mail.45er.de - robtex.com
mail.45er.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 89.58.38.147๐ฉ๐ช netcup-AS89.58.36.0/22 | ||||||
| PTR | cool-web.de | ||||||
45er.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 89.58.38.147๐ฉ๐ช netcup-AS89.58.36.0/22 | ||||||
| NS | root-dns.netcup.net โญ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail.45er.de โญ | ||||||
| TXT | v=spf1 ip4:89.58.38.147 -all | ||||||
| TXT | google-site-verification=uXb0qZ4s1yRAM0rMvkyTgtejyKuzxxGmG874MateyCo | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-04-02 #0 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA85.88.28.1902015-05-17 โ 2016-02-02 ยท 4 obs
โ 2015-05-17 05:27:50
โ 2016-02-02 00:52:46
โ 2016-11-19 18:01:56
โ 2026-08-17 14:20:18
โ 2016-02-02 00:52:46
โ 2016-11-19 18:01:56
โ 2026-08-17 14:20:18
โA89.163.217.462016-11-19 โ 2016-11-19 ยท 4 obs
โ 2016-02-02 00:52:46
โ 2016-11-19 18:01:56
โ 2026-02-18 04:30:48
โ 2026-08-17 14:20:18
โ 2016-11-19 18:01:56
โ 2026-02-18 04:30:48
โ 2026-08-17 14:20:18
โA89.58.38.1472026-02-18 โ 2026-08-17 ยท 3 obs
โ 2016-11-19 18:01:56
โ 2026-02-18 04:30:48
โ 2026-08-17 14:20:18
โ 2026-02-18 04:30:48
โ 2026-08-17 14:20:18
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | s.de.net, f.nic.de, l.de.net, a.nic.de... | 12 records |
| 45er.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
โ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for 45er.de (unsigned zone)
โฑ๏ธ Timing
Total: 1232ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.58.38.147 |
๐ Glue Records Collected
Total: 12
In-bailiwick: 6 (z.nic.de, f.nic.de, a.nic.de...)
Out-of-bailiwick: 6 (s.de.net, n.de.net, l.de.net...)
Analysis
Mail Server Role
45er.de uses mail.45er.de as a mail server.
IP Addresses
mail.45er.de resolves to one IP address: 89.58.38.147.
coolweb.de, mail.hardware-entwicklung.de, mail.cool1.de and two other host names share IP numbers with mail.45er.de.