iwaki.jp - robtex.com
iwaki.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.7.174.95๐ฏ๐ต GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | unused-157-7-174-095.interq.or.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 | ||||||
| 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 | mailforward.dnsv.jp โญ | ||||||
| A | 163.44.188.5๐ฏ๐ต GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mailforward.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1629378140 | ||||||
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=1778521502 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
โNS03.dnsv.jp2026-04-02 โ 2026-05-11 ยท 3 obs
โ 2026-04-02 12:57:10
โ 2026-05-11 17:59:44
โNS04.dnsv.jp2026-04-02 โ 2026-05-11 ยท 3 obs
โ 2026-04-02 12:57:10
โ 2026-05-11 17:59:44
โMXmailforward.dnsv.jp2026-04-02 โ 2026-05-11 ยท 2 obs
โ 2026-05-11 17:59:44
โA157.7.174.952026-04-02 โ 2026-05-11 ยท 2 obs
โ 2026-05-11 17:59:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| iwaki.jp | 04.dnsv.jp, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp | 7 records |
โ Authoritative Response
Server:157.7.35.53
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 iwaki.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1352ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.174.95 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mailforward.dnsv.jp (pri: 10) |
| 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
IP Addresses
iwaki.jp points to a single IP: 157.7.174.95.
Other host names, for instance kubota-feeders.com, heisei-kizoku.jp, ondi.org, okunogumi.com and kyoei.biz share IP numbers with iwaki.jp.
Name Servers
iwaki.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
iwaki.jp at least partially shares its name servers with other domains, for instance ray-ep.com, ehills.co.jp, momo-natural.co.jp, odm-inc.jp and shikakunodenki.com.
Two IPs per host:
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.
One IP per host:
02.dnsv.jp points to 157.7.33.53.
Mail Servers
iwaki.jp is served by a single mail server, mailforward.dnsv.jp.
iwaki.jp uses the same mail server setup as other domains such as tomoda.com, inonet.jp, kyontwo.com, naturalart.tokyo and codecomfort.net.
iwaki.jp shares some mail servers with other domains, including nuevoshorizontes.net, cobouzu.com, yogorou.net, azalea-design.com and saruishi.com.
These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mailforward.dnsv.jp points to IP number 163.44.188.5.