support-arts.com - robtex.com
support-arts.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.152.12.56🇯🇵 IDC210.152.0.0/20 Frontier Inc. | ||||||
| PTR | 210-152-12-56.jp-west.compute.idcfcloud.com | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | mail.support-arts.com ⭐ | ||||||
| A | 202.181.99.62🇯🇵 SAKURA-B202.181.96.0/20 (6/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www342.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www342.sakura.ne.jp mx ~all | ||||||
| TXT | google-site-verification=CTIgbbZuylxXGX1sI-nEOKNW-WIN3TZHOTEJCKEiEFk | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-05-20 #1 | ||||||
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=1775970182 | ||||||
Previously MX for
support-arts.com |
Subdomains
mail.support-arts.com |
Same first word
support-arts.com |
DNS History
10 records (5 active, 5 former)
●NSmaster.dns.ne.jp2016-02-23 → 2026-04-12 · 3 obs
● 2016-02-23 16:30:34
● 2026-04-12 05:06:14
●NSns1.dns.ne.jp2016-02-23 → 2026-04-12 · 3 obs
● 2016-02-23 16:30:34
● 2026-04-12 05:06:14
○NSns1.secure.net2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 05:08:02
○ 2016-02-23 16:30:34
○ 2026-04-12 05:06:14
●NSns2.dns.ne.jp2016-02-23 → 2026-04-12 · 3 obs
● 2016-02-23 16:30:34
● 2026-04-12 05:06:14
○NSns2.secure.net2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 05:08:02
○ 2016-02-23 16:30:34
○ 2026-04-12 05:06:14
●MXmail.support-arts.com2016-02-23 → 2026-04-12 · 3 obs
● 2016-02-23 16:30:34
● 2026-04-12 05:06:14
○MXsupport-arts.com2015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 05:08:02
○ 2016-02-23 16:30:34
○ 2026-04-12 05:06:14
○A203.105.82.1442015-07-25 → 2015-11-26 · 4 obs
● 2015-11-26 05:08:02
○ 2016-02-23 16:30:34
○ 2026-04-12 05:06:14
○A210.140.192.222016-02-23 → 2017-06-07 · 5 obs
● 2016-02-23 16:30:34
● 2017-06-07 18:45:08
○ 2026-02-18 19:41:32
○ 2026-04-12 05:06:14
●A210.152.12.562026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 19:41:32
● 2026-04-12 05:06:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| support-arts.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for support-arts.com (unsigned zone)
⏱️ Timing
Total: 1080ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.152.12.56 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | mail.support-arts.com (pri: 10) |
| TXT | 2 | v=spf1 a:www342.sakura.ne.jp mx ~all, google-site-verification=CTIgbbZuylxXGX1 |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
support-arts.com is the parent of mail.support-arts.com.
IP Addresses
support-arts.com resolves to one IP number: 210.152.12.56.
Other host names, for instance 210-152-12-56.jp-west.compute.idcfcloud.com, share IP numbers with support-arts.com.
Name Servers
support-arts.com is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
support-arts.com at least partially shares name servers with other domains, for instance naganosyogei.sakura.ne.jp, trip-essence.com, thanx.be, tands.to and hantworks.sakura.ne.jp.
Host names with one IP number: master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
support-arts.com is handled by a single mail server, mail.support-arts.com.
mail.support-arts.com resolves to IP 202.181.99.62.