mail.su-han.com - robtex.com
mail.su-han.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 133.125.40.19๐ฏ๐ต SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | mail2020.cok.jp | ||||||
su-han.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.126.200.134๐ฏ๐ต SAKURA-A153.126.128.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| NS | ns.cok.jp โญ | ||||||
| NS | www.yuntaku.co.uk | ||||||
| MX | mail.su-han.com โญ | ||||||
| TXT | v=spf1 +ip4:133.125.40.19 +ip4:153.127.64.81 +ip4:153.126.200.134 ~all | ||||||
| SOA | ns.cok.jpkawaji@yuntaku.com 2024-05-28 #4 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA133.125.40.192026-02-20 โ 2026-05-01 ยท 2 obs
โ 2026-02-20 15:17:20
โ 2026-05-01 21:39:56
โ 2026-05-01 21:39:56
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... | - |
| su-han.com | ns.cok.jp, www.yuntaku.co.uk | - |
โ Authoritative Response
Server:153.126.178.73
NS records: ns.cok.jp, www.yuntaku.co.uk
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for su-han.com (unsigned zone)
โฑ๏ธ Timing
Total: 4661ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.125.40.19 |
Analysis
Mail Server Role
mail.su-han.com functions as a mail server for su-han.com.
IP Addresses
mail.su-han.com points to IP number: 133.125.40.19.
Other host names such as mail2022.captain-r.com, mail.cok.jp, mail.sale-buy.me, mail2025.uruma-club.com and mail2020.cok.jp share IPs with mail.su-han.com.