kusaba-dc.com - robtex.com
kusaba-dc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.162.63🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1253.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 | kusaba-dc.com ⭐ | ||||||
| A | 219.94.162.63🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1253.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1253.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2016-03-16 #21 | ||||||
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=1774867472 | ||||||
MX for
kusaba-dc.com |
Same first word
kusaba-dc.com |
DNS History
11 records (5 active, 6 former)
●NSmaster.dns.ne.jp2016-03-27 → 2026-03-30 · 3 obs
● 2016-03-27 21:11:32
● 2026-03-30 10:58:02
●NSns1.dns.ne.jp2016-03-27 → 2026-03-30 · 3 obs
● 2016-03-27 21:11:32
● 2026-03-30 10:58:02
○NSns1.rsjpserver.net2015-12-27 → 2015-12-27 · 4 obs
● 2015-12-27 09:20:50
○ 2016-03-27 21:11:32
○ 2026-03-30 10:58:02
○NSns1.secure.net2015-06-03 → 2015-06-03 · 3 obs
○ 2015-12-27 09:20:50
○ 2026-03-30 10:58:02
●NSns2.dns.ne.jp2016-03-27 → 2026-03-30 · 3 obs
● 2016-03-27 21:11:32
● 2026-03-30 10:58:02
○NSns2.rsjpserver.net2015-12-27 → 2015-12-27 · 4 obs
● 2015-12-27 09:20:50
○ 2016-03-27 21:11:32
○ 2026-03-30 10:58:02
○NSns2.secure.net2015-06-03 → 2015-06-03 · 3 obs
○ 2015-12-27 09:20:50
○ 2026-03-30 10:58:02
●MXkusaba-dc.com2015-06-03 → 2026-03-30 · 2 obs
● 2026-03-30 10:58:02
○A153.122.128.2192015-12-27 → 2015-12-27 · 4 obs
● 2015-12-27 09:20:50
○ 2016-03-27 21:11:32
○ 2026-03-30 10:58:02
○A198.104.48.422015-06-03 → 2015-06-03 · 3 obs
○ 2015-12-27 09:20:50
○ 2026-03-30 10:58:02
●A219.94.162.632016-03-27 → 2026-03-30 · 3 obs
● 2016-03-27 21:11:32
● 2026-03-30 10:58:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kusaba-dc.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 kusaba-dc.com (unsigned zone)
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.162.63 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | kusaba-dc.com (pri: 10) |
| TXT | 1 | v=spf1 a:www1253.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
kusaba-dc.com serves as the mail server for kusaba-dc.com.
IP Addresses
kusaba-dc.com points to an IP address: 219.94.162.63.
other host names include vivelafrance.info, aonuma.org, kitemite.sakura.ne.jp, www1253.sakura.ne.jp and kansaikogyosho.sakura.ne.jp; they share IP numbers with kusaba-dc.com.
Name Servers
kusaba-dc.com is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
kusaba-dc.com at least partially shares name servers with other domains, for instance hscc.sakura.ne.jp, benexy.com, maeda-online.sakura.ne.jp, marcophoto.jp and gohandoki.com.
Host names with one IP:
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
kusaba-dc.com is handled by a single mail server.
The host name kusaba-dc.com points to IP 219.94.162.63.