sejtraek.dk - robtex.com
sejtraek.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.20.204.47🇩🇰 team-blue-denmark185.20.204.0/22 | ||||||
| PTR | newwweb-web01.newwweb.dk | ||||||
| NS | ns1.curanet.dk ⭐ | ||||||
| A | 2a02:2339:4006:108::123🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns1.curanet.dk | ||||||
| A | 185.25.141.12🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns1.curanet.dk | ||||||
| NS | ns2.curanet.dk | ||||||
| A | 2a02:2339:1:10f::123:123🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.curanet.dk | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.curanet.dk | ||||||
| MX | mx1.onlinemail.io ⭐ | ||||||
| A | 185.21.42.12🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | mx1.onlinemail.io | ||||||
| MX | mx2.onlinemail.io(20) | ||||||
| A | 46.36.208.16🇩🇰 team-blue-denmark46.36.208.0/21 | ||||||
| PTR | mx2.onlinemail.io | ||||||
| TXT | v=spf1 spf1 include:spf.onlinemail.io include:smtp1.newwweb.dk -all | ||||||
| SOA | ns1.curanet.dkhostmaster@curanet.dk 2024-10-10 #1 | ||||||
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 1774661941localtime Sat Mar 28 02:39:01 2026gmtime Sat Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774661947 | ||||||
Same first word
sejtraek.dk |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.curanet.dk2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:41:20
● 2026-03-28 02:11:00
○NSns1.newwweb.dk2015-05-27 → 2017-06-20 · 4 obs
● 2017-06-20 03:52:42
○ 2026-03-27 00:41:20
○ 2026-03-28 02:11:00
●NSns2.curanet.dk2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:41:20
● 2026-03-28 02:11:00
○NSns2.newwweb.dk2015-05-27 → 2017-06-20 · 4 obs
● 2017-06-20 03:52:42
○ 2026-03-27 00:41:20
○ 2026-03-28 02:11:00
○MXmail.newwweb.dk2015-05-27 → 2017-06-20 · 4 obs
● 2017-06-20 03:52:42
○ 2026-03-27 00:41:20
○ 2026-03-28 02:11:00
●MXmx1.onlinemail.io2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:41:20
● 2026-03-28 02:11:00
●MXmx2.onlinemail.io2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:41:20
● 2026-03-28 02:11:00
●A185.20.204.472026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:41:20
● 2026-03-28 02:11:00
○A37.49.133.72015-05-27 → 2017-06-20 · 4 obs
● 2017-06-20 03:52:42
○ 2026-03-27 00:41:20
○ 2026-03-28 02:11:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, t.nic.dk, l.nic.dk, s.nic.dk... | 12 records |
| sejtraek.dk | ns1.curanet.dk, ns2.curanet.dk | - |
✅ Authoritative Response
Server:185.25.141.12
NS records: ns1.curanet.dk, ns2.curanet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1096ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.20.204.47 |
| NS | 2 | ns1.curanet.dk, ns2.curanet.dk |
| MX | 2 | mx2.onlinemail.io (pri: 20), mx1.onlinemail.io (pri: 10) |
| TXT | 1 | v=spf1 spf1 include:spf.onlinemail.io in |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (t.nic.dk, s.nic.dk, l.nic.dk...)
Analysis
IP Addresses
sejtraek.dk resolves to a single IP address: 185.20.204.47.
Other host names including atlantia.biz, algebekaemperen.dk, specialkonsulenten.dk, *.relax.dk and lyd-billed.dk share IP numbers with sejtraek.dk.
Name Servers
sejtraek.dk's delegation uses two name servers, ns1.curanet.dk and ns2.curanet.dk.
sejtraek.dk shares the same name server setup as other domains, for example revisor-rohde.dk, kinraden.com, pop3mail.dk, webdepotet.dk and carerest.com.
sejtraek.dk at least partially shares name servers with other domains, including markedsdata.dk, ostenfeld.nu, godnatsange.dk, zikzax.dk and startupkids.dk.
These name servers are often used together with ns1.123hotel.dk.
Host names with two IPs:
ns1.curanet.dk points to: 2a02:2339:4006:108::123 and 185.25.141.12
ns2.curanet.dk points to: 2a02:2339:1:10f::123:123 and 91.197.248.75
Mail Servers
sejtraek.dk is handled by two mail servers: mx1.onlinemail.io and mx2.onlinemail.io.
sejtraek.dk shares its mail server setup with other domains, including iconic.dk, akvariestuen.dk, billundbiorefinery.dk, laegehusnord.dk and hvalsoe-teltudlejning.dk.
sejtraek.dk shares some mail servers with other domains, at least partially, for instance og-optik.dk.
Host names with a single IP:
mx1.onlinemail.io points to 185.21.42.12.
mx2.onlinemail.io points to 46.36.208.16.