rwco.co - dns.ninja
rwco.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=1759685767 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns65.domaincontrol.com2015-06-23 → 2026-06-19 · 2 obs
● 2026-06-19 09:36:42
●NSns66.domaincontrol.com2015-06-23 → 2026-06-19 · 2 obs
● 2026-06-19 09:36:42
●MXalt1.aspmx.l.google.com2015-06-23 → 2026-06-19 · 2 obs
● 2026-06-19 09:36:42
●MXalt2.aspmx.l.google.com2015-06-23 → 2026-06-19 · 2 obs
● 2026-06-19 09:36:42
●MXaspmx.l.google.com2015-06-23 → 2026-06-19 · 2 obs
● 2026-06-19 09:36:42
●MXaspmx2.googlemail.com2015-06-23 → 2026-06-19 · 2 obs
● 2026-06-19 09:36:42
●MXaspmx3.googlemail.com2015-06-23 → 2026-06-19 · 2 obs
● 2026-06-19 09:36:42
●A15.197.148.332026-02-21 → 2026-06-19 · 3 obs
● 2026-02-21 07:40:18
● 2026-06-19 09:36:42
●A3.33.130.1902026-02-21 → 2026-06-19 · 3 obs
● 2026-02-21 07:40:18
● 2026-06-19 09:36:42
○A50.63.202.562015-06-23 → 2018-11-06 · 4 obs
● 2018-11-06 18:15:44
○ 2026-02-21 07:40:18
○ 2026-06-19 09:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| rwco.co | ns65.domaincontrol.com, ns66.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.43
NS records: ns65.domaincontrol.com, ns66.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rwco.co (unsigned zone)
⏱️ Timing
Total: 613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)... |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
rwco.co points to the IP addresses 3.33.130.190 and 15.197.148.33
Two other host names, along with benmahoney.com, crproyectos.com and honeycombrefining.net, also share IP numbers with rwco.co.
Name Servers
Two name servers handle the delegation for rwco.co: ns65.domaincontrol.com and ns66.domaincontrol.com.
rwco.co shares its NS records with other domains, for example envisec.org, xentrick.com, linesguru.com and two others.
rwco.co is at least partially co-delegated on name servers with other domains, such as collov.com.
ns65.domaincontrol.com and ns66.domaincontrol.com both carry two IP addresses. The A records for ns65.domaincontrol.com are 97.74.102.43 and 2603:5:2164::2b; the A records for ns66.domaincontrol.com are 173.201.70.43 and 2603:5:2264::2b.
Mail Servers
rwco.co has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between rwco.co and other domains, including mery.jp, msh.al, cottinghamcourt.com and two others.
These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to two addresses: 142.251.163.26 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c0f::1b IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 2a00:1450:400b:c02::1a IP addresses.
aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.