mail.s-core.jp - robtex.com
mail.s-core.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 183.181.82.152๐ฏ๐ต XSERVER-AS183.181.80.0/22 XSERVER Inc. | ||||||
| PTR | sv10311.xserver.jp | ||||||
s-core.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 183.181.82.152๐ฏ๐ต XSERVER-AS183.181.80.0/22 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | s-core.jp โญ | ||||||
| TXT | v=spf1 +a:sv10311.xserver.jp +a:s-core.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA157.7.128.1382016-06-22 โ 2016-07-01 ยท 4 obs
โ 2016-06-22 20:34:56
โ 2016-07-01 01:04:36
โ 2026-03-24 01:12:34
โ 2026-05-05 07:32:02
โ 2016-07-01 01:04:36
โ 2026-03-24 01:12:34
โ 2026-05-05 07:32:02
โA183.181.82.1522026-03-24 โ 2026-05-05 ยท 3 obs
โ 2016-07-01 01:04:36
โ 2026-03-24 01:12:34
โ 2026-05-05 07:32:02
โ 2026-03-24 01:12:34
โ 2026-05-05 07:32:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, a.dns.jp, c.dns.jp, h.dns.jp... | - |
| s-core.jp | ns3.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp... | 11 records |
โ Authoritative Response
Server:35.72.43.26
NS records: ns3.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns4.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for s-core.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1014ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.82.152 |
๐ Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)
Analysis
IP Addresses
mail.s-core.jp resolves to one IP number: 183.181.82.152.
other host names including sv10311.xserver.jp, www.yukawajinzai.co.jp, yukawajinzai.co.jp, serapigram.com and s-core.jp share IP numbers with mail.s-core.jp.