dnsk-do.com - robtex.com
dnsk-do.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.238.224🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ns1mgsv.i-do.ne.jp | ||||||
| NS | ns1.dnsk-do.com ⭐ | ||||||
| A | 160.16.238.224🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ns1mgsv.i-do.ne.jp | ||||||
| NS | ns2.dnsk-do.com | ||||||
| A | 160.16.126.180🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | sks.vl-serv1.org | ||||||
| MX | mail.13sv.org ⭐ | ||||||
| A | 160.16.83.217🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | lvpsd.i-do.ne.jp | ||||||
| SOA | ns1.dnsk-do.comroot@ns1.dnsk-do.com 2021-11-08 #2 | ||||||
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=1778539031 | ||||||
Subdomains
Same first word
dnsk-do.com |
DNS History
6 records (4 active, 2 former)
●NSns1.dnsk-do.com2015-06-02 → 2026-05-11 · 2 obs
● 2026-05-11 23:03:54
●NSns2.dnsk-do.com2015-06-02 → 2026-05-11 · 2 obs
● 2026-05-11 23:03:54
●A160.16.238.2242026-02-17 → 2026-05-11 · 3 obs
● 2026-02-17 17:51:12
● 2026-05-11 23:03:54
○A202.131.199.132015-06-02 → 2016-07-08 · 4 obs
● 2016-07-08 04:26:52
○ 2017-04-07 19:42:34
○ 2026-05-11 23:03:54
○A202.131.199.362017-04-07 → 2017-05-09 · 5 obs
● 2017-04-07 19:42:34
● 2017-05-09 04:58:44
○ 2026-02-17 17:51:12
○ 2026-05-11 23:03:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dnsk-do.com | ns1.dnsk-do.com, ns2.dnsk-do.com | 2 records |
✅ Authoritative Response
Server:160.16.126.180
NS records: ns1.dnsk-do.com, ns2.dnsk-do.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnsk-do.com (unsigned zone)
⏱️ Timing
Total: 367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.238.224 |
| NS | 2 | ns1.dnsk-do.com, ns2.dnsk-do.com |
| MX | 1 | mail.13sv.org (pri: 10) |
| SOA | 1 | ns1.dnsk-do.com root.ns1.dnsk-do.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.dnsk-do.com, ns2.dnsk-do.com)
Analysis
Hierarchy
dnsk-do.com is a parent of ns1.dnsk-do.com and ns2.dnsk-do.com.
IP Addresses
dnsk-do.com points to a single IP number: 160.16.238.224.
Other host names, for instance ns1.dnsk-do.com, dnsb-do.com, dnsn-do.com, dnsf-do.jp and ns1.dnsl-do.com share IP numbers with dnsk-do.com.
Name Servers
dnsk-do.com is delegated to two name servers: ns1.dnsk-do.com and ns2.dnsk-do.com.
dnsk-do.com uses the same name server setup as other domains, for instance it-field.co.jp, k-zan.biz, g-eur.jp, mominoki-pan.com and 13sv.org.
dnsk-do.com partially shares name servers with other domains, for instance volts.co.jp.
these name servers are commonly used together with ns1.dnsm-do.com and ns2.dnsm-do.com.
Host names with one IP number:
ns1.dnsk-do.com points to: 160.16.238.224.
ns2.dnsk-do.com points to: 160.16.126.180.
Mail Servers
The mail server for dnsk-do.com is mail.13sv.org.
dnsk-do.com shares the mail server setup with other domains, such as 13sv.org, 16sv.org, dnsn-do.com and mail.13sv.org.
Host name mail.13sv.org resolves to IP 160.16.83.217.