help-pr.dk - dns.ninja
help-pr.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 1785129481localtime Mon Jul 27 07:18:01 2026gmtime Mon Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785129481 | ||||||
Same first word
help-pr.dk |
Similar names
DNS History
18 records (10 active, 8 former)
●NSns1.simply.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
○NSns1.surf-town.net2015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
●NSns2.simply.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
○NSns2.surf-town.net2015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
●NSns3.simply.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
○NSns3.surf-town.net2015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
●NSns4.simply.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
●MXalt1.aspmx.l.google.com2015-08-13 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
●MXalt2.aspmx.l.google.com2015-08-13 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
●MXalt3.aspmx.l.google.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
●MXalt4.aspmx.l.google.com2026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
●MXaspmx.l.google.com2015-08-13 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
○MXaspmx2.googlemail.com2015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
○MXaspmx3.googlemail.com2015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
○MXaspmx4.googlemail.com2015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
○MXaspmx5.googlemail.com2015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
○A212.97.142.1982015-08-13 → 2017-12-06 · 3 obs
● 2017-12-06 03:13:36
○ 2026-07-27 05:23:18
●A76.76.21.212026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 05:23:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, l.nic.dk, s.nic.dk, c.nic.dk... | - |
| help-pr.dk | ns1.simply.com, ns4.simply.com, ns3.simply.com, ns2.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns1.simply.com, ns4.simply.com, ns3.simply.com, ns2.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns1.simply.com, ns3.simply.com... |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.google.com include:_ |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
help-pr.dk has exactly one IP address — 76.76.21.21.
quadmeta.com, travelogy.com, cbsgov.com plus two other host names have IP numbers in common with help-pr.dk.
Name Servers
Four name servers handle the delegation for help-pr.dk: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
help-pr.dk has at least partial name server overlap with other domains, such as nord-smil.dk, bobyg.dk, utredaren.se and two others.
It is common to find these name servers paired with the name servers ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.com.
Host names pointing to two IP addresses:
The A records for ns1.simply.com return 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
The A records for ns2.simply.com return 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names resolving to a single IP address:
ns3.simply.com resolves to the IP address 91.197.248.79.
ns4.simply.com resolves to the IP address 91.197.248.80.
Mail Servers
help-pr.dk is handled by five mail servers: 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 help-pr.dk are shared with other domains: ns500758.ns500759.ns500759.ns500758.ns500735.ns500698.ns500736.ns500735.ns500735.ns500698.ns500708.ns500576.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500759.ns500759.ns500759.ns500758.ns500758.ns500698.ns500759.ns500735.ns500735.ns500736.ns500576.ns500619.ns500652.ns500652.ns500576.ns500619.tracksymphony.com, takatakata.com.br and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 64.233.180.27 and 2607:f8b0:4004:c1d::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.