mail.bjtybc.com - robtex.com
mail.bjtybc.com
| CNAME | mx40.ourhost.cn | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 122.49.40.163๐จ๐ณ DXTNET122.49.40.0/21 | ||||||
bjtybc.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 122.49.40.156๐จ๐ณ DXTNET122.49.40.0/21 | ||||||
| NS | ns1.ourhost.com.cn โญ โ ๏ธ Not in zone NS records | ||||||
| NS | ns.ourhost.com.cn โ ๏ธ Not in parent delegation | ||||||
| NS | ns4.ourhost.com.cn โ ๏ธ Not in zone NS records | ||||||
| MX | mx40.ourhost.cn โญ | ||||||
| SOA | ns.ourhost.com.cnhostmaster@bjtybc.com serial=0 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA122.49.44.1312015-05-26 โ 2016-03-27 ยท 4 obs
โ 2015-05-26 00:49:42
โ 2016-03-27 10:42:10
โ 2026-03-09 10:37:52
โ 2026-04-13 16:07:48
โ 2016-03-27 10:42:10
โ 2026-03-09 10:37:52
โ 2026-04-13 16:07:48
โCNAMEmx40.ourhost.cn2015-05-26 โ 2026-04-13 ยท 2 obs
โ 2015-05-26 00:49:42
โ 2026-04-13 16:07:48
โ 2026-04-13 16:07:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| bjtybc.com | ns.ourhost.com.cn, ns1.ourhost.com.cn | - |
โ Authoritative Response
Server:122.49.40.162
NS records: ns.ourhost.com.cn, ns1.ourhost.com.cn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bjtybc.com (unsigned zone)
โฑ๏ธ Timing
Total: 1235ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mx40.ourhost.cn |
Analysis
IP Addresses
mail.bjtybc.com resolves to one IP number: 122.49.40.163.
Other host names, for instance mx40.ourhost.cn, share IP numbers with mail.bjtybc.com.