mail.it-support.jp - robtex.com
mail.it-support.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.120.44.129๐ฏ๐ต SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www33.topsite-internet.com | ||||||
it-support.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2401:2500:102:2122:153:120:44:129๐ฏ๐ต SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| A | 153.120.44.129๐ฏ๐ต SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| NS | ns01.topsite-internet.com โญ | ||||||
| NS | ns02.topsite-internet.com | ||||||
| MX | mail.it-support.jp โญ | ||||||
| TXT | v=spf1 +ip4:153.120.44.129 ~all | ||||||
| SOA | ns01.topsite-internet.comyonehan@www33.topsite-internet.com 2026-02-17 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA153.120.44.1292026-03-26 โ 2026-04-20 ยท 3 obs
โ 2016-04-14 10:10:14
โ 2026-03-26 20:20:28
โ 2026-04-20 11:15:10
โ 2026-03-26 20:20:28
โ 2026-04-20 11:15:10
โA219.94.239.1442015-06-27 โ 2016-04-14 ยท 4 obs
โ 2015-06-27 20:53:14
โ 2016-04-14 10:10:14
โ 2026-03-26 20:20:28
โ 2026-04-20 11:15:10
โ 2016-04-14 10:10:14
โ 2026-03-26 20:20:28
โ 2026-04-20 11:15:10
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, g.dns.jp, b.dns.jp, f.dns.jp... | - |
| it-support.jp | ns02.topsite-internet.com, ns01.topsite-internet.com | - |
โ Authoritative Response
Server:153.120.44.129
NS records: ns02.topsite-internet.com, ns01.topsite-internet.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for it-support.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1602ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.120.44.129 |
Analysis
Mail Server Role
mail.it-support.jp serves as the mail server for it-support.jp.
IP Addresses
mail.it-support.jp resolves to a single IP address: 153.120.44.129.
Other host names including ns02.topsite-internet.com, ns01.topsite-internet.com, it-support.jp, mail.nakaijyutaku.com and mail.topsite-internet.com share IP numbers with mail.it-support.jp.