thbc.jp - robtex.com
thbc.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1784090703 | ||||||
Previously MX for
thbc.jp |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSdns01.muumuu-domain.com2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 05:12:02
● 2026-07-15 05:03:24
●NSdns02.muumuu-domain.com2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 05:12:02
● 2026-07-15 05:03:24
○NSns1.xserver.jp2016-03-28 → 2017-09-05 · 4 obs
● 2017-09-05 19:29:56
○ 2026-06-29 05:12:02
○ 2026-07-15 05:03:24
○NSns2.xserver.jp2016-03-28 → 2017-09-05 · 4 obs
● 2017-09-05 19:29:56
○ 2026-06-29 05:12:02
○ 2026-07-15 05:03:24
○NSns3.xserver.jp2016-03-28 → 2017-09-05 · 4 obs
● 2017-09-05 19:29:56
○ 2026-06-29 05:12:02
○ 2026-07-15 05:03:24
○NSns4.xserver.jp2016-03-28 → 2017-09-05 · 4 obs
● 2017-09-05 19:29:56
○ 2026-06-29 05:12:02
○ 2026-07-15 05:03:24
○NSns5.xserver.jp2016-03-28 → 2017-09-05 · 4 obs
● 2017-09-05 19:29:56
○ 2026-06-29 05:12:02
○ 2026-07-15 05:03:24
●MXmx01.mail.icloud.com2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 05:12:02
● 2026-07-15 05:03:24
●MXmx02.mail.icloud.com2026-06-29 → 2026-07-15 · 3 obs
● 2026-06-29 05:12:02
● 2026-07-15 05:03:24
○MXthbc.jp2016-03-28 → 2017-09-05 · 4 obs
● 2017-09-05 19:29:56
○ 2026-06-29 05:12:02
○ 2026-07-15 05:03:24
○A183.90.250.302016-03-28 → 2017-09-05 · 4 obs
● 2017-09-05 19:29:56
○ 2026-06-29 05:12:02
○ 2026-07-15 05:03:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| thbc.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thbc.jp (unsigned zone)
⏱️ Timing
Total: 1052ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 2 | mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10) |
| TXT | 2 | v=spf1 include:icloud.com ~all, apple-domain=ZC7ZnC3QOv6yzJVr |
| SOA | 1 | dns01.muumuu-domain.com postmaster.thbc. |
Analysis
Name Servers
DNS delegation for thbc.jp points to two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
The name server configuration of thbc.jp is shared with other domains, for instance durchdringen.com, bayphones.com, regatta-ip.com and two others.
There is at least partial name server overlap between thbc.jp and other domains — e-gate.co.jp, naotoo.com, to-mode.com and two more among them.
dns01.muumuu-domain.com → 202.239.23.39 and dns02.muumuu-domain.com → 160.251.249.62: one IP number per host name.
Mail Servers
thbc.jp uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.
The mail server setup of thbc.jp matches that of other domains such as ufki.pl, cybernotes.com, unbad.org and two others.
thbc.jp has mail servers in common with other domains — for example florit.es, maxart.pro and psu.wiki.
Hosts with 6 IP addresses each:
mx01.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.
mx02.mail.icloud.com has IP addresses 17.42.251.62, 17.56.9.31 and 17.57.152.5, plus 3 other.
Host names pointing to 17.42.251.62 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.56.9.31 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.152.5 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.154.33 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.155.25 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names pointing to 17.57.156.30 IP addresses: mx01.mail.icloud.com and mx02.mail.icloud.com.