tyrstrup.net - robtex.com
tyrstrup.net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 93.191.156.208🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | nt48.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 | ||||||
| TXT | v=spf1 include:spf.simply.com ~all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774598317 | ||||||
Subdomains
mail.tyrstrup.net |
Same first word
tyrstrup.net |
DNS History
11 records (6 active, 5 former)
●NSns1.simply.com2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 05:38:56
● 2026-03-27 08:21:04
○NSns1.surf-town.net2015-06-12 → 2017-09-29 · 4 obs
● 2017-09-29 01:55:40
○ 2026-02-15 05:38:56
○ 2026-03-27 08:21:04
●NSns2.simply.com2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 05:38:56
● 2026-03-27 08:21:04
○NSns2.surf-town.net2015-06-12 → 2017-09-29 · 4 obs
● 2017-09-29 01:55:40
○ 2026-02-15 05:38:56
○ 2026-03-27 08:21:04
●NSns3.simply.com2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 05:38:56
● 2026-03-27 08:21:04
○NSns3.surf-town.net2015-06-12 → 2017-09-29 · 4 obs
● 2017-09-29 01:55:40
○ 2026-02-15 05:38:56
○ 2026-03-27 08:21:04
●NSns4.simply.com2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 05:38:56
● 2026-03-27 08:21:04
○MXmail12.surftown.dk2015-06-12 → 2017-09-29 · 4 obs
● 2017-09-29 01:55:40
○ 2026-02-15 05:38:56
○ 2026-03-27 08:21:04
●MXmx.simply.com2026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 05:38:56
● 2026-03-27 08:21:04
○A212.97.132.1482015-06-12 → 2017-09-29 · 4 obs
● 2017-09-29 01:55:40
○ 2026-02-15 05:38:56
○ 2026-03-27 08:21:04
●A93.191.156.2082026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 05:38:56
● 2026-03-27 08:21:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| tyrstrup.net | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.156.208 |
| NS | 4 | 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 |
Analysis
Hierarchy
The parent of mail.tyrstrup.net is tyrstrup.net.
IP Addresses
tyrstrup.net points to a single IP address: 93.191.156.208.
Other host names such as willendrup.dk, veterinaren.se, interarena.dk, limousinen.dk and dace.dk share IPs with tyrstrup.net.
Name Servers
tyrstrup.net is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
tyrstrup.net at least partially shares name servers with other domains, for example thyde.se, sharks.se, dila.dk, your-web.dk and hardsteel.dk.
Host names with two IPs:
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
Host names with one IP:
ns3.simply.com points to 91.197.248.79
ns4.simply.com points to 91.197.248.80
Mail Servers
The mx.simply.com mail server handles tyrstrup.net.
tyrstrup.net shares the same mail server setup as other domains, including fzb.dk, nilssonaudio.dk, akab.nu, renem.dk and e-screen.dk.
mx.simply.com points to a single IP number: 94.231.106.20.