mail.pc21.de - robtex.com
mail.pc21.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 87.118.88.82๐ฉ๐ช KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network | ||||||
| PTR | de201.ns22.de | ||||||
pc21.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 87.118.88.82๐ฉ๐ช KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network | ||||||
| NS | ns1.ns22.de โญ | ||||||
| NS | ns2.ns22.de | ||||||
| NS | ns3.ns22.de | ||||||
| NS | ns4.ns22.de | ||||||
| MX | mail.pc21.de โญ | ||||||
| SOA | ns1.ns22.dehostmaster@ns22.de 2019-06-04 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA84.39.101.1402015-08-19 โ 2016-10-15 ยท 4 obs
โ 2015-08-19 10:45:32
โ 2016-10-15 00:53:52
โ 2026-02-24 19:57:02
โ 2026-03-24 04:41:58
โ 2016-10-15 00:53:52
โ 2026-02-24 19:57:02
โ 2026-03-24 04:41:58
โA87.118.88.822026-02-24 โ 2026-03-24 ยท 3 obs
โ 2016-10-15 00:53:52
โ 2026-02-24 19:57:02
โ 2026-03-24 04:41:58
โ 2026-02-24 19:57:02
โ 2026-03-24 04:41:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| pc21.de | ns1.ns22.de, ns2.ns22.de, ns3.ns22.de, ns4.ns22.de | 4 records |
โ Authoritative Response
Server:95.130.16.246
NS records: ns1.ns22.de, ns2.ns22.de, ns3.ns22.de, ns4.ns22.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for pc21.de (unsigned zone)
โฑ๏ธ Timing
Total: 638ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.118.88.82 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.ns22.de, ns2.ns22.de, ns3.ns22.de...)
Analysis
Mail Server Role
mail.pc21.de is the mail server for pc21.de.
IP Addresses
mail.pc21.de resolves to one IP number: 87.118.88.82.
other host names including optinok.ch, mail.gvzs.de, mail.my-diary.com, optinok.com and mail.trinkstube.de share IP numbers with mail.pc21.de.