mail.btcard.su - robtex.com
mail.btcard.su
| DNSSEC | โ ๏ธ Not signed | ||||||
btcard.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 123.30.208.152๐ป๐ณ VTN-1123.30.208.0/24 VNPT | ||||||
| NS | ns7.alidns.com โญ | ||||||
| NS | ns8.alidns.com | ||||||
| SOA | ns7.alidns.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA119.28.76.382020-04-09 โ 2026-02-15 ยท 4 obs
โ 2020-04-09 08:53:12
โ 2026-02-15 00:35:02
โ 2026-02-18 09:41:02
โ 2026-04-25 18:48:42
โ 2026-02-15 00:35:02
โ 2026-02-18 09:41:02
โ 2026-04-25 18:48:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| btcard.su | ns7.alidns.com, ns8.alidns.com | - |
โ Authoritative Response
Server:139.224.142.117
NS records: ns7.alidns.com, ns8.alidns.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for btcard.su (unsigned zone)
โฑ๏ธ Timing
Total: 1531ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)