contentden.com - dns.ninja
contentden.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.149.192.184🇳🇱 LEASEWEB-NL-AMS-0189.149.192.0/20 | ||||||
| NS | ns1.ffrtz.net ⭐ | ||||||
| A | 81.17.54.253🇳🇱 LEASEWEB-NL-AMS-0181.17.54.0/24 | ||||||
| PTR | ns1.ffrtz.net | ||||||
| NS | ns2.ffrtz.net | ||||||
| A | 51.178.9.77🇫🇷 OVH51.178.0.0/16 | ||||||
| PTR | ns2.ffrtz.net | ||||||
| MX | mxhub.knpbmedia.com ⭐ | ||||||
| A | 85.17.64.68🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB | ||||||
| TXT | v=spf1 mx a ip4:95.211.227.99 ?all | ||||||
| SOA | ns1.ffrtz.nethostmaster@contentden.com serial=1582306959 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785519537 | ||||||
Same first word
contentden.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.donasy.com2015-06-17 → 2017-09-12 · 4 obs
● 2017-09-12 11:20:42
○ 2026-02-15 23:23:28
○ 2026-07-31 17:58:38
●NSns1.ffrtz.net2026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 23:23:28
● 2026-07-31 17:58:38
○NSns2.donasy.com2015-06-17 → 2017-09-12 · 4 obs
● 2017-09-12 11:20:42
○ 2026-02-15 23:23:28
○ 2026-07-31 17:58:38
●NSns2.ffrtz.net2026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 23:23:28
● 2026-07-31 17:58:38
○MXmail.contentden.com2015-06-17 → 2017-09-12 · 4 obs
● 2017-09-12 11:20:42
○ 2026-02-15 23:23:28
○ 2026-07-31 17:58:38
●MXmxhub.knpbmedia.com2026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 23:23:28
● 2026-07-31 17:58:38
○A85.17.110.182015-06-17 → 2015-06-17 · 3 obs
○ 2015-10-27 12:34:04
○ 2026-07-31 17:58:38
●A89.149.192.1842026-02-15 → 2026-07-31 · 3 obs
● 2026-02-15 23:23:28
● 2026-07-31 17:58:38
○A95.211.68.1292015-10-27 → 2017-09-12 · 5 obs
● 2015-10-27 12:34:04
● 2017-09-12 11:20:42
○ 2026-02-15 23:23:28
○ 2026-07-31 17:58:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contentden.com | ns1.ffrtz.net, ns2.ffrtz.net | - |
✅ Authoritative Response
Server:81.17.54.253
NS records: ns1.ffrtz.net, ns2.ffrtz.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contentden.com (unsigned zone)
⏱️ Timing
Total: 596ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.149.192.184 |
| NS | 2 | ns2.ffrtz.net, ns1.ffrtz.net |
| MX | 1 | mxhub.knpbmedia.com (pri: 30) |
| TXT | 1 | v=spf1 mx a ip4:95.211.227.99 ?all |
| SOA | 1 | ns1.ffrtz.net hostmaster.contentden.com |
Analysis
IP Addresses
contentden.com resolves to just one IP address, 89.149.192.184.
Name Servers
Two name servers handle the delegation for contentden.com: ns1.ffrtz.net and ns2.ffrtz.net.
contentden.com shares its NS records with other domains, for example knpbmedia.com, imagecobra.com, (0x787878)-restposten.de and two others.
ns1.ffrtz.net and ns2.ffrtz.net each resolve to one IP number: ns1.ffrtz.net points to 81.17.54.253 and ns2.ffrtz.net points to 51.178.9.77.
Mail Servers
The sole mail server for contentden.com is mxhub.knpbmedia.com.
Among the domains sharing a mail server setup with contentden.com are dvderotik-support.com, dvderotik.com, flexfiles.com and two others.
mxhub.knpbmedia.com carries a single IP number, which is 85.17.64.68.