herts.sch.dk - robtex.com
herts.sch.dk
| DNSSEC | ⚠️ Not signed | ||||||
sch.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.103.168🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| NS | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| TXT | v=spf1 a mx include:spf.simply.com ~all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
○MXmail.sch.dk2017-11-16 → 2017-11-16 · 3 obs
● 2017-11-16 10:08:14
○ 2026-02-28 23:50:32
○ 2026-04-11 22:49:12
○ 2026-02-28 23:50:32
○ 2026-04-11 22:49:12
○A195.128.174.1422017-11-16 → 2017-11-16 · 3 obs
● 2017-11-16 10:08:14
○ 2026-02-28 23:50:32
○ 2026-04-11 22:49:12
○ 2026-02-28 23:50:32
○ 2026-04-11 22:49:12
○A94.231.103.1682026-02-28 → 2026-04-05 · 4 obs
○ 2017-11-16 10:08:14
● 2026-02-28 23:50:32
● 2026-04-05 05:17:42
○ 2026-04-11 22:49:12
● 2026-02-28 23:50:32
● 2026-04-05 05:17:42
○ 2026-04-11 22:49:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | h.nic.dk, b.nic.dk, s.nic.dk, t.nic.dk... | - |
| sch.dk | ns3.simply.com, ns4.simply.com, ns1.simply.com, ns2.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns3.simply.com, ns4.simply.com, ns1.simply.com, ns2.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.168 |