katjaelsner.net - robtex.com
katjaelsner.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.233.180.5🇮🇹 BASICNETWORKS-AS91.233.180.0/24 | ||||||
| PTR | secure.eu-server.net | ||||||
| NS | ns1.eu-server.net ⭐ | ||||||
| A | 91.233.180.5🇮🇹 BASICNETWORKS-AS91.233.180.0/24 | ||||||
| PTR | secure.eu-server.net | ||||||
| NS | ns2.eu-server.net | ||||||
| A | 31.13.230.55🇧🇬 TELE9031.13.230.0/24 Telecom GmbH | ||||||
| PTR | ns2.eu-server.net | ||||||
| MX | katjaelsner.net ⭐ | ||||||
| A | 91.233.180.5🇮🇹 BASICNETWORKS-AS91.233.180.0/24 | ||||||
| PTR | secure.eu-server.net | ||||||
| TXT | v=spf1 ip4:91.233.180.5 +a +mx ~all | ||||||
| SOA | ns1.eu-server.netsupport@server-1.com 2026-03-12 #0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775361712 | ||||||
MX for
katjaelsner.net |
Same first word
katjaelsner.net |
DNS History
8 records (4 active, 4 former)
●NSns1.eu-server.net2017-02-02 → 2026-04-05 · 3 obs
● 2017-02-02 07:17:20
● 2026-04-05 04:29:56
○NSns1.server-15.com2015-06-17 → 2016-04-25 · 4 obs
● 2016-04-25 13:01:02
○ 2017-02-02 07:17:20
○ 2026-04-05 04:29:56
●NSns2.eu-server.net2017-02-02 → 2026-04-05 · 3 obs
● 2017-02-02 07:17:20
● 2026-04-05 04:29:56
○NSns2.server-15.com2015-06-17 → 2016-04-25 · 4 obs
● 2016-04-25 13:01:02
○ 2017-02-02 07:17:20
○ 2026-04-05 04:29:56
●MXkatjaelsner.net2015-06-17 → 2026-04-05 · 2 obs
● 2026-04-05 04:29:56
○A212.72.165.662017-02-02 → 2018-11-11 · 5 obs
● 2017-02-02 07:17:20
● 2018-11-11 03:41:42
○ 2026-03-27 01:01:30
○ 2026-04-05 04:29:56
○A212.72.165.792015-06-17 → 2016-04-25 · 4 obs
● 2016-04-25 13:01:02
○ 2017-02-02 07:17:20
○ 2026-04-05 04:29:56
●A91.233.180.52026-03-27 → 2026-04-05 · 3 obs
● 2026-03-27 01:01:30
● 2026-04-05 04:29:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| katjaelsner.net | ns1.eu-server.net, ns2.eu-server.net | 2 records |
✅ Authoritative Response
Server:91.233.180.5
NS records: ns1.eu-server.net, ns2.eu-server.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katjaelsner.net (unsigned zone)
⏱️ Timing
Total: 229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.233.180.5 |
| NS | 2 | ns1.eu-server.net, ns2.eu-server.net |
| MX | 1 | katjaelsner.net (pri: 0) |
| TXT | 1 | v=spf1 ip4:91.233.180.5 +a +mx ~all |
| SOA | 1 | ns1.eu-server.net support.server-1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.eu-server.net, ns2.eu-server.net)
Analysis
Mail Server Role
katjaelsner.net serves as the mail server for katjaelsner.net.
IP Addresses
katjaelsner.net points to a single IP address: 91.233.180.5.
Other host names such as ns1.server-eu.com, basicnet.biz, basicnetworks.biz, roverdesign.ch and cheap-host.eu share IP numbers with katjaelsner.net.
Name Servers
katjaelsner.net is delegated to two name servers: ns1.eu-server.net and ns2.eu-server.net.
katjaelsner.net uses the same name server setup as other domains, including ns2.eu-server.net, squiggly-lines.com, 123-vps-host.de, dedicated-server-europe.com and l3server.de.
katjaelsner.net shares name servers with other domains, at least partially; for example mathscool.org and server-15.com.
These name servers are commonly used alongside ns1.server-15.com and ns2.server-15.com.
Hostnames with a single IP
ns1.eu-server.net resolves to: 91.233.180.5.
ns2.eu-server.net resolves to: 31.13.230.55.
Mail Servers
Mail for katjaelsner.net is handled by a single mail server, katjaelsner.net.
Host katjaelsner.net points to IP 91.233.180.5.