mail.ustfa.de - robtex.com

mail.ustfa.de

DNSSECโš ๏ธ Not signed
A213.239.227.89๐Ÿ‡ฉ๐Ÿ‡ช Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRsigma.4system.de

ustfa.de

DNSSECโš ๏ธ Not signed
A213.239.227.89๐Ÿ‡ฉ๐Ÿ‡ช Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
NSns1.first-ns.de โญ
NSrobotns2.second-ns.de
NSrobotns3.second-ns.com
MXmail.ustfa.de โญ
TXTv=spf1 a mx ~all
SOAns1.first-ns.dedns@hetzner.com 2026-03-23 #0

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A213.239.227.89
โ—A213.239.227.892026-04-01 โ†’ 2026-04-14 ยท 2 obs
โ— 2026-04-01 22:44:22
โ— 2026-04-14 10:37:12

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
ustfa.derobotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de-

โœ… Authoritative Response

Server:213.133.100.103

NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for ustfa.de (unsigned zone)

โฑ๏ธ Timing

Total: 1213ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1213.239.227.89

Analysis

Mail Server Role

mail.ustfa.de serves as a mail server for ustfa.de.

IP Addresses

mail.ustfa.de resolves to one IP number: 213.239.227.89.

Other host names, for instance anti-mainstream.de, mail.jadax.net, 4system.de, okatec.de and hausbibelkreis.de share IP numbers with mail.ustfa.de.