`chicbookshelf.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:bf16^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4c48^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.72^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.22^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
NS	`zita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zita.ns.cloudflare.com`
		A	108.162.192.243^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	172.64.32.243^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	173.245.58.243^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.72, 172.67.191.22
		IPv6 hints	2606:4700:3033::ac43:bf16, 2606:4700:3037::6815:4c48
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOA	`nash.ns.cloudflare.com`dns@cloudflare.com serial=2403702412

`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=1778555591

Same first word

chicbookshelf.com

DNS History

6 records (6 active, 0 former)

●NSnash.ns.cloudflare.com2026-04-27 → 2026-05-12 · 2 obs

● 2026-04-27 14:36:28
● 2026-05-12 03:34:40

●NSzita.ns.cloudflare.com2026-04-27 → 2026-05-12 · 2 obs

● 2026-04-27 14:36:28
● 2026-05-12 03:34:40

●A104.21.76.722026-04-27 → 2026-05-12 · 2 obs

● 2026-04-27 14:36:28
● 2026-05-12 03:34:40

●A172.67.191.222026-04-27 → 2026-05-12 · 2 obs

● 2026-04-27 14:36:28
● 2026-05-12 03:34:40

●A2606:4700:3033::ac43:bf162026-04-27 → 2026-05-12 · 2 obs

● 2026-04-27 14:36:28
● 2026-05-12 03:34:40

●A2606:4700:3037::6815:4c482026-04-27 → 2026-05-12 · 2 obs

● 2026-04-27 14:36:28
● 2026-05-12 03:34:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chicbookshelf.com	zita.ns.cloudflare.com, nash.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.243

NS records: zita.ns.cloudflare.com, nash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chicbookshelf.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.22, 104.21.76.72`
AAAA	2	`2606:4700:3037::6815:4c48, 2606:4700:3033::ac43:bf16`
NS	2	`nash.ns.cloudflare.com, zita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nash.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chicbookshelf.com points to four IP numbers: 2606:4700:3033::ac43:bf16, 2606:4700:3037::6815:4c48, 104.21.76.72 and 172.67.191.22.

Other host names, for instance novoquillpublications.in, docsandtv.com, mail.eagleflyweb.com, koro.es and batman138warna.com share IP numbers with chicbookshelf.com.

Name Servers

Delegation for chicbookshelf.com rests with two name servers, nash.ns.cloudflare.com and zita.ns.cloudflare.com.

chicbookshelf.com shares the same name server setup as other domains, including kokuyostore.com, detski-lageri.com, ad-bg.net, slowfash.com and tmianimals.com.

chicbookshelf.com at least partially shares name servers with other domains, for instance oyaone.com, foodworld-xl.com, zxcc.gg, modenaevents.it and www59933.com.

These name servers are commonly used with donna.ns.cloudflare.com and keyla.ns.cloudflare.com.

Host names with six IP numbers: nash.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd1, 2803:f800:50::6ca2:c1d1, 2a06:98c1:50::ac40:21d1, 108.162.193.209, 172.64.33.209 and 173.245.59.209. zita.ns.cloudflare.com points to: 2606:4700:50::adf5:3af3, 2803:f800:50::6ca2:c0f3, 2a06:98c1:50::ac40:20f3, 108.162.192.243, 172.64.32.243 and 173.245.58.243.

chicbookshelf.com - robtex.com