`horsebooksplus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:7ad^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:bbf4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.173^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.244^{🇺🇸 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	`google-site-verification=q2YFo1FoUM_sRUItMpqY0j9jgKmi7xou_2PaviKntWs`
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	104.21.7.173, 172.67.187.244
		IPv6 hints	2606:4700:3032::6815:7ad, 2606:4700:3032::ac43:bbf4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2397076137

`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=1776203892

Same first word

horsebooksplus.com

DNS History

16 records (7 active, 9 former)

●NSmax.ns.cloudflare.com2026-03-17 → 2026-04-14 · 3 obs

○ 2017-07-09 06:59:40
● 2026-03-17 04:25:56
● 2026-04-14 21:58:58

○NSns1.clnameserver.com2007-11-11 → 2017-07-09 · 4 obs

● 2007-11-11 22:08:52
● 2017-07-09 06:59:40
○ 2026-03-17 04:25:56
○ 2026-04-14 21:58:58

○NSns1.linkopoly.com2007-11-11 → 2017-07-09 · 4 obs

● 2007-11-11 22:08:52
● 2017-07-09 06:59:40
○ 2026-03-17 04:25:56
○ 2026-04-14 21:58:58

●NSyolanda.ns.cloudflare.com2026-03-17 → 2026-04-14 · 3 obs

○ 2017-07-09 06:59:40
● 2026-03-17 04:25:56
● 2026-04-14 21:58:58

○MXjatalweb.clnameserver.com2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 22:08:52
○ 2015-06-29 21:34:54
○ 2026-04-14 21:58:58

○MXmail.clnameserver.com2015-06-29 → 2017-07-09 · 5 obs

○ 2007-11-11 22:08:52
● 2015-06-29 21:34:54
● 2017-07-09 06:59:40
○ 2026-03-17 04:25:56
○ 2026-04-14 21:58:58

●MXmx.chrislands.com2026-03-17 → 2026-04-14 · 3 obs

○ 2017-07-09 06:59:40
● 2026-03-17 04:25:56
● 2026-04-14 21:58:58

●A104.21.7.1732026-03-17 → 2026-04-14 · 8 obs

○ 2017-07-09 06:59:40
● 2026-03-17 04:25:56
● 2026-03-20 11:33:04
○ 2026-03-23 02:52:22
● 2026-04-03 14:58:50
● 2026-04-04 01:07:36
○ 2026-04-08 21:37:06
● 2026-04-14 21:58:58

●A172.67.187.2442026-03-17 → 2026-04-14 · 8 obs

○ 2017-07-09 06:59:40
● 2026-03-17 04:25:56
● 2026-03-20 11:33:04
○ 2026-03-23 02:52:22
● 2026-04-03 14:58:50
● 2026-04-04 01:07:36
○ 2026-04-08 21:37:06
● 2026-04-14 21:58:58

○A188.114.96.02026-03-23 → 2026-04-08 · 6 obs

○ 2026-03-20 11:33:04
● 2026-03-23 02:52:22
○ 2026-04-03 14:58:50
○ 2026-04-04 01:07:36
● 2026-04-08 21:37:06
○ 2026-04-14 21:58:58

○A188.114.97.02026-03-23 → 2026-04-08 · 6 obs

○ 2026-03-20 11:33:04
● 2026-03-23 02:52:22
○ 2026-04-03 14:58:50
○ 2026-04-04 01:07:36
● 2026-04-08 21:37:06
○ 2026-04-14 21:58:58

●A2606:4700:3032::6815:7ad2026-03-17 → 2026-04-14 · 8 obs

○ 2017-07-09 06:59:40
● 2026-03-17 04:25:56
● 2026-03-20 11:33:04
○ 2026-03-23 02:52:22
● 2026-04-03 14:58:50
● 2026-04-04 01:07:36
○ 2026-04-08 21:37:06
● 2026-04-14 21:58:58

●A2606:4700:3032::ac43:bbf42026-03-17 → 2026-04-14 · 8 obs

○ 2017-07-09 06:59:40
● 2026-03-17 04:25:56
● 2026-03-20 11:33:04
○ 2026-03-23 02:52:22
● 2026-04-03 14:58:50
● 2026-04-04 01:07:36
○ 2026-04-08 21:37:06
● 2026-04-14 21:58:58

○A2a06:98c1:3120::2026-03-23 → 2026-04-08 · 6 obs

○ 2026-03-20 11:33:04
● 2026-03-23 02:52:22
○ 2026-04-03 14:58:50
○ 2026-04-04 01:07:36
● 2026-04-08 21:37:06
○ 2026-04-14 21:58:58

○A2a06:98c1:3121::2026-03-23 → 2026-04-08 · 6 obs

○ 2026-03-20 11:33:04
● 2026-03-23 02:52:22
○ 2026-04-03 14:58:50
○ 2026-04-04 01:07:36
● 2026-04-08 21:37:06
○ 2026-04-14 21:58:58

○A66.201.105.1322007-11-11 → 2017-07-09 · 4 obs

● 2007-11-11 22:08:52
● 2017-07-09 06:59:40
○ 2026-03-17 04:25:56
○ 2026-04-14 21:58:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
horsebooksplus.com	max.ns.cloudflare.com, yolanda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.132

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for horsebooksplus.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.173, 172.67.187.244`
AAAA	2	`2606:4700:3032::6815:7ad, 2606:4700:3032::ac43:bbf4`
NS	2	`max.ns.cloudflare.com, yolanda.ns.cloudflare.com`
MX	1	`mx.chrislands.com (pri: 0)`
TXT	2	`google-site-verification=q2YFo1FoUM_sRUI, 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

horsebooksplus.com refers to four IP numbers: 2606:4700:3032::6815:7ad, 2606:4700:3032::ac43:bbf4, 104.21.7.173 and 172.67.187.244.

Other host names, for instance www.gutech.edu.om, hsnstore.gr, overa.no, kerrybphoto.com and 853375.com share IP numbers with horsebooksplus.com.

Name Servers

horsebooksplus.com's delegation uses two name servers: max.ns.cloudflare.com and yolanda.ns.cloudflare.com.

horsebooksplus.com uses the same name server setup as other domains, such as ancientworldbooks.com, casinorvs.online, burnsbizarre.com, eastonsbooks.com and gloversbookery.com.

horsebooksplus.com at least partially shares name servers with other domains, including rogersforkansas.com, rainradar.co.il, lalogs.com, slimandhuskys.com and cselist.com.

These name servers are often used with elisa.ns.cloudflare.com and jade.ns.cloudflare.com.

Host names with six IP numbers:

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.

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

A single mail server handles horsebooksplus.com, mx.chrislands.com.

horsebooksplus.com shares the same mail server setup as other domains, for instance mgoddingltd.co.uk, stephenwhitebooks.co.uk, bbrownandassoc.com, ancientworldbooks.com and burnsbizarre.com.

horsebooksplus.com shares at least some mail servers with other domains, for example bookembooks.com, jmcbooksonline.com, ssl3-secure-server.net, immaculateheartcatholic.com and thejumpingfrog.com.

Host name mx.chrislands.com resolves to a single IP: 140.150.198.42.

horsebooksplus.com - robtex.com