ydkk.com - robtex.com
ydkk.com
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=1774423912 | ||||||
Same first word
Similar names
ykdk.com |
kkdy.top |
dykk.no |
dkyk.cn |
ykkd.net |
kydk.com |
kkdy.cn |
kkdy.live |
dykk.net |
dykk.de |
ykkd.com |
kydk.com.cn |
kdyk.co.jp |
kdky.com |
kkyd.cn |
dykk.co.kr |
dkky.com |
kkdy.com |
dykk.com |
DNS History
9 records (5 active, 4 former)
●NS01.dnsv.jp2015-07-20 → 2026-03-25 · 4 obs
● 2016-06-20 00:03:24
○ 2018-11-10 07:39:42
● 2026-03-25 07:52:26
●NS02.dnsv.jp2015-07-20 → 2026-03-25 · 4 obs
● 2016-06-20 00:03:24
○ 2018-11-10 07:39:42
● 2026-03-25 07:52:26
●NS03.dnsv.jp2015-07-20 → 2026-03-25 · 4 obs
● 2016-06-20 00:03:24
○ 2018-11-10 07:39:42
● 2026-03-25 07:52:26
●NS04.dnsv.jp2015-07-20 → 2026-03-25 · 4 obs
● 2016-06-20 00:03:24
○ 2018-11-10 07:39:42
● 2026-03-25 07:52:26
○NSdns01.gmoserver.jp2018-11-10 → 2018-11-10 · 3 obs
● 2018-11-10 07:39:42
○ 2026-03-25 07:52:26
○NSdns02.gmoserver.jp2018-11-10 → 2018-11-10 · 3 obs
● 2018-11-10 07:39:42
○ 2026-03-25 07:52:26
○MXmx18.gmoserver.jp2018-11-10 → 2018-11-10 · 2 obs
○ 2026-03-25 07:52:26
●MXydkk-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 07:52:26
○A133.130.64.1122018-11-10 → 2018-11-10 · 2 obs
○ 2026-03-25 07:52:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ydkk.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ydkk.com (unsigned zone)
⏱️ Timing
Total: 1192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | ydkk-com.mail.protection.outlook.com (pr |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Name Servers
ydkk.com delegates to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
ydkk.com at least partially shares name servers with other domains, for instance bikeone.mobi, shinei-toso.co.jp, 69-showtime.com, biohacker.jp and petitgift.jp.
Hosts with two IP numbers:
01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.
03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.
04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.
Host with one IP number:
02.dnsv.jp points to 157.7.33.53.
Mail Servers
ydkk.com is handled by a single mail server, ydkk-com.mail.protection.outlook.com.
Hostname ydkk-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.5, 52.101.157.10 and 52.101.157.11.