mail.johnssen.com - robtex.com
mail.johnssen.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 178.254.4.101๐ฉ๐ช EVANZOAS178.254.0.0/19 DE-EVANZO-MK | ||||||
| PTR | ms-10.1blu.de | ||||||
johnssen.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 178.254.10.73๐ฉ๐ช EVANZOAS178.254.0.0/19 DE-EVANZO-MK | ||||||
| NS | ns01.1blu.de โญ | ||||||
| NS | ns02.1blu.de | ||||||
| MX | mail.johnssen.com โญ | ||||||
| TXT | v=spf1 mx include:_spf.1blu.de -all | ||||||
| SOA | ns01.1blu.dehostmaster@1blu.de 2025-04-21 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA178.254.4.1012026-02-18 โ 2026-03-26 ยท 3 obs
โ 2016-04-23 17:13:34
โ 2026-02-18 04:22:56
โ 2026-03-26 05:36:52
โ 2026-02-18 04:22:56
โ 2026-03-26 05:36:52
โA77.236.99.1402015-05-24 โ 2016-04-23 ยท 4 obs
โ 2015-05-24 07:44:52
โ 2016-04-23 17:13:34
โ 2026-02-18 04:22:56
โ 2026-03-26 05:36:52
โ 2016-04-23 17:13:34
โ 2026-02-18 04:22:56
โ 2026-03-26 05:36:52
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| johnssen.com | ns01.1blu.de, ns02.1blu.de | - |
โ Authoritative Response
Server:178.254.5.130
NS records: ns01.1blu.de, ns02.1blu.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for johnssen.com (unsigned zone)
โฑ๏ธ Timing
Total: 770ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.254.4.101 |
Analysis
Mail Server Role
mail.johnssen.com serves as the mail server for johnssen.com.
IP Addresses
mail.johnssen.com resolves to a single IP: 178.254.4.101.
Other host names, for instance mail.kohai.de, mail.mentalscout.com, mail.mediengestaltung-helfenstein.de, mail.jens-ersfeld.de and mail.mickeykeller.de share IP numbers with mail.johnssen.com.