sharpoa.jp - robtex.com
sharpoa.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| 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 | ||||||
| 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 | ||||||
| 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 | coa0.mx.cloud-mail.jp โญ | ||||||
| A | 59.157.130.128๐ฏ๐ต FBDC59.157.128.0/18 FreeBit CIDR X-Keiro:nic-noc@FreeBit.NET | ||||||
| PTR | mail10.cloud-mail.jp | ||||||
| MX | coa0.mx2.cloud-mail.jp(20) | ||||||
| A | 202.210.185.138๐ฏ๐ต BEKKOAME202.210.128.0/18 INTERNET INC. | ||||||
| TXT | apple-domain-verification=hrFospEPz048RQaQ | ||||||
| TXT | v=spf1 a:coa0.spf.cloud-mail.jp ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1733302043 | ||||||
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=1777042804 | ||||||
Same first word
sharpoa.jp |
Similar names
DNS History
7 records (6 active, 1 former)
โNS01.dnsv.jp2026-04-20 โ 2026-04-24 ยท 3 obs
โ 2026-04-20 03:53:12
โ 2026-04-24 15:28:20
โNS02.dnsv.jp2026-04-20 โ 2026-04-24 ยท 3 obs
โ 2026-04-20 03:53:12
โ 2026-04-24 15:28:20
โNS03.dnsv.jp2026-04-20 โ 2026-04-24 ยท 3 obs
โ 2026-04-20 03:53:12
โ 2026-04-24 15:28:20
โNS04.dnsv.jp2026-04-20 โ 2026-04-24 ยท 3 obs
โ 2026-04-20 03:53:12
โ 2026-04-24 15:28:20
โNSns1.iyo.ne.jp2015-07-09 โ 2016-12-03 ยท 4 obs
โ 2016-12-03 21:04:50
โ 2026-04-20 03:53:12
โ 2026-04-24 15:28:20
โMXcoa0.mx.cloud-mail.jp2015-07-09 โ 2026-04-24 ยท 2 obs
โ 2026-04-24 15:28:20
โMXcoa0.mx2.cloud-mail.jp2015-07-09 โ 2026-04-24 ยท 2 obs
โ 2026-04-24 15:28:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| sharpoa.jp | 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp | 7 records |
โ Authoritative Response
Server:157.7.32.53
NS records: 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sharpoa.jp (unsigned zone)
โฑ๏ธ Timing
Total: 906ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 2 | coa0.mx.cloud-mail.jp (pri: 10), coa0.mx2.cloud-mail.jp (pri: 20) |
| TXT | 2 | apple-domain-verification=hrFospEPz048RQ, v=spf1 a:coa0.spf.cloud-mail.jp ~all |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
๐ Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (01.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp...)
Analysis
Name Servers
sharpoa.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
sharpoa.jp at least partially shares name servers with other domains, including smilewcs.com, nopposan.com, prime-apps.net, initialage.com and pripri-anime.jp.
Host names with two IP numbers:
01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.
03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.
04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.
Host names with one IP number:
02.dnsv.jp points to 157.7.33.53.
Mail Servers
sharpoa.jp is handled by two mail servers: coa0.mx.cloud-mail.jp and coa0.mx2.cloud-mail.jp.
sharpoa.jp shares its mail server setup with other domains, including iyo-net.ne.jp, sweco.co.jp, ishioka-net.com, nakatatsu.com and iyo.ne.jp.
Host names with a single IP:
coa0.mx.cloud-mail.jp points to 59.157.130.128.
coa0.mx2.cloud-mail.jp points to 202.210.185.138.