`mbbook.com`

DNSSEC	⚠️ Not signed
A	208.98.43.79^{🇺🇸 SHARKTECH-1208.98.43.0/24}
		PTR	`mta13.jensenstilbud.com`
NS	`www.mbbook.com` ⭐
		A	208.98.40.201^{🇺🇸 SHARKTECH-1208.98.40.0/24}
NS	`ns1.4.cn` ⚠️ Not in zone NS records
		A	107.167.27.66^{🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)}
NS	`ns2.4.cn` ⚠️ Not in zone NS records
SOA	`www.mbbook.com`mbbook@com 2008-08-03 #0

`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=1776036477

Subdomains

www.mbbook.com

Same first word

mbbook.com

Similar names

kobomb.com

bobkom.pl

bmbook.cn

kobbom.com

DNS History

13 records (4 active, 9 former)

●NSns1.4.cn2026-02-14 → 2026-04-12 · 3 obs

○ 2015-08-09 07:12:56
● 2026-02-14 19:55:48
● 2026-04-12 23:43:02

●NSns2.4.cn2026-02-14 → 2026-04-12 · 3 obs

○ 2015-08-09 07:12:56
● 2026-02-14 19:55:48
● 2026-04-12 23:43:02

●NSwww.mbbook.com2015-08-09 → 2026-04-12 · 2 obs

● 2015-08-09 07:12:56
● 2026-04-12 23:43:02

○MXio.bouncemx.com2015-12-03 → 2026-02-14 · 4 obs

● 2015-12-03 16:58:06
● 2026-02-14 19:55:48
○ 2026-02-28 03:46:16
○ 2026-04-12 23:43:02

○A208.98.40.2012026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-14 19:55:48
● 2026-02-28 03:46:16
○ 2026-04-12 17:27:48
○ 2026-04-12 23:43:02

○A208.98.40.352026-02-14 → 2026-02-14 · 4 obs

○ 2017-03-29 18:00:02
● 2026-02-14 19:55:48
○ 2026-02-28 03:46:16
○ 2026-04-12 23:43:02

○A208.98.43.192026-04-12 → 2026-04-12 · 3 obs

○ 2026-02-28 03:46:16
● 2026-04-12 17:27:48
○ 2026-04-12 23:43:02

●A208.98.43.792026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-12 17:27:48
● 2026-04-12 23:43:02

○A70.39.84.2272015-08-09 → 2016-09-07 · 4 obs

● 2015-08-09 07:12:56
● 2016-09-07 14:45:44
○ 2017-03-29 18:00:02
○ 2026-04-12 23:43:02

○A70.39.84.2302015-12-03 → 2015-12-03 · 4 obs

○ 2015-08-09 07:12:56
● 2015-12-03 16:58:06
○ 2016-03-07 06:52:38
○ 2026-04-12 23:43:02

○A70.39.84.2332016-03-07 → 2016-03-07 · 4 obs

○ 2015-12-03 16:58:06
● 2016-03-07 06:52:38
○ 2016-09-07 14:45:44
○ 2026-04-12 23:43:02

○A70.39.84.2522017-03-29 → 2017-03-29 · 4 obs

○ 2016-09-07 14:45:44
● 2017-03-29 18:00:02
○ 2026-02-14 19:55:48
○ 2026-04-12 23:43:02

○CNAMEm.dcoin.co2015-08-09 → 2026-02-14 · 4 obs

● 2015-08-09 07:12:56
● 2026-02-14 19:55:48
○ 2026-02-28 03:46:16
○ 2026-04-12 23:43:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
mbbook.com	ns1.4.cn, ns2.4.cn	-

✅ Authoritative Response

Server:107.167.27.66

NS records: ns1.4.cn, ns2.4.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mbbook.com (unsigned zone)

⏱️ Timing

Total: 986ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.43.79`
SOA	1	`www.mbbook.com mbbook.com`

Analysis

Hierarchy

mbbook.com is the parent of www.mbbook.com.

IP Addresses

mbbook.com resolves to one IP number: 208.98.43.79.

other host names including www.5588win.com, huachenyu.com, www.ydwjj.com, w511.com and nksee.com share IP numbers with mbbook.com.

Name Servers

mbbook.com is delegated to three name servers ns1.4.cn, ns2.4.cn and www.mbbook.com.

mbbook.com at least partially shares name servers with other domains, for instance x6bet.com, lyhnd.com, behnmeyer.cn, yy8848.com and limpid.cn.

These name servers are commonly used alongside ns3.goldenname.com and ns4.goldenname.com.

Host names with one IP number:

ns1.4.cn points to 107.167.27.66

www.mbbook.com points to 208.98.40.201

mbbook.com - robtex.com

mbbook.com

com