mail.cast504.com - robtex.com
mail.cast504.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 123.127.200.29๐จ๐ณ CHINA169-BJ123.127.192.0/18 CMI (Customer Route) | ||||||
| PTR | mail.chinasatcom.com | ||||||
| PTR | mail.luckyinnovative.com | ||||||
| A | 123.127.200.36๐จ๐ณ CHINA169-BJ123.127.192.0/18 CMI (Customer Route) | ||||||
cast504.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 114.67.97.62๐จ๐ณ SHANGHAITELECOM114.67.64.0/18 Chinaunicom Shanghai IDC | ||||||
| NS | ns11.xincache.com โญ | ||||||
| NS | ns19.xincache.com | ||||||
| NS | ns20.xincache.com | ||||||
| MX | mail.cast504.com โญ | ||||||
| TXT | xn--v=spf1 includespf-sz17g.mail.qq.com ~all | ||||||
| TXT | v=spf1 mx ip4:123.127.200.29 ip4:123.127.200.36 -all | ||||||
| SOA | ns11.xincache.comns12@xincache.com serial=1765855931 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โA117.32.251.2432017-06-26 โ 2017-06-26 ยท 3 obs
โ 2017-06-26 09:46:00
โ 2026-02-17 11:24:02
โ 2026-05-09 14:27:36
โ 2026-02-17 11:24:02
โ 2026-05-09 14:27:36
โA123.127.200.292026-02-17 โ 2026-05-09 ยท 3 obs
โ 2017-06-26 09:46:00
โ 2026-02-17 11:24:02
โ 2026-05-09 14:27:36
โ 2026-02-17 11:24:02
โ 2026-05-09 14:27:36
โA123.127.200.362026-02-17 โ 2026-05-09 ยท 3 obs
โ 2017-06-26 09:46:00
โ 2026-02-17 11:24:02
โ 2026-05-09 14:27:36
โ 2026-02-17 11:24:02
โ 2026-05-09 14:27:36
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... | - |
| cast504.com | ns19.xincache.com, ns20.xincache.com | 12 records |
โ Authoritative Response
Server:1.12.0.1
NS records: ns19.xincache.com, ns20.xincache.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cast504.com (unsigned zone)
โฑ๏ธ Timing
Total: 96ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 123.127.200.29, 123.127.200.36 |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)
Analysis
Mail Server Role
mail.cast504.com functions as a mail server for cast504.com.
IP Addresses
mail.cast504.com resolves to two IP numbers: 123.127.200.29 and 123.127.200.36.
other host names including mail.caaa-spacechina.cn, mail.ccsmp.cn, mail.aerosatlink.com, mail.spacesat.com.cn and mail.tianmin.com share IP numbers with mail.cast504.com.