mail.rightup.com.cn - robtex.com
mail.rightup.com.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
rightup.com.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA59.37.59.1782014-07-12 โ 2014-07-12 ยท 3 obs
โ 2014-07-12 22:39:22
โ 2026-04-07 04:33:44
โ 2026-05-13 15:31:50
โ 2026-04-07 04:33:44
โ 2026-05-13 15:31:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
โ Authoritative Response
Server:203.119.28.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 3687ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|