mx.sph.jp - robtex.com
mx.sph.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 49.212.198.57๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2847.sakura.ne.jp | ||||||
sph.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 49.212.198.57๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp โ ๏ธ Not in parent delegation | ||||||
| NS | ns5.xserver.jp โ ๏ธ Not in parent delegation | ||||||
| MX | sv13096.xserver.jp โญ | ||||||
| TXT | v=spf1 +a:sv13096.xserver.jp +a:sph.jp +mx include:spf.sender.xserver.jp incl... | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA211.13.204.142015-09-03 โ 2017-01-24 ยท 4 obs
โ 2015-09-03 08:39:00
โ 2017-01-24 09:19:52
โ 2026-03-22 17:51:16
โ 2026-03-22 17:51:18
โ 2017-01-24 09:19:52
โ 2026-03-22 17:51:16
โ 2026-03-22 17:51:18
โA49.212.198.572026-03-22 โ 2026-03-22 ยท 3 obs
โ 2017-01-24 09:19:52
โ 2026-03-22 17:51:16
โ 2026-03-22 17:51:18
โ 2026-03-22 17:51:16
โ 2026-03-22 17:51:18
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, g.dns.jp... | - |
| sph.jp | ns2.xserver.jp, ns3.xserver.jp, ns1.xserver.jp | 5 records |
โ Authoritative Response
Server: 35.72.43.26
NS records: ns2.xserver.jp, ns3.xserver.jp, ns1.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for sph.jp (unsigned zone)
โฑ๏ธ Timing
Total: 703ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.198.57 |
๐ Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
IP Addresses
mx.sph.jp points to a single IP: 49.212.198.57.
Other host names, for instance fftt.biz, master23.net, mitogle.com, tucano.jp and love.sakura.ne.jp share IP numbers with mx.sph.jp.