mail.tfr-ruby.com - robtex.com
Search for stuff
mail.tfr-ruby.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 27.133.129.86๐ฏ๐ต SAKURA-B | ||||||
| PTR | qmail.aqusys.jp | ||||||
tfr-ruby.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 163.43.106.41๐ฏ๐ต SAKURA-B | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.tfr-ruby.com โญ | ||||||
| TXT | google-site-verification=DrTFo-NwC8LPCNWVw_gEzz2JzfaPrpSGVPUBEW6zAfM | ||||||
| TXT | v=spf1 +ip4:163.43.106.41 +ip4:27.133.129.86 include:aqsrv04.aqusys.jp includ... | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1734921096 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA27.133.129.862026-02-19 โ 2026-02-19 ยท 2 obs
โ 2017-01-13 23:34:14
โ 2026-02-19 04:41:12
โ 2026-02-19 04:41:12
โA59.106.162.2112017-01-13 โ 2017-01-13 ยท 2 obs
โ 2017-01-13 23:34:14
โ 2026-02-19 04:41:12
โ 2026-02-19 04:41:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tfr-ruby.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server: 157.7.35.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tfr-ruby.com (unsigned zone)
โฑ๏ธ Timing
Total: 1222ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.133.129.86 |
AI analysis
mail.tfr-ruby.com serves as a mail server for tfr-ruby.com.
mail.tfr-ruby.com resolves to one IP number: 27.133.129.86.
Other host names, for instance mail.chikan-t.com, mail.shibu-nyan.com, mail.nk-fivestar.com, mail.ac-c.jp and mail.paiotsu.net share IP numbers with mail.tfr-ruby.com.