mail.4bld6.com - robtex.com
mail.4bld6.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 74.48.78.38πΊπΈ MULTA-ASN174.48.64.0/18 placeholder | ||||||
| PTR | mail.dozoshanghai.com | ||||||
4bld6.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.206.25.52πΊπΈ EONIX-NA104.206.24.0/23 | ||||||
| NS | ns1.dyna-ns.net β | ||||||
| NS | ns2.dyna-ns.net | ||||||
| MX | mail.4bld6.com β | ||||||
| SOA | ns1.dyna-ns.nethostmaster@4bld6.com 2026-01-20 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA134.73.190.1492020-02-24 β 2020-02-24 Β· 3 obs
β 2020-02-24 04:03:48
β 2026-03-12 09:43:40
β 2026-03-27 13:02:02
β 2026-03-12 09:43:40
β 2026-03-27 13:02:02
βA74.48.78.382026-03-12 β 2026-03-27 Β· 3 obs
β 2020-02-24 04:03:48
β 2026-03-12 09:43:40
β 2026-03-27 13:02:02
β 2026-03-12 09:43:40
β 2026-03-27 13:02:02
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... | - |
| 4bld6.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
β Authoritative Response
Server:162.159.25.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 4bld6.com (unsigned zone)
β±οΈ Timing
Total: 425ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.48.78.38 |
Analysis
Mail Server Role
mail.4bld6.com serves as the mail server for 4bld6.com.
IP Addresses
mail.4bld6.com points to an IP address: 74.48.78.38.
other host names include mail.40ywm.com, mail.2k4semay.xyz, mail.56cus.com, mail.23ccm.com and mail.43sei.com; they share IP numbers with mail.4bld6.com.