askcs.jp - robtex.com
askcs.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 112.78.112.205๐ฏ๐ต SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1865.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp โญ | ||||||
| A | 210.224.172.18๐ฏ๐ต 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 | 61.211.236.1๐ฏ๐ต 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 | 133.167.21.1๐ฏ๐ต 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 | askcs.jp โญ | ||||||
| A | 112.78.112.205๐ฏ๐ต SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1865.sakura.ne.jp | ||||||
| TXT | v=spf1 a:askcs.jp ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-05-24 #1 | ||||||
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=1778445003 | ||||||
MX for
askcs.jp |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
โNSmaster.dns.ne.jp2015-06-25 โ 2026-05-10 ยท 2 obs
โ 2026-05-10 21:12:34
โMXaskcs.jp2015-06-25 โ 2026-05-10 ยท 2 obs
โ 2026-05-10 21:12:34
โA112.78.112.2052015-06-25 โ 2026-05-10 ยท 2 obs
โ 2026-05-10 21:12:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, b.dns.jp, g.dns.jp, c.dns.jp... | - |
| askcs.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
โ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for askcs.jp (unsigned zone)
โฑ๏ธ Timing
Total: 762ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.78.112.205 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | askcs.jp (pri: 10) |
| TXT | 1 | v=spf1 a:askcs.jp ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
Mail Server Role
askcs.jp serves as the mail server for askcs.jp.
IP Addresses
askcs.jp points to an IP address: 112.78.112.205.
other host names include kureshizitiren.sakura.ne.jp, ouchi.ne.jp, kirari-yuuai.com, soramane.com and bones.jp; they share IP numbers with askcs.jp.
Name Servers
askcs.jp is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
askcs.jp at least partially shares name servers with other domains, for instance mattsuan.jp, hyogo-suigi.jp, sakuracl.sakura.ne.jp, oggisun.com and kobayashigofuku.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
askcs.jp is handled by a single mail server.
The host name askcs.jp points to IP 112.78.112.205.