mail.rtkg.com - robtex.com
mail.rtkg.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.226.39.129๐ฏ๐ต XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | sv228.xserver.jp | ||||||
rtkg.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.226.39.129๐ฏ๐ต XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | rtkg.com โญ | ||||||
| TXT | v=spf1 +a:sv228.xserver.jp +a:rtkg.com +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@sv0.xserver.jp serial=0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA202.226.39.1292026-03-01 โ 2026-03-28 ยท 3 obs
โ 2016-07-21 08:16:36
โ 2026-03-01 06:11:04
โ 2026-03-28 12:49:54
โ 2026-03-01 06:11:04
โ 2026-03-28 12:49:54
โA219.94.203.1292015-08-04 โ 2016-07-21 ยท 5 obs
โ 2007-11-29 11:07:22
โ 2015-08-04 09:17:54
โ 2016-07-21 08:16:36
โ 2026-03-01 06:11:04
โ 2026-03-28 12:49:54
โ 2015-08-04 09:17:54
โ 2016-07-21 08:16:36
โ 2026-03-01 06:11:04
โ 2026-03-28 12:49:54
โA64.56.177.1202007-11-29 โ 2007-11-29 ยท 3 obs
โ 2007-11-29 11:07:22
โ 2015-08-04 09:17:54
โ 2026-03-28 12:49:54
โ 2015-08-04 09:17:54
โ 2026-03-28 12:49:54
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rtkg.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
โ Authoritative Response
Server:183.90.224.226
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for rtkg.com (unsigned zone)
โฑ๏ธ Timing
Total: 889ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.39.129 |
Analysis
IP Addresses
mail.rtkg.com points to a single IP address: 202.226.39.129.
Other host names such as shirosato.biz, link4d.co.jp, matsuda-clinic.com, zpg.cc and w1p.jp share IP numbers with mail.rtkg.com.