - Packet loss = 0%, RTA = 27.15 ms
PING OK - Packet loss = 0%, RTA = 27.15 ms
Ping (ICMP) Ping (ICMP) - 2001:550:1::cc01 PING OK - Packet loss = 0%, RTA = 28.43 ms
PING OK - Packet loss = 0%, RTA = 28.43 ms
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Mail Server

Type Test Result
SMTP SMTP on cogentco-com.mail.protection.outlook.com SMTP OK - 0.713 sec. response time
SMTP OK - 0.713 sec. response time
SMTP SMTP on cogentco-com.mail.protection.outlook.com - SSL/TLS SMTP OK - 0.913 sec. response time
SMTP OK - 0.913 sec. response time
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Blacklist/Malware

Type Test Result
Virus & Malware Virus & Malware MALWARE OK
MALWARE OK
Blacklist Spam Blacklists OK: 38.100.128.10 not on known spam blacklists (91 blacklists checked.)
OK: 38.100.128.10 not on known spam blacklists
 (91 blacklists checked.)
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