cycloop.jp - robtex.com
cycloop.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.43.116.118🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | cycloop.jp ⭐ | ||||||
| A | 162.43.116.118🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc. | ||||||
| TXT | include:48202875.spf01.hubspotemail.net | ||||||
| TXT | v=spf1 +a:sv13117.xserver.jp +a:cycloop.jp +mx include:spf.sender.xserver.jp ... | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1737001219 | ||||||
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=1783186203 | ||||||
MX for
cycloop.jp |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXcycloop.jp2026-03-11 → 2026-07-04 · 2 obs
● 2026-07-04 18:06:14
●A162.43.116.1182026-03-11 → 2026-07-04 · 2 obs
● 2026-07-04 18:06:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| cycloop.jp | 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp | 7 records |
✅ Authoritative Response
Server:157.7.34.53
NS records: 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cycloop.jp (unsigned zone)
⏱️ Timing
Total: 1682ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.116.118 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | cycloop.jp (pri: 10) |
| TXT | 2 | include:48202875.spf01.hubspotemail.net, v=spf1 +a:sv13117.xserver.jp +a:cycloop. |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (04.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp...)
Analysis
Mail Server Role
cycloop.jp is listed as a mail server for itself.
IP Addresses
cycloop.jp resolves to one IP address: 162.43.116.118.
kodemari.info, hirataaki.com, www.osaka-houreisen.jp and two other host names share IP numbers with cycloop.jp.
Name Servers
The authoritative name servers for cycloop.jp are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
At least some of cycloop.jp's name servers are shared with other domains, for example swm.jp, nexttaurus.com, job-associate.com and two more.
Hostnames that resolve to two IP addresses:
01.dnsv.jp directs traffic to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.
Hosts with just one IP address:
02.dnsv.jp has the IP address 157.7.33.53.
Mail Servers
Mail for cycloop.jp is handled by one mail server — cycloop.jp.
cycloop.jp directs to just one IP number, 162.43.116.118.