mail.exten.ir - robtex.com
mail.exten.ir
| DNSSEC | โ ๏ธ Not signed | ||||||
exten.ir
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns1.mizbanfadns.net โ ๏ธ Not in zone NS records | ||||||
| NS | dns2.mizbanfadns.net โ ๏ธ Not in zone NS records | ||||||
| NS | dns3.mizbanfadns.net โ ๏ธ Not in zone NS records | ||||||
| NS | dns4.mizbanfadns.net โ ๏ธ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA89.42.210.192020-03-20 โ 2020-03-20 ยท 2 obs
โ 2020-03-20 15:39:30
โ 2026-07-12 13:21:32
โ 2026-07-12 13:21:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | - |
| exten.ir | dns4.mizbanfadns.net, dns3.mizbanfadns.net, dns2.mizbanfadns.net, dns1.mizbanfadns.net | - |
โ Authoritative Response
Server:88.135.68.247
NS records: dns4.mizbanfadns.net, dns3.mizbanfadns.net, dns2.mizbanfadns.net, dns1.mizbanfadns.net
๐ DNSSEC Status
โ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
โฑ๏ธ Timing
Total: 4137ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|