mail.tera-a.com - robtex.com
mail.tera-a.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 183.177.133.243๐ฏ๐ต VECTANT183.177.128.0/17 ARTERIA Networks Corporation Sumitomo Fudousan Shinbashi Building 6-9-8,Shinbashi,Minato-ku,Tokyo,105-0004 Japan | ||||||
| PTR | 183.177.133.243.ap.gmobb-fix.jp | ||||||
tera-a.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 160.16.117.231๐ฏ๐ต SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| NS | ns1.xdomain.ne.jp โญ | ||||||
| NS | ns2.xdomain.ne.jp | ||||||
| NS | ns3.xdomain.ne.jp | ||||||
| MX | mail.tera-a.com โญ | ||||||
| TXT | v=spf1 ip4:183.177.133.240/28 ip4:160.16.117.231 ~all | ||||||
| SOA | ns1.xdomain.ne.jproot@xdomain.ne.jp serial=0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA183.177.133.2432015-06-29 โ 2026-03-26 ยท 2 obs
โ 2015-06-29 09:49:02
โ 2026-03-26 15:14:34
โ 2026-03-26 15:14:34
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... | - |
| tera-a.com | ns1.xdomain.ne.jp, ns2.xdomain.ne.jp, ns3.xdomain.ne.jp | - |
โ Authoritative Response
Server:157.112.147.232
NS records: ns1.xdomain.ne.jp, ns2.xdomain.ne.jp, ns3.xdomain.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tera-a.com (unsigned zone)
โฑ๏ธ Timing
Total: 929ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.177.133.243 |
Analysis
Mail Server Role
mail.tera-a.com serves as the mail server for tera-a.com.
IP Addresses
mail.tera-a.com points to a single IP address: 183.177.133.243.
Other host names such as mail.sorayama.com, mail2.msdj.net, mail2.agemura.com, mail2.msdj.com and 183.177.133.243.ap.gmobb-fix.jp share IP numbers with mail.tera-a.com.