batzlaff.de - robtex.com

batzlaff.de

DNSSEC⚠️ Not signed
A46.16.77.61🇩🇪 IONOS-AS46.16.72.0/21 IONOS-CLOUD-Karlsruhe
PTRip46-16-77-61.pbiaas.com
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail.batzlaff.de ⭐
A46.16.77.61🇩🇪 IONOS-AS46.16.72.0/21 IONOS-CLOUD-Karlsruhe
PTRip46-16-77-61.pbiaas.com
SOAns1.first-ns.dedns@hetzner.com 2026-02-12 #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=1785109357

Subdomains

www.batzlaff.de
mail.batzlaff.de

Same first word

batzlaff.de

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns1.batzlaff.dens1.isp-rg.deMXmail.batzlaff.debatzlaff-de.mail.protection.outlook.comA46.16.77.6185.10.195.229
○NSns1.batzlaff.de2015-08-01 → 2018-01-10 · 4 obs
● 2015-08-01 16:17:00
● 2018-01-10 02:26:02
○ 2026-02-17 14:09:52
○ 2026-07-27 00:06:46
●NSns1.first-ns.de2026-02-17 → 2026-07-27 · 3 obs
○ 2018-01-10 02:26:02
● 2026-02-17 14:09:52
● 2026-07-27 00:06:46
○NSns1.isp-rg.de2015-08-01 → 2018-01-10 · 4 obs
● 2015-08-01 16:17:00
● 2018-01-10 02:26:02
○ 2026-02-17 14:09:52
○ 2026-07-27 00:06:46
●NSrobotns2.second-ns.de2015-08-01 → 2026-07-27 · 2 obs
● 2015-08-01 16:17:00
● 2026-07-27 00:06:46
●NSrobotns3.second-ns.com2015-08-01 → 2026-07-27 · 2 obs
● 2015-08-01 16:17:00
● 2026-07-27 00:06:46
○MXbatzlaff-de.mail.protection.outlook.com2016-12-31 → 2018-01-10 · 5 obs
○ 2016-05-03 22:50:32
● 2016-12-31 17:52:30
● 2018-01-10 02:26:02
○ 2026-02-17 14:09:52
○ 2026-07-27 00:06:46
●MXmail.batzlaff.de2015-08-01 → 2026-07-27 · 6 obs
● 2015-08-01 16:17:00
● 2016-05-03 22:50:32
○ 2016-12-31 17:52:30
○ 2018-01-10 02:26:02
● 2026-02-17 14:09:52
● 2026-07-27 00:06:46
●A46.16.77.612026-02-17 → 2026-07-27 · 3 obs
○ 2018-01-10 02:26:02
● 2026-02-17 14:09:52
● 2026-07-27 00:06:46
○A85.10.195.2292015-08-01 → 2018-01-10 · 4 obs
● 2015-08-01 16:17:00
● 2018-01-10 02:26:02
○ 2026-02-17 14:09:52
○ 2026-07-27 00:06:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, a.nic.de, z.nic.de-
batzlaff.dens1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de-

✅ Authoritative Response

Server:213.239.242.238

NS records: ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for batzlaff.de (unsigned zone)

⏱️ Timing

Total: 1188ms | Queries: -

📄 Records

TypeCountSample Data
A146.16.77.61
NS3robotns3.second-ns.com, ns1.first-ns.de...
MX1mail.batzlaff.de (pri: 10)
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

batzlaff.de serves as the parent of www.batzlaff.de and mail.batzlaff.de.

IP Addresses

batzlaff.de has exactly one IP address — 46.16.77.61.

Host names such as ip46-16-77-61.pbiaas.com, www.batzlaff.de and mail.batzlaff.de share their IP numbers with batzlaff.de.

Name Servers

DNS for batzlaff.de is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

There is at least partial name server overlap between batzlaff.de and other domains — studenten-beraten-unternehmen.com, ip-tools.org, krystor.com and two more among them.

The name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de are often found in combination with these name servers.

Three hostnames — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — each have two IP addresses: robotns3.second-ns.com has 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de has 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de has 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

batzlaff.de uses one mail server — mail.batzlaff.de.

mail.batzlaff.de has exactly one IP number: 46.16.77.61.