asymmetrical.co - robtex.com
asymmetrical.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=1759731533 | ||||||
Previously MX for
asymmetrical.co |
Same first word
asymmetrical.co |
asymmetrical.net |
DNS History
9 records (6 active, 3 former)
●NScp1.privatesystems.net2026-04-04 → 2026-08-12 · 3 obs
● 2026-04-04 12:19:14
● 2026-08-12 19:20:40
●NScp2.privatesystems.net2026-04-04 → 2026-08-12 · 3 obs
● 2026-04-04 12:19:14
● 2026-08-12 19:20:40
●NScp3.privatesystems.net2026-04-04 → 2026-08-12 · 3 obs
● 2026-04-04 12:19:14
● 2026-08-12 19:20:40
●NScp4.privatesystems.net2026-04-04 → 2026-08-12 · 3 obs
● 2026-04-04 12:19:14
● 2026-08-12 19:20:40
○NSns1507.websitewelcome.com2015-05-15 → 2017-02-06 · 4 obs
● 2017-02-06 06:56:50
○ 2026-04-04 12:19:14
○ 2026-08-12 19:20:40
○NSns1508.websitewelcome.com2015-05-15 → 2017-02-06 · 4 obs
● 2017-02-06 06:56:50
○ 2026-04-04 12:19:14
○ 2026-08-12 19:20:40
●MXasymmetrical.co2015-05-15 → 2026-08-12 · 4 obs
● 2026-04-29 16:39:44
○ 2026-05-02 23:38:00
● 2026-08-12 19:20:40
○A192.185.165.1082015-05-15 → 2017-02-06 · 4 obs
● 2017-02-06 06:56:50
○ 2026-04-04 12:19:14
○ 2026-08-12 19:20:40
●A67.222.31.2372026-04-04 → 2026-08-12 · 5 obs
● 2026-04-04 12:19:14
● 2026-04-29 16:39:44
○ 2026-05-02 23:38:00
● 2026-08-12 19:20:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| asymmetrical.co | cp3.privatesystems.net, cp4.privatesystems.net, cp2.privatesystems.net, cp1.privatesystems.net | - |
✅ Authoritative Response
Server:158.106.136.90
NS records: cp3.privatesystems.net, cp4.privatesystems.net, cp2.privatesystems.net, cp1.privatesystems.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for asymmetrical.co (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.222.31.237 |
| NS | 4 | cp2.privatesystems.net, cp4.privatesystems.net... |
| MX | 1 | asymmetrical.co (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | cp1.privatesystems.net noc.privatesystem |
Analysis
IP Addresses
asymmetrical.co has exactly one IP address — 67.222.31.237.
christianonlinebiblestudy.com, dexterlimited.com, 101.nu plus two other host names have IP numbers in common with asymmetrical.co.
Name Servers
Four name servers handle the delegation for asymmetrical.co: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.
asymmetrical.co has at least partial name server overlap with other domains, such as horoscopos.com.mx, 74video.com, canvastools.com and two others.
cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net all carry two IP addresses each. cp1.privatesystems.net directs to 158.106.136.90 and 2600:4c00:80:11::1. cp2.privatesystems.net directs to 108.160.157.7 and 2600:4c00:509:731::a. cp3.privatesystems.net directs to 158.106.136.36 and 2600:4c00:80:9::1. cp4.privatesystems.net directs to 158.106.136.90 and 2600:4c00:80:11::1. Note that cp1.privatesystems.net and cp4.privatesystems.net share the same IP address pair.
cp1.privatesystems.net and cp4.privatesystems.net are host names that each point to 2600:4c00:80:11::1 IP addresses.
cp1.privatesystems.net and cp4.privatesystems.net are host names that each point to 158.106.136.90 IP addresses.
Mail Servers
asymmetrical.co uses exactly one mail server, which is asymmetrical.co.
asymmetrical.co resolves to a single IP number: 67.222.31.237.