rtcl.co - robtex.com
rtcl.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.195.12.98🇺🇸 ORACLE-OCI-31898185.195.12.0/23 Oracle Corporation - BYOIP Newfold | ||||||
| PTR | sh00311.bluehost.com | ||||||
| NS | ns1.gladiolus.arvixe.com ⚠️ Not in zone NS records | ||||||
| A | 185.195.12.171🇺🇸 ORACLE-OCI-31898185.195.12.0/23 Oracle Corporation - BYOIP Newfold | ||||||
| PTR | sh00311.bluehost.com | ||||||
| NS | ns2.gladiolus.arvixe.com ⚠️ Not in zone NS records | ||||||
| A | 185.195.12.172🇺🇸 ORACLE-OCI-31898185.195.12.0/23 Oracle Corporation - BYOIP Newfold | ||||||
| PTR | sh00306.bluehost.com | ||||||
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=1759632097 | ||||||
Subdomains
mail.rtcl.co |
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.gladiolus.arvixe.com2015-07-06 → 2026-04-12 · 2 obs
● 2026-04-12 07:20:14
●NSns2.gladiolus.arvixe.com2015-07-06 → 2026-04-12 · 2 obs
● 2026-04-12 07:20:14
○MXmail.rtcl.co2015-07-06 → 2015-11-24 · 4 obs
● 2015-11-24 18:32:00
○ 2026-04-11 01:54:50
○ 2026-04-12 07:20:14
○MXmail2.rtcl.co2015-07-06 → 2015-11-24 · 4 obs
● 2015-11-24 18:32:00
○ 2026-04-11 01:54:50
○ 2026-04-12 07:20:14
●A185.195.12.982026-04-11 → 2026-04-12 · 3 obs
● 2026-04-11 01:54:50
● 2026-04-12 07:20:14
○A185.21.134.182015-07-06 → 2015-11-24 · 4 obs
● 2015-11-24 18:32:00
○ 2026-04-11 01:54:50
○ 2026-04-12 07:20:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co | - |
| rtcl.co | ns1.gladiolus.arvixe.com, ns2.gladiolus.arvixe.com | - |
✅ Authoritative Response
Server:185.195.12.172
NS records: ns1.gladiolus.arvixe.com, ns2.gladiolus.arvixe.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtcl.co (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.195.12.172 |
Analysis
Hierarchy
rtcl.co is the parent of mail.rtcl.co.
IP Addresses
rtcl.co resolves to one IP number: 185.195.12.98.
other host names including mail.rtcl.co, infodrinks.com, ipanic.net, mail.eitsms.net and sh00311.bluehost.com share IP numbers with rtcl.co.
Name Servers
rtcl.co is delegated to two name servers ns1.gladiolus.arvixe.com and ns2.gladiolus.arvixe.com.
rtcl.co shares the same name server setup as other domains, for instance ipanic.net, nasceconta.com, dudubistro.com, radudiaconeasa.com and vitakasa.com.
rtcl.co at least partially shares name servers with other domains, for instance infodrinks.com.
Host names with one IP number:
ns1.gladiolus.arvixe.com points to 185.195.12.171
ns2.gladiolus.arvixe.com points to 185.195.12.172