hdiscovercard.com - robtex.com
hdiscovercard.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774596977 | ||||||
Same first word
hdiscovercard.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| hdiscovercard.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hdiscovercard.com (unsigned zone)
⏱️ Timing
Total: 566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
hdiscovercard.com resolves to two IP numbers: 165.160.13.20 and 165.160.15.20.
Other host names, for instance btruistbank.org, nmecu.net, s-a-breweries.com, coronasnowboard.ca and assuranceproaletranger.com share IP numbers with hdiscovercard.com.
Name Servers
hdiscovercard.com has two name servers: dns1.cscdns.net and dns2.cscdns.net.
hdiscovercard.com shares the same name server setup as other domains, for example elementofsurprise.com, pwcapprenticeships.co.uk, pnx.no, onlinereportingservices.co.uk and corporate-clients.nl.
hdiscovercard.com shares some name servers with other domains, for instance coutrnywide.com, mbnaretailservices.net and bankofamericak.com.
These name servers are commonly used together with ns101.bac.com and ns102.bac.com.
Host names with two IP numbers:
dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
hdiscovercard.com is handled by a single mail server, custmx.cscdns.net.
hdiscovercard.com shares the mail server setup with other domains, for example coursepak.com, resolva-garden.com, connecttotruistapi.org, zoll.in and wmicomblr.com.
Host name custmx.cscdns.net points to IP 198.58.121.58.