rhyth.jp - dns.ninja
rhyth.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.7.243.68๐ฏ๐ต GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | ns.rhyth.jp | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| A | 2400:8500:3300::53๐ฏ๐ต GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53๐ฏ๐ต GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53๐ฏ๐ต GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp โ ๏ธ Not in parent delegation | ||||||
| A | 2400:8500:3000::53๐ฏ๐ต GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53๐ฏ๐ต GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp โ ๏ธ Not in parent delegation | ||||||
| A | 2400:8500:3fff::53๐ฏ๐ต GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53๐ฏ๐ต GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | mail.rhyth.jp โญ | ||||||
| A | 157.7.243.68๐ฏ๐ต GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | ns.rhyth.jp | ||||||
| TXT | v=spf1 +ip4:157.7.243.68 +ip4:153.122.149.139 +ip4:157.7.243.68 +ip4:153.122.... | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1675928006 | ||||||
jp
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | z.dns.jp โญ | ||||||
| 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=1783917002 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
โMXmail.rhyth.jp2026-02-14 โ 2026-07-13 ยท 3 obs
โ 2026-02-14 22:50:00
โ 2026-07-13 05:06:56
โMXwww.rhyth.jp2015-07-09 โ 2016-06-27 ยท 4 obs
โ 2016-06-27 13:20:12
โ 2026-02-14 22:50:00
โ 2026-07-13 05:06:56
โA153.122.149.1392015-07-09 โ 2017-02-09 ยท 4 obs
โ 2017-02-09 00:50:58
โ 2026-02-14 22:50:00
โ 2026-07-13 05:06:56
โA157.7.243.682026-02-14 โ 2026-07-13 ยท 3 obs
โ 2026-02-14 22:50:00
โ 2026-07-13 05:06:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, d.dns.jp, c.dns.jp, b.dns.jp... | - |
| rhyth.jp | 01.dnsv.jp, 02.dnsv.jp | 3 records |
โ Authoritative Response
Server:157.7.33.53
NS records: 01.dnsv.jp, 02.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for rhyth.jp (unsigned zone)
โฑ๏ธ Timing
Total: 724ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.243.68 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.rhyth.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:157.7.243.68 +ip4:153.122.14 |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
๐ Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (02.dnsv.jp, 01.dnsv.jp, 01.dnsv.jp)
Analysis
Hierarchy
The parent domain of mail.rhyth.jp and ns.rhyth.jp is rhyth.jp.
IP Addresses
rhyth.jp directs to one IP number, which is 157.7.243.68.
Among the host names that share IP numbers with rhyth.jp are ns.rhyth.jp, mail.grace-ah.com, grace-ah.com and two others.
Name Servers
The domain rhyth.jp is delegated to these four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
rhyth.jp has at least partial name server overlap with other domains, such as ikebukuro-shame.com, ulfulsspecial.com, mitou.org and two others.
Hosts with two IP numbers each:
01.dnsv.jp has two IP addresses: 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp has two IP addresses: 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp has two IP addresses: 157.7.35.53 and 2400:8500:3fff::53.
Hosts that resolve to one IP address:
02.dnsv.jp directs to 157.7.33.53.
Mail Servers
rhyth.jp routes its mail through a single mail server, mail.rhyth.jp.
mail.rhyth.jp has exactly one IP number: 157.7.243.68.