bookfundamental.click - robtex.com
bookfundamental.click
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:ec6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a04e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.14.198Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.78🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hugh.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c175🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2175🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 108.162.193.117🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 172.64.33.117🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| A | 173.245.59.117🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hugh.ns.cloudflare.com | ||||||
| NS | nena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| A | 172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.14.198, 172.67.160.78 | ||||||
| IPv6 hints | 2606:4700:3034::6815:ec6, 2606:4700:3035::ac43:a04e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com | ||||||
| SOA | hugh.ns.cloudflare.comdns@cloudflare.com serial=2410193159 | ||||||
click
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785600643 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
bookfundamental.click |
DNS History
6 records (6 active, 0 former)
●NShugh.ns.cloudflare.com2026-07-26 → 2026-08-01 · 2 obs
● 2026-08-01 16:30:18
●NSnena.ns.cloudflare.com2026-07-26 → 2026-08-01 · 2 obs
● 2026-08-01 16:30:18
●A104.21.14.1982026-07-26 → 2026-08-01 · 2 obs
● 2026-08-01 16:30:18
●A172.67.160.782026-07-26 → 2026-08-01 · 2 obs
● 2026-08-01 16:30:18
●A2606:4700:3034::6815:ec62026-07-26 → 2026-08-01 · 2 obs
● 2026-08-01 16:30:18
●A2606:4700:3035::ac43:a04e2026-07-26 → 2026-08-01 · 2 obs
● 2026-08-01 16:30:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| click | ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net | - |
| bookfundamental.click | hugh.ns.cloudflare.com, nena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.117
NS records: hugh.ns.cloudflare.com, nena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bookfundamental.click (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.14.198, 172.67.160.78 |
| AAAA | 2 | 2606:4700:3034::6815:ec6, 2606:4700:3035::ac43:a04e |
| NS | 2 | hugh.ns.cloudflare.com, nena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hugh.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
bookfundamental.click has four IP addresses: 104.21.14.198, 172.67.160.78, 2606:4700:3034::6815:ec6 and 2606:4700:3035::ac43:a04e.
Additional host names — www.fh-group.com, mail.grkdesign.net, wrappedagency.co.uk and two others — share IP numbers with bookfundamental.click.
Name Servers
DNS delegation for bookfundamental.click points to two name servers: hugh.ns.cloudflare.com and nena.ns.cloudflare.com.
bookfundamental.click shares its name server setup with other domains, including comparewithrefinement.sbs, execskillchampions.sbs, comparedynamichub.sbs and two others.
bookfundamental.click shares at least some of its name servers with other domains, including kuntoplus.fi, arenawars.xyz, yeschef.me and two others.
These name servers are frequently seen alongside the name servers harlan.ns.cloudflare.com.
Host names with 6 IP numbers:
hugh.ns.cloudflare.com has IP addresses 108.162.193.117, 172.64.33.117 and 173.245.59.117, plus 3 other.
nena.ns.cloudflare.com has IP addresses 108.162.194.161, 162.159.38.161 and 172.64.34.161, plus 3 other.