studarts.com - dns.ninja
studarts.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.150.220🇯🇵 GMOOSK-NET160.251.150.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | s148.xrea.com | ||||||
| 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 | mail.studarts.com ⭐ | ||||||
| A | 160.251.150.220🇯🇵 GMOOSK-NET160.251.150.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | s148.xrea.com | ||||||
| TXT | v=spf1 ip4:160.251.150.220 ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1663077713 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786627989 | ||||||
Subdomains
mail.studarts.com |
Same first word
studarts.com |
Similar names
DNS History
14 records (6 active, 8 former)
●NS01.dnsv.jp2016-09-21 → 2026-08-13 · 3 obs
● 2016-09-21 12:34:10
● 2026-08-13 13:44:10
●NS02.dnsv.jp2016-09-21 → 2026-08-13 · 3 obs
● 2016-09-21 12:34:10
● 2026-08-13 13:44:10
●NS03.dnsv.jp2016-09-21 → 2026-08-13 · 3 obs
● 2016-09-21 12:34:10
● 2026-08-13 13:44:10
●NS04.dnsv.jp2016-09-21 → 2026-08-13 · 3 obs
● 2016-09-21 12:34:10
● 2026-08-13 13:44:10
○NSdns1.name-services.com2008-03-19 → 2016-04-04 · 4 obs
● 2016-04-04 02:39:48
○ 2016-09-21 12:34:10
○ 2026-08-13 13:44:10
○NSdns2.name-services.com2008-03-19 → 2016-04-04 · 4 obs
● 2016-04-04 02:39:48
○ 2016-09-21 12:34:10
○ 2026-08-13 13:44:10
○NSdns3.name-services.com2008-03-19 → 2016-04-04 · 4 obs
● 2016-04-04 02:39:48
○ 2016-09-21 12:34:10
○ 2026-08-13 13:44:10
○NSdns4.name-services.com2008-03-19 → 2016-04-04 · 4 obs
● 2016-04-04 02:39:48
○ 2016-09-21 12:34:10
○ 2026-08-13 13:44:10
○NSdns5.name-services.com2008-03-19 → 2016-04-04 · 4 obs
● 2016-04-04 02:39:48
○ 2016-09-21 12:34:10
○ 2026-08-13 13:44:10
●MXmail.studarts.com2008-03-19 → 2026-08-13 · 6 obs
● 2016-04-04 02:39:48
○ 2016-09-21 12:34:10
○ 2020-02-23 23:01:30
● 2026-03-07 14:24:20
● 2026-08-13 13:44:10
○A150.95.8.2202017-09-10 → 2020-02-23 · 5 obs
● 2017-09-10 03:06:32
● 2020-02-23 23:01:30
○ 2026-03-07 14:24:20
○ 2026-08-13 13:44:10
●A160.251.150.2202026-03-07 → 2026-08-13 · 3 obs
● 2026-03-07 14:24:20
● 2026-08-13 13:44:10
○A203.189.104.2202015-05-24 → 2016-09-21 · 5 obs
● 2015-05-24 06:39:56
● 2016-09-21 12:34:10
○ 2017-09-10 03:06:32
○ 2026-08-13 13:44:10
○A222.227.75.132008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-24 06:39:56
○ 2026-08-13 13:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| studarts.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.32.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studarts.com (unsigned zone)
⏱️ Timing
Total: 926ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.150.220 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.studarts.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:160.251.150.220 ~all |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
studarts.com serves as the parent of mail.studarts.com.
IP Addresses
studarts.com points to a single IP number: 160.251.150.220.
Additional host names — mail.kin-chan.net, mail.apstars.com, artmind.s148.xrea.com and two others — share IP numbers with studarts.com.
Name Servers
studarts.com has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
studarts.com has at least partial name server overlap with other domains, such as dm-net.co.jp, soap-shirayuki.com, g-ings.com and two others.
Host names with two IP numbers:
01.dnsv.jp resolves to two addresses: 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp resolves to two addresses: 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp resolves to two addresses: 157.7.35.53 and 2400:8500:3fff::53.
Host names pointing to a single IP address:
The hostname 02.dnsv.jp resolves to 157.7.33.53.
Mail Servers
studarts.com has one mail server: mail.studarts.com.
mail.studarts.com carries a single IP number, which is 160.251.150.220.