rtp.dk - dns.ninja
rtp.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.103.157🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux141.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 | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.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 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
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 1784141641localtime Wed Jul 15 20:54:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784141641 | ||||||
Previously MX for
rtp.dk |
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
○NSns1.meebox.net2015-08-07 → 2017-01-10 · 4 obs
● 2017-01-10 01:30:10
○ 2017-05-10 16:08:54
○ 2026-07-15 19:33:06
●NSns1.simply.com2026-05-03 → 2026-07-15 · 3 obs
● 2026-05-03 23:22:14
● 2026-07-15 19:33:06
○NSns1.unoeuro.com2017-05-10 → 2017-05-10 · 4 obs
● 2017-05-10 16:08:54
○ 2026-05-03 23:22:14
○ 2026-07-15 19:33:06
○NSns2.meebox.net2015-08-07 → 2017-01-10 · 4 obs
● 2017-01-10 01:30:10
○ 2017-05-10 16:08:54
○ 2026-07-15 19:33:06
●NSns2.simply.com2026-05-03 → 2026-07-15 · 3 obs
● 2026-05-03 23:22:14
● 2026-07-15 19:33:06
○NSns2.unoeuro.com2017-05-10 → 2017-05-10 · 4 obs
● 2017-05-10 16:08:54
○ 2026-05-03 23:22:14
○ 2026-07-15 19:33:06
○NSns3.meebox.net2015-08-07 → 2017-01-10 · 4 obs
● 2017-01-10 01:30:10
○ 2017-05-10 16:08:54
○ 2026-07-15 19:33:06
●NSns3.simply.com2026-05-03 → 2026-07-15 · 3 obs
● 2026-05-03 23:22:14
● 2026-07-15 19:33:06
○NSns3.unoeuro.com2017-05-10 → 2017-05-10 · 4 obs
● 2017-05-10 16:08:54
○ 2026-05-03 23:22:14
○ 2026-07-15 19:33:06
●NSns4.simply.com2026-05-03 → 2026-07-15 · 3 obs
● 2026-05-03 23:22:14
● 2026-07-15 19:33:06
○NSns4.unoeuro.com2017-05-10 → 2017-05-10 · 4 obs
● 2017-05-10 16:08:54
○ 2026-05-03 23:22:14
○ 2026-07-15 19:33:06
●MXmx.simply.com2026-05-03 → 2026-07-15 · 3 obs
● 2026-05-03 23:22:14
● 2026-07-15 19:33:06
○MXmx.unoeuro.com2017-05-10 → 2017-05-10 · 4 obs
● 2017-05-10 16:08:54
○ 2026-05-03 23:22:14
○ 2026-07-15 19:33:06
○MXrtp.dk2015-08-07 → 2017-01-10 · 4 obs
● 2017-01-10 01:30:10
○ 2017-05-10 16:08:54
○ 2026-07-15 19:33:06
○A77.66.117.552016-04-04 → 2017-01-10 · 5 obs
● 2016-04-04 03:25:04
● 2017-01-10 01:30:10
○ 2017-05-10 16:08:54
○ 2026-07-15 19:33:06
○A77.66.80.252015-08-07 → 2015-12-31 · 4 obs
● 2015-12-31 15:18:18
○ 2016-04-04 03:25:04
○ 2026-07-15 19:33:06
●A94.231.103.1572017-05-10 → 2026-07-15 · 3 obs
● 2017-05-10 16:08:54
● 2026-07-15 19:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, s.nic.dk, l.nic.dk... | 12 records |
| rtp.dk | ns1.simply.com, ns4.simply.com, ns3.simply.com, ns2.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
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: 1245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.157 |
| NS | 4 | ns1.simply.com, ns3.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (t.nic.dk, s.nic.dk, l.nic.dk...)
Analysis
IP Addresses
rtp.dk directs to one IP number, which is 94.231.103.157.
Among the host names that share IP numbers with rtp.dk are 11-static.reverse.forsikringer.biz, mehlers.dk, jojofun.ca.dinnerlust.dk and two others.
Name Servers
The domain rtp.dk is delegated to these four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
rtp.dk has at least partial name server overlap with other domains, such as thecore.dk, lillaparisbistro.com, fesko.dk and two others.
Hosts with two IP numbers each:
ns1.simply.com resolves to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Hosts that resolve to one IP address:
ns3.simply.com resolves to 91.197.248.79.
ns4.simply.com resolves to 91.197.248.80.
Mail Servers
rtp.dk routes its mail through a single mail server, mx.simply.com.
rtp.dk has the same mail server arrangement as a number of other domains, for example registerseat.com, miaco.se, iox.dk and two more.
rtp.dk has mail servers in common with other domains — for example nedenes.net and schlyterconsulting.com.
mx.simply.com points to one IP number — 94.231.106.20.