mail2.seoultutor.com - robtex.com
mail2.seoultutor.com
| DNSSEC | ⚠️ Not signed | ||||||
seoultutor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.91.70.50🇺🇸 EIGI23.91.70.0/23 NF DALLAS Route Object | ||||||
| NS | ns527.win.arvixe.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.doghorn.arvixe.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.doghorn.arvixe.com ⚠️ Not in zone NS records | ||||||
| NS | ns528.win.arvixe.com ⚠️ Not in parent delegation | ||||||
| MX | mail.seoultutor.com ⭐ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns527.win.arvixe.comarijit2103@yahoo.co.in 2022-11-29 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A143.95.251.1632015-10-13 → 2016-07-15 · 4 obs
○ 2015-05-12 14:10:04
● 2015-10-13 08:32:12
● 2016-07-15 11:08:20
○ 2026-03-27 21:08:24
● 2015-10-13 08:32:12
● 2016-07-15 11:08:20
○ 2026-03-27 21:08:24
○A23.91.127.1462015-05-12 → 2015-05-12 · 3 obs
● 2015-05-12 14:10:04
○ 2015-10-13 08:32:12
○ 2026-03-27 21:08:24
○ 2015-10-13 08:32:12
○ 2026-03-27 21:08:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| seoultutor.com | ns1.doghorn.arvixe.com, ns2.doghorn.arvixe.com | 2 records |
✅ Authoritative Response
Server:143.95.252.45
NS records: ns1.doghorn.arvixe.com, ns2.doghorn.arvixe.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seoultutor.com (unsigned zone)
⏱️ Timing
Total: 3165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.doghorn.arvixe.com, ns2.doghorn.arvixe.com)