cardobserver.com - dns.ninja
cardobserver.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=1783126991 | ||||||
rank #330384 in the tld
WOT: SAFE (80/100)
Subdomains
www.cardobserver.com |
Same first word
cardobserver.com |
DNS History
10 records (9 active, 1 former)
●NSns1.digitalocean.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
●NSns2.digitalocean.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
●NSns3.digitalocean.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
●MXalt1.aspmx.l.google.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
●MXalt2.aspmx.l.google.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
●MXaspmx.l.google.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
●MXaspmx2.googlemail.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
●MXaspmx3.googlemail.com2015-05-28 → 2026-07-04 · 2 obs
● 2026-07-04 01:26:04
○A104.131.196.832015-05-28 → 2018-01-18 · 4 obs
● 2018-01-18 08:52:58
○ 2026-02-17 03:23:38
○ 2026-07-04 01:26:04
●A139.162.244.1072026-02-17 → 2026-07-04 · 3 obs
● 2026-02-17 03:23:38
● 2026-07-04 01:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| cardobserver.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cardobserver.com (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.162.244.107 |
| NS | 3 | ns3.digitalocean.com, ns1.digitalocean.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| SOA | 1 | ns1.digitalocean.com hostmaster.cardobse |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Hierarchy
cardobserver.com is a parent domain of www.cardobserver.com.
IP Addresses
cardobserver.com has exactly one IP address — 139.162.244.107.
Name Servers
cardobserver.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com each resolve to two IP addresses: ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2; ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515; ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1.
Mail Servers
Mail for cardobserver.com is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
Host names pointing to two IP addresses:
aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com points to 192.178.218.26 and 2607:f8b0:4004:c23::1b.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1b IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.27 IP addresses.