ndersen.org - robtex.com
ndersen.org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.103.113🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux98.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 2025-08-07 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776986306 | ||||||
Subdomains
www.ndersen.org |
Same first word
Similar names
ndresen.dk |
sendner.us |
dersenn.com |
sennder.com |
needrns.net |
sennder.it |
ndresen.de |
sendner.net |
ndresen.org |
dersenn.ch |
nendres.de |
sendner.at |
ndresen.biz |
sendner.family |
ndresen.net |
DNS History
13 records (6 active, 7 former)
●NSns1.simply.com2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 00:36:58
● 2026-04-23 23:48:48
○NSns1.unoeuro.com2015-06-14 → 2020-04-05 · 4 obs
● 2020-04-05 17:55:38
○ 2026-04-23 00:36:58
○ 2026-04-23 23:48:48
●NSns2.simply.com2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 00:36:58
● 2026-04-23 23:48:48
○NSns2.unoeuro.com2015-06-14 → 2020-04-05 · 4 obs
● 2020-04-05 17:55:38
○ 2026-04-23 00:36:58
○ 2026-04-23 23:48:48
●NSns3.simply.com2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 00:36:58
● 2026-04-23 23:48:48
○NSns3.unoeuro.com2015-06-14 → 2020-04-05 · 4 obs
● 2020-04-05 17:55:38
○ 2026-04-23 00:36:58
○ 2026-04-23 23:48:48
●NSns4.simply.com2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 00:36:58
● 2026-04-23 23:48:48
○NSns4.unoeuro.com2015-06-14 → 2020-04-05 · 4 obs
● 2020-04-05 17:55:38
○ 2026-04-23 00:36:58
○ 2026-04-23 23:48:48
○MXmail27.unoeuro.com2015-06-14 → 2015-11-05 · 4 obs
● 2015-11-05 08:04:38
○ 2016-02-11 14:34:56
○ 2026-04-23 23:48:48
●MXmx.simply.com2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 00:36:58
● 2026-04-23 23:48:48
○MXmx.unoeuro.com2016-02-11 → 2020-04-05 · 5 obs
● 2016-02-11 14:34:56
● 2020-04-05 17:55:38
○ 2026-04-23 00:36:58
○ 2026-04-23 23:48:48
●A94.231.103.1132020-04-05 → 2026-04-23 · 3 obs
● 2020-04-05 17:55:38
● 2026-04-23 23:48:48
○A94.231.106.1962015-06-14 → 2017-02-14 · 4 obs
● 2017-02-14 12:59:18
○ 2020-04-05 17:55:38
○ 2026-04-23 23:48:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ndersen.org | ns3.simply.com, ns4.simply.com, ns2.simply.com, ns1.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns3.simply.com, ns4.simply.com, ns2.simply.com, ns1.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 828ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.113 |
| NS | 4 | ns1.simply.com, ns3.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
Hierarchy
ndersen.org is the parent of www.ndersen.org.
IP Addresses
ndersen.org points to IP number 94.231.103.113.
For instance, other host names jurista.dk, post.polterabendportal.dk, www.hedia.dk, xprt.dk and phr.danosoft.dk share IP numbers with ndersen.org.
Name Servers
ndersen.org is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
ndersen.org shares name servers with other domains at least partially, for example cadassist.dk, kriz.dk, autonews.se, bikebuster.se and familjochnatur.se.
Hosts with two IP addresses:
ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78.
ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Hosts with one IP address:
ns3.simply.com points to 91.197.248.79.
ns4.simply.com points to 91.197.248.80.
Mail Servers
ndersen.org is handled by a single mail server, mx.simply.com.
ndersen.org shares the same mail server setup as other domains, for instance mediamonitor.dk, fiiaan.se, laerkegaard.dk, xn--bjrn-hra.dk and r2d.dk.
mx.simply.com points to a single IP: 94.231.106.20.