mx.untitle.co.jp - robtex.com
mx.untitle.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.248.135.11🇯🇵 OCN210.248.0.0/16 (AS4713) CIDR BLOCK 17 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
untitle.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.248.135.16🇯🇵 OCN210.248.0.0/16 (AS4713) CIDR BLOCK 17 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| NS | ns81.estore.co.jp ⭐ | ||||||
| NS | ns82.estore.co.jp | ||||||
| NS | ns83.estore.co.jp | ||||||
| NS | ns84.estore.co.jp | ||||||
| MX | mx.untitle.co.jp ⭐ | ||||||
| TXT | v=spf1 include:spf-ssx2.estore.jp ~all | ||||||
| SOA | ns81.estore.co.jppostmaster@estore.co.jp 2023-07-31 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.248.135.112026-03-27 → 2026-04-13 · 2 obs
● 2026-03-27 08:39:16
● 2026-04-13 14:23:50
● 2026-04-13 14:23:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| untitle.co.jp | ns82.estore.co.jp, ns83.estore.co.jp, ns84.estore.co.jp, ns81.estore.co.jp | - |
✅ Authoritative Response
Server:216.255.235.82
NS records: ns82.estore.co.jp, ns83.estore.co.jp, ns84.estore.co.jp, ns81.estore.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for untitle.co.jp (unsigned zone)
⏱️ Timing
Total: 3528ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.248.135.11 |
Analysis
Mail Server Role
mx.untitle.co.jp serves as the mail server for untitle.co.jp.
IP Addresses
mx.untitle.co.jp resolves to a single IP: 210.248.135.11.
Other host names, for instance mx.set-g.co.jp, mx.treasure-box.net, mx.kunneppu-fukushikai.or.jp, mx.est62.com and mx.hori.co.jp share IP numbers with mx.untitle.co.jp.