mailserver.kutob.com - robtex.com
mailserver.kutob.com
| DNSSEC | ⚠️ Not signed | ||||||
kutob.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.161.48.228🇺🇸 NAMCHEAP-PH203.161.48.0/24 | ||||||
| NS | ns1.kutob.com ⭐ | ||||||
| NS | ns2.kutob.com | ||||||
| MX | kutob.com ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:203.161.48.228 ~all | ||||||
| SOA | ns1.kutob.comhosting-notifications@namecheaphosting.com 2026-03-08 #1 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A154.16.116.1132019-12-13 → 2019-12-13 · 2 obs
● 2019-12-13 12:23:04
○ 2026-03-24 00:58:30
○ 2026-03-24 00:58:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| kutob.com | ns1.kutob.com, ns2.kutob.com | 2 records |
✅ Authoritative Response
Server:203.161.48.228
NS records: ns1.kutob.com, ns2.kutob.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kutob.com (unsigned zone)
⏱️ Timing
Total: 277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.kutob.com, ns2.kutob.com)