sect4u.com - robtex.com
sect4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.172.183.49🇯🇵 GMO-INTERNET210.172.183.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www2.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 | mx2.gmoserver.jp ⭐ | ||||||
| A | 210.172.183.53🇯🇵 GMO-INTERNET210.172.183.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx2.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf2.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@sect4u.com 2014-04-15 #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=1774649637 | ||||||
Same first word
sect4u.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns01.gmoserver.jp2015-08-17 → 2026-03-27 · 3 obs
● 2015-08-17 21:03:08
● 2026-03-27 22:24:12
●NSdns02.gmoserver.jp2015-08-17 → 2026-03-27 · 3 obs
● 2015-08-17 21:03:08
● 2026-03-27 22:24:12
○NSns1.onamae.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-17 21:03:08
○ 2026-03-27 22:24:12
○NSns2.onamae.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-17 21:03:08
○ 2026-03-27 22:24:12
○MXmx.sect4u.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-17 21:03:08
○ 2026-03-27 22:24:12
●MXmx2.gmoserver.jp2015-08-17 → 2026-03-27 · 3 obs
● 2015-08-17 21:03:08
● 2026-03-27 22:24:12
●A210.172.183.492015-08-17 → 2026-03-27 · 3 obs
● 2015-08-17 21:03:08
● 2026-03-27 22:24:12
○A211.13.204.132007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-17 21:03:08
○ 2026-03-27 22:24:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| sect4u.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 sect4u.com (unsigned zone)
⏱️ Timing
Total: 953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.172.183.49 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx2.gmoserver.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf2.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.sect4u.com |
Analysis
IP Addresses
sect4u.com points to a single IP address: 210.172.183.49.
Other host names such as acetour.jp, www.worldpegasus.co.jp, garden-diy.net, allnext.net and grandwazoo.co.jp share IP numbers with sect4u.com.
Name Servers
sect4u.com is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.
sect4u.com uses the same name server setup as other domains, including arcus-pond.com, ipdsp.com, maruu.net, kurosaka-shojiro.com and ikedashokuhin.co.jp.
Hostnames with a single IP
dns01.gmoserver.jp resolves to: 157.7.33.81.
dns02.gmoserver.jp resolves to: 157.7.34.81.
Mail Servers
The mail server for sect4u.com is mx2.gmoserver.jp.
sect4u.com uses the same mail server setup as other domains, for instance weblabels.biz, web-tv.jp, hiatec.co.jp, finetop.co.jp and auwa.jp.
sect4u.com shares at least some mail servers with other domains, for example shosan.biz, kiyomizumichiru.com, yotsuya4.com, maguro-zanmai.com and minorilab.com.
Host mx2.gmoserver.jp points to IP 210.172.183.53.