`inquiringbooks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:babf^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:243d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.61^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.191^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
NS	`yolanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yolanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yolanda.ns.cloudflare.com`
		A	108.162.192.241^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	172.64.32.241^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	173.245.58.241^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
MX	`mx.chrislands.com` ⭐
		A	140.150.198.42^{🇺🇸 Cybercon140.150.192.0/19}
			PTR	`mx.chrislands.com`
TXT	`v=spf1 mx a ip4:140.150.198.32/27 ip4:140.150.198.64/27 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.61, 172.67.186.191
		IPv6 hints	2606:4700:3034::ac43:babf, 2606:4700:3037::6815:243d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2401412188

`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=1777082726

Same first word

inquiringbooks.com

DNS History

10 records (7 active, 3 former)

●NSmax.ns.cloudflare.com2026-02-16 → 2026-04-25 · 3 obs

○ 2017-06-01 14:47:22
● 2026-02-16 17:27:56
● 2026-04-25 02:35:42

○NSns14.wixdns.net2015-07-15 → 2017-06-01 · 4 obs

● 2015-07-15 04:15:22
● 2017-06-01 14:47:22
○ 2026-02-16 17:27:56
○ 2026-04-25 02:35:42

○NSns15.wixdns.net2015-07-15 → 2017-06-01 · 4 obs

● 2015-07-15 04:15:22
● 2017-06-01 14:47:22
○ 2026-02-16 17:27:56
○ 2026-04-25 02:35:42

●NSyolanda.ns.cloudflare.com2026-02-16 → 2026-04-25 · 3 obs

○ 2017-06-01 14:47:22
● 2026-02-16 17:27:56
● 2026-04-25 02:35:42

●MXmx.chrislands.com2026-02-16 → 2026-04-25 · 2 obs

● 2026-02-16 17:27:56
● 2026-04-25 02:35:42

●A104.21.36.612026-02-16 → 2026-04-25 · 3 obs

○ 2017-06-01 14:47:22
● 2026-02-16 17:27:56
● 2026-04-25 02:35:42

●A172.67.186.1912026-02-16 → 2026-04-25 · 3 obs

○ 2017-06-01 14:47:22
● 2026-02-16 17:27:56
● 2026-04-25 02:35:42

○A23.236.62.1472015-07-15 → 2017-06-01 · 4 obs

● 2015-07-15 04:15:22
● 2017-06-01 14:47:22
○ 2026-02-16 17:27:56
○ 2026-04-25 02:35:42

●A2606:4700:3034::ac43:babf2026-02-16 → 2026-04-25 · 3 obs

○ 2017-06-01 14:47:22
● 2026-02-16 17:27:56
● 2026-04-25 02:35:42

●A2606:4700:3037::6815:243d2026-02-16 → 2026-04-25 · 3 obs

○ 2017-06-01 14:47:22
● 2026-02-16 17:27:56
● 2026-04-25 02:35:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
inquiringbooks.com	max.ns.cloudflare.com, yolanda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.241

NS records: max.ns.cloudflare.com, yolanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for inquiringbooks.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.186.191, 104.21.36.61`
AAAA	2	`2606:4700:3037::6815:243d, 2606:4700:3034::ac43:babf`
NS	2	`max.ns.cloudflare.com, yolanda.ns.cloudflare.com`
MX	1	`mx.chrislands.com (pri: 0)`
TXT	1	`v=spf1 mx a ip4:140.150.198.32/27 ip4:14`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

inquiringbooks.com points to four IP numbers: 2606:4700:3034::ac43:babf, 2606:4700:3037::6815:243d, 104.21.36.61 and 172.67.186.191.

For instance, other host names cashbackcloud.co, srv.rdcnservices.com, japaneven.com, kompleks-pyt.ru and ege-russian.ru share IP numbers with inquiringbooks.com.

Name Servers

inquiringbooks.com is delegated to two name servers: max.ns.cloudflare.com and yolanda.ns.cloudflare.com.

inquiringbooks.com uses the same name server setup as other domains such as chicagorare.com, agoraz.com, capricornbooks.ca, salsusbooks.com and cozybookcellar.com.

inquiringbooks.com shares name servers with other domains at least partially, for example transferking.com, servermanagement.pro, allyspin2win.com, therosewoodballroom.com and fsbreak.net.

These name servers are commonly used with elisa.ns.cloudflare.com, harlee.ns.cloudflare.com and mary.ns.cloudflare.com.

Host names with six IP numbers: host name max.ns.cloudflare.com points to: 2606:4700:58::adf5:3b84, 2803:f800:50::6ca2:c184, 2a06:98c1:50::ac40:2184, 108.162.193.132, 172.64.33.132 and 173.245.59.132; host name yolanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af1, 2803:f800:50::6ca2:c0f1, 2a06:98c1:50::ac40:20f1, 108.162.192.241, 172.64.32.241 and 173.245.58.241.

Mail Servers

inquiringbooks.com is handled by a single mail server, mx.chrislands.com.

inquiringbooks.com shares the same mail server setup as other domains, for instance brimstonesbooks.com, beecreekbooks.com, coldtonnage.com, monarchybooks.com and halfpricehomeschool.com.

mx.chrislands.com points to a single IP: 140.150.198.42.

inquiringbooks.com - robtex.com