firstday.ir - robtex.com
firstday.ir
| DNSSEC | ⚠️ Not signed | ||||||
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2611151230 | ||||||
Previously MX for
firstday.ir |
Same first word
Similar names
Previous names
Next names
DNS History
8 records (0 active, 8 former)
○NSns1.tegrahost.com2016-03-17 → 2016-11-23 · 5 obs
○ 2015-12-14 01:34:10
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
○NSns10.tegrahost.com2016-03-17 → 2016-11-23 · 5 obs
○ 2015-12-14 01:34:10
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
○NSns37.talahost.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 10:18:14
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○NSns38.talahost.com2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 10:18:14
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○MXfirstday.ir2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 10:18:14
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○MXmail.firstday.ir2016-03-17 → 2016-11-23 · 5 obs
○ 2015-12-14 01:34:10
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
○A144.76.234.1242015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 10:18:14
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○ 2015-12-14 01:34:10
○ 2026-11-15 09:35:16
○A95.38.61.1812016-03-17 → 2016-11-23 · 5 obs
○ 2015-12-14 01:34:10
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
● 2016-03-17 15:28:24
● 2016-11-23 03:05:22
○ 2026-08-25 19:30:36
○ 2026-11-15 09:35:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, c.nic.ir, b.nic.ir, d.nic.ir | 8 records |
✅ Authoritative Response
Server:193.189.122.83
NS records: a.nic.ir, c.nic.ir, b.nic.ir, d.nic.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, a.nic.ir, c.nic.ir...)