`escbest.com`

	CNAME	`escbest-com-7954044317.hk.rtb56.com`
	DNSSEC	⚠️ Not signed
	A	47.242.155.245^{🇭🇰 Alibaba-Cloud47.242.0.0/16 Proxy-registered route object}

`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=1771291435

Same first word

escbest.com

Similar names

bestsec.ru

bestsec.net

bestsec.de

besstec.net

sbsetec.com

bestecs.com

besstec.com

cebests.com

DNS History

7 records (5 active, 2 former)

●NSdns21.hichina.com2026-02-16 → 2026-03-24 · 3 obs

○ 2018-12-18 09:35:44
● 2026-02-16 22:21:36
● 2026-03-24 00:55:26

●NSdns22.hichina.com2026-02-16 → 2026-03-24 · 3 obs

○ 2018-12-18 09:35:44
● 2026-02-16 22:21:36
● 2026-03-24 00:55:26

○NSf1g1ns1.dnspod.net2018-12-18 → 2018-12-18 · 3 obs

● 2018-12-18 09:35:44
○ 2026-02-16 22:21:36
○ 2026-03-24 00:55:26

○NSf1g1ns2.dnspod.net2018-12-18 → 2018-12-18 · 3 obs

● 2018-12-18 09:35:44
○ 2026-02-16 22:21:36
○ 2026-03-24 00:55:26

●MXmxbiz1.qq.com2018-12-18 → 2026-03-24 · 2 obs

● 2018-12-18 09:35:44
● 2026-03-24 00:55:26

●MXmxbiz2.qq.com2018-12-18 → 2026-03-24 · 2 obs

● 2018-12-18 09:35:44
● 2026-03-24 00:55:26

●CNAMEescbest-com-7954044317.hk.rtb56.com2026-02-16 → 2026-03-24 · 2 obs

● 2026-02-16 22:21:36
● 2026-03-24 00:55:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
escbest.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for escbest.com (unsigned zone)

⏱️ Timing

Total: 3749ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns22.hichina.com, dns21.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
CNAME	1	`escbest-com-7954044317.hk.rtb56.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

escbest.com maps to IP address 47.242.155.245.

Other host names, for instance jpsgjwl-com-90f877eb29.hk.rtb56.com, ytgyl-com-1cc6d2a90e.hk.rtb56.com, www-adakd-cn-0dbae348f2.hk.rtb56.com, waermo-com-69f92d17b1.hk.rtb56.com and escbest-com-7954044317.hk.rtb56.com share IP numbers with escbest.com.

escbest.com - robtex.com

escbest.com

com