mail.fernschreiber.com - robtex.com
mail.fernschreiber.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 152.53.147.203๐ฆ๐น netcup-AS152.53.144.0/22 | ||||||
| PTR | post.beforesunrise.de | ||||||
fernschreiber.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 152.53.252.80๐ฆ๐น netcup-AS152.53.252.0/22 | ||||||
| NS | ns1.doggabyte.de โญ | ||||||
| NS | ns2.doggabyte.de | ||||||
| NS | ns3.doggabyte.de | ||||||
| NS | ns4.doggabyte.de | ||||||
| MX | mail.fernschreiber.com โญ | ||||||
| TXT | v=spf1 ip4:152.53.147.203 ip4:152.53.252.80 a:post.beforesunrise.de -all | ||||||
| SOA | ns1.doggabyte.dehostmaster@internetwire.de 2026-01-21 #3 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
โA134.97.4.2202015-07-12 โ 2016-05-04 ยท 5 obs
โ 2008-03-12 03:43:50
โ 2015-07-12 22:58:34
โ 2016-05-04 14:38:32
โ 2026-03-10 09:28:54
โ 2026-04-26 19:40:34
โ 2015-07-12 22:58:34
โ 2016-05-04 14:38:32
โ 2026-03-10 09:28:54
โ 2026-04-26 19:40:34
โA152.53.147.2032026-03-10 โ 2026-04-26 ยท 3 obs
โ 2016-05-04 14:38:32
โ 2026-03-10 09:28:54
โ 2026-04-26 19:40:34
โ 2026-03-10 09:28:54
โ 2026-04-26 19:40:34
โA45.83.104.2302026-03-10 โ 2026-04-26 ยท 2 obs
โ 2026-03-10 09:28:54
โ 2026-04-26 19:40:34
โ 2026-04-26 19:40:34
โA87.230.56.442008-03-12 โ 2008-03-12 ยท 3 obs
โ 2008-03-12 03:43:50
โ 2015-07-12 22:58:34
โ 2026-04-26 19:40:34
โ 2015-07-12 22:58:34
โ 2026-04-26 19:40:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| fernschreiber.com | ns1.doggabyte.de, ns2.doggabyte.de, ns3.doggabyte.de, ns4.doggabyte.de | - |
โ Authoritative Response
Server:144.76.91.137
NS records: ns1.doggabyte.de, ns2.doggabyte.de, ns3.doggabyte.de, ns4.doggabyte.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for fernschreiber.com (unsigned zone)
โฑ๏ธ Timing
Total: 1041ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.53.147.203 |
Analysis
Mail Server Role
mail.fernschreiber.com is the mail server for fernschreiber.com.
IP Addresses
mail.fernschreiber.com resolves to one IP number: 152.53.147.203.
other host names including mail.titusmueller.de, mail.iq-radio-kutsch.de, mail.iq-rainer-kirsch.de, mail.zwiebel-fisch.de and mail.iq-tv-kuentzel.de share IP numbers with mail.fernschreiber.com.