a-mine.net - robtex.com
a-mine.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.127🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns0.heteml.jp ⭐ | ||||||
| A | 157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns1.heteml.jp | ||||||
| A | 157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx-proxy501.heteml.jp ⭐ | ||||||
| A | 157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx-proxy502.heteml.jp(20) | ||||||
| A | 157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns0.heteml.jphostmaster@a-mine.net serial=1784708658 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784707047 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●MXmx-proxy501.heteml.jp2015-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 08:30:58
●MXmx-proxy502.heteml.jp2015-07-13 → 2026-07-22 · 2 obs
● 2026-07-22 08:30:58
○A157.7.188.2502015-11-13 → 2017-03-22 · 5 obs
● 2015-11-13 12:01:14
● 2017-03-22 23:14:50
○ 2026-04-10 18:24:16
○ 2026-07-22 08:30:58
●A157.7.189.1272026-04-10 → 2026-07-22 · 3 obs
● 2026-04-10 18:24:16
● 2026-07-22 08:30:58
○A210.224.177.2412015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-13 12:01:14
○ 2026-07-22 08:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a-mine.net | dns0.heteml.jp, dns1.heteml.jp | - |
✅ Authoritative Response
Server:157.7.188.149
NS records: dns0.heteml.jp, dns1.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-mine.net (unsigned zone)
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.127 |
| NS | 2 | dns1.heteml.jp, dns0.heteml.jp |
| MX | 2 | mx-proxy502.heteml.jp (pri: 20), mx-proxy501.heteml.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns0.heteml.jp hostmaster.a-mine.net |
Analysis
IP Addresses
a-mine.net resolves to one IP address: 157.7.189.127.
wadama.com, tera-byte.co.jp, mail.tera-byte.co.jp and two other host names share IP numbers with a-mine.net.
Name Servers
a-mine.net is delegated to two name servers: dns0.heteml.jp and dns1.heteml.jp.
a-mine.net uses the same name servers as several other domains — among them ryota-komatsu.com, cbgx.com, costofyourvices.com and two more.
dns0.heteml.jp and dns1.heteml.jp each resolve to one IP number: dns0.heteml.jp points to 157.7.44.53 and dns1.heteml.jp points to 157.7.188.149.
Mail Servers
Mail for a-mine.net is handled by two mail servers — mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.
a-mine.net uses an identical mail server configuration to several other domains — among them arche-hair.jp, ts-mode.com, spark-atv.com and two more.
a-mine.net shares at least some of its mail servers with other domains, such as houm.jp.
mx-proxy501.heteml.jp and mx-proxy502.heteml.jp each resolve to one IP number: mx-proxy501.heteml.jp points to 157.7.189.17 and mx-proxy502.heteml.jp points to 157.7.189.18.