whitebook.de - robtex.com
whitebook.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 127.0.0.1 | ||||||
| NS | ns1.ns-serve.net ⭐ | ||||||
| A | 2001:67c:2394:2::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| A | 195.191.92.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| NS | ns2.ns-serve.net | ||||||
| A | 2001:67c:2394:4::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| A | 195.191.93.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| MX | mail.whitebook.de ⭐ | ||||||
| A | 127.0.0.1 | ||||||
| SOA | ns1.ns-serve.netroot@ns1.ns-serve.net serial=1535009411 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1776081338 | ||||||
Subdomains
mail.whitebook.de |
Same first word
whitebook.us |
whitebook.lv |
whitebook.su |
whitebook.cn |
whitebook.com.br |
whitebook.co.uk |
whitebook.co.in |
whitebook.agency |
whitebook.org |
whitebook.de |
whitebook.com |
whitebook.me |
whitebook.ch |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.nameserverservice.de2015-07-25 → 2017-02-14 · 3 obs
● 2017-02-14 13:27:22
○ 2026-04-13 11:59:30
●NSns1.ns-serve.net2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 11:59:30
○NSns2.nameserverservice.de2015-07-25 → 2017-02-14 · 3 obs
● 2017-02-14 13:27:22
○ 2026-04-13 11:59:30
●NSns2.ns-serve.net2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 11:59:30
●MXmail.whitebook.de2015-07-25 → 2026-04-13 · 2 obs
● 2026-04-13 11:59:30
●A127.0.0.12026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 11:59:30
○A85.25.242.1992015-07-25 → 2016-02-28 · 4 obs
● 2016-02-28 05:50:24
○ 2016-06-20 19:08:50
○ 2026-04-13 11:59:30
○A85.93.91.202016-06-20 → 2017-02-14 · 4 obs
● 2016-06-20 19:08:50
● 2017-02-14 13:27:22
○ 2026-04-13 11:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| whitebook.de | ns1.ns-serve.net, ns2.ns-serve.net | - |
✅ Authoritative Response
Server:195.191.93.140
NS records: ns1.ns-serve.net, ns2.ns-serve.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whitebook.de (unsigned zone)
⏱️ Timing
Total: 1251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.1 |
| NS | 2 | ns1.ns-serve.net, ns2.ns-serve.net |
| MX | 1 | mail.whitebook.de (pri: 10) |
| SOA | 1 | ns1.ns-serve.net root.ns1.ns-serve.net |
Analysis
Hierarchy
whitebook.de is the parent of mail.whitebook.de.
IP Addresses
whitebook.de points to a single IP number: 127.0.0.1.
other host names for instance mail.forgreenplanet.com, mail.europtom.org, www.edowning.net, mail.schwabgroup.com and viesgo-online.net share IP numbers with whitebook.de.
Name Servers
whitebook.de is delegated to two name servers: ns1.ns-serve.net and ns2.ns-serve.net.
whitebook.de shares the same name server setup as other domains, for example rz-fahrplatten.com, sidroga.at, kfz-tarif.net, linoklick.de and makleras.de.
whitebook.de at least partially shares its name servers with other domains, for instance science4you.org.
Host names with two IP numbers:
ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140
ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140
Mail Servers
whitebook.de is handled by a single mail server, mail.whitebook.de.