coretechlo.com - robtex.com
coretechlo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:4f55🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a969🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.85Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.105🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ivy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c078🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2078🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 108.162.192.120🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 172.64.32.120🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| A | 173.245.58.120🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivy.ns.cloudflare.com | ||||||
| NS | sid.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 108.162.193.143🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 172.64.33.143🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| A | 173.245.59.143🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sid.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.85, 172.67.169.105 | ||||||
| IPv6 hints | 2606:4700:3036::6815:4f55, 2606:4700:3036::ac43:a969 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com | ||||||
| SOA | ivy.ns.cloudflare.comdns@cloudflare.com serial=2398783439 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777001731 | ||||||
Same first word
coretechlo.com |
DNS History
6 records (6 active, 0 former)
●NSivy.ns.cloudflare.com2026-04-09 → 2026-04-24 · 2 obs
● 2026-04-24 03:53:44
●NSsid.ns.cloudflare.com2026-04-09 → 2026-04-24 · 2 obs
● 2026-04-24 03:53:44
●A104.21.79.852026-04-09 → 2026-04-24 · 2 obs
● 2026-04-24 03:53:44
●A172.67.169.1052026-04-09 → 2026-04-24 · 2 obs
● 2026-04-24 03:53:44
●A2606:4700:3036::6815:4f552026-04-09 → 2026-04-24 · 2 obs
● 2026-04-24 03:53:44
●A2606:4700:3036::ac43:a9692026-04-09 → 2026-04-24 · 2 obs
● 2026-04-24 03:53:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coretechlo.com | sid.ns.cloudflare.com, ivy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.143
NS records: sid.ns.cloudflare.com, ivy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretechlo.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.79.85, 172.67.169.105 |
| AAAA | 2 | 2606:4700:3036::ac43:a969, 2606:4700:3036::6815:4f55 |
| NS | 2 | ivy.ns.cloudflare.com, sid.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ivy.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sid.ns.cloudflare.com, sid.ns.cloudflare.com, sid.ns.cloudflare.com...)
Analysis
IP Addresses
coretechlo.com points to four IP numbers: 2606:4700:3036::6815:4f55, 2606:4700:3036::ac43:a969, 104.21.79.85 and 172.67.169.105.
For instance, other host names idbfchamps.org, clickpronow.com, pelicanbuying.co.uk, proequipselect.com and brightstrategyline-21.xyz share IP numbers with coretechlo.com.
Name Servers
coretechlo.com is delegated to two name servers: ivy.ns.cloudflare.com and sid.ns.cloudflare.com.
coretechlo.com uses the same name server setup as other domains such as gamerwinners.com, codiprof.com, preisvergleich-krankenversicherung.com, monadnocknh.com and manolong.com.
coretechlo.com shares name servers with other domains at least partially, for example weercijfer.nu, rabbitsearch.org, ocosigo.top, spreadflowbase.info and lostcipher.com.
These name servers are commonly used with arnold.ns.cloudflare.com.
Host names with six IP numbers: host name ivy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a78, 2803:f800:50::6ca2:c078, 2a06:98c1:50::ac40:2078, 108.162.192.120, 172.64.32.120 and 173.245.58.120; host name sid.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8f, 2803:f800:50::6ca2:c18f, 2a06:98c1:50::ac40:218f, 108.162.193.143, 172.64.33.143 and 173.245.59.143.