circle-dc.jp - robtex.com
circle-dc.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.27🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | dns01.f-hs.com ⭐ | ||||||
| A | 157.120.112.218🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.218🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.218🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | dns02.f-hs.com | ||||||
| A | 157.120.112.218🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.218🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.218🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | mx.circle-dc.jp ⭐ | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | dns01.f-hs.comroot@f-hs.com serial=2718258426 | ||||||
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=1774458003 | ||||||
Subdomains
mx.circle-dc.jp |
Same first word
circle-dc.jp |
DNS History
5 records (4 active, 1 former)
●MXmx.circle-dc.jp2015-08-14 → 2026-03-25 · 2 obs
● 2026-03-25 17:11:14
●A153.122.205.272026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 12:29:26
● 2026-03-25 17:11:14
○A211.13.204.1152015-08-14 → 2016-09-10 · 4 obs
● 2016-09-10 09:10:58
○ 2026-03-21 12:29:26
○ 2026-03-25 17:11:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, g.dns.jp, d.dns.jp, e.dns.jp... | - |
| circle-dc.jp | dns01.f-hs.com, dns02.f-hs.com | - |
✅ Authoritative Response
Server:157.120.114.218
NS records: dns01.f-hs.com, dns02.f-hs.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for circle-dc.jp (unsigned zone)
⏱️ Timing
Total: 1346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.27 |
| NS | 2 | dns01.f-hs.com, dns02.f-hs.com |
| MX | 1 | mx.circle-dc.jp (pri: 100) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | dns01.f-hs.com root.f-hs.com |
Analysis
Hierarchy
circle-dc.jp is the parent of mx.circle-dc.jp.
IP Addresses
circle-dc.jp points to a single IP number: 153.122.205.27.
other host names for instance zirconia.co.jp, honda-sika.com, kens-do.com, white-teeth.biz and sasaki.dental share IP numbers with circle-dc.jp.
Name Servers
circle-dc.jp is delegated to two name servers: dns01.f-hs.com and dns02.f-hs.com.
circle-dc.jp shares the same name server setup as other domains, for example shimada-toshi.jp, dental-takada.com, m-adv.co.jp, ikesue.co.jp and recado.co.jp.
circle-dc.jp at least partially shares name servers with other domains, for example qs-t.com and geost.co.jp.
These name servers are often used with ns2.namedserver.net and ns.namedserver.net.
Host names with three IP numbers:
dns01.f-hs.com points to 157.120.112.218, 157.120.113.218 and 157.120.114.218.
dns02.f-hs.com points to 157.120.112.218, 157.120.113.218 and 157.120.114.218.
Names pointing to 157.120.112.218: dns01.f-hs.com and dns02.f-hs.com.
Names pointing to 157.120.113.218: dns01.f-hs.com and dns02.f-hs.com.
Names pointing to 157.120.114.218: dns01.f-hs.com and dns02.f-hs.com.
Mail Servers
circle-dc.jp is handled by a single mail server, mx.circle-dc.jp.
Host name mx.circle-dc.jp points to IP address 153.122.206.114.