`donotopenthisbook.com`

DNSSEC	⚠️ Not signed
A	2620:127:f00f:5::^{🇨🇦 Cloudflare2620:127:f00f::/48 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
NS	`cody.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cody.ns.cloudflare.com`
		A	108.162.193.107^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	172.64.33.107^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	173.245.59.107^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
NS	`jamie.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jamie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jamie.ns.cloudflare.com`
		A	108.162.192.168^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	172.64.32.168^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
		A	173.245.58.168^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jamie.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`google-site-verification=jFolgcWiQ6dUOpThdxgKzYVw8uCVSJKgz7-Ts85hIPo`
TXT	`google-site-verification=qPiU0pZJ9PYeeMe2iHCeGqhy7t7pdye_8WKY5_zSYos`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`cody.ns.cloudflare.com`dns@cloudflare.com serial=2405422066

`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=1783695402

Same first word

donotopenthisbook.com

DNS History

9 records (5 active, 4 former)

●NScody.ns.cloudflare.com2026-04-07 → 2026-07-10 · 3 obs

○ 2020-03-27 02:05:30
● 2026-04-07 15:09:26
● 2026-07-10 15:22:34

●NSjamie.ns.cloudflare.com2026-04-07 → 2026-07-10 · 3 obs

○ 2020-03-27 02:05:30
● 2026-04-07 15:09:26
● 2026-07-10 15:22:34

○NSns1.nameserver.net.au2020-03-27 → 2020-03-27 · 3 obs

● 2020-03-27 02:05:30
○ 2026-04-07 15:09:26
○ 2026-07-10 15:22:34

○NSns2.nameserver.net.au2020-03-27 → 2020-03-27 · 3 obs

● 2020-03-27 02:05:30
○ 2026-04-07 15:09:26
○ 2026-07-10 15:22:34

○NSns3.nameserver.net.au2020-03-27 → 2020-03-27 · 3 obs

● 2020-03-27 02:05:30
○ 2026-04-07 15:09:26
○ 2026-07-10 15:22:34

●MXsmtp.google.com2026-04-07 → 2026-07-10 · 2 obs

● 2026-04-07 15:09:26
● 2026-07-10 15:22:34

○A103.42.108.462020-03-27 → 2020-03-27 · 3 obs

● 2020-03-27 02:05:30
○ 2026-04-07 15:09:26
○ 2026-07-10 15:22:34

●A23.227.38.652026-04-07 → 2026-07-10 · 3 obs

○ 2020-03-27 02:05:30
● 2026-04-07 15:09:26
● 2026-07-10 15:22:34

●A2620:127:f00f:5::2026-04-07 → 2026-07-10 · 3 obs

○ 2020-03-27 02:05:30
● 2026-04-07 15:09:26
● 2026-07-10 15:22:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
donotopenthisbook.com	cody.ns.cloudflare.com, jamie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.168

NS records: cody.ns.cloudflare.com, jamie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for donotopenthisbook.com (unsigned zone)

⏱️ Timing

Total: 565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
AAAA	1	`2620:127:f00f:5::`
NS	2	`cody.ns.cloudflare.com, jamie.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`google-site-verification=jFolgcWiQ6dUOpT, google-site-verification=qPiU0pZJ9PYeeMe...`
SOA	1	`cody.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

donotopenthisbook.com has two IP addresses: 23.227.38.65 and 2620:127:f00f:5::

Two other host names, along with randmvapes.net, savojstore.se and spacesika.com, also share IP numbers with donotopenthisbook.com.

Name Servers

Two name servers handle the delegation for donotopenthisbook.com: cody.ns.cloudflare.com and jamie.ns.cloudflare.com.

donotopenthisbook.com shares its NS records with other domains, for example cooklegal.biz, lond.com.br, dayfriday.com and two others.

The name servers of donotopenthisbook.com overlap at least partially with those of other domains — among them gamescool.nl, pattypaints.net, southmain.org and two more.

The name servers cris.ns.cloudflare.com, shaz.ns.cloudflare.com and lucy.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

cody.ns.cloudflare.com resolves to 108.162.193.107, 172.64.33.107 and 173.245.59.107 among others, with 3 other IP addresses in total.

jamie.ns.cloudflare.com resolves to 108.162.192.168, 172.64.32.168 and 173.245.58.168 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for donotopenthisbook.com is smtp.google.com.

Among the domains sharing a mail server setup with donotopenthisbook.com are cplfinance.com, pellcityford.com, baby-scream.com and two others.

There is at least a partial MX overlap between donotopenthisbook.com and other domains, including madisa.org, buttimers.com, fgpg.net and two others.

The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are commonly used alongside these mail servers.

With 9 IP addresses total, smtp.google.com resolves to 142.251.16.27, 142.251.167.26, 142.251.167.27 and 6 others.

donotopenthisbook.com - robtex.com