tkdc.net - dns.ninja
tkdc.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.62🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users251.vip.heteml.jp | ||||||
| NS | dns01.muumuu-domain.com ⭐ | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx-proxy501.heteml.jp ⭐ | ||||||
| A | 157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx-proxy502.heteml.jp(20) | ||||||
| A | 157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@tkdc.net serial=1752047881 | ||||||
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=1785100012 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns0.heteml.jp2015-07-19 → 2018-01-08 · 4 obs
● 2018-01-08 04:52:50
○ 2026-06-17 09:21:38
○ 2026-07-26 21:12:06
●NSdns01.muumuu-domain.com2026-06-17 → 2026-07-26 · 3 obs
● 2026-06-17 09:21:38
● 2026-07-26 21:12:06
●NSdns02.muumuu-domain.com2026-06-17 → 2026-07-26 · 3 obs
● 2026-06-17 09:21:38
● 2026-07-26 21:12:06
○NSdns1.heteml.jp2015-07-19 → 2018-01-08 · 4 obs
● 2018-01-08 04:52:50
○ 2026-06-17 09:21:38
○ 2026-07-26 21:12:06
○MXmail23.heteml.jp2015-07-19 → 2018-01-08 · 4 obs
● 2018-01-08 04:52:50
○ 2026-06-17 09:21:38
○ 2026-07-26 21:12:06
●MXmx-proxy501.heteml.jp2026-06-17 → 2026-07-26 · 3 obs
● 2026-06-17 09:21:38
● 2026-07-26 21:12:06
●MXmx-proxy502.heteml.jp2026-06-17 → 2026-07-26 · 3 obs
● 2026-06-17 09:21:38
● 2026-07-26 21:12:06
○A112.78.219.1552015-07-19 → 2015-07-19 · 3 obs
○ 2015-11-18 22:38:22
○ 2026-07-26 21:12:06
○A157.7.188.2402015-11-18 → 2018-01-08 · 5 obs
● 2015-11-18 22:38:22
● 2018-01-08 04:52:50
○ 2026-06-17 09:21:38
○ 2026-07-26 21:12:06
●A157.7.189.622026-06-17 → 2026-07-26 · 3 obs
● 2026-06-17 09:21:38
● 2026-07-26 21:12:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| tkdc.net | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tkdc.net (unsigned zone)
⏱️ Timing
Total: 826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.62 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 2 | mx-proxy502.heteml.jp (pri: 20), mx-proxy501.heteml.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.tkdc. |
Analysis
IP Addresses
tkdc.net points to a single IP number: 157.7.189.62.
Additional host names — fu-ronhangten.com, xn--web-yb4b8dta6v5e6f8r.com, cafe-kakurenbo.com and two others — share IP numbers with tkdc.net.
Name Servers
tkdc.net has two authoritative name servers — dns01.muumuu-domain.com and dns02.muumuu-domain.com.
tkdc.net shares its name server setup with other domains, including muratawataru.com, superqualitynotes.com, hagihara-sekkotsuin-since-2021-12.com and two others.
tkdc.net has at least partial name server overlap with other domains, such as gayhouse.jp, tokyomineralshow.com, itsuki21.com and two others.
dns01.muumuu-domain.com directs to 202.239.23.39 and dns02.muumuu-domain.com directs to 160.251.249.62; each host name points to exactly one IP number.
Mail Servers
tkdc.net has two mail servers: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.
tkdc.net shares the same mail server setup as other domains, including puason.org, cha-nomi.com, nct-n.com and two others.
tkdc.net has mail servers in common with other domains — for example monji.tech and kloxsv.com.
mx-proxy501.heteml.jp directs to 157.7.189.17 and mx-proxy502.heteml.jp directs to 157.7.189.18; each host name points to exactly one IP number.