hdchkf.com - robtex.com
hdchkf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:a6b1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:bac🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.11.172Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.177🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adele.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:269c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adele.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c29c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adele.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:229c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adele.ns.cloudflare.com | ||||||
| A | 108.162.194.156🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adele.ns.cloudflare.com | ||||||
| A | 162.159.38.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adele.ns.cloudflare.com | ||||||
| A | 172.64.34.156🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adele.ns.cloudflare.com | ||||||
| NS | ian.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c176🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2176🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 108.162.193.118🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 172.64.33.118🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 173.245.59.118🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.11.172, 172.67.166.177 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:a6b1, 2606:4700:3036::6815:bac | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com | ||||||
| SOA | adele.ns.cloudflare.comdns@cloudflare.com serial=2411249372 | ||||||
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=1785774957 | ||||||
rank #345213 in the tld
Same first word
hdchkf.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSadele.ns.cloudflare.com2026-06-17 → 2026-08-03 · 3 obs
● 2026-06-17 18:26:50
● 2026-08-03 16:58:48
○NSdns19.hichina.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-06-17 18:26:50
○ 2026-08-03 16:58:48
○NSdns20.hichina.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-06-17 18:26:50
○ 2026-08-03 16:58:48
●NSian.ns.cloudflare.com2026-06-17 → 2026-08-03 · 3 obs
● 2026-06-17 18:26:50
● 2026-08-03 16:58:48
●A104.21.11.1722026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 16:58:48
●A172.67.166.1772026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 16:58:48
○A188.114.96.02026-06-17 → 2026-06-17 · 2 obs
○ 2026-08-03 16:58:48
○A188.114.97.02026-06-17 → 2026-06-17 · 2 obs
○ 2026-08-03 16:58:48
●A2606:4700:3033::ac43:a6b12026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 16:58:48
●A2606:4700:3036::6815:bac2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 16:58:48
○A2a06:98c1:3120::2026-06-17 → 2026-06-17 · 2 obs
○ 2026-08-03 16:58:48
○A2a06:98c1:3121::2026-06-17 → 2026-06-17 · 2 obs
○ 2026-08-03 16:58:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net... | - |
| hdchkf.com | ian.ns.cloudflare.com, adele.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.118
NS records: ian.ns.cloudflare.com, adele.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hdchkf.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.11.172, 172.67.166.177 |
| AAAA | 2 | 2606:4700:3036::6815:bac, 2606:4700:3033::ac43:a6b1 |
| NS | 2 | adele.ns.cloudflare.com, ian.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adele.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ian.ns.cloudflare.com, ian.ns.cloudflare.com, ian.ns.cloudflare.com...)
Analysis
IP Addresses
hdchkf.com directs to four IP numbers, which are 104.21.11.172, 172.67.166.177, 2606:4700:3033::ac43:a6b1 and 2606:4700:3036::6815:bac.
Additional host names — dailyblocker.com, www.hebeiyilin.com, nullpro.net and two others — share IP numbers with hdchkf.com.
Name Servers
hdchkf.com uses two name servers for its delegation: adele.ns.cloudflare.com and ian.ns.cloudflare.com.
hdchkf.com shares its name server setup with other domains, including bdwinwin.com, businessbrainz.com, fengyangcc.com and two others.
At least some of hdchkf.com's name servers are shared with other domains, for example juristatofficeaction.com, longviewsflc.org, xgone.co and two more.
It is common for these name servers to be used in conjunction with the name servers lily.ns.cloudflare.com, stevie.ns.cloudflare.com and meera.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname adele.ns.cloudflare.com directs to 108.162.194.156, 162.159.38.156 and 172.64.34.156 along with 3 other IP addresses.
Hostname ian.ns.cloudflare.com directs to 108.162.193.118, 172.64.33.118 and 173.245.59.118 along with 3 other IP addresses.