constructcore.cc - robtex.com
constructcore.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c907🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5514🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.20Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.7🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mariah.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26c8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 108.162.194.200🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 162.159.38.200Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| A | 172.64.34.200🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mariah.ns.cloudflare.com | ||||||
| NS | noah.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c185🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | noah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2185🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | noah.ns.cloudflare.com | ||||||
| A | 108.162.193.133🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noah.ns.cloudflare.com | ||||||
| A | 172.64.33.133🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noah.ns.cloudflare.com | ||||||
| A | 173.245.59.133🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noah.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.85.20, 172.67.201.7 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c907, 2606:4700:3037::6815:5514 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com | ||||||
| SOA | mariah.ns.cloudflare.comdns@cloudflare.com serial=2415145576 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1790704396 | ||||||
Same first word
constructcore.org |
constructcore.ru |
constructcore.cc |
constructcore.net |
constructcore.app |
constructcore.ca |
constructcore.xyz |
constructcore.com.ng |
constructcore.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSmariah.ns.cloudflare.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 18:12:06
●NSnoah.ns.cloudflare.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 18:12:06
●A104.21.85.202026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 18:12:06
●A172.67.201.72026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 18:12:06
●A2606:4700:3033::ac43:c9072026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 18:12:06
●A2606:4700:3037::6815:55142026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 18:12:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac4.nstld.com, ac1.nstld.com, ac2.nstld.com, ac3.nstld.com | 8 records |
| constructcore.cc | mariah.ns.cloudflare.com, noah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.200
NS records: mariah.ns.cloudflare.com, noah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructcore.cc (unsigned zone)
⏱️ Timing
Total: 774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.85.20, 172.67.201.7 |
| AAAA | 2 | 2606:4700:3037::6815:5514, 2606:4700:3033::ac43:c907 |
| NS | 2 | mariah.ns.cloudflare.com, noah.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mariah.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ac4.nstld.com, ac3.nstld.com, ac2.nstld.com...)
Analysis
IP Addresses
constructcore.cc points to the four IP addresses 104.21.85.20, 172.67.201.7, 2606:4700:3033::ac43:c907 and 2606:4700:3037::6815:5514.
br4-aurorapg.com, tripalo.hr, pearson-properties.uk and two other host names share IP numbers with constructcore.cc.
Name Servers
DNS delegation for constructcore.cc points to two name servers: mariah.ns.cloudflare.com and noah.ns.cloudflare.com.
constructcore.cc uses the same name servers as several other domains — among them brandpeak.world, damonish.workers.dev, fundvision.world and two more.
There is at least partial name server overlap between constructcore.cc and other domains — kizashi-works.pages.dev, sosyalhesapci.com, findmy-live.site and two more among them.
These name servers are routinely deployed together with the name servers gerardo.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
mariah.ns.cloudflare.com has IP addresses 108.162.194.200, 162.159.38.200 and 172.64.34.200, plus 3 other.
noah.ns.cloudflare.com has IP addresses 108.162.193.133, 172.64.33.133 and 173.245.59.133, plus 3 other.