rettenberg.de - robtex.com
rettenberg.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=1773553752 | ||||||
Previously MX for
rettenberg.de |
Subdomains
Same first word
DNS History
13 records (5 active, 8 former)
●NSns1.dns.speedkom.net2017-02-04 → 2026-03-24 · 3 obs
● 2017-02-04 13:04:02
● 2026-03-24 06:30:20
●NSns2.dns.speedkom.net2017-02-04 → 2026-03-24 · 3 obs
● 2017-02-04 13:04:02
● 2026-03-24 06:30:20
○NSns7.internet-speicher.de2015-06-22 → 2016-06-18 · 4 obs
● 2016-06-18 05:41:18
○ 2017-02-04 13:04:02
○ 2026-03-24 06:30:20
○NSns8.internet-speicher.de2015-06-22 → 2016-06-18 · 4 obs
● 2016-06-18 05:41:18
○ 2017-02-04 13:04:02
○ 2026-03-24 06:30:20
○MXmail.rettenberg.de2016-06-18 → 2016-06-18 · 4 obs
● 2016-06-18 05:41:18
○ 2017-02-04 13:04:02
○ 2026-03-24 06:30:20
○MXmailin2.mx.speedkom.net2017-02-04 → 2017-02-04 · 4 obs
● 2017-02-04 13:04:02
○ 2026-03-04 18:43:28
○ 2026-03-24 06:30:20
○MXmailin5.mx.speedkom.net2017-02-04 → 2017-02-04 · 4 obs
● 2017-02-04 13:04:02
○ 2026-03-04 18:43:28
○ 2026-03-24 06:30:20
●MXrettenberg-de.mail.protection.outlook.com2026-03-04 → 2026-03-24 · 3 obs
● 2026-03-04 18:43:28
● 2026-03-24 06:30:20
○MXrettenberg.de2015-06-22 → 2016-01-22 · 4 obs
● 2016-01-22 19:42:20
○ 2016-06-18 05:41:18
○ 2026-03-24 06:30:20
○A185.48.220.362016-06-18 → 2017-02-04 · 5 obs
● 2016-06-18 05:41:18
● 2017-02-04 13:04:02
○ 2026-03-04 18:43:28
○ 2026-03-24 06:30:20
●A2a01:4f8:c011:469::12026-03-04 → 2026-03-24 · 3 obs
● 2026-03-04 18:43:28
● 2026-03-24 06:30:20
●A49.12.23.1852026-03-04 → 2026-03-24 · 3 obs
● 2026-03-04 18:43:28
● 2026-03-24 06:30:20
○A91.250.99.1842015-06-22 → 2016-01-22 · 4 obs
● 2016-01-22 19:42:20
○ 2016-06-18 05:41:18
○ 2026-03-24 06:30:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rettenberg.de | ns2.dns.speedkom.net, ns1.dns.speedkom.net | - |
✅ Authoritative Response
Server:213.182.13.8
NS records: ns2.dns.speedkom.net, ns1.dns.speedkom.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1092ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.23.185 |
| AAAA | 1 | 2a01:4f8:c011:469::1 |
| NS | 2 | ns1.dns.speedkom.net, ns2.dns.speedkom.net |
| MX | 1 | rettenberg-de.mail.protection.outlook.co |
| TXT | 3 | apple-domain-verification=9BfRoUmg7USPtL, MS=710FC92363BB124720629CAA24264220E00B3... |
| SOA | 1 | ns1.dns.speedkom.net hostmaster.speedkom |
Analysis
Hierarchy
rettenberg.de is a parent of www.rettenberg.de and remote.rettenberg.de.
IP Addresses
rettenberg.de points to two IP numbers: 2a01:4f8:c011:469::1 and 49.12.23.185.
Other host names such as www.spiekeroog.de, www.bus.tirol.at, alpsee-gruenten.de, mullerthal.lu and nordseeerleben.de share IPs with rettenberg.de.
Name Servers
Two name servers ns1.dns.speedkom.net and ns2.dns.speedkom.net handle the delegation for rettenberg.de.
rettenberg.de shares the same name server setup as other domains, for example nebelhorn.de, ok-kino.de, bamtec.dk, fitforjob-mainfranken.de and myheimat.de.
rettenberg.de at least partially shares name servers with other domains, for example 48.35.46.in-addr.arpa, kiehl-group.com, festwoche.com, aw-ke.de and biogym.com.
Host names with two IP numbers:
ns1.dns.speedkom.net points to 2001:14e0::1 and 213.182.0.1.
ns2.dns.speedkom.net points to 2a03:f80:31:9ada::1 and 213.182.13.8.
Mail Servers
The rettenberg-de.mail.protection.outlook.com mail server handles rettenberg.de.
rettenberg-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.