kempfer.net - robtex.com
kempfer.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2003:2:2:15:80:150:6:143🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | tld.t-online.de | ||||||
| A | 80.150.6.143🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider | ||||||
| NS | dns01-tld.t-online.de ⭐ | ||||||
| A | 2003:2:6:137:80:157:195:90🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| A | 80.157.195.90🇩🇪 DTAG80.157.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| NS | dns02-tld.t-online.de | ||||||
| A | 2003:180:a::1:53🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | dns02-tld.t-online.de | ||||||
| A | 212.185.24.9🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | dns02-tld.t-online.de | ||||||
| MX | smtp-01.tld.t-online.de ⭐ | ||||||
| A | 194.25.134.76🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | smtp-01.tld.t-online.de | ||||||
| MX | smtp-02.tld.t-online.de ⭐ | ||||||
| A | 194.25.134.12🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | smtp-02.tld.t-online.de | ||||||
| TXT | v=spf1 include:_spf.hier-im-netz.de ~all | ||||||
| SOA | dns01-tld.t-online.dedns@telekom.de 2024-05-14 #1 | ||||||
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=1774664397 | ||||||
Subdomains
www.kempfer.net |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSdns01-tld.t-online.de2016-02-02 → 2026-03-28 · 3 obs
● 2016-02-02 11:11:48
● 2026-03-28 02:23:38
●NSdns02-tld.t-online.de2016-02-02 → 2026-03-28 · 3 obs
● 2016-02-02 11:11:48
● 2026-03-28 02:23:38
○NSns1.webpage.t-com.de2015-06-29 → 2015-11-16 · 4 obs
● 2015-11-16 22:53:24
○ 2016-02-02 11:11:48
○ 2026-03-28 02:23:38
○NSns2.webpage.t-com.de2015-06-29 → 2015-11-16 · 4 obs
● 2015-11-16 22:53:24
○ 2016-02-02 11:11:48
○ 2026-03-28 02:23:38
○MXmail.webpage.t-com.de2015-06-29 → 2015-11-16 · 4 obs
● 2015-11-16 22:53:24
○ 2016-02-02 11:11:48
○ 2026-03-28 02:23:38
●MXsmtp-01.tld.t-online.de2016-02-02 → 2026-03-28 · 3 obs
● 2016-02-02 11:11:48
● 2026-03-28 02:23:38
●MXsmtp-02.tld.t-online.de2016-02-02 → 2026-03-28 · 3 obs
● 2016-02-02 11:11:48
● 2026-03-28 02:23:38
●A2003:2:2:15:80:150:6:1432016-02-02 → 2026-03-28 · 3 obs
● 2016-02-02 11:11:48
● 2026-03-28 02:23:38
○A62.157.138.1302015-06-29 → 2015-11-16 · 4 obs
● 2015-11-16 22:53:24
○ 2016-02-02 11:11:48
○ 2026-03-28 02:23:38
●A80.150.6.1432016-02-02 → 2026-03-28 · 3 obs
● 2016-02-02 11:11:48
● 2026-03-28 02:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| kempfer.net | dns01-tld.t-online.de, dns02-tld.t-online.de | - |
✅ Authoritative Response
Server:80.157.195.90
NS records: dns01-tld.t-online.de, dns02-tld.t-online.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kempfer.net (unsigned zone)
⏱️ Timing
Total: 710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.150.6.143 |
| AAAA | 1 | 2003:2:2:15:80:150:6:143 |
| NS | 2 | dns02-tld.t-online.de, dns01-tld.t-online.de |
| MX | 2 | smtp-02.tld.t-online.de (pri: 10), smtp-01.tld.t-online.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.hier-im-netz.de ~all |
| SOA | 1 | dns01-tld.t-online.de dns.telekom.de |
Analysis
Hierarchy
The parent of www.kempfer.net is kempfer.net.
IP Addresses
kempfer.net points to two IP numbers: 2003:2:2:15:80:150:6:143 and 80.150.6.143.
Other host names such as beroplan.eu, www.pension-neuruppin.de, acgruppe.de, datakamp.de and dr-kolmer.de share IPs with kempfer.net.
Name Servers
kempfer.net is delegated to two name servers: dns01-tld.t-online.de and dns02-tld.t-online.de.
kempfer.net shares the same name server setup as digipage.de, froelich-industriebedarf.de, sartour.de, heinz-oestereich.de and wir-verpacken-alles.info.
Host names with two IP numbers: dns01-tld.t-online.de points to: 2003:2:6:137:80:157:195:90 and 80.157.195.90; dns02-tld.t-online.de points to: 2003:180:a::1:53 and 212.185.24.9.
Mail Servers
kempfer.net is handled by two mail servers: smtp-01.tld.t-online.de and smtp-02.tld.t-online.de.
The mail server setup for kempfer.net matches that of other domains, for instance te-nh.de, braun-rimpar.de, w6g785751.homepage.t-online.de, hotel-restaurant-linde.de and w5oj8x546.homepage.t-online.de.
kempfer.net shares mail servers with other domains, for instance saltro.de and buehler-redex.de.
Host names with a single IP:
smtp-01.tld.t-online.de points to 194.25.134.76.
smtp-02.tld.t-online.de points to 194.25.134.12.