mx4.jsbl.com.pk - robtex.com
mx4.jsbl.com.pk
| DNSSEC | ⚠️ Not signed | ||||||
jsbl.com.pk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | csns1.cyber.net.pk ⚠️ Not in zone NS records | ||||||
| NS | ns5.cyber.net.pk ⚠️ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pk | root-s.pknic.pk, root-e.pknic.pk, root-c2.pknic.pk, root-c1.pknic.pk | 6 records |
| jsbl.com.pk | ns5.cyber.net.pk, csns1.cyber.net.pk | 2 records |
✅ Authoritative Response
Server:203.101.171.58
NS records: ns5.cyber.net.pk, csns1.cyber.net.pk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pk (unsigned zone)
⏱️ Timing
Total: 3461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 6 (root-c2.pknic.pk, root-c1.pknic.pk, root-s.pknic.pk...)
Out-of-bailiwick: 2 (csns1.cyber.net.pk, ns5.cyber.net.pk)