alu-jp.com - robtex.com
alu-jp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.231.240🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www5.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx5.gmoserver.jp ⭐ | ||||||
| A | 157.7.231.244🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx5.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf5.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@alu-jp.com 2021-12-25 #4 | ||||||
com
| 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=1778518756 | ||||||
DNS History
9 records (4 active, 5 former)
●NSdns01.gmoserver.jp2015-11-17 → 2026-05-11 · 3 obs
● 2015-11-17 18:26:12
● 2026-05-11 17:10:18
●NSdns02.gmoserver.jp2015-11-17 → 2026-05-11 · 3 obs
● 2015-11-17 18:26:12
● 2026-05-11 17:10:18
○NSns01.gmoserver.jp2015-07-23 → 2015-10-09 · 4 obs
● 2015-10-09 05:05:10
○ 2015-11-17 18:26:12
○ 2026-05-11 17:10:18
○NSns02.gmoserver.jp2015-07-23 → 2015-10-09 · 4 obs
● 2015-10-09 05:05:10
○ 2015-11-17 18:26:12
○ 2026-05-11 17:10:18
○MXmx.alu-jp.com2015-07-23 → 2015-10-09 · 4 obs
● 2015-10-09 05:05:10
○ 2015-11-17 18:26:12
○ 2026-05-11 17:10:18
●MXmx5.gmoserver.jp2015-11-17 → 2026-05-11 · 3 obs
● 2015-11-17 18:26:12
● 2026-05-11 17:10:18
●A157.7.231.2402026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 17:10:16
● 2026-05-11 17:10:18
○A210.172.151.1882015-07-23 → 2015-10-09 · 4 obs
● 2015-10-09 05:05:10
○ 2015-11-17 18:26:12
○ 2026-05-11 17:10:18
○A211.123.214.242015-11-17 → 2018-01-19 · 5 obs
● 2015-11-17 18:26:12
● 2018-01-19 03:52:36
○ 2026-05-11 17:10:16
○ 2026-05-11 17:10:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| alu-jp.com | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alu-jp.com (unsigned zone)
⏱️ Timing
Total: 1017ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.231.240 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx5.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf5.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.alu-jp.com |
Analysis
IP Addresses
alu-jp.com points to a single IP address: 157.7.231.240.
Other host names such as uresy.com, www.geibies.com, www.simonimo.co.jp, rstec.co.jp and t-dsn.com share IPs with alu-jp.com.
Name Servers
Two name servers dns01.gmoserver.jp and dns02.gmoserver.jp handle the delegation for alu-jp.com.
alu-jp.com shares the same name server setup as other domains, for example xn--ttuz8rn3a102e.jp, bija-69.com, monsieurk.fun, t-labogolf.com and uchino-hoken.com.
Host names with one IP number:
dns01.gmoserver.jp points to 157.7.33.81; dns02.gmoserver.jp points to 157.7.34.81.
Mail Servers
The mx5.gmoserver.jp mail server handles alu-jp.com.
alu-jp.com shares the same mail server setup as other domains, including 8graphics.net, thinkledge.jp, aiemu-music.com, cwx.co.jp and plc-i.asia.
alu-jp.com shares at least partially some mail servers with other domains, for instance geeked.co.jp, crossover.jp, laptcorp.jp, hitomiweb.com and kidism.biz.
mx5.gmoserver.jp points to a single IP number: 157.7.231.244.