coreworld.us - robtex.com
coreworld.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:882e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3e87🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.62.135Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.136.46🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lilyana.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26f4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 108.162.194.244🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 162.159.38.244Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 172.64.34.244🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| NS | otto.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c387🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2387🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 108.162.195.135🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 162.159.44.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 172.64.35.135🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.62.135, 172.67.136.46 | ||||||
| IPv6 | 2606:4700:3030::ac43:882e, 2606:4700:3035::6815:3e87 | ||||||
| SOA | lilyana.ns.cloudflare.comdns@cloudflare.com serial=2399115968 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1773555288 | ||||||
rank #4209 in the tld
📈 Tranco rank: #475,043
Same first word
Similar names
worldcore.com |
creoworld.com |
recordowl.com |
crowdlore.com |
worldcore.org |
worldecor.com |
worldcore.trade |
crowdrole.com |
lowrecord.top |
worldcore.eu |
drewcolor.pl |
recordlow.com |
coreldrow.com |
recoworld.com |
DNS History
6 records (6 active, 0 former)
●NSlilyana.ns.cloudflare.com2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:42
●NSotto.ns.cloudflare.com2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:42
●A104.21.62.1352026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:42
●A172.67.136.462026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:42
●A2606:4700:3030::ac43:882e2026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:42
●A2606:4700:3035::6815:3e872026-03-21 → 2026-03-24 · 2 obs
● 2026-03-24 11:21:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| coreworld.us | otto.ns.cloudflare.com, lilyana.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.135
NS records: otto.ns.cloudflare.com, lilyana.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreworld.us (unsigned zone)
⏱️ Timing
Total: 329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.136.46, 104.21.62.135 |
| AAAA | 2 | 2606:4700:3035::6815:3e87, 2606:4700:3030::ac43:882e |
| NS | 2 | lilyana.ns.cloudflare.com, otto.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lilyana.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
coreworld.us maps to four IP numbers: 2606:4700:3030::ac43:882e, 2606:4700:3035::6815:3e87, 104.21.62.135 and 172.67.136.46.
other host names include mayanbirding.com, seur.com-svc.vip, villamarehotel.net, pictureboltahai.com and 8880018a13.top; they share IP numbers with coreworld.us.
Name Servers
Two name servers lilyana.ns.cloudflare.com and otto.ns.cloudflare.com handle the delegation for coreworld.us.
coreworld.us shares the same name server setup as other domains, for instance ggstudiohouse.com, crazyvault.us, polarproperties.ca, pathfindertech.fr and alphajackpotbets.com.
coreworld.us at least partially shares name servers with other domains, for instance xx3802xx.cc, itsmodo.com, darknet-drugs.com, islandgreenconstruction.com and mdrjr.net.
These name servers are commonly used alongside kehlani.ns.cloudflare.com, dale.ns.cloudflare.com and brady.ns.cloudflare.com.
Six IP addresses per host:
lilyana.ns.cloudflare.com points to 2606:4700:50::a29f:26f4, 2803:f800:50::6ca2:c2f4, 2a06:98c1:50::ac40:22f4, 108.162.194.244, 162.159.38.244 and 172.64.34.244; otto.ns.cloudflare.com points to 2606:4700:58::a29f:2c87, 2803:f800:50::6ca2:c387, 2a06:98c1:50::ac40:2387, 108.162.195.135, 162.159.44.135 and 172.64.35.135