mx.htt.co.jp - robtex.com
mx.htt.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
htt.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.19🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | htt.co.jp ⭐ | ||||||
| NS | dnss10.so-net.ne.jp | ||||||
| NS | dnss11.so-net.ne.jp | ||||||
| MX | mx.htt.co.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net +mx ~all | ||||||
| SOA | htt.co.jphostmaster@htt.co.jp serial=2602171610 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.1142026-04-15 → 2026-04-15 · 3 obs
○ 2016-03-29 13:33:20
● 2026-04-15 06:05:24
● 2026-04-15 07:55:28
● 2026-04-15 06:05:24
● 2026-04-15 07:55:28
○A211.13.204.42015-10-15 → 2016-03-29 · 4 obs
● 2015-10-15 11:50:18
● 2016-03-29 13:33:20
○ 2026-04-15 06:05:24
○ 2026-04-15 07:55:28
● 2016-03-29 13:33:20
○ 2026-04-15 06:05:24
○ 2026-04-15 07:55:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| htt.co.jp | dnss10.so-net.ne.jp, dnss11.so-net.ne.jp | - |
✅ Authoritative Response
Server:210.139.255.17
NS records: dnss10.so-net.ne.jp, dnss11.so-net.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for htt.co.jp (unsigned zone)
⏱️ Timing
Total: 1287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.htt.co.jp functions as a mail server for htt.co.jp.
IP Addresses
mx.htt.co.jp points to IP number: 153.122.206.114.
Other host names such as mx.ogawa-pump.co.jp, mx.jamrice.co.jp, mx.jujutu.com, mx.meiko-trading.co.jp and mx.himp.jp share IPs with mx.htt.co.jp.