www.coreuno.com - robtex.com
www.coreuno.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:71f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:87ad🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.31Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.173🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.31, 172.67.135.173 | ||||||
| IPv6 hints | 2606:4700:3030::6815:71f, 2606:4700:3033::ac43:87ad | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com | ||||||
coreuno.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:71f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:87ad🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.31Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.173🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brenda.ns.cloudflare.com ⭐ | ||||||
| NS | elliot.ns.cloudflare.com | ||||||
| MX | isaac.mx.cloudflare.net ⭐ | ||||||
| MX | amir.mx.cloudflare.net(46) | ||||||
| MX | linda.mx.cloudflare.net(65) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.31, 172.67.135.173 | ||||||
| IPv6 hints | 2606:4700:3030::6815:71f, 2606:4700:3033::ac43:87ad | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com | ||||||
| SOA | brenda.ns.cloudflare.comdns@cloudflare.com serial=2402160948 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.7.312026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 01:21:28
● 2026-05-12 00:05:14
● 2026-05-12 00:05:14
●A172.67.135.1732026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 01:21:28
● 2026-05-12 00:05:14
● 2026-05-12 00:05:14
●A2606:4700:3030::6815:71f2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 01:21:28
● 2026-05-12 00:05:14
● 2026-05-12 00:05:14
●A2606:4700:3033::ac43:87ad2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 01:21:28
● 2026-05-12 00:05:14
● 2026-05-12 00:05:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coreuno.com | brenda.ns.cloudflare.com, elliot.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.162
NS records: brenda.ns.cloudflare.com, elliot.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreuno.com (unsigned zone)
⏱️ Timing
Total: 211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.7.31, 172.67.135.173 |
| AAAA | 2 | 2606:4700:3030::6815:71f, 2606:4700:3033::ac43:87ad |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (brenda.ns.cloudflare.com, brenda.ns.cloudflare.com, brenda.ns.cloudflare.com...)
Analysis
IP Addresses
www.coreuno.com points to four IP numbers: 2606:4700:3030::6815:71f, 2606:4700:3033::ac43:87ad, 104.21.7.31 and 172.67.135.173.
For instance, other host names lsuaw.cn, binanceweb.com, resources-1.com, mushtle.co.kr and roomharmony.se share IP numbers with www.coreuno.com.