big88.com.co - robtex.com
big88.com.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:d25🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c5a6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.13.37Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.166🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | courtney.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2682🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c282🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2282🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 108.162.194.130🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 162.159.38.130Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| A | 172.64.34.130🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | courtney.ns.cloudflare.com | ||||||
| NS | jakub.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c355🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2355🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 108.162.195.85🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 162.159.44.85Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| A | 172.64.35.85🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jakub.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.13.37, 172.67.197.166 | ||||||
| IPv6 hints | 2606:4700:3031::6815:d25, 2606:4700:3035::ac43:c5a6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com | ||||||
| SOA | courtney.ns.cloudflare.comdns@cloudflare.com serial=2402554083 | ||||||
com.co
| DNSSEC | ⚠️ Not signed | ||||||
rank #4022 in the tld
WOT: SAFE (61/100)
Same first word
DNS History
6 records (6 active, 0 former)
●NScourtney.ns.cloudflare.com2026-05-19 → 2026-06-15 · 2 obs
● 2026-06-15 23:18:54
●NSjakub.ns.cloudflare.com2026-05-19 → 2026-06-15 · 2 obs
● 2026-06-15 23:18:54
●A104.21.13.372026-05-19 → 2026-06-15 · 2 obs
● 2026-06-15 23:18:54
●A172.67.197.1662026-05-19 → 2026-06-15 · 2 obs
● 2026-06-15 23:18:54
●A2606:4700:3031::6815:d252026-05-19 → 2026-06-15 · 2 obs
● 2026-06-15 23:18:54
●A2606:4700:3035::ac43:c5a62026-05-19 → 2026-06-15 · 2 obs
● 2026-06-15 23:18:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| big88.com.co | courtney.ns.cloudflare.com, jakub.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.85
NS records: courtney.ns.cloudflare.com, jakub.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for big88.com.co (unsigned zone)
⏱️ Timing
Total: 970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.13.37, 172.67.197.166 |
| AAAA | 2 | 2606:4700:3035::ac43:c5a6, 2606:4700:3031::6815:d25 |
| NS | 2 | courtney.ns.cloudflare.com, jakub.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | courtney.ns.cloudflare.com dns.cloudflar |
Analysis
IP Addresses
big88.com.co has four IP addresses: 104.21.13.37, 172.67.197.166, 2606:4700:3031::6815:d25 and 2606:4700:3035::ac43:c5a6.
Among the host names that share IP numbers with big88.com.co are hiring42.com, elegans-ruha.hu, bintangmotor.com and two others.
Name Servers
big88.com.co has two authoritative name servers — courtney.ns.cloudflare.com and jakub.ns.cloudflare.com.
big88.com.co has the same name server delegation as a number of other domains, such as blackknight.uk.com, super131.xyz, hitclub01.in.net and two more.
big88.com.co partially shares its NS delegation with several other domains, including rf-content.com, signaldonations.org, m7taj.org and two others.
These name servers are regularly seen alongside hattie.ns.cloudflare.com and mary.ns.cloudflare.com as name servers.
Host names resolving to 6 IP numbers:
courtney.ns.cloudflare.com points to 108.162.194.130, 162.159.38.130, 172.64.34.130 and 3 other IP addresses.
jakub.ns.cloudflare.com points to 108.162.195.85, 162.159.44.85, 172.64.35.85 and 3 other IP addresses.