gui-sys.com - robtex.com
gui-sys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.123.7.216🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | alp103.wadax-sv.jp | ||||||
| NS | alp103.wadax-sv.jp ⭐ | ||||||
| A | 153.123.7.216🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | alp103.wadax-sv.jp | ||||||
| NS | nsmg101.wadax-sv.jp | ||||||
| A | 202.234.155.201🇯🇵 IDC202.234.155.0/24 Frontier Inc. | ||||||
| MX | www.gui-sys.com ⭐ | ||||||
| A | 153.123.7.216🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | alp103.wadax-sv.jp | ||||||
| TXT | v=spf1 ip4:153.123.7.216 +include:wpmx.wadax.ne.jp +include:_spf-mg.wadax-sv.... | ||||||
| SOA | alp103.wadax-sv.jppostmaster@gui-sys.com 2026-03-24 #1 | ||||||
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=1775090282 | ||||||
Subdomains
Same first word
gui-sys.com |
DNS History
7 records (4 active, 3 former)
●NSalp103.wadax-sv.jp2026-02-17 → 2026-04-02 · 3 obs
● 2026-02-17 13:10:40
● 2026-04-02 01:03:36
○NSns.network.jp2015-05-24 → 2017-06-24 · 4 obs
● 2017-06-24 07:56:22
○ 2026-02-17 13:10:40
○ 2026-04-02 01:03:36
○NSns3.leosv.jp2015-05-24 → 2017-06-24 · 4 obs
● 2017-06-24 07:56:22
○ 2026-02-17 13:10:40
○ 2026-04-02 01:03:36
●NSnsmg101.wadax-sv.jp2026-02-17 → 2026-04-02 · 3 obs
● 2026-02-17 13:10:40
● 2026-04-02 01:03:36
●MXwww.gui-sys.com2015-05-24 → 2026-04-02 · 2 obs
● 2026-04-02 01:03:36
●A153.123.7.2162026-02-17 → 2026-04-02 · 3 obs
● 2026-02-17 13:10:40
● 2026-04-02 01:03:36
○A180.147.239.62015-05-24 → 2017-06-24 · 4 obs
● 2017-06-24 07:56:22
○ 2026-02-17 13:10:40
○ 2026-04-02 01:03:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| gui-sys.com | nsmg101.wadax-sv.jp, alp103.wadax-sv.jp | - |
✅ Authoritative Response
Server:153.123.7.216
NS records: nsmg101.wadax-sv.jp, alp103.wadax-sv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gui-sys.com (unsigned zone)
⏱️ Timing
Total: 1060ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.123.7.216 |
| NS | 2 | nsmg101.wadax-sv.jp, alp103.wadax-sv.jp |
| MX | 1 | www.gui-sys.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:153.123.7.216 +include:wpmx.w |
| SOA | 1 | alp103.wadax-sv.jp postmaster.gui-sys.co |
Analysis
Hierarchy
gui-sys.com is parent of www.gui-sys.com and nec.gui-sys.com.
IP Addresses
gui-sys.com points to a single IP number: 153.123.7.216.
other host names for instance shikamoa.com, www.kimono-shisui.jp, www2.hdl.co.jp, enraku.jp and onoff.me share IP numbers with gui-sys.com.
Name Servers
gui-sys.com is delegated to two name servers: alp103.wadax-sv.jp and nsmg101.wadax-sv.jp.
gui-sys.com shares the same name server setup as other domains, for example la-borsa.jp, dia-si.co.jp, drops.co.jp, ohji-co-kk.co.jp and shikamoa.com.
gui-sys.com at least partially shares name servers with other domains, for instance hayakawa-mokei.com, katocoffee.com, takakoclub.jp, fukunaga-print.co.jp and kinokuniya.me.
These name servers are commonly used with alp101.wadax-sv.jp, fws101.wadax-sv.jp, alp106.wadax-sv.jp, alp102.wadax-sv.jp, fws102.wadax-sv.jp, alp105.wadax-sv.jp, alp104.wadax-sv.jp and nswps101.anshin-sv.jp.
Host names with one IP number:
The host alp103.wadax-sv.jp points to 153.123.7.216 and the host nsmg101.wadax-sv.jp points to 202.234.155.201.
Mail Servers
gui-sys.com is handled by a single mail server, www.gui-sys.com.
Host name www.gui-sys.com points to IP address 153.123.7.216.