DNSWHOIS.INFO - phys-auth5.kolumbus.fi

Search for IP or hostnames:

phys-auth5.kolumbus.fi checked at 2025-10-31T00:01:54.233Z 1255ms 49/49/49 100% R:7

`phys-auth5.kolumbus.fi`

MX	`mx.kolumbus.fi`
		A	62.142.5.236^{🇫🇮 ELISA-AS}
			PTR	`fe-stp.mail.saunalahti.fi`
			PTR	`mx-stp.mail.saunalahti.fi`
		A	62.142.5.237^{🇫🇮 ELISA-AS}
			PTR	`fe-pa.mail.saunalahti.fi`
			PTR	`mx-tnl.mail.saunalahti.fi`
A	193.229.0.205^{🇫🇮 ELISA-AS}
		PTR	`phys-auth5.kolumbus.fi`

`kolumbus.fi`

	NS	`ns-fi.elisa.net`
	NS	`ns-se.elisa.net`
	MX	`mx-stp.mail.saunalahti.fi`
	MX	`mx-tnl.mail.saunalahti.fi`
	A	195.197.95.226^{🇫🇮 ELISA-AS}

rank #14998 globally
rank #23 in the tld
This domain name "kolumbus.fi" is a Finnish domain name that was previously used by Elisa Oyj, a Finnish telecommunications company. It was mainly used for customer's email addresses and it's now replaced with "Elisa.fi". However, the emails ending with "kolumbus.fi" are still in use. The domain name reflects the company's original branding.

PTR for

205.0.229.193.in-addr.arpa

AI analysis

phys-auth5.kolumbus.fi points to a single IP address: 193.229.0.205.

The mx.kolumbus.fi mail server handles phys-auth5.kolumbus.fi.

phys-auth5.kolumbus.fi shares the same mail server setup as other domains, including kaarina24.fi, scantra.net, isdp.fi, agricolaliike.net and pesu.info.

phys-auth5.kolumbus.fi shares at least partially some mail servers with other domains, for instance k-kauppa.fi, sevenservices.kolumbusasiakas.com, jaarli.kolumbusasiakas.com, christianberner.kolumbusasiakas.com and svenskaframtidsskolan.kolumbusasiakas.com.

these mail servers are commonly used with smtp3.kolumbus.fi.

mx.kolumbus.fi points to two IP numbers: 62.142.5.236 and 62.142.5.237.

dbq