`shkonline.com`

DNSSEC	⚠️ Not signed
NS	`ns7.imsbiz.com` ⭐
		A	2400:c800:5010:1001::16^{🇭🇰 PCCW-IMSBIZ-Network2400:c800::/32 Biz Netvigator IPv6}
		A	210.87.253.61^{🇭🇰 PCCW-IMSBIZ-Network210.87.252.0/22 Hong Kong Telecommunications (HKT) Limited Business Internet}
			PTR	`ns7.imsbiz.com`
NS	`ns8.imsbiz.com`
		A	2400:c800:5010:1::21^{🇭🇰 PCCW-IMSBIZ-Network2400:c800::/32 Biz Netvigator IPv6}
		A	210.87.250.154^{🇭🇰 PCCW-IMSBIZ-Network210.87.248.0/22 Hong Kong Telecommunications (HKT) Limited Business Internet}
			PTR	`ns8.imsbiz.com`
SOA	`ns7.imsbiz.com`dnsadmin@imsbiz.com 2022-05-16 #1

`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=1778469036

Same first word

shkonline.net.cn

shkonline.de

Similar names

onlinehsk.com

hkonlines.com

hskonline.com

khsonline.com

linnokseh.id

onlineshk.de

DNS History

8 records (2 active, 6 former)

●NSns7.imsbiz.com2007-10-29 → 2026-05-11 · 2 obs

● 2007-10-29 06:55:54
● 2026-05-11 03:27:14

●NSns8.imsbiz.com2007-10-29 → 2026-05-11 · 2 obs

● 2007-10-29 06:55:54
● 2026-05-11 03:27:14

○MXcluster1.us.messagelabs.com2020-01-23 → 2020-01-23 · 4 obs

○ 2016-11-17 06:07:24
● 2020-01-23 14:46:50
○ 2026-05-11 03:27:08
○ 2026-05-11 03:27:14

○MXcluster1a.us.messagelabs.com2020-01-23 → 2020-01-23 · 4 obs

○ 2016-11-17 06:07:24
● 2020-01-23 14:46:50
○ 2026-05-11 03:27:08
○ 2026-05-11 03:27:14

○MXmail.shkonline.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 06:55:54
○ 2015-07-17 09:55:58
○ 2026-05-11 03:27:14

○MXmail1.shkonline.com2015-07-17 → 2016-11-17 · 5 obs

○ 2007-10-29 06:55:54
● 2015-07-17 09:55:58
● 2016-11-17 06:07:24
○ 2020-01-23 14:46:50
○ 2026-05-11 03:27:14

○MXmail2.shkonline.com2015-07-17 → 2016-11-17 · 5 obs

○ 2007-10-29 06:55:54
● 2015-07-17 09:55:58
● 2016-11-17 06:07:24
○ 2020-01-23 14:46:50
○ 2026-05-11 03:27:14

○A203.184.135.1392007-10-29 → 2020-01-23 · 4 obs

● 2007-10-29 06:55:54
● 2020-01-23 14:46:50
○ 2026-05-11 03:27:08
○ 2026-05-11 03:27:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
shkonline.com	ns7.imsbiz.com, ns8.imsbiz.com	4 records

✅ Authoritative Response

Server:210.87.253.61

NS records: ns7.imsbiz.com, ns8.imsbiz.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shkonline.com (unsigned zone)

⏱️ Timing

Total: 502ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns7.imsbiz.com, ns8.imsbiz.com`
SOA	1	`ns7.imsbiz.com dnsadmin.imsbiz.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns7.imsbiz.com, ns7.imsbiz.com, ns8.imsbiz.com...)

Analysis

Name Servers

shkonline.com's delegation is to two name servers ns7.imsbiz.com and ns8.imsbiz.com.

shkonline.com shares the same name server configuration as other domains, such as 160.177.210.in-addr.arpa, medeli.com.hk, 109.82.202.in-addr.arpa, 122.241.220.in-addr.arpa and 214.177.210.in-addr.arpa.

shkonline.com at least partially shares its name servers with other domains, for instance 220.200.42.in-addr.arpa, 75.172.69.in-addr.arpa, 11.200.42.in-addr.arpa, 24.197.223.in-addr.arpa and 211.190.94.in-addr.arpa.

These name servers are commonly used with ns7.imsbiz.com.200.42.in-addr.arpa, ns7.imsbiz.com.197.223.in-addr.arpa and ns7.imsbiz.com.28.113.in-addr.arpa.

Host names with two IP numbers: ns7.imsbiz.com points to 2400:c800:5010:1001::16 and 210.87.253.61; ns8.imsbiz.com points to 2400:c800:5010:1::21 and 210.87.250.154

shkonline.com - robtex.com

shkonline.com

com