pka.nu - robtex.com
pka.nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.109.205🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux8.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 include:spf.simply.com ~all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:383e959b-9065-49ea-8d33-b138c51532f5 | ||||||
| TXT | NU zone update: 2026-07-10 07:35:11 +0000 (EPOCH 1783668911) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1783668970 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.simply.com2026-05-24 → 2026-07-10 · 3 obs
● 2026-05-24 13:59:12
● 2026-07-10 07:43:02
○NSns1.unoeuro.com2015-08-19 → 2017-07-18 · 4 obs
● 2017-07-18 16:00:32
○ 2026-05-24 13:59:12
○ 2026-07-10 07:43:02
●NSns2.simply.com2026-05-24 → 2026-07-10 · 3 obs
● 2026-05-24 13:59:12
● 2026-07-10 07:43:02
○NSns2.unoeuro.com2015-08-19 → 2017-07-18 · 4 obs
● 2017-07-18 16:00:32
○ 2026-05-24 13:59:12
○ 2026-07-10 07:43:02
●MXmx.simply.com2026-05-24 → 2026-07-10 · 3 obs
● 2026-05-24 13:59:12
● 2026-07-10 07:43:02
○MXpka-nu.mail.protection.outlook.com2015-08-19 → 2017-07-18 · 4 obs
● 2017-07-18 16:00:32
○ 2026-05-24 13:59:12
○ 2026-07-10 07:43:02
●A94.231.109.2052015-08-19 → 2026-07-10 · 2 obs
● 2026-07-10 07:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | m.ns.nu, z.ns.nu, c.ns.nu, d.ns.nu... | 12 records |
| pka.nu | ns1.simply.com, ns2.simply.com | - |
✅ Authoritative Response
Server:185.25.141.15
NS records: ns1.simply.com, ns2.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.109.205 |
| NS | 2 | ns1.simply.com, ns2.simply.com |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.simply.com ~all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (m.ns.nu, m.ns.nu, z.ns.nu...)
Analysis
IP Addresses
pka.nu resolves to just one IP address, 94.231.109.205.
Two other host names, along with meyer-munk.dk, homeopati.dk and mail.email-post.dk, also share IP numbers with pka.nu.
Name Servers
Two name servers handle the delegation for pka.nu: ns1.simply.com and ns2.simply.com.
pka.nu shares its NS records with other domains, for example carlsen.eu, von-eitzen.eu, stokholm.nu and two others.
There is at least partial name server overlap between pka.nu and other domains — admitize.dk, skavkulla.se, jyskpost.dk and two more among them.
These name servers frequently co-occur with the name servers ns3.simply.com and ns4.simply.com.
ns1.simply.com and ns2.simply.com both carry two IP addresses. The A records for ns1.simply.com are 91.197.248.78 and 2a02:2339:1:15c::4562:4562; the A records for ns2.simply.com are 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Mail Servers
The sole mail server for pka.nu is mx.simply.com.
Among the domains sharing a mail server setup with pka.nu are degnebro.dk, islandi.dk, l-staun.dk and two others.
pka.nu and other domains — brafiler.se for instance — share at least some mail servers.
mx.simply.com carries a single IP number, which is 94.231.106.20.