smtp.u2ml.com - robtex.com
smtp.u2ml.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.233.67.81๐ฏ๐ต XSERVER-AS202.233.66.0/23 XSERVER Inc. | ||||||
| PTR | sv12560.xserver.jp | ||||||
u2ml.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.233.67.81๐ฏ๐ต XSERVER-AS202.233.66.0/23 XSERVER Inc. | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| NS | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| MX | u2ml.com โญ | ||||||
| TXT | v=spf1 +a:sv12560.xserver.jp +a:u2ml.com +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@sv0.xserver.jp serial=0 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA183.90.245.182017-08-08 โ 2017-08-08 ยท 3 obs
โ 2017-08-08 03:42:54
โ 2026-02-23 02:31:02
โ 2026-04-27 12:45:30
โ 2026-02-23 02:31:02
โ 2026-04-27 12:45:30
โA202.233.67.812026-02-23 โ 2026-04-27 ยท 3 obs
โ 2017-08-08 03:42:54
โ 2026-02-23 02:31:02
โ 2026-04-27 12:45:30
โ 2026-02-23 02:31:02
โ 2026-04-27 12:45:30
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| u2ml.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
โ Authoritative Response
Server:202.226.36.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for u2ml.com (unsigned zone)
โฑ๏ธ Timing
Total: 1187ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.233.67.81 |
Analysis
IP Addresses
smtp.u2ml.com resolves to one IP number: 202.233.67.81.
Other host names, for instance matsuda-doboku.com, mail.u2ml.com, jutz.net, ogahan.com and www.matsuda-doboku.com share IP numbers with smtp.u2ml.com.