It can be anything! An apex, subdomain, or even a URL.

Results forexch083.serverdata.net

www.exch083.serverdata.net serverdata.net net

Registrar

Creation Date

DNSSEC

Domain Name	First seen	Still exists

Domain Name	First seen	Still exists
2fa.exch083.serverdata.net	2022-07-05T07:13:42.639Z
2fa-east.exch083.serverdata.net	2022-07-05T07:13:42.639Z
2fa-west.exch083.serverdata.net	2022-07-05T07:13:42.639Z
oos.exch083.serverdata.net	2022-02-08T18:02:11.951Z
east-oos.exch083.serverdata.net	2022-02-08T18:02:11.951Z
west-oos.exch083.serverdata.net	2022-02-08T18:02:11.951Z
skypesip.exch083.serverdata.net	2018-11-20T10:40:05.148Z
east-2fa.exch083.serverdata.net	2018-10-05T11:52:47.940Z
west-2fa.exch083.serverdata.net	2018-10-05T11:52:47.940Z
mail083-2.exch083.serverdata.net	2018-01-19T04:45:41.125Z
ldap.exch083.serverdata.net	2018-01-11T04:43:47.626Z
west.smtp.exch083.serverdata.net	2018-01-11T04:43:31.717Z
east.smtp.exch083.serverdata.net	2018-01-11T04:43:31.717Z
smtp.exch083.serverdata.net	2018-01-11T04:43:31.717Z
skypepool1.exch083.serverdata.net	2017-06-17T23:03:45.610Z
skypfe083-co-1.exch083.serverdata.net	2017-06-17T23:03:45.610Z
skypfe083-co-2.exch083.serverdata.net	2017-06-17T23:03:45.610Z
apps.exch083.serverdata.net	2016-12-21T19:35:05.263Z
west.smtp.mx.exch083.serverdata.net	2016-09-12T12:35:14.458Z
east.smtp.mx.exch083.serverdata.net	2016-09-12T12:35:02.270Z
mail083-1.exch083.serverdata.net	2016-02-23T12:38:19.393Z
east.exch083.serverdata.net	2016-01-31T12:53:40.422Z
m.east.exch083.serverdata.net	2016-01-31T12:53:40.422Z
m.west.exch083.serverdata.net	2016-01-31T12:53:40.422Z
out.east.exch083.serverdata.net	2016-01-31T12:53:40.422Z
out.west.exch083.serverdata.net	2016-01-31T12:53:40.422Z
west.exch083.serverdata.net	2016-01-31T12:53:40.422Z