opcsystem.com.co - robtex.com
opcsystem.com.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:d589🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3590🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.53.144Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.213.137🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dax.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | indie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | indie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | indie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | indie.ns.cloudflare.com | ||||||
| A | 108.162.194.163🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | indie.ns.cloudflare.com | ||||||
| A | 162.159.38.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | indie.ns.cloudflare.com | ||||||
| A | 172.64.34.163🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | indie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.53.144, 172.67.213.137 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d589, 2606:4700:3036::6815:3590 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com | ||||||
| SOA | dax.ns.cloudflare.comdns@cloudflare.com serial=2409325173 | ||||||
com.co
| DNSSEC | ⚠️ Not signed | ||||||
Same first word
opcsystem.com.co |
DNS History
10 records (6 active, 4 former)
●NSdax.ns.cloudflare.com2026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 05:59:06
●NSindie.ns.cloudflare.com2026-06-26 → 2026-07-13 · 2 obs
● 2026-07-13 05:59:06
●A104.21.53.1442026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 05:59:02
● 2026-07-13 05:59:06
●A172.67.213.1372026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 05:59:02
● 2026-07-13 05:59:06
○A188.114.96.02026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-13 05:59:02
○ 2026-07-13 05:59:06
○A188.114.97.02026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-13 05:59:02
○ 2026-07-13 05:59:06
●A2606:4700:3030::ac43:d5892026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 05:59:02
● 2026-07-13 05:59:06
●A2606:4700:3036::6815:35902026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 05:59:02
● 2026-07-13 05:59:06
○A2a06:98c1:3120::2026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-13 05:59:02
○ 2026-07-13 05:59:06
○A2a06:98c1:3121::2026-06-26 → 2026-06-26 · 3 obs
○ 2026-07-13 05:59:02
○ 2026-07-13 05:59:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co | - |
| opcsystem.com.co | dax.ns.cloudflare.com, indie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.163
NS records: dax.ns.cloudflare.com, indie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opcsystem.com.co (unsigned zone)
⏱️ Timing
Total: 866ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.213.137, 104.21.53.144 |
| AAAA | 2 | 2606:4700:3030::ac43:d589, 2606:4700:3036::6815:3590 |
| NS | 2 | dax.ns.cloudflare.com, indie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dax.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
opcsystem.com.co resolves to four IP addresses: 104.21.53.144, 172.67.213.137, 2606:4700:3030::ac43:d589 and 2606:4700:3036::6815:3590.
Among the host names that share IP numbers with opcsystem.com.co are ronsrecreationcenter.com, bitnance.vip, hq-fm.com and two others.
Name Servers
opcsystem.com.co is served by two delegated name servers, dax.ns.cloudflare.com and indie.ns.cloudflare.com.
opcsystem.com.co has the same name server delegation as a number of other domains, such as digimundo.com.mx, parliameter.jp.net, emottiva.com.co and two more.
opcsystem.com.co partially shares its NS delegation with several other domains, including unikatelier.com, antrimveterinaryhospital.com, keloranivustem.com and two others.
These name servers regularly co-occur with the name servers aryanna.ns.cloudflare.com, ben.ns.cloudflare.com and sandra.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
dax.ns.cloudflare.com carries IP addresses 108.162.195.133, 162.159.44.133 and 172.64.35.133, with 3 other addresses beyond those.
indie.ns.cloudflare.com carries IP addresses 108.162.194.163, 162.159.38.163 and 172.64.34.163, with 3 other addresses beyond those.