scienced.s55.coreserver.jp - robtex.com
scienced.s55.coreserver.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.172.28.56🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | s55.coreserver.jp | ||||||
s55.coreserver.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.172.28.56🇯🇵 DRNET202.172.24.0/21 | ||||||
| MX | s55.coreserver.jp ⭐ | ||||||
| TXT | v=spf1 a:s55.coreserver.jp include:mxr.valueserver.jp ~all | ||||||
WOT: SAFE (59/100)
Similar names
DNS History
1 record (1 active, 0 former)
●A202.172.28.562017-08-01 → 2026-05-15 · 2 obs
● 2017-08-01 17:53:32
● 2026-05-15 07:28:12
● 2026-05-15 07:28:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, g.dns.jp, h.dns.jp, e.dns.jp... | - |
| coreserver.jp | vera.ns.cloudflare.com, gabriel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.147
NS records: vera.ns.cloudflare.com, gabriel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreserver.jp (unsigned zone)
⏱️ Timing
Total: 847ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.172.28.56 |
Analysis
IP Addresses
scienced.s55.coreserver.jp resolves to one IP number: 202.172.28.56.
other host names including kogure-button.com, futon-inoue.net, ht46.com, realsys.co.jp and hikikomori.jp share IP numbers with scienced.s55.coreserver.jp.