mx2.tgn.or.jp - robtex.com
mx2.tgn.or.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 111.87.71.202๐ฏ๐ต KDDI111.87.0.0/17 | ||||||
tgn.or.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | fw.tgn.or.jp โญ | ||||||
| NS | ns2.tgn.or.jp | ||||||
| NS | ns3.tgn.or.jp | ||||||
| NS | ns4.tgn.or.jp | ||||||
| MX | mx2.tgn.or.jp โญ | ||||||
| MX | mx4.tgn.or.jp(20) | ||||||
| TXT | c3SQkKEJA8bWuDS76UUJEaOJ2DZh5e | ||||||
| TXT | v=spf1 ip4:111.87.71.136 ip4:111.87.71.137 ip4:111.87.71.138 ip4:111.87.68.13... | ||||||
| SOA | fw.tgn.or.jptgn-admin@tgn.tgn.ne.jp 2026-03-24 #1 | ||||||
๐ Tranco rank: #387,837
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA111.87.71.1062016-11-25 โ 2017-07-20 ยท 4 obs
โ 2016-11-25 17:49:50
โ 2017-07-20 13:26:24
โ 2026-02-22 02:04:40
โ 2026-04-25 05:42:16
โ 2017-07-20 13:26:24
โ 2026-02-22 02:04:40
โ 2026-04-25 05:42:16
โA111.87.71.2022026-02-22 โ 2026-04-25 ยท 3 obs
โ 2017-07-20 13:26:24
โ 2026-02-22 02:04:40
โ 2026-04-25 05:42:16
โ 2026-02-22 02:04:40
โ 2026-04-25 05:42:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| tgn.or.jp | fw.tgn.or.jp, ns2.tgn.or.jp, ns3.tgn.or.jp, ns4.tgn.or.jp | 4 records |
โ Authoritative Response
Server:111.87.70.23
NS records: fw.tgn.or.jp, ns2.tgn.or.jp, ns3.tgn.or.jp, ns4.tgn.or.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tgn.or.jp (unsigned zone)
โฑ๏ธ Timing
Total: 903ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 111.87.71.202 |
๐ Glue Records Collected
Total: 4
In-bailiwick: 4 (fw.tgn.or.jp, ns2.tgn.or.jp, ns3.tgn.or.jp...)
Analysis
Mail Server Role
mx2.tgn.or.jp acts as the mail server for tochidenko.com, hitachi-systems-ps.co.jp, tepco-youchi.co.jp, tgn.or.jp, t-humming.co.jp and a few other domains.
mx4.tgn.or.jp is a common mail server alongside mx2.tgn.or.jp.
IP Addresses
mx2.tgn.or.jp points to a single IP number: 111.87.71.202.
Other host names, for instance mx2.tepco.co.jp, share IP numbers with mx2.tgn.or.jp.