jsshk.com - dns.ninja

`jsshk.com`

DNSSEC	⚠️ Not signed
A	202.66.12.15^{🇭🇰 ASN-LINKAGE202.66.0.0/18 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan}
		PTR	`pc015.swirebev.com`
NS	`ns-1864.awsdns-41.co.uk` ⭐
		A	2600:9000:5307:4800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1864.awsdns-41.co.uk`
		A	205.251.199.72^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1864.awsdns-41.co.uk`
NS	`ns-1396.awsdns-46.org`
		A	2600:9000:5305:7400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1396.awsdns-46.org`
		A	205.251.197.116^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1396.awsdns-46.org`
NS	`ns-320.awsdns-40.com`
		A	2600:9000:5301:4000::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-320.awsdns-40.com`
		A	205.251.193.64^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-320.awsdns-40.com`
NS	`ns-701.awsdns-23.net`
		A	2600:9000:5302:bd00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-701.awsdns-23.net`
		A	205.251.194.189^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-701.awsdns-23.net`
MX	`jsshk.com.inbound10.ttasia.com` ⭐
		A	59.188.18.157^{🇭🇰 HKBNESL-AS-AP59.188.18.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
			PTR	`ttsenmta3.ttasia.com`
		A	202.123.68.177^{🇭🇰 TGT1-ASN202.123.68.0/24 Towngas Telecommunications Fixed Network Limited}
			PTR	`ttsenmta17.ttasia.com`
MX	`jsshk.com.inbound10.ttasia.net` ⭐
		A	59.188.18.158^{🇭🇰 HKBNESL-AS-AP59.188.18.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
			PTR	`ttsenmta7.ttasia.com`
		A	59.188.18.168^{🇭🇰 HKBNESL-AS-AP59.188.18.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
			PTR	`ttsenmta18.ttasia.com`
MX	`jsshk.com.inbound20.ttasia.com`⁽²⁰⁾
		A	202.123.68.152^{🇭🇰 TGT1-ASN202.123.68.0/24 Towngas Telecommunications Fixed Network Limited}
			PTR	`ttsenmta2.ttasia.com`
MX	`jsshk.com.inbound20.ttasia.net`⁽²⁰⁾
		A	202.123.68.177^{🇭🇰 TGT1-ASN202.123.68.0/24 Towngas Telecommunications Fixed Network Limited}
			PTR	`ttsenmta17.ttasia.com`
TXT	`DirectFedAuthUrl=https://login.microsoftonline.com/3eca1745-338a-4cf6-9109-b1...`
TXT	`_pqlvqph0ikd2c6teusoz25g72a4n5nq`
TXT	`_xtsxhb29pjb4d2glu4ugidqd79vmxpp`
TXT	`adobe-idp-site-verification=cb4408babdc1522fce11b9a4338d07c8021b44cca4a8190d4...`
TXT	`docusign=3cc0b83d-8aaa-46aa-aa38-894834a969a1`
TXT	`docusign=5cff1675-ee80-4666-b282-b7faf421ad36`
TXT	`globalsign-domain-verification=45D5EE7B478419F6AD3E26481E1198C0`
TXT	`globalsign-domain-verification=7FA371A3DBFD9B1A680B17457567FE50`
TXT	`knowbe4-site-verification=e927a367b9c5ad8302d1aa9366595d11`
TXT	`read-ai-verification=ac944155-c865-4db0-b06f-9f96f9b0634d`
TXT	`successfactors-site-verification=NWY5Yjg4YWYzMzdkYjY2MWFjZjQyODA2YzMyMmIzNDM1...`
TXT	`v=spf1 include:_spf.jsshk_com._d.easydmarc.pro ~all`
TXT	`vIlb0/XcKk2z2Fjw/4maGhkRRDuxHIEJHAEkaFGwbuRhl1B+nXjaloQwChbvJOi7EsxJ09FZn/CV4...`
SOA	`ns-1864.awsdns-41.co.uk`awsdns-hostmaster@amazon.com serial=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=1784957147

Subdomains

mail.jsshk.com

smtp.jsshk.com

Same first word

jsshk.com

Similar names

hsskj.com

jkssh.com

hkjss.net

ksshj.com

sshkj.com

hkjss.cn

hkssj.com

ssjkh.com

ksjsh.com

hskjs.cn

jskhs.com

jshks.com

hsjsk.com

hskjs.com

DNS History

19 records (9 active, 10 former)

○NSdnshost1.on-nets.com2018-02-10 → 2019-02-15 · 5 obs

○ 2017-11-06 01:38:36
● 2018-02-10 02:14:18
● 2019-02-15 00:59:10
○ 2019-03-04 09:34:20
○ 2026-07-25 05:29:20

○NSdnshost2.on-nets.com2018-02-10 → 2019-02-15 · 5 obs

○ 2017-11-06 01:38:36
● 2018-02-10 02:14:18
● 2019-02-15 00:59:10
○ 2019-03-04 09:34:20
○ 2026-07-25 05:29:20

○NShzdns1.swirebev.com2015-08-14 → 2016-05-23 · 4 obs

● 2015-08-14 21:25:00
● 2016-05-23 18:40:06
○ 2016-07-06 10:11:12
○ 2026-07-25 05:29:20

●NSns-1396.awsdns-46.org2019-03-04 → 2026-07-25 · 3 obs

○ 2019-02-15 00:59:10
● 2019-03-04 09:34:20
● 2026-07-25 05:29:20

●NSns-1864.awsdns-41.co.uk2019-03-04 → 2026-07-25 · 3 obs

○ 2019-02-15 00:59:10
● 2019-03-04 09:34:20
● 2026-07-25 05:29:20

●NSns-320.awsdns-40.com2019-03-04 → 2026-07-25 · 3 obs

○ 2019-02-15 00:59:10
● 2019-03-04 09:34:20
● 2026-07-25 05:29:20

●NSns-701.awsdns-23.net2019-03-04 → 2026-07-25 · 3 obs

○ 2019-02-15 00:59:10
● 2019-03-04 09:34:20
● 2026-07-25 05:29:20

○NSns1.hk.linkage.net2015-08-14 → 2017-11-06 · 4 obs

● 2015-08-14 21:25:00
● 2017-11-06 01:38:36
○ 2018-02-10 02:14:18
○ 2026-07-25 05:29:20

○NSns2.hk.linkage.net2015-08-14 → 2017-11-06 · 4 obs

● 2015-08-14 21:25:00
● 2017-11-06 01:38:36
○ 2018-02-10 02:14:18
○ 2026-07-25 05:29:20

○NSsrdnsdr012018-02-10 → 2019-02-15 · 5 obs

○ 2017-11-06 01:38:36
● 2018-02-10 02:14:18
● 2019-02-15 00:59:10
○ 2019-03-04 09:34:20
○ 2026-07-25 05:29:20

○NSsrpinfdnshkd012015-08-14 → 2017-11-06 · 4 obs

● 2015-08-14 21:25:00
● 2017-11-06 01:38:36
○ 2018-02-10 02:14:18
○ 2026-07-25 05:29:20

○NSsrpinfdnshkd01.swirebev.com2015-08-14 → 2016-05-23 · 4 obs

● 2015-08-14 21:25:00
● 2016-05-23 18:40:06
○ 2016-07-06 10:11:12
○ 2026-07-25 05:29:20

○NSsrpinfdnshkd02.swirebev.com2015-08-14 → 2016-05-23 · 4 obs

● 2015-08-14 21:25:00
● 2016-05-23 18:40:06
○ 2016-07-06 10:11:12
○ 2026-07-25 05:29:20

○NSsrpinfdnshkd03.swirebev.com2015-08-14 → 2016-05-23 · 4 obs

● 2015-08-14 21:25:00
● 2016-05-23 18:40:06
○ 2016-07-06 10:11:12
○ 2026-07-25 05:29:20

●MXjsshk.com.inbound10.ttasia.com2015-08-14 → 2026-07-25 · 2 obs

● 2015-08-14 21:25:00
● 2026-07-25 05:29:20

●MXjsshk.com.inbound10.ttasia.net2015-08-14 → 2026-07-25 · 2 obs

● 2015-08-14 21:25:00
● 2026-07-25 05:29:20

●MXjsshk.com.inbound20.ttasia.com2015-08-14 → 2026-07-25 · 2 obs

● 2015-08-14 21:25:00
● 2026-07-25 05:29:20

●MXjsshk.com.inbound20.ttasia.net2015-08-14 → 2026-07-25 · 2 obs

● 2015-08-14 21:25:00
● 2026-07-25 05:29:20

●A202.66.12.152015-08-14 → 2026-07-25 · 2 obs

● 2015-08-14 21:25:00
● 2026-07-25 05:29:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
jsshk.com	ns-701.awsdns-23.net, ns-320.awsdns-40.com, ns-1864.awsdns-41.co.uk, ns-1396.awsdns-46.org	2 records

✅ Authoritative Response

Server:205.251.194.189

NS records: ns-701.awsdns-23.net, ns-320.awsdns-40.com, ns-1864.awsdns-41.co.uk, ns-1396.awsdns-46.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsshk.com (unsigned zone)

⏱️ Timing

Total: 1877ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.66.12.15`
NS	4	`ns-1396.awsdns-46.org, ns-1864.awsdns-41.co.uk...`
MX	4	`jsshk.com.inbound10.ttasia.com (pri: 10), jsshk.com.inbound10.ttasia.net (pri: 10)...`
TXT	13	`DirectFedAuthUrl=https://login.microsoft, _pqlvqph0ikd2c6teusoz25g72a4n5nq...`
SOA	1	`ns-1864.awsdns-41.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-320.awsdns-40.com, ns-320.awsdns-40.com)

Analysis

Hierarchy

jsshk.com is the parent domain of mail.jsshk.com and smtp.jsshk.com.

IP Addresses

jsshk.com points to a single IP number: 202.66.12.15.

Host names such as smtp.jsshk.com, taikoo.com and swirepac.com share their IP numbers with jsshk.com.

Name Servers

jsshk.com has four authoritative name servers: ns-320.awsdns-40.com, ns-701.awsdns-23.net, ns-1396.awsdns-46.org and ns-1864.awsdns-41.co.uk.

The name servers of jsshk.com overlap at least partially with those of other domains — among them alvieto.ca, dbgranter.com, watchorlando.com and two more.

The name servers ns-396.awsdns-49.com, ns-1041.awsdns-02.org and ns-1583.awsdns-05.co.uk are commonly seen alongside these name servers.

Each of the four hosts ns-320.awsdns-40.com, ns-701.awsdns-23.net, ns-1396.awsdns-46.org and ns-1864.awsdns-41.co.uk has two IP addresses. ns-320.awsdns-40.com points to 205.251.193.64 and 2600:9000:5301:4000::1. ns-701.awsdns-23.net points to 205.251.194.189 and 2600:9000:5302:bd00::1. ns-1396.awsdns-46.org points to 205.251.197.116 and 2600:9000:5305:7400::1. ns-1864.awsdns-41.co.uk points to 205.251.199.72 and 2600:9000:5307:4800::1.

Mail Servers

Mail for jsshk.com is handled by four mail servers: jsshk.com.inbound10.ttasia.com, jsshk.com.inbound20.ttasia.com, jsshk.com.inbound10.ttasia.net and jsshk.com.inbound20.ttasia.net.

Host names with two IP numbers:

jsshk.com.inbound10.ttasia.com points to 59.188.18.157 and 202.123.68.177.

jsshk.com.inbound10.ttasia.net points to 59.188.18.158 and 59.188.18.168.

Host names pointing to a single IP address:

jsshk.com.inbound20.ttasia.com points to 202.123.68.152.

jsshk.com.inbound20.ttasia.net points to 202.123.68.177.

jsshk.com.inbound10.ttasia.com and jsshk.com.inbound20.ttasia.net are host names that each point to 202.123.68.177 IP addresses.