ctr.de - dns.ninja
ctr.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=1780566015 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.above.com2015-07-15 → 2021-01-07 · 7 obs
● 2016-11-19 23:09:40
○ 2017-01-12 13:17:22
● 2017-01-18 16:42:54
● 2021-01-07 14:15:08
○ 2026-02-20 19:59:42
○ 2026-06-04 10:02:10
●NSns1.abovedomains.com2026-02-20 → 2026-06-04 · 3 obs
● 2026-02-20 19:59:42
● 2026-06-04 10:02:10
○NSns2.above.com2015-07-15 → 2021-01-07 · 6 obs
● 2017-01-12 13:17:22
○ 2017-01-18 16:42:54
● 2021-01-07 14:15:08
○ 2026-02-20 19:59:42
○ 2026-06-04 10:02:10
●NSns2.abovedomains.com2026-02-20 → 2026-06-04 · 3 obs
● 2026-02-20 19:59:42
● 2026-06-04 10:02:10
○MXmail.post-host.net2015-07-15 → 2016-08-12 · 4 obs
● 2016-08-12 01:04:22
○ 2016-11-19 23:09:40
○ 2026-06-04 10:02:10
●MXpark-mx.above.com2021-01-07 → 2026-06-04 · 3 obs
● 2021-01-07 14:15:08
● 2026-06-04 10:02:10
●A103.224.182.2452015-07-15 → 2026-06-04 · 5 obs
● 2015-12-15 23:23:18
○ 2016-01-26 01:05:04
● 2016-01-28 00:01:48
● 2026-06-04 10:02:10
○A192.184.12.622016-01-26 → 2016-01-26 · 4 obs
● 2016-01-26 01:05:04
○ 2016-01-28 00:01:48
○ 2026-06-04 10:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ctr.de | ns2.abovedomains.com, ns1.abovedomains.com | - |
✅ Authoritative Response
Server:103.224.212.51
NS records: ns2.abovedomains.com, ns1.abovedomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctr.de (unsigned zone)
⏱️ Timing
Total: 1800ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.224.182.245 |
| NS | 2 | ns2.abovedomains.com, ns1.abovedomains.com |
| MX | 1 | park-mx.above.com (pri: 10) |
| TXT | 1 | v=spf1 ip6:fdcf:abda:4154::/48 -all |
| SOA | 1 | ns1.abovedomains.com hostmaster.trellian |
Analysis
IP Addresses
ctr.de resolves to just one IP address, 103.224.182.245.
Two other host names, along with gvy.de, tracker.puretna.com and groupwisemail.gov.co.za, also share IP numbers with ctr.de.
Name Servers
ctr.de is delegated to two name servers: ns1.abovedomains.com and ns2.abovedomains.com.
ctr.de shares its NS records with other domains, for example www.575.su, localhost.rancher.com.au, evdomip-42-112.iusacell.net and two others.
The name servers of ctr.de overlap at least partially with those of other domains — among them oniris.com, swotor.com, valis.live and two more.
These name servers co-occur with 5014.ns1.abovedomains.com, 5014.ns2.abovedomains.com, ns15.abovedomains.com and seven other name servers on a regular basis.
Both ns1.abovedomains.com and ns2.abovedomains.com point to 4 IP numbers each: ns1.abovedomains.com points to 103.224.182.9, 103.224.182.77, 103.224.182.85 and 103.224.212.9, while ns2.abovedomains.com points to 103.224.182.10, 103.224.212.10, 103.224.212.51 and 103.224.212.53.
Mail Servers
The sole mail server for ctr.de is park-mx.above.com.
Among the domains sharing a mail server setup with ctr.de are mathorigin.com, listscanner.com, sum.turkru.im and two others.
park-mx.above.com resolves to a single IP number: 103.224.212.34.