dr-widu.de - robtex.com

dr-widu.de

DNSSEC⚠️ Not signed
A87.118.82.99🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network
PTRrzsrv01.smileforyou.de
NSns2.rzsrv01.smileforyou.de ⭐
A87.118.83.99🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network
PTRrzsrv01.smileforyou.de
NSns.rzsrv01.smileforyou.de
A87.118.82.99🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network
PTRrzsrv01.smileforyou.de
MXmail.dr-widu.de ⭐
A87.118.82.99🇩🇪 KEYWEB-AS87.118.64.0/18 Keyweb AG IP Network
PTRrzsrv01.smileforyou.de
TXTv=spf1 a mx -all
SOAns.rzsrv01.smileforyou.deroot@rzsrv01.smileforyou.de 2025-12-02 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1774500844
WOT: SAFE (61/100)

Same first word

dr-widu.de

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns.rzsrv01.smileforyou.dens2.rzsrv01.smileforyou.dedocks14.rzone.deshades19.rzone.deMXmail.dr-widu.desmtp.rzone.deA87.118.82.99193.141.3.732a01:238:20a:202:1073::2a01:238:20a:202:1170::81.169.145.170
○NSdocks14.rzone.de2015-06-17 → 2018-10-30 · 4 obs
● 2015-06-17 20:15:36
● 2018-10-30 11:03:40
○ 2026-02-16 09:50:44
○ 2026-03-26 05:22:02
●NSns.rzsrv01.smileforyou.de2026-02-16 → 2026-03-26 · 3 obs
○ 2018-10-30 11:03:40
● 2026-02-16 09:50:44
● 2026-03-26 05:22:02
●NSns2.rzsrv01.smileforyou.de2026-02-16 → 2026-03-26 · 3 obs
○ 2018-10-30 11:03:40
● 2026-02-16 09:50:44
● 2026-03-26 05:22:02
○NSshades19.rzone.de2015-06-17 → 2018-10-30 · 4 obs
● 2015-06-17 20:15:36
● 2018-10-30 11:03:40
○ 2026-02-16 09:50:44
○ 2026-03-26 05:22:02
●MXmail.dr-widu.de2015-06-17 → 2026-03-26 · 5 obs
● 2015-06-17 20:15:36
● 2017-02-05 16:53:22
○ 2018-10-30 11:03:40
○ 2026-02-16 09:50:44
● 2026-03-26 05:22:02
○MXsmtp.rzone.de2018-10-30 → 2026-02-16 · 4 obs
○ 2017-02-05 16:53:22
● 2018-10-30 11:03:40
● 2026-02-16 09:50:44
○ 2026-03-26 05:22:02
○A193.141.3.732018-10-30 → 2026-02-16 · 4 obs
○ 2017-02-05 16:53:22
● 2018-10-30 11:03:40
● 2026-02-16 09:50:44
○ 2026-03-26 05:22:02
○A2a01:238:20a:202:1073::2018-10-30 → 2026-02-16 · 4 obs
○ 2017-02-05 16:53:22
● 2018-10-30 11:03:40
● 2026-02-16 09:50:44
○ 2026-03-26 05:22:02
○A2a01:238:20a:202:1170::2015-06-17 → 2017-02-05 · 4 obs
● 2015-06-17 20:15:36
● 2017-02-05 16:53:22
○ 2018-10-30 11:03:40
○ 2026-03-26 05:22:02
○A81.169.145.1702015-06-17 → 2017-02-05 · 4 obs
● 2015-06-17 20:15:36
● 2017-02-05 16:53:22
○ 2018-10-30 11:03:40
○ 2026-03-26 05:22:02
●A87.118.82.992026-02-16 → 2026-03-26 · 3 obs
○ 2018-10-30 11:03:40
● 2026-02-16 09:50:44
● 2026-03-26 05:22:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
dr-widu.dens.rzsrv01.smileforyou.de, ns2.rzsrv01.smileforyou.de2 records

✅ Authoritative Response

Server:87.118.82.99

NS records: ns.rzsrv01.smileforyou.de, ns2.rzsrv01.smileforyou.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dr-widu.de (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

TypeCountSample Data
A187.118.82.99
NS2ns.rzsrv01.smileforyou.de, ns2.rzsrv01.smileforyou.de
MX1mail.dr-widu.de (pri: 10)
TXT1v=spf1 a mx -all
SOA1ns.rzsrv01.smileforyou.de root.rzsrv01.s

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.rzsrv01.smileforyou.de, ns2.rzsrv01.smileforyou.de)

Analysis

IP Addresses

dr-widu.de points to a single IP number: 87.118.82.99.

Other host names, for instance mail.drwidu.de, drwidu.de, ns.rzsrv01.smileforyou.de, mail.smile-4you.de and smile-4you.de share IP numbers with dr-widu.de.

Name Servers

dr-widu.de is delegated to two name servers: ns2.rzsrv01.smileforyou.de and ns.rzsrv01.smileforyou.de.

dr-widu.de shares the same name server setup with other domains, for instance smile-4you.de, smileforyou.de, rzsrv01.smileforyou.de and drwidu.de.

Host names with one IP number:

ns2.rzsrv01.smileforyou.de points to: 87.118.83.99.

ns.rzsrv01.smileforyou.de points to: 87.118.82.99.

Mail Servers

The mail server for dr-widu.de is mail.dr-widu.de.

Host name mail.dr-widu.de resolves to IP 87.118.82.99.