fristenbuch.com - robtex.com
fristenbuch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.28.40🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www260.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-16 #0 | ||||||
com
| 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=1776135792 | ||||||
Same first word
fristenbuch.com |
DNS History
7 records (4 active, 3 former)
●NSns.second-ns.com2015-08-01 → 2026-04-14 · 2 obs
● 2026-04-14 03:19:32
●NSns1.your-server.de2015-08-01 → 2026-04-14 · 2 obs
● 2026-04-14 03:19:32
●NSns3.second-ns.de2015-08-01 → 2026-04-14 · 2 obs
● 2026-04-14 03:19:32
○MXmail.fristenbuch.com2015-08-01 → 2019-03-31 · 4 obs
● 2019-03-31 16:04:30
○ 2026-02-20 05:12:20
○ 2026-04-14 03:19:32
○A144.76.83.492015-08-01 → 2016-02-24 · 4 obs
● 2016-02-24 19:46:08
○ 2016-05-09 03:21:54
○ 2026-04-14 03:19:32
●A188.40.28.402026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 05:12:20
● 2026-04-14 03:19:32
○A78.137.98.142016-05-09 → 2019-03-31 · 5 obs
● 2016-05-09 03:21:54
● 2019-03-31 16:04:30
○ 2026-02-20 05:12:20
○ 2026-04-14 03:19:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fristenbuch.com | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 2 records |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fristenbuch.com (unsigned zone)
⏱️ Timing
Total: 272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.28.40 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)
Analysis
IP Addresses
fristenbuch.com points to a single IP: 188.40.28.40.
Other host names, for instance bithome.de, mail.docrelations-praxismarketing.de, antaro.eu, nilzone.de and www.sigma-it.de share IP numbers with fristenbuch.com.
Name Servers
fristenbuch.com is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
fristenbuch.com at least partially shares its name servers with other domains, for instance usmegamax.com, 88.27.37.in-addr.arpa, 198.108.65.clients.your-server.de, schimanski.at and warzilek.at.
Host names with two IP numbers:
ns.second-ns.com points to: 2a01:4f8:0:a101::b:1 and 213.239.204.242.
ns3.second-ns.de points to: 2001:67c:192c::add:b3 and 193.47.99.4.
ns1.your-server.de points to: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.