rostocker-sieben.de - robtex.com

rostocker-sieben.de

DNSSEC⚠️ Not signed
A2003:a:73:3c00:4ecc:6aff:fe03:22fd🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRns.its-se.de
PTRsrv02.its-se.de
A87.138.115.175🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider
NSns2.its-se.de ⭐
A2a01:4f9:c010:7713::2🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
PTRns2.its-se.de
A95.217.158.174🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
PTRns2.its-se.de
NSns.its-se.de
A2003:a:73:3c00:4ecc:6aff:fe03:22fd🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRns.its-se.de
PTRsrv02.its-se.de
A87.138.115.175🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider
PTRns.its-se.de
PTRsrv02.its-se.de
MXmail.rostocker-sieben.de ⭐
A2003:a:73:3c00:4ecc:6aff:fe03:22fd🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space
PTRns.its-se.de
PTRsrv02.its-se.de
A87.138.115.175🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider
PTRns.its-se.de
PTRsrv02.its-se.de
TXTgoogle-site-verification=APdEjzOsnTG5kEfdz7u1co9j0DJM3a-MVywwpy3rJkY
TXTv=spf1 a mx a:rostocker-sieben.de mx:rostocker-sieben.de ip4:192.168.2.20 ip4...
SOAns.its-se.deroot@ns.its-se.de 2026-04-08 #9

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=1775940035

Subdomains

www.rostocker-sieben.de
mail.rostocker-sieben.de

Same first word

rostocker-sieben.de

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns.its-se.dens2.its-se.dens.nethosting-1a.dens2.nethosting-1a.dens5.kasserver.comns6.kasserver.comMXmail.rostocker-sieben.dew0120fb8.kasserver.comA2003:a:73:3c00:4ecc:6aff:fe03:22fd87.138.115.17585.13.136.230
●NSns.its-se.de2026-04-09 → 2026-04-11 · 3 obs
○ 2020-04-02 18:13:46
● 2026-04-09 10:24:38
● 2026-04-11 21:03:08
○NSns.nethosting-1a.de2020-04-02 → 2020-04-02 · 4 obs
○ 2017-03-21 01:12:18
● 2020-04-02 18:13:46
○ 2026-04-09 10:24:38
○ 2026-04-11 21:03:08
●NSns2.its-se.de2026-04-09 → 2026-04-11 · 3 obs
○ 2020-04-02 18:13:46
● 2026-04-09 10:24:38
● 2026-04-11 21:03:08
○NSns2.nethosting-1a.de2020-04-02 → 2020-04-02 · 4 obs
○ 2017-03-21 01:12:18
● 2020-04-02 18:13:46
○ 2026-04-09 10:24:38
○ 2026-04-11 21:03:08
○NSns5.kasserver.com2015-08-14 → 2017-03-21 · 4 obs
● 2015-08-14 01:42:30
● 2017-03-21 01:12:18
○ 2020-04-02 18:13:46
○ 2026-04-11 21:03:08
○NSns6.kasserver.com2015-08-14 → 2017-03-21 · 4 obs
● 2015-08-14 01:42:30
● 2017-03-21 01:12:18
○ 2020-04-02 18:13:46
○ 2026-04-11 21:03:08
●MXmail.rostocker-sieben.de2015-08-14 → 2026-04-11 · 5 obs
● 2015-08-14 01:42:30
● 2016-07-13 07:01:30
○ 2017-03-21 01:12:18
● 2020-04-02 18:13:46
● 2026-04-11 21:03:08
○MXw0120fb8.kasserver.com2017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-13 07:01:30
● 2017-03-21 01:12:18
○ 2020-04-02 18:13:46
○ 2026-04-11 21:03:08
●A2003:a:73:3c00:4ecc:6aff:fe03:22fd2020-04-02 → 2026-04-11 · 3 obs
○ 2017-03-21 01:12:18
● 2020-04-02 18:13:46
● 2026-04-11 21:03:08
○A85.13.136.2302015-08-14 → 2017-03-21 · 4 obs
● 2015-08-14 01:42:30
● 2017-03-21 01:12:18
○ 2020-04-02 18:13:46
○ 2026-04-11 21:03:08
●A87.138.115.1752020-04-02 → 2026-04-11 · 3 obs
○ 2017-03-21 01:12:18
● 2020-04-02 18:13:46
● 2026-04-11 21:03:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
rostocker-sieben.dens2.its-se.de, ns.its-se.de4 records

✅ Authoritative Response

Server:95.217.158.174

NS records: ns2.its-se.de, ns.its-se.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rostocker-sieben.de (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

TypeCountSample Data
A187.138.115.175
AAAA12003:a:73:3c00:4ecc:6aff:fe03:22fd
NS2ns2.its-se.de, ns.its-se.de
MX1mail.rostocker-sieben.de (pri: 5)
TXT2v=spf1 a mx a:rostocker-sieben.de mx:ros, google-site-verification=APdEjzOsnTG5kEf
SOA1ns.its-se.de root.ns.its-se.de

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.its-se.de, ns.its-se.de, ns2.its-se.de...)

Analysis

Hierarchy

rostocker-sieben.de is a parent of www.rostocker-sieben.de and mail.rostocker-sieben.de.

IP Addresses

rostocker-sieben.de points to two IP numbers: 2003:a:73:3c00:4ecc:6aff:fe03:22fd and 87.138.115.175.

Other host names, for instance mail.email-gateway.de, mail.email-simple.de, email-simple.de, www.webhosting-1a.de and post-4u.de share IP numbers with rostocker-sieben.de.

Name Servers

Delegation for rostocker-sieben.de rests with two name servers, ns2.its-se.de and ns.its-se.de.

rostocker-sieben.de shares the same name server setup as other domains, including its-se.de, srv02.its-se.de, email-gateway.de, auto-fellmann.de and gaseinbau.de.

Host names with two IP numbers: ns2.its-se.de points to 2a01:4f9:c010:7713::2 and 95.217.158.174; ns.its-se.de points to 2003:a:73:3c00:4ecc:6aff:fe03:22fd and 87.138.115.175.

Mail Servers

rostocker-sieben.de is handled by a single mail server, mail.rostocker-sieben.de.

mail.rostocker-sieben.de resolves to two IP numbers: 2003:a:73:3c00:4ecc:6aff:fe03:22fd and 87.138.115.175.