mail.mrflat.net - robtex.com
mail.mrflat.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.101.65.203๐ฏ๐ต So-net121.101.64.0/18 Sony Network Communications Inc. | ||||||
| PTR | p6541cb.akitff01.ap.so-net.ne.jp | ||||||
mrflat.net
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 121.101.65.203๐ฏ๐ต So-net121.101.64.0/18 Sony Network Communications Inc. | ||||||
| NS | ns.mrflat.net โญ | ||||||
| NS | ns.thread.co.jp | ||||||
| NS | ns2.thread.co.jp | ||||||
| MX | mail.mrflat.net โญ | ||||||
| TXT | v=spf1 ip4:121.101.65.203 ~all | ||||||
| SOA | ns.mrflat.netpostmaster@ns.mrflat.net 2025-11-28 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA121.101.65.2032026-03-24 โ 2026-03-24 ยท 3 obs
โ 2016-09-24 00:48:34
โ 2026-03-24 01:54:24
โ 2026-03-24 20:35:32
โ 2026-03-24 01:54:24
โ 2026-03-24 20:35:32
โA210.251.250.2332015-05-31 โ 2016-09-24 ยท 4 obs
โ 2015-05-31 01:22:18
โ 2016-09-24 00:48:34
โ 2026-03-24 01:54:24
โ 2026-03-24 20:35:32
โ 2016-09-24 00:48:34
โ 2026-03-24 01:54:24
โ 2026-03-24 20:35:32
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net... | - |
| mrflat.net | ns.thread.co.jp, ns2.thread.co.jp | - |
โ Authoritative Response
Server:121.101.65.201
NS records: ns.thread.co.jp, ns2.thread.co.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for mrflat.net (unsigned zone)
โฑ๏ธ Timing
Total: 1300ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.101.65.203 |
Analysis
Mail Server Role
mail.mrflat.net acts as a mail server for mrflat.net.
IP Addresses
mail.mrflat.net points to a single IP number: 121.101.65.203.
Other host names, for instance thread.ne.jp, mrflat.net, p6541cb.akitff01.ap.so-net.ne.jp, www.thread.ne.jp and mail.thread.ne.jp share IP numbers with mail.mrflat.net.