book2net.de - robtex.com
book2net.de
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=1775122325 | ||||||
MX for
book2net.de |
Same first word
DNS History
8 records (6 active, 2 former)
●NSns15.domserver.de2015-07-06 → 2026-04-02 · 2 obs
● 2026-04-02 09:41:36
●NSns16.domserver.de2015-07-06 → 2026-04-02 · 2 obs
● 2026-04-02 09:41:36
●NSns17.domserver.de2015-07-06 → 2026-04-02 · 2 obs
● 2026-04-02 09:41:36
●NSns18.domserver.de2015-07-06 → 2026-04-02 · 2 obs
● 2026-04-02 09:41:36
●MXbook2net.de2015-07-06 → 2026-04-02 · 2 obs
● 2026-04-02 09:41:36
○A213.198.103.1442015-07-06 → 2015-11-24 · 4 obs
● 2015-11-24 05:21:50
○ 2016-03-05 04:52:48
○ 2026-04-02 09:41:36
○A62.116.187.1422016-03-05 → 2020-02-24 · 5 obs
● 2016-03-05 04:52:48
● 2020-02-24 11:05:34
○ 2026-03-15 18:20:00
○ 2026-04-02 09:41:36
●A62.116.187.1722026-03-15 → 2026-04-02 · 3 obs
● 2026-03-15 18:20:00
● 2026-04-02 09:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| book2net.de | ns15.domserver.de, ns17.domserver.de, ns16.domserver.de, ns18.domserver.de | 8 records |
✅ Authoritative Response
Server:185.132.35.161
NS records: ns15.domserver.de, ns17.domserver.de, ns16.domserver.de, ns18.domserver.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for book2net.de (unsigned zone)
⏱️ Timing
Total: 2165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.116.187.172 |
| NS | 4 | ns18.domserver.de, ns17.domserver.de... |
| MX | 1 | book2net.de (pri: 10) |
| SOA | 1 | ns15.domserver.de oo.gerwan.de |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns15.domserver.de, ns16.domserver.de, ns17.domserver.de...)
Analysis
Mail Server Role
For book2net.de, the mail server is book2net.de.
IP Addresses
book2net.de resolves to one IP number: 62.116.187.172.
other host names including mail.alzheimers.de, rolandparade.de, spk-ulm.eu, mail.wieentspannen.de and mail.nr1.express share IP numbers with book2net.de.
Name Servers
book2net.de is delegated to four name servers: ns15.domserver.de, ns16.domserver.de, ns17.domserver.de and ns18.domserver.de.
book2net.de at least partially shares name servers with other domains, for instance jeweloox.com, proco.biz, frag-walter.com, davidgoliath.de and traduko.cz.
Host names with two IP numbers:
ns15.domserver.de points to 2001:8d8:fe:53:217:160:80:161 and 217.160.80.161; ns16.domserver.de points to 2001:8d8:fe:53:217:160:81:161 and 217.160.81.161; ns17.domserver.de points to 2607:f1c0:fe:53:185:132:35:161 and 185.132.35.161; ns18.domserver.de points to 2607:f1c0:fe:53:185:132:34:161 and 185.132.34.161.
Mail Servers
book2net.de is served by a single mail server, book2net.de.
book2net.de resolves to IP 62.116.187.172.