rcofc.info - robtex.com
rcofc.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1f5a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:b028🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.90Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.40🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | joel.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bb8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 108.162.193.184🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 172.64.33.184🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| A | 173.245.59.184🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joel.ns.cloudflare.com | ||||||
| NS | tessa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26e5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 108.162.194.229🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 162.159.38.229Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| A | 172.64.34.229🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tessa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.90, 172.67.176.40 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1f5a, 2606:4700:3034::ac43:b028 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com | ||||||
| SOA | joel.ns.cloudflare.comdns@cloudflare.com serial=2402523977 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1781456712 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSjoel.ns.cloudflare.com2026-05-15 → 2026-06-14 · 2 obs
● 2026-06-14 17:42:56
●NStessa.ns.cloudflare.com2026-05-15 → 2026-06-14 · 2 obs
● 2026-06-14 17:42:56
●A104.21.31.902026-05-15 → 2026-06-14 · 2 obs
● 2026-06-14 17:42:56
●A172.67.176.402026-05-15 → 2026-06-14 · 2 obs
● 2026-06-14 17:42:56
●A2606:4700:3030::6815:1f5a2026-05-15 → 2026-06-14 · 2 obs
● 2026-06-14 17:42:56
●A2606:4700:3034::ac43:b0282026-05-15 → 2026-06-14 · 2 obs
● 2026-06-14 17:42:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| rcofc.info | joel.ns.cloudflare.com, tessa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.184
NS records: joel.ns.cloudflare.com, tessa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcofc.info (unsigned zone)
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.31.90, 172.67.176.40 |
| AAAA | 2 | 2606:4700:3030::6815:1f5a, 2606:4700:3034::ac43:b028 |
| NS | 2 | joel.ns.cloudflare.com, tessa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | joel.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
super.rcofc.info, login.rcofc.info and vip.rcofc.info are all subdomains of rcofc.info.
IP Addresses
rcofc.info directs to four IP numbers, which are 104.21.31.90, 172.67.176.40, 2606:4700:3030::6815:1f5a and 2606:4700:3034::ac43:b028.
Additional host names — www.saddarbazar.com, casinobet-nl.com, www.ledgerprojectbase.info and two others — share IP numbers with rcofc.info.
Name Servers
The NS records for rcofc.info delegate to joel.ns.cloudflare.com and tessa.ns.cloudflare.com.
rcofc.info shares its name server setup with other domains, including lgcpintar.pro, securecamsinvite.com, tracyvolunteercaregivers.org and two others.
The name servers of rcofc.info overlap at least partially with those of other domains — among them themarathonmind.com, transseksualki.xyz, 73379.cn and two more.
These name servers commonly appear alongside the name servers miguel.ns.cloudflare.com and carioca.ns.cloudflare.com.
Host names with 6 IP numbers:
joel.ns.cloudflare.com maps to 108.162.193.184, 172.64.33.184, 173.245.59.184 and 3 additional IP addresses.
tessa.ns.cloudflare.com maps to 108.162.194.229, 162.159.38.229, 172.64.34.229 and 3 additional IP addresses.