mail.91doubi.com - robtex.com
mail.91doubi.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 43.135.135.31πΊπΈ TENCENT-NET-AP-CN43.135.128.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
91doubi.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns49.domaincontrol.com β | ||||||
| NS | ns50.domaincontrol.com | ||||||
| MX | mail.91doubi.com β | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2025-10-17 #2 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA43.135.135.312026-05-13 β 2026-05-14 Β· 2 obs
β 2026-05-13 23:40:32
β 2026-05-14 08:33:04
β 2026-05-14 08:33:04
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 91doubi.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 91doubi.com (unsigned zone)
β±οΈ Timing
Total: 152ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.135.135.31 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
Mail Server Role
The mail server for 91doubi.com is mail.91doubi.com.
IP Addresses
mail.91doubi.com points to a single IP number: 43.135.135.31.