`ygbook.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:16c6^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cee4^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.198^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.228^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`garrett.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garrett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garrett.ns.cloudflare.com`
		A	108.162.195.195^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	162.159.44.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	172.64.35.195^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
NS	`kenia.ns.cloudflare.com`
		A	2606:4700:50::a29f:265d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenia.ns.cloudflare.com`
		A	108.162.194.93^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	162.159.38.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	172.64.34.93^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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`⁽¹⁹⁾
		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`
MX	`route3.mx.cloudflare.net`⁽⁶³⁾
		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`
TXT	`5d971950233bc356768adb79b2e32c5afed01ed6`
TXT	`afternic-verification-irkYKdGjAguTRrFWyPuh3T`
TXT	`godaddyverification=bcz8MBvyFB8IeALzvctpLQ==`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.198, 172.67.206.228
		IPv6 hints	2606:4700:3031::6815:16c6, 2606:4700:3034::ac43:cee4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`garrett.ns.cloudflare.com`dns@cloudflare.com serial=2410668860

`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=1785275617

Same first word

ygbook.com.cn

ygbook.com

Similar names

gokboy.com.tr

bookgy.com

DNS History

24 records (9 active, 15 former)

●NSgarrett.ns.cloudflare.com2020-03-31 → 2026-07-28 · 3 obs

○ 2017-03-08 03:18:30
● 2020-03-31 04:43:38
● 2026-07-28 22:08:02

●NSkenia.ns.cloudflare.com2020-03-31 → 2026-07-28 · 3 obs

○ 2017-03-08 03:18:30
● 2020-03-31 04:43:38
● 2026-07-28 22:08:02

○NSwww.ygbook.com2015-08-17 → 2017-03-08 · 4 obs

● 2015-08-17 23:46:02
● 2017-03-08 03:18:30
○ 2020-03-31 04:43:38
○ 2026-07-28 22:08:02

○MXio.bouncemx.com2015-12-12 → 2017-03-08 · 4 obs

● 2015-12-12 12:19:00
● 2017-03-08 03:18:30
○ 2020-03-31 04:43:38
○ 2026-07-28 22:08:02

●MXroute1.mx.cloudflare.net2026-05-17 → 2026-07-28 · 3 obs

○ 2020-03-31 04:43:38
● 2026-05-17 11:18:32
● 2026-07-28 22:08:02

●MXroute2.mx.cloudflare.net2026-05-17 → 2026-07-28 · 3 obs

○ 2020-03-31 04:43:38
● 2026-05-17 11:18:32
● 2026-07-28 22:08:02

●MXroute3.mx.cloudflare.net2026-05-17 → 2026-07-28 · 3 obs

○ 2020-03-31 04:43:38
● 2026-05-17 11:18:32
● 2026-07-28 22:08:02

●A104.21.22.1982026-05-17 → 2026-07-28 · 3 obs

○ 2020-03-31 04:43:38
● 2026-05-17 11:18:32
● 2026-07-28 22:08:02

○A104.24.120.2342020-03-31 → 2020-03-31 · 4 obs

○ 2017-03-08 03:18:30
● 2020-03-31 04:43:38
○ 2026-05-17 11:18:32
○ 2026-07-28 22:08:02

○A104.24.121.2342020-03-31 → 2020-03-31 · 4 obs

○ 2017-03-08 03:18:30
● 2020-03-31 04:43:38
○ 2026-05-17 11:18:32
○ 2026-07-28 22:08:02

●A172.67.206.2282026-05-17 → 2026-07-28 · 3 obs

○ 2020-03-31 04:43:38
● 2026-05-17 11:18:32
● 2026-07-28 22:08:02

●A2606:4700:3031::6815:16c62026-07-14 → 2026-07-28 · 3 obs

○ 2026-06-18 06:06:08
● 2026-07-14 00:11:58
● 2026-07-28 22:08:02

○A2606:4700:3031::6818:78ea2020-03-31 → 2020-03-31 · 4 obs

○ 2017-03-08 03:18:30
● 2020-03-31 04:43:38
○ 2026-05-17 11:18:32
○ 2026-07-28 22:08:02

○A2606:4700:3031::ac43:cee42026-05-17 → 2026-06-18 · 5 obs

○ 2020-03-31 04:43:38
● 2026-05-17 11:18:32
● 2026-06-18 06:06:08
○ 2026-07-14 00:11:58
○ 2026-07-28 22:08:02

●A2606:4700:3034::ac43:cee42026-07-14 → 2026-07-28 · 3 obs

○ 2026-06-18 06:06:08
● 2026-07-14 00:11:58
● 2026-07-28 22:08:02

○A2606:4700:3037::6815:16c62026-05-17 → 2026-06-18 · 5 obs

○ 2020-03-31 04:43:38
● 2026-05-17 11:18:32
● 2026-06-18 06:06:08
○ 2026-07-14 00:11:58
○ 2026-07-28 22:08:02

○A2606:4700:3037::6818:79ea2020-03-31 → 2020-03-31 · 4 obs

○ 2017-03-08 03:18:30
● 2020-03-31 04:43:38
○ 2026-05-17 11:18:32
○ 2026-07-28 22:08:02

○A69.46.228.432008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:18:56
○ 2015-08-17 23:46:02
○ 2026-07-28 22:08:02

○A70.39.84.2262015-12-12 → 2015-12-12 · 4 obs

○ 2015-08-17 23:46:02
● 2015-12-12 12:19:00
○ 2016-04-03 23:47:34
○ 2026-07-28 22:08:02

○A70.39.84.2302017-03-08 → 2017-03-08 · 4 obs

○ 2016-12-05 03:41:16
● 2017-03-08 03:18:30
○ 2020-03-31 04:43:38
○ 2026-07-28 22:08:02

○A70.39.84.2312016-12-05 → 2016-12-05 · 4 obs

○ 2016-04-03 23:47:34
● 2016-12-05 03:41:16
○ 2017-03-08 03:18:30
○ 2026-07-28 22:08:02

○A70.39.84.2342015-08-17 → 2015-08-17 · 4 obs

○ 2008-03-18 03:18:56
● 2015-08-17 23:46:02
○ 2026-05-17 11:18:32
○ 2026-07-28 22:08:02

○A70.39.84.2392016-04-03 → 2016-04-03 · 4 obs

○ 2015-12-12 12:19:00
● 2016-04-03 23:47:34
○ 2016-12-05 03:41:16
○ 2026-07-28 22:08:02

○CNAMEy.dcoin.co2015-08-17 → 2017-03-08 · 5 obs

○ 2008-03-18 03:18:56
● 2015-08-17 23:46:02
● 2017-03-08 03:18:30
○ 2020-03-31 04:43:38
○ 2026-07-28 22:08:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
ygbook.com	kenia.ns.cloudflare.com, garrett.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.93

NS records: kenia.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ygbook.com (unsigned zone)

⏱️ Timing

Total: 624ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.22.198, 172.67.206.228`
AAAA	2	`2606:4700:3034::ac43:cee4, 2606:4700:3031::6815:16c6`
NS	2	`garrett.ns.cloudflare.com, kenia.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 16), route1.mx.cloudflare.net (pri: 19)...`
TXT	4	`5d971950233bc356768adb79b2e32c5afed01ed6, afternic-verification-irkYKdGjAguTRrFWyP...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`garrett.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ygbook.com has four IP addresses: 104.21.22.198, 172.67.206.228, 2606:4700:3031::6815:16c6 and 2606:4700:3034::ac43:cee4.

Two other host names, along with boundvids.com, scandolaro.com and superiordecorwise.courses, also share IP numbers with ygbook.com.

Name Servers

ygbook.com has two authoritative name servers — garrett.ns.cloudflare.com and kenia.ns.cloudflare.com.

ygbook.com shares its NS records with other domains, for example citebook.com, bjtex.com, zxauto.com and two others.

ygbook.com has at least partial name server overlap with other domains, such as (0x736578)beruf.com, bancobic.ao, baseinfo.biz and two others.

It is common to see these name servers used together with name servers lisa.ns.cloudflare.com and gabriella.ns.cloudflare.com.

DNS names with 6 IP addresses:

garrett.ns.cloudflare.com points to 108.162.195.195, 162.159.44.195, 172.64.35.195 and 3 other IP addresses.

kenia.ns.cloudflare.com points to 108.162.194.93, 162.159.38.93, 172.64.34.93 and 3 other IP addresses.

Mail Servers

ygbook.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between ygbook.com and other domains, including vbetcasino.com.pl, cartadevinos.net, tvboom.net and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

ygbook.com - robtex.com

ygbook.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`ygbook.com`

`com`