johnstad.dk - dns.ninja
johnstad.dk
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 1785552841localtime Sat Aug 1 04:54:01 2026gmtime Sat Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785552841 | ||||||
Subdomains
hostmaster.johnstad.dk |
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns.powerlan.dk2015-05-01 → 2026-08-01 · 2 obs
● 2026-08-01 03:38:38
●NSns2.powerlan.dk2015-05-01 → 2026-08-01 · 2 obs
● 2026-08-01 03:38:38
●MXalt1.aspmx.l.google.com2015-05-01 → 2026-08-01 · 4 obs
● 2026-05-24 21:13:46
○ 2026-06-30 14:23:48
● 2026-08-01 03:38:38
●MXalt2.aspmx.l.google.com2015-05-01 → 2026-08-01 · 4 obs
● 2026-05-24 21:13:46
○ 2026-06-30 14:23:48
● 2026-08-01 03:38:38
●MXaspmx.l.google.com2015-05-01 → 2026-08-01 · 4 obs
● 2026-05-24 21:13:46
○ 2026-06-30 14:23:48
● 2026-08-01 03:38:38
●MXaspmx2.googlemail.com2015-05-01 → 2026-08-01 · 4 obs
● 2026-05-24 21:13:46
○ 2026-06-30 14:23:48
● 2026-08-01 03:38:38
●MXaspmx3.googlemail.com2015-05-01 → 2026-08-01 · 4 obs
● 2026-05-24 21:13:46
○ 2026-06-30 14:23:48
● 2026-08-01 03:38:38
●MXaspmx4.googlemail.com2015-05-01 → 2026-08-01 · 4 obs
● 2026-05-24 21:13:46
○ 2026-06-30 14:23:48
● 2026-08-01 03:38:38
●MXaspmx5.googlemail.com2015-05-01 → 2026-08-01 · 4 obs
● 2026-05-24 21:13:46
○ 2026-06-30 14:23:48
● 2026-08-01 03:38:38
○A81.7.168.1552015-05-01 → 2026-02-15 · 4 obs
● 2026-02-15 20:30:36
○ 2026-03-23 08:13:40
○ 2026-08-01 03:38:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| johnstad.dk | ns.powerlan.dk, ns2.powerlan.dk | - |
✅ Authoritative Response
Server:185.129.60.75
NS records: ns.powerlan.dk, ns2.powerlan.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnstad.dk (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.powerlan.dk, ns.powerlan.dk |
| MX | 7 | alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| SOA | 1 | ns.powerlan.dk hostmaster.powerlan.dk |
Analysis
Hierarchy
The domain hostmaster.johnstad.dk falls under the parent johnstad.dk.
Name Servers
johnstad.dk uses two name servers for its delegation: ns2.powerlan.dk and ns.powerlan.dk.
johnstad.dk uses the same name servers as several other domains — among them merespansk.dk, excelkurser.dk, suji.dk and two more.
Each of ns2.powerlan.dk and ns.powerlan.dk has one IP address: ns2.powerlan.dk uses 130.225.95.154 and ns.powerlan.dk uses 185.129.60.75.
Mail Servers
johnstad.dk uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
johnstad.dk has at least partial mail server overlap with other domains such as booklog.co.jp, grandcpa.com.tw, ultima.hr and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx4.googlemail.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com directs traffic to 64.233.180.26 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1a IP addresses each.