`ridibookspaper.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5f75^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:90bd^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.117^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.189^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dawn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dawn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dawn.ns.cloudflare.com`
		A	108.162.192.106^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	172.64.32.106^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.ns.cloudflare.com`
		A	173.245.58.106^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dawn.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	104.21.95.117, 172.67.144.189
		IPv6 hints	2606:4700:3033::6815:5f75, 2606:4700:3037::ac43:90bd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOA	`dawn.ns.cloudflare.com`dns@cloudflare.com serial=2402308550

`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=1778474561

Subdomains

kr.ridibookspaper.com

Same first word

ridibookspaper.com

DNS History

11 records (6 active, 5 former)

●NSdawn.ns.cloudflare.com2026-04-07 → 2026-05-11 · 3 obs

○ 2018-07-29 17:31:10
● 2026-04-07 06:18:24
● 2026-05-11 05:03:00

○NSns.gabia.co.kr2016-12-14 → 2018-07-29 · 4 obs

● 2016-12-14 16:41:08
● 2018-07-29 17:31:10
○ 2026-04-07 06:18:24
○ 2026-05-11 05:03:00

○NSns.gabia.co.kr.ridibookspaper.com2016-12-14 → 2018-07-29 · 4 obs

● 2016-12-14 16:41:08
● 2018-07-29 17:31:10
○ 2026-04-07 06:18:24
○ 2026-05-11 05:03:00

○NSns.gabia.net2016-12-14 → 2018-07-29 · 4 obs

● 2016-12-14 16:41:08
● 2018-07-29 17:31:10
○ 2026-04-07 06:18:24
○ 2026-05-11 05:03:00

○NSns1.gabia.co.kr2016-12-14 → 2018-07-29 · 4 obs

● 2016-12-14 16:41:08
● 2018-07-29 17:31:10
○ 2026-04-07 06:18:24
○ 2026-05-11 05:03:00

●NSsid.ns.cloudflare.com2026-04-07 → 2026-05-11 · 3 obs

○ 2018-07-29 17:31:10
● 2026-04-07 06:18:24
● 2026-05-11 05:03:00

●A104.21.95.1172026-04-07 → 2026-05-11 · 3 obs

○ 2018-07-29 17:31:10
● 2026-04-07 06:18:24
● 2026-05-11 05:03:00

○A121.254.178.2522016-12-14 → 2018-07-29 · 4 obs

● 2016-12-14 16:41:08
● 2018-07-29 17:31:10
○ 2026-04-07 06:18:24
○ 2026-05-11 05:03:00

●A172.67.144.1892026-04-07 → 2026-05-11 · 3 obs

○ 2018-07-29 17:31:10
● 2026-04-07 06:18:24
● 2026-05-11 05:03:00

●A2606:4700:3033::6815:5f752026-04-07 → 2026-05-11 · 3 obs

○ 2018-07-29 17:31:10
● 2026-04-07 06:18:24
● 2026-05-11 05:03:00

●A2606:4700:3037::ac43:90bd2026-04-07 → 2026-05-11 · 3 obs

○ 2018-07-29 17:31:10
● 2026-04-07 06:18:24
● 2026-05-11 05:03:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
ridibookspaper.com	dawn.ns.cloudflare.com, sid.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.106

NS records: dawn.ns.cloudflare.com, sid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ridibookspaper.com (unsigned zone)

⏱️ Timing

Total: 349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.95.117, 172.67.144.189`
AAAA	2	`2606:4700:3033::6815:5f75, 2606:4700:3037::ac43:90bd`
NS	2	`dawn.ns.cloudflare.com, sid.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dawn.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ridibookspaper.com is a parent of kr.ridibookspaper.com.

IP Addresses

ridibookspaper.com resolves to four IPs: 2606:4700:3033::6815:5f75, 2606:4700:3037::ac43:90bd, 104.21.95.117 and 172.67.144.189.

Other host names such as nautile.at, upperia.com, loganking.me, ultra-api.jvqiterr-agqeqator-swap.bond and www.duracelliran.com share IP numbers with ridibookspaper.com.

Name Servers

ridibookspaper.com is delegated to two name servers: dawn.ns.cloudflare.com and sid.ns.cloudflare.com.

ridibookspaper.com uses the same name server setup as other domains, including indiantvinfo.com, raisedbyturtles.org, dadurday.com, rocketcenter.org and slotcio24.com.

At least part of the name servers for ridibookspaper.com are shared with other domains, for instance ijmacd.com, timminco.com, heritagemp.com, socialcrave.com and fast-bmm.com.

These name servers are commonly used alongside the name servers will.ns.cloudflare.com.

Host names with six IP numbers:

dawn.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6a, 2803:f800:50::6ca2:c06a, 2a06:98c1:50::ac40:206a, 108.162.192.106, 172.64.32.106 and 173.245.58.106.

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.

ridibookspaper.com - robtex.com