🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`truecodebooks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3b17^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d3cc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.23^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.204^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kai.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kai.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kai.ns.cloudflare.com`
		A	108.162.193.188^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	172.64.33.188^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
		A	173.245.59.188^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kai.ns.cloudflare.com`
NS	`tessa.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tessa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tessa.ns.cloudflare.com`
		A	108.162.194.229^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	162.159.38.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	172.64.34.229^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.23, 172.67.211.204
		IPv6 hints	2606:4700:3033::6815:3b17, 2606:4700:3033::ac43:d3cc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=200, name=cloudflare-ech.com
SOA	`kai.ns.cloudflare.com`dns@cloudflare.com serial=2419671487

`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.net`nstld@verisign-grs.com serial=1794641196

Same first word

truecodebooks.com

truecodebooks.pages.dev

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSkai.ns.cloudflare.com2026-11-08 → 2026-11-14 · 2 obs

● 2026-11-08 08:31:14
● 2026-11-14 07:33:26

●NStessa.ns.cloudflare.com2026-11-08 → 2026-11-14 · 2 obs

● 2026-11-08 08:31:14
● 2026-11-14 07:33:26

●A104.21.59.232026-11-14 → 2026-11-14 · 2 obs

● 2026-11-14 06:26:42
● 2026-11-14 07:33:26

●A172.67.211.2042026-11-14 → 2026-11-14 · 2 obs

● 2026-11-14 06:26:42
● 2026-11-14 07:33:26

●A2606:4700:3033::6815:3b172026-11-14 → 2026-11-14 · 2 obs

● 2026-11-14 06:26:42
● 2026-11-14 07:33:26

●A2606:4700:3033::ac43:d3cc2026-11-14 → 2026-11-14 · 2 obs

● 2026-11-14 06:26:42
● 2026-11-14 07:33:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
truecodebooks.com	kai.ns.cloudflare.com, tessa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.59.188

NS records: kai.ns.cloudflare.com, tessa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for truecodebooks.com (unsigned zone)

⏱️ Timing

Total: 683ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.23, 172.67.211.204`
AAAA	2	`2606:4700:3033::ac43:d3cc, 2606:4700:3033::6815:3b17`
NS	2	`kai.ns.cloudflare.com, tessa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kai.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kai.ns.cloudflare.com, kai.ns.cloudflare.com, kai.ns.cloudflare.com...)

Analysis

IP Addresses

truecodebooks.com directs to four IP numbers, which are 104.21.59.23, 172.67.211.204, 2606:4700:3033::6815:3b17 and 2606:4700:3033::ac43:d3cc.

Among the host names that share IP numbers with truecodebooks.com are bumyjay4.ru, slimlink.com, siro60.food and two others.

Name Servers

truecodebooks.com has two authoritative name servers — kai.ns.cloudflare.com and tessa.ns.cloudflare.com.

truecodebooks.com has the same name server delegation as a number of other domains, such as normanfast.club, salakh(0x706f726e)azila.workers.dev, walletgazette.com and two more.

At least some of truecodebooks.com's name servers are shared with other domains, for example midches.com, skytraceindustries.com, seeyourself.workers.dev and two more.

These name servers tend to be used in conjunction with the name servers fattouche.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kai.ns.cloudflare.com points to 108.162.193.188, 172.64.33.188, 173.245.59.188 and 3 other IP addresses.

tessa.ns.cloudflare.com points to 108.162.194.229, 162.159.38.229, 172.64.34.229 and 3 other IP addresses.

truecodebooks.com - robtex.com