gkcdx.com - robtex.com
gkcdx.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.148.215🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www1101.onamae.ne.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail1025.onamae.ne.jp ⭐ | ||||||
| A | 160.251.148.174🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail1025.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1744641457 | ||||||
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=1783250731 | ||||||
Same first word
gkcdx.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns10.hichina.com2016-12-13 → 2016-12-13 · 3 obs
○ 2017-03-12 16:20:32
○ 2026-07-05 11:44:50
○NSdns9.hichina.com2016-12-13 → 2016-12-13 · 3 obs
○ 2017-03-12 16:20:32
○ 2026-07-05 11:44:50
●NSns-rs1.gmoserver.jp2026-06-11 → 2026-07-05 · 3 obs
● 2026-06-11 17:23:36
● 2026-07-05 11:44:50
●NSns-rs2.gmoserver.jp2026-06-11 → 2026-07-05 · 3 obs
● 2026-06-11 17:23:36
● 2026-07-05 11:44:50
○NSns1.dns.com2017-03-12 → 2017-03-16 · 5 obs
● 2017-03-12 16:20:32
● 2017-03-16 14:07:32
○ 2020-03-02 10:53:18
○ 2026-07-05 11:44:50
●MXmail1025.onamae.ne.jp2026-06-11 → 2026-07-05 · 2 obs
● 2026-07-05 11:44:50
●A160.251.148.2152026-06-11 → 2026-07-05 · 3 obs
● 2026-06-11 17:23:36
● 2026-07-05 11:44:50
○A47.89.58.322016-12-13 → 2016-12-13 · 3 obs
○ 2017-03-12 16:20:32
○ 2026-07-05 11:44:50
○A69.30.193.42017-03-12 → 2017-03-16 · 5 obs
● 2017-03-12 16:20:32
● 2017-03-16 14:07:32
○ 2020-03-02 10:53:18
○ 2026-07-05 11:44:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| gkcdx.com | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.32.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gkcdx.com (unsigned zone)
⏱️ Timing
Total: 970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.148.215 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail1025.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
IP Addresses
gkcdx.com resolves to just one IP address, 160.251.148.215.
Two other host names, along with www.yuineseisaku.com, ks-d.jp and awa.jp, also share IP numbers with gkcdx.com.
Name Servers
gkcdx.com is served by two delegated name servers, ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
gkcdx.com shares its NS records with other domains, for example netsale.jp, hr-konpou.com, eh-kitamori.com and two others.
ns-rs1.gmoserver.jp directs to 157.7.32.87 and ns-rs2.gmoserver.jp directs to 157.7.33.87; each host name points to exactly one IP number.
Mail Servers
The sole mail server for gkcdx.com is mail1025.onamae.ne.jp.
Among the domains sharing a mail server setup with gkcdx.com are pictona.jp, yaso-art.com, bonny.co.jp and two others.
There is one IP number for mail1025.onamae.ne.jp: 160.251.148.174.