webfilter.dk - dns.ninja
webfilter.dk
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1786888980localtime Sun Aug 16 16:03:00 2026gmtime Sun Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786888980 | ||||||
Subdomains
Same first word
webfilter.cc |
webfilter.com |
webfilter.at |
webfilter.dk |
webfilter.cloud |
webfilter.se |
webfilter.de |
webfilter.kr |
Similar names
DNS History
16 records (9 active, 7 former)
○NSns1.gratisdns.dk2015-06-24 → 2017-06-23 · 4 obs
● 2017-06-23 05:22:08
○ 2026-04-02 05:17:04
○ 2026-08-16 14:11:52
●NSns1.simply.com2026-04-02 → 2026-08-16 · 3 obs
● 2026-04-02 05:17:04
● 2026-08-16 14:11:52
○NSns2.gratisdns.dk2015-06-24 → 2017-06-23 · 4 obs
● 2017-06-23 05:22:08
○ 2026-04-02 05:17:04
○ 2026-08-16 14:11:52
●NSns2.simply.com2026-04-02 → 2026-08-16 · 3 obs
● 2026-04-02 05:17:04
● 2026-08-16 14:11:52
○NSns3.gratisdns.dk2015-06-24 → 2017-06-23 · 4 obs
● 2017-06-23 05:22:08
○ 2026-04-02 05:17:04
○ 2026-08-16 14:11:52
●NSns3.simply.com2026-04-02 → 2026-08-16 · 3 obs
● 2026-04-02 05:17:04
● 2026-08-16 14:11:52
○NSns4.gratisdns.dk2015-06-24 → 2017-06-23 · 4 obs
● 2017-06-23 05:22:08
○ 2026-04-02 05:17:04
○ 2026-08-16 14:11:52
○NSns5.gratisdns.dk2015-06-24 → 2017-06-23 · 4 obs
● 2017-06-23 05:22:08
○ 2026-04-02 05:17:04
○ 2026-08-16 14:11:52
●MXalt1.aspmx.l.google.com2015-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 14:11:52
●MXalt2.aspmx.l.google.com2015-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 14:11:52
●MXalt3.aspmx.l.google.com2015-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 14:11:52
●MXalt4.aspmx.l.google.com2015-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 14:11:52
●MXaspmx.l.google.com2015-06-24 → 2026-08-16 · 2 obs
● 2026-08-16 14:11:52
○A181.224.132.412017-06-23 → 2017-06-23 · 4 obs
● 2017-06-23 05:22:08
○ 2026-04-02 05:17:04
○ 2026-08-16 14:11:52
○A199.34.228.1002015-06-24 → 2016-10-31 · 4 obs
● 2016-10-31 15:40:40
○ 2017-06-23 05:22:08
○ 2026-08-16 14:11:52
●A5.75.170.832026-04-02 → 2026-08-16 · 3 obs
● 2026-04-02 05:17:04
● 2026-08-16 14:11:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| webfilter.dk | ns2.simply.com, ns3.simply.com, ns1.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns2.simply.com, ns3.simply.com, ns1.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.75.170.83 |
| NS | 3 | ns1.simply.com, ns3.simply.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 2 | v=spf1 include:_spf.google.com include:s, google-site-verification=IL3WqD-9N0OXp1P |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
Hierarchy
webfilter.dk is the parent domain of sys1.webfilter.dk, dns6.webfilter.dk and system.webfilter.dk.
IP Addresses
webfilter.dk has exactly one IP address — 5.75.170.83.
Host names like static.83.170.75.5.clients.your-server.de are further examples that share IP numbers with webfilter.dk.
Name Servers
webfilter.dk carries NS records delegating to ns1.simply.com, ns2.simply.com and ns3.simply.com.
webfilter.dk shares at least some of its name servers with other domains, including idevaerkstedet.dk, virtualtours.dk, primafroe.dk and two others.
These name servers are frequently paired with the name servers ns4.simply.com and ns2.unoeuro.com.
Host names pointing to two IP addresses:
ns1.simply.com resolves to two addresses: 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to two addresses: 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names resolving to a single IP address:
The hostname ns3.simply.com resolves to 91.197.248.79.
Mail Servers
Mail for webfilter.dk is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by webfilter.dk are shared with other domains: johndennislaw.com, dragonnest.com, sharadhaksar.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com resolves to two addresses: 172.253.62.26 and 2607:f8b0:4004:c21::1b.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.