mail.d2card.com - robtex.com
mail.d2card.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.245.8.134๐ป๐ณ FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
d2card.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.245.8.134๐ป๐ณ FPT-AS-AP210.245.8.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| NS | ns1.sapo.vn โญ | ||||||
| NS | ns2.sapo.vn | ||||||
| MX | mail.d2card.com โญ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.sapo.vnhostmaster@d2card.com 2026-03-20 #2 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA210.245.8.1342019-03-20 โ 2026-04-21 ยท 2 obs
โ 2019-03-20 09:12:02
โ 2026-04-21 19:04:32
โ 2026-04-21 19:04:32
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... | - |
| d2card.com | ns1.sapo.vn, ns2.sapo.vn | - |
โ Authoritative Response
Server:222.255.121.247
NS records: ns1.sapo.vn, ns2.sapo.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for d2card.com (unsigned zone)
โฑ๏ธ Timing
Total: 878ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.8.134 |
Analysis
Mail Server Role
mail.d2card.com serves as the mail server for d2card.com.
IP Addresses
mail.d2card.com resolves to a single IP address: 210.245.8.134.
Other host names including mail.soyn.vn, mail.viencaygiongtrunguong1.com, camerathaiphienhue.com, mail.glossy.vn and respontravel.com share IP numbers with mail.d2card.com.