netz-b.de - robtex.com

netz-b.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1169::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa9.rzone.de
A81.169.145.169🇩🇪 STRATO81.169.144.0/22 AG
NSshades11.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:138🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades11.rzone.de
A185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades11.rzone.de
NSdocks15.rzone.de
A2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks15.rzone.de
A217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks15.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAshades11.rzone.dehostmaster@strato-rz.de 2020-06-08 #17

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=1777346584

Same first word

netz-b.de
netz-b.org

Similar names

b-netz.net
bz-ent.com
zb-net.com
net-bz.xyz
zb-net.cn

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks15.rzone.deshades11.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1169::81.169.145.1692a01:238:20a:202:1168::81.169.145.168
●NSdocks15.rzone.de2015-08-05 → 2026-04-28 · 2 obs
● 2015-08-05 21:29:58
● 2026-04-28 03:41:42
●NSshades11.rzone.de2015-08-05 → 2026-04-28 · 2 obs
● 2015-08-05 21:29:58
● 2026-04-28 03:41:42
○MXsmtp.rzone.de2015-08-05 → 2017-03-25 · 4 obs
● 2015-08-05 21:29:58
● 2017-03-25 08:16:22
○ 2020-01-17 01:02:46
○ 2026-04-28 03:41:42
●MXsmtpin.rzone.de2020-01-17 → 2026-04-28 · 3 obs
○ 2017-03-25 08:16:22
● 2020-01-17 01:02:46
● 2026-04-28 03:41:42
○A2a01:238:20a:202:1168::2015-08-05 → 2020-01-17 · 4 obs
● 2015-08-05 21:29:58
● 2020-01-17 01:02:46
○ 2026-04-07 10:45:28
○ 2026-04-28 03:41:42
●A2a01:238:20a:202:1169::2026-04-07 → 2026-04-28 · 3 obs
○ 2020-01-17 01:02:46
● 2026-04-07 10:45:28
● 2026-04-28 03:41:42
○A81.169.145.1682015-08-05 → 2020-01-17 · 4 obs
● 2015-08-05 21:29:58
● 2020-01-17 01:02:46
○ 2026-04-07 10:45:28
○ 2026-04-28 03:41:42
●A81.169.145.1692026-04-07 → 2026-04-28 · 3 obs
○ 2020-01-17 01:02:46
● 2026-04-07 10:45:28
● 2026-04-28 03:41:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
netz-b.deshades11.rzone.de, docks15.rzone.de-

✅ Authoritative Response

Server:217.160.80.142

NS records: shades11.rzone.de, docks15.rzone.de

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at netz-b.de: Error: DNS query timeout: 194.0.0.53 for DS netz-b.de

⏱️ Timing

Total: 3839ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.169
AAAA12a01:238:20a:202:1169::
NS2docks15.rzone.de, shades11.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1shades11.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

netz-b.de resolves to two IPs: 2a01:238:20a:202:1169:: and 81.169.145.169.

other host names for instance telserve.de, taxivm.de, stl-ing.de, comacademy.org and smile-communication.com share IP numbers with netz-b.de.

Name Servers

netz-b.de is delegated to two name servers: docks15.rzone.de and shades11.rzone.de.

netz-b.de shares the same name server setup as other domains, for example ud-shop.ch, lonsee.biz, blaukrone.com, bussgeldrechner.site and nst-gmbh.eu.

netz-b.de at least partially shares name servers with other domains, for instance mijnvoetbaltenue.nl, ocs-web.de, vlako.de, kuehn-koeppl.de and immodas.com.

These name servers are often used together with the name servers shades13.rzone.de, docks16.rzone.de, shades06.rzone.de, shades17.rzone.de, docks07.rzone.de, docks06.rzone.de, docks12.rzone.de, docks13.rzone.de, shades10.rzone.de and shades14.rzone.de.

Host names with two IP numbers:

docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142

shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138

Mail Servers

netz-b.de is handled by a single mail server, smtpin.rzone.de.

netz-b.de shares the same mail server setup as other domains, for instance hnoklinik-vechta.de, berato.de, myticket.tv, classic-opel-forum.de and welarn.de.

Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.