realcool.co - robtex.com
realcool.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759733204 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.wordpress.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●NSns2.wordpress.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●NSns3.wordpress.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●MXalt1.aspmx.l.google.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●MXalt2.aspmx.l.google.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●MXalt3.aspmx.l.google.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●MXalt4.aspmx.l.google.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●MXaspmx.l.google.com2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●A192.0.78.1592026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
●A192.0.78.2182026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 20:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| realcool.co | ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com | - |
✅ Authoritative Response
Server:192.0.74.9
NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for realcool.co (unsigned zone)
⏱️ Timing
Total: 314ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.78.218, 192.0.78.159 |
| NS | 3 | ns2.wordpress.com, ns3.wordpress.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.wpcloud.com include: |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
Analysis
IP Addresses
realcool.co directs to two IP numbers, 192.0.78.159 and 192.0.78.218
informationsecurity.training, ilovekaleidoscope.com, dyslexiapa.com plus two other host names have IP numbers in common with realcool.co.
Name Servers
realcool.co is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
realcool.co partially shares its NS delegation with several other domains, including cookbooknirvana.com, seannite.com, elysesteingold.com and two others.
ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com each resolve to two IP addresses: ns1.wordpress.com resolves to 198.181.116.9 and 2a04:fa87:ffff::c6b5:7409; ns2.wordpress.com resolves to 198.181.117.9 and 2a04:fa87:ffff::c6b5:7509; ns3.wordpress.com resolves to 192.0.74.9 and 2620:115:c00f::c000:4a09.
Mail Servers
Mail for realcool.co is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by realcool.co are shared with other domains: vaonpoint.com, cnetc.net, regatto.net and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com points to 192.178.155.27 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1b.