`bookwide.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5113^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:897f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.19^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.127^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aida.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aida.ns.cloudflare.com`
		A	108.162.192.58^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	172.64.32.58^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	173.245.58.58^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
NS	`jason.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jason.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jason.ns.cloudflare.com`
		A	108.162.193.179^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	172.64.33.179^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	173.245.59.179^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁸³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=WvGCRTCRVMqCsV_a0rlvVGhaeuffu9_6a19ukbvmDW0`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.19, 172.67.137.127
		IPv6 hints	2606:4700:3033::6815:5113, 2606:4700:3036::ac43:897f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOA	`aida.ns.cloudflare.com`dns@cloudflare.com serial=2409223727

`net`

	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=1786622124

Previously MX for

bookwide.net

Subdomains

www.bookwide.net

Same first word

bookwide.net

Similar names

woodbike.de

woodbike.fr

bikewood.com

woodbike.com

wedibook.com

widebook.com

DNS History

22 records (9 active, 13 former)

●NSaida.ns.cloudflare.com2026-06-04 → 2026-08-13 · 3 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
● 2026-08-13 12:02:02

●NSjason.ns.cloudflare.com2026-06-04 → 2026-08-13 · 3 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
● 2026-08-13 12:02:02

○NSns1-passat.vivawebhost.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-25 21:43:28
● 2017-02-05 03:01:54
○ 2026-06-04 17:13:32
○ 2026-08-13 12:02:02

○NSns1.extremelycheapcarinsurance.co.uk2015-05-27 → 2016-06-25 · 4 obs

● 2015-05-27 16:17:36
● 2016-06-25 21:43:28
○ 2017-02-05 03:01:54
○ 2026-08-13 12:02:02

○NSns2-passat.vivawebhost.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-25 21:43:28
● 2017-02-05 03:01:54
○ 2026-06-04 17:13:32
○ 2026-08-13 12:02:02

○NSns2.extremelycheapcarinsurance.co.uk2015-05-27 → 2016-06-25 · 4 obs

● 2015-05-27 16:17:36
● 2016-06-25 21:43:28
○ 2017-02-05 03:01:54
○ 2026-08-13 12:02:02

○MXbookwide.net2015-05-27 → 2017-02-05 · 4 obs

● 2015-05-27 16:17:36
● 2017-02-05 03:01:54
○ 2026-06-04 17:13:32
○ 2026-08-13 12:02:02

●MXroute1.mx.cloudflare.net2026-06-04 → 2026-08-13 · 3 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
● 2026-08-13 12:02:02

●MXroute2.mx.cloudflare.net2026-06-04 → 2026-08-13 · 3 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
● 2026-08-13 12:02:02

●MXroute3.mx.cloudflare.net2026-06-04 → 2026-08-13 · 3 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
● 2026-08-13 12:02:02

●A104.21.81.192026-06-04 → 2026-08-13 · 6 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
○ 2026-07-09 20:07:54
● 2026-08-05 05:20:48
○ 2026-08-11 02:25:54
● 2026-08-13 12:02:02

●A172.67.137.1272026-06-04 → 2026-08-13 · 6 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
○ 2026-07-09 20:07:54
● 2026-08-05 05:20:48
○ 2026-08-11 02:25:54
● 2026-08-13 12:02:02

○A188.114.96.02026-07-09 → 2026-08-11 · 5 obs

○ 2026-07-09 09:09:46
● 2026-07-09 20:07:54
○ 2026-08-05 05:20:48
● 2026-08-11 02:25:54
○ 2026-08-13 12:02:02

○A188.114.97.02026-07-09 → 2026-08-11 · 5 obs

○ 2026-07-09 09:09:46
● 2026-07-09 20:07:54
○ 2026-08-05 05:20:48
● 2026-08-11 02:25:54
○ 2026-08-13 12:02:02

●A2606:4700:3033::6815:51132026-07-09 → 2026-08-13 · 6 obs

○ 2026-06-04 17:13:32
● 2026-07-09 09:09:46
○ 2026-07-09 20:07:54
● 2026-08-05 05:20:48
○ 2026-08-11 02:25:54
● 2026-08-13 12:02:02

○A2606:4700:3034::6815:51132026-06-04 → 2026-06-04 · 4 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
○ 2026-07-09 09:09:46
○ 2026-08-13 12:02:02

○A2606:4700:3035::ac43:897f2026-06-04 → 2026-06-04 · 4 obs

○ 2017-02-05 03:01:54
● 2026-06-04 17:13:32
○ 2026-07-09 09:09:46
○ 2026-08-13 12:02:02

●A2606:4700:3036::ac43:897f2026-07-09 → 2026-08-13 · 6 obs

○ 2026-06-04 17:13:32
● 2026-07-09 09:09:46
○ 2026-07-09 20:07:54
● 2026-08-05 05:20:48
○ 2026-08-11 02:25:54
● 2026-08-13 12:02:02

○A2a06:98c1:3120::2026-07-09 → 2026-08-11 · 5 obs

○ 2026-07-09 09:09:46
● 2026-07-09 20:07:54
○ 2026-08-05 05:20:48
● 2026-08-11 02:25:54
○ 2026-08-13 12:02:02

○A2a06:98c1:3121::2026-07-09 → 2026-08-11 · 5 obs

○ 2026-07-09 09:09:46
● 2026-07-09 20:07:54
○ 2026-08-05 05:20:48
● 2026-08-11 02:25:54
○ 2026-08-13 12:02:02

○A78.142.47.1192017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-25 21:43:28
● 2017-02-05 03:01:54
○ 2026-06-04 17:13:32
○ 2026-08-13 12:02:02

○A78.142.47.1212015-05-27 → 2016-06-25 · 4 obs

● 2015-05-27 16:17:36
● 2016-06-25 21:43:28
○ 2017-02-05 03:01:54
○ 2026-08-13 12:02:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net...	-
bookwide.net	aida.ns.cloudflare.com, jason.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.179

NS records: aida.ns.cloudflare.com, jason.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookwide.net (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.127, 104.21.81.19`
AAAA	2	`2606:4700:3036::ac43:897f, 2606:4700:3033::6815:5113`
NS	2	`aida.ns.cloudflare.com, jason.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 4), route2.mx.cloudflare.net (pri: 69)...`
TXT	2	`google-site-verification=WvGCRTCRVMqCsV_, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aida.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

bookwide.net is a parent domain of www.bookwide.net.

IP Addresses

bookwide.net has four IP addresses: 104.21.81.19, 172.67.137.127, 2606:4700:3033::6815:5113 and 2606:4700:3036::ac43:897f.

Among the host names that share IP numbers with bookwide.net are surge.best, toplinemedia.net, panc-143.baiduwiki.us and two others.

Name Servers

DNS delegation for bookwide.net points to two name servers: aida.ns.cloudflare.com and jason.ns.cloudflare.com.

bookwide.net has the same name server delegation as a number of other domains, such as tomwhiston.com, batamissions.org, tannerontruth.com and two more.

bookwide.net shares at least some of its name servers with other domains, including sxsgjz.com, gaucen.com, shalvacares.org and two others.

These name servers are frequently paired with the name servers magdalena.ns.cloudflare.com, remy.ns.cloudflare.com and beau.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

aida.ns.cloudflare.com has IP addresses 108.162.192.58, 172.64.32.58 and 173.245.58.58, plus 3 other.

jason.ns.cloudflare.com has IP addresses 108.162.193.179, 172.64.33.179 and 173.245.59.179, plus 3 other.

Mail Servers

bookwide.net is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

bookwide.net shares at least some of its mail servers with other domains — for example transasianchamber.org, themorningpuck.com, laggy.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.

bookwide.net - robtex.com

bookwide.net

net

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`bookwide.net`

`net`