d-dock.net - robtex.com
d-dock.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.d-dock.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | 2nd.dnsv.jp | ||||||
| A | 2400:8500:1301:2611:1001::142🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 2nd.dnsv.jp | ||||||
| A | 163.44.76.142🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 2nd.dnsv.jp | ||||||
| NS | dns.officechar.jp ⚠️ Not in zone NS records | ||||||
| A | 133.130.74.211🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | v133-130-74-211.myvps.jp | ||||||
| SOA | dns.d-dock.netadmin@d-dock.net 2026-03-10 #1 | ||||||
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=1777348236 | ||||||
Previously MX for
d-dock.net |
Same first word
DNS History
9 records (3 active, 6 former)
●NS2nd.dnsv.jp2015-12-01 → 2026-04-28 · 3 obs
● 2015-12-01 23:20:02
● 2026-04-28 04:11:58
●NSdns.d-dock.net2015-12-01 → 2026-04-28 · 6 obs
● 2015-12-01 23:20:02
● 2026-04-20 03:24:38
○ 2026-04-20 12:25:54
● 2026-04-23 16:37:44
● 2026-04-28 04:11:58
●NSdns.officechar.jp2026-04-20 → 2026-04-28 · 3 obs
● 2026-04-20 03:24:38
● 2026-04-28 04:11:58
○NSns01.gmoserver.jp2015-08-31 → 2015-10-18 · 4 obs
● 2015-10-18 18:37:32
○ 2015-12-01 23:20:02
○ 2026-04-28 04:11:58
○NSns02.gmoserver.jp2015-08-31 → 2015-10-18 · 4 obs
● 2015-10-18 18:37:32
○ 2015-12-01 23:20:02
○ 2026-04-28 04:11:58
○MXd-dock.net2015-12-01 → 2026-04-23 · 7 obs
● 2015-12-01 23:20:02
● 2026-04-20 03:24:38
○ 2026-04-20 12:25:54
● 2026-04-23 16:37:44
○ 2026-04-24 21:18:00
○ 2026-04-28 04:11:58
○MXmx.d-dock.net2015-08-31 → 2015-10-18 · 4 obs
● 2015-10-18 18:37:32
○ 2015-12-01 23:20:02
○ 2026-04-28 04:11:58
○A133.130.74.2112015-12-01 → 2026-04-24 · 8 obs
● 2015-12-01 23:20:02
● 2026-04-20 03:24:38
○ 2026-04-20 12:25:54
○ 2026-04-23 16:37:44
● 2026-04-24 21:18:00
○ 2026-04-28 04:11:56
○ 2026-04-28 04:11:58
○A210.253.96.2222015-08-31 → 2015-10-18 · 4 obs
● 2015-10-18 18:37:32
○ 2015-12-01 23:20:02
○ 2026-04-28 04:11:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| d-dock.net | 2nd.dnsv.jp, dns.officechar.jp | - |
✅ Authoritative Response
Server:133.130.74.211
NS records: 2nd.dnsv.jp, dns.officechar.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for d-dock.net (unsigned zone)
⏱️ Timing
Total: 4423ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.130.74.211 |
| SOA | 1 | dns.d-dock.net admin.d-dock.net |
Analysis
Name Servers
d-dock.net is delegated to three name servers: 2nd.dnsv.jp, dns.officechar.jp and dns.d-dock.net.
At least part of the name servers for d-dock.net are shared with other domains, for instance discountmaster.jp, d-field.net, spjt.jp, fusuiseki.com and dnd-members.com.
These name servers are commonly used together with the name servers ns1.sun-net.biz, dns.screen.co.jp, ns.keitem.co.jp, dns.bamboo-vps.com, ns1.0634.co.jp and dns01.klink.co.jp.
Host names with two IP numbers: 2nd.dnsv.jp points to 2400:8500:1301:2611:1001::142 and 163.44.76.142.
Host names with one IP number: dns.officechar.jp points to 133.130.74.211.