blaagym.dk - robtex.com
blaagym.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.21.42.65🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | vm1379.enterprisecloud.nu | ||||||
| NS | ns1.esis.dk ⭐ | ||||||
| A | 185.19.134.2🇩🇰 SDE-AS185.19.132.0/22 Syddansk Erhvervsskole | ||||||
| PTR | ns1.esis.dk | ||||||
| NS | ns2.esis.dk | ||||||
| A | 185.19.134.3🇩🇰 SDE-AS185.19.132.0/22 Syddansk Erhvervsskole | ||||||
| PTR | ns2.esis.dk | ||||||
| MX | mxnonexistent.blaagym.dk ⭐ | ||||||
| A | 185.21.42.65🇩🇰 team-blue-denmark185.21.40.0/22 ZITCOM A/S | ||||||
| PTR | vm1379.enterprisecloud.nu | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.esis.dkhostmaster 2020-05-17 #56 | ||||||
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 1774427221localtime Wed Mar 25 09:27:01 2026gmtime Wed Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774427221 | ||||||
Subdomains
mxnonexistent.blaagym.dk |
Same first word
blaagym.dk |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmxnonexistent.blaagym.dk2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 08:36:34
●A185.21.42.652018-10-15 → 2026-03-25 · 2 obs
● 2026-03-25 08:36:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| blaagym.dk | ns1.esis.dk, ns2.esis.dk | 2 records |
✅ Authoritative Response
Server:185.19.134.3
NS records: ns1.esis.dk, ns2.esis.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 867ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.21.42.65 |
| NS | 2 | ns1.esis.dk, ns2.esis.dk |
| MX | 1 | mxnonexistent.blaagym.dk (pri: 100) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.esis.dk hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.esis.dk, ns2.esis.dk)
Analysis
Hierarchy
blaagym.dk is the parent of mxnonexistent.blaagym.dk.
IP Addresses
blaagym.dk resolves to a single IP address: 185.21.42.65.
Other host names including svendborgfriplejehjem.dk, rfe.dk, roskilde-krematorium.dk, www.dkm.dk and krematorium-roskilde.dk share IP numbers with blaagym.dk.
Name Servers
blaagym.dk's delegation uses two name servers, ns1.esis.dk and ns2.esis.dk.
blaagym.dk shares the same name server setup as other domains, for example mommark.dk, administrationsuddannelsen.dk, shs.dk, rosborg-gym.dk and esev.dk.
blaagym.dk at least partially shares name servers with other domains, including campussonderborg.dk, epxsoenderborg.dk, xn--campussnderborg-cub.dk, xn--detgrnnegymnasium-40b.dk and businessepx.dk.
These name servers are often used together with esisns1.
Host names with a single IP:
ns1.esis.dk points to 185.19.134.2.
ns2.esis.dk points to 185.19.134.3.
Mail Servers
blaagym.dk is handled by a single mail server, mxnonexistent.blaagym.dk.
mxnonexistent.blaagym.dk points to a single IP: 185.21.42.65.