langenberg.de - robtex.com
langenberg.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=1785209980 | ||||||
Same first word
langenberg.nl |
langenberg.us |
langenberg.bike |
langenberg.de |
langenberg.com.au |
langenberg.net |
langenberg.be |
langenberg.com |
langenberg.eu |
DNS History
8 records (6 active, 2 former)
●NSdns-relaix.regioit-aachen.de2026-03-13 → 2026-07-28 · 3 obs
● 2026-03-13 20:27:42
● 2026-07-28 03:46:32
●NSdns01.regioit-aachen.de2026-03-13 → 2026-07-28 · 3 obs
● 2026-03-13 20:27:42
● 2026-07-28 03:46:32
○NSdns05.regioit-aachen.de2015-06-24 → 2017-02-01 · 4 obs
● 2017-02-01 14:15:42
○ 2026-03-13 20:27:42
○ 2026-07-28 03:46:32
○NSdns06.regioit-aachen.de2015-06-24 → 2017-02-01 · 4 obs
● 2017-02-01 14:15:42
○ 2026-03-13 20:27:42
○ 2026-07-28 03:46:32
●MXmail10.regioit-aachen.de2015-06-24 → 2026-07-28 · 2 obs
● 2026-07-28 03:46:32
●MXmail11.regioit-aachen.de2026-03-13 → 2026-07-28 · 3 obs
● 2026-03-13 20:27:42
● 2026-07-28 03:46:32
●MXmail12.regioit-aachen.de2026-03-13 → 2026-07-28 · 3 obs
● 2026-03-13 20:27:42
● 2026-07-28 03:46:32
●A91.102.137.1492026-03-13 → 2026-07-28 · 2 obs
● 2026-07-28 03:46:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| langenberg.de | dns01.regioit-aachen.de, dns-relaix.regioit-aachen.de | 4 records |
✅ Authoritative Response
Server:5.145.135.174
NS records: dns01.regioit-aachen.de, dns-relaix.regioit-aachen.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for langenberg.de (unsigned zone)
⏱️ Timing
Total: 630ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.102.137.149 |
| NS | 2 | dns01.regioit-aachen.de, dns-relaix.regioit-aachen.de |
| MX | 3 | mail12.regioit-aachen.de (pri: 10), mail11.regioit-aachen.de (pri: 10)... |
| TXT | 2 | apple-domain-verification=RfeKHYiFoRvMqG, v=spf1 mx include:mail.kdvz-frechen.de ? |
| SOA | 1 | dns01.regioit-aachen.de admin-tech-c.reg |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns01.regioit-aachen.de, dns01.regioit-aachen.de, dns-relaix.regioit-aachen.de...)
Analysis
IP Addresses
langenberg.de resolves to just one IP address, 91.102.137.149.
Two other host names, along with epay-t2-rhedawieden.regioit.de, epay-t2-harsewinkel.regioit.de and epay-t2-wuerselen.regioit.de, also share IP numbers with langenberg.de.
Name Servers
langenberg.de uses two name servers for its delegation: dns-relaix.regioit-aachen.de and dns01.regioit-aachen.de.
langenberg.de shares its NS records with other domains, for example mgm.monschau.de, brockhagen.de, hallewestfalen.net and two others.
The two host names dns-relaix.regioit-aachen.de and dns01.regioit-aachen.de each have a pair of IP addresses: dns-relaix.regioit-aachen.de has 5.145.135.174 and 2a00:fe0:1:148::2, and dns01.regioit-aachen.de has 91.102.136.26 and 2a02:16f0::5:26.
Mail Servers
langenberg.de has three mail servers: mail10.regioit-aachen.de, mail11.regioit-aachen.de and mail12.regioit-aachen.de.
There is at least a partial MX overlap between langenberg.de and other domains, including gangelt.de, stadtwolke.de, hsost.schulen-gt.de and two others.
These mail servers often co-occur with the mail servers mail50.regioit-aachen.de.
mail10.regioit-aachen.de, mail11.regioit-aachen.de and mail12.regioit-aachen.de all resolve to exactly two IP numbers apiece: mail10.regioit-aachen.de → 91.102.136.170 and 2a02:16f0::1:3; mail11.regioit-aachen.de → 91.102.136.172 and 2a02:16f0::1:4; mail12.regioit-aachen.de → 91.102.136.186 and 2a02:16f0::1:5.