openscc.com - robtex.com
openscc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.129.186🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1146.sakura.ne.jp | ||||||
| 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 | openscc.com ⭐ | ||||||
| A | 219.94.129.186🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1146.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1146.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-10-01 #7 | ||||||
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=1771291435 | ||||||
MX for
openscc.com |
Subdomains
mail.openscc.com |
Same first word
openscc.com |
Similar names
DNS History
19 records (5 active, 14 former)
●NSmaster.dns.ne.jp2026-02-24 → 2026-03-22 · 3 obs
● 2026-02-24 03:15:44
● 2026-03-22 09:36:34
○NSns.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○NSns1.campusspeicher.at2015-06-13 → 2017-02-08 · 5 obs
● 2015-06-13 23:52:26
● 2017-02-08 15:52:22
○ 2026-02-24 03:15:44
○ 2026-03-22 09:36:34
●NSns1.dns.ne.jp2026-02-24 → 2026-03-22 · 3 obs
● 2026-02-24 03:15:44
● 2026-03-22 09:36:34
○NSns2.campusspeicher.at2015-06-13 → 2017-02-08 · 5 obs
● 2015-06-13 23:52:26
● 2017-02-08 15:52:22
○ 2026-02-24 03:15:44
○ 2026-03-22 09:36:34
●NSns2.dns.ne.jp2026-02-24 → 2026-03-22 · 3 obs
● 2026-02-24 03:15:44
● 2026-03-22 09:36:34
○NSns2.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○NSns3.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○MXmail.openscc.com2015-06-13 → 2017-02-08 · 5 obs
● 2015-06-13 23:52:26
● 2017-02-08 15:52:22
○ 2026-02-24 03:15:44
○ 2026-03-22 09:36:34
○MXmx1.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○MXmx2.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○MXmx3.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○MXmx4-backup.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○MXmx4.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○MXmx5.universe-network.net2008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
●MXopenscc.com2026-02-24 → 2026-03-22 · 3 obs
● 2026-02-24 03:15:44
● 2026-03-22 09:36:34
●A219.94.129.1862026-02-24 → 2026-03-22 · 3 obs
● 2026-02-24 03:15:44
● 2026-03-22 09:36:34
○A62.148.181.1542008-03-18 → 2008-03-18 · 3 obs
○ 2015-06-13 23:52:26
○ 2026-03-22 09:36:34
○A88.80.210.1402015-06-13 → 2017-02-08 · 5 obs
● 2015-06-13 23:52:26
● 2017-02-08 15:52:22
○ 2026-02-24 03:15:44
○ 2026-03-22 09:36:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| openscc.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 openscc.com (unsigned zone)
⏱️ Timing
Total: 1319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.129.186 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | openscc.com (pri: 10) |
| TXT | 1 | v=spf1 a:www1146.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
openscc.com is parent of mail.openscc.com.
Mail Server Role
openscc.com serves as a mail server for openscc.com.
IP Addresses
openscc.com points to a single IP: 219.94.129.186.
Other host names, for instance n-katagiri.com, en.shiogaiseikivietnam.com, camel2.sakura.ne.jp, sobakoya.co.jp and shiogaiseikivietnam.com share IP numbers with openscc.com.
Name Servers
openscc.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
openscc.com at least partially shares its name servers with other domains, for instance cnethosho.com, 84.212.49.in-addr.arpa, ykc-bos.co.jp, jonness.sakura.ne.jp and kasuga.biz.
These name servers are commonly used alongside dns.sakura.ad.jp and nsy.ykc-bos.com.
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
openscc.com is handled by a single mail server.
openscc.com points to IP number 219.94.129.186.