`kasonsource.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:becf^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1410^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.16^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.207^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jocelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jocelyn.ns.cloudflare.com`
		A	108.162.192.174^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	172.64.32.174^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	173.245.58.174^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
NS	`sid.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sid.ns.cloudflare.com`
		A	108.162.193.143^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	172.64.33.143^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	173.245.59.143^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.16, 172.67.190.207
		IPv6 hints	2606:4700:3031::ac43:becf, 2606:4700:3033::6815:1410
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOA	`jocelyn.ns.cloudflare.com`dns@cloudflare.com serial=2398603778

`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=1776110072

Subdomains

www.kasonsource.com

Same first word

kasonsource.com

DNS History

17 records (8 active, 9 former)

●NSjocelyn.ns.cloudflare.com2020-04-14 → 2026-04-13 · 3 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
● 2026-04-13 20:24:28

○NSns13.domaincontrol.com2015-07-04 → 2016-01-28 · 4 obs

● 2015-07-04 11:15:30
● 2016-01-28 02:28:00
○ 2016-08-09 09:49:26
○ 2026-04-13 20:24:28

○NSns14.domaincontrol.com2015-07-04 → 2016-01-28 · 4 obs

● 2015-07-04 11:15:30
● 2016-01-28 02:28:00
○ 2016-08-09 09:49:26
○ 2026-04-13 20:24:28

●NSsid.ns.cloudflare.com2020-04-14 → 2026-04-13 · 3 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
● 2026-04-13 20:24:28

○MXmail.kasonsource.com2015-07-04 → 2016-01-28 · 4 obs

● 2015-07-04 11:15:30
● 2016-01-28 02:28:00
○ 2016-08-09 09:49:26
○ 2026-04-13 20:24:28

●MXmxbiz1.qq.com2020-04-14 → 2026-04-13 · 3 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
● 2026-04-13 20:24:28

●MXmxbiz2.qq.com2020-04-14 → 2026-04-13 · 3 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
● 2026-04-13 20:24:28

●A104.21.20.162026-04-13 → 2026-04-13 · 3 obs

○ 2020-04-14 05:55:50
● 2026-04-13 20:19:36
● 2026-04-13 20:24:28

○A104.28.24.1432020-04-14 → 2020-04-14 · 4 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
○ 2026-04-13 20:19:36
○ 2026-04-13 20:24:28

○A104.28.25.1432020-04-14 → 2020-04-14 · 4 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
○ 2026-04-13 20:19:36
○ 2026-04-13 20:24:28

●A172.67.190.2072026-04-13 → 2026-04-13 · 3 obs

○ 2020-04-14 05:55:50
● 2026-04-13 20:19:36
● 2026-04-13 20:24:28

○A23.229.222.712015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 11:15:30
○ 2015-11-12 19:44:22
○ 2026-04-13 20:24:28

○A2606:4700:3031::681c:198f2020-04-14 → 2020-04-14 · 4 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
○ 2026-04-13 20:19:36
○ 2026-04-13 20:24:28

●A2606:4700:3031::ac43:becf2026-04-13 → 2026-04-13 · 3 obs

○ 2020-04-14 05:55:50
● 2026-04-13 20:19:36
● 2026-04-13 20:24:28

●A2606:4700:3033::6815:14102026-04-13 → 2026-04-13 · 3 obs

○ 2020-04-14 05:55:50
● 2026-04-13 20:19:36
● 2026-04-13 20:24:28

○A2606:4700:3037::681c:188f2020-04-14 → 2020-04-14 · 4 obs

○ 2016-08-09 09:49:26
● 2020-04-14 05:55:50
○ 2026-04-13 20:19:36
○ 2026-04-13 20:24:28

○A50.63.202.582015-11-12 → 2016-01-28 · 5 obs

○ 2015-07-04 11:15:30
● 2015-11-12 19:44:22
● 2016-01-28 02:28:00
○ 2016-08-09 09:49:26
○ 2026-04-13 20:24:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
kasonsource.com	sid.ns.cloudflare.com, jocelyn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.143

NS records: sid.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kasonsource.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.190.207, 104.21.20.16`
AAAA	2	`2606:4700:3031::ac43:becf, 2606:4700:3033::6815:1410`
NS	2	`jocelyn.ns.cloudflare.com, sid.ns.cloudflare.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jocelyn.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

kasonsource.com is the parent of www.kasonsource.com.

IP Addresses

kasonsource.com points to four IP numbers: 2606:4700:3031::ac43:becf, 2606:4700:3033::6815:1410, 104.21.20.16 and 172.67.190.207.

For instance, other host names hanseatic-brokerhouse.com, zxmtu.shuinaz.cn, 591ani.cn, lodevip.win and gainplaystudio.com share IP numbers with kasonsource.com.

Name Servers

kasonsource.com is delegated to two name servers: jocelyn.ns.cloudflare.com and sid.ns.cloudflare.com.

kasonsource.com uses the same name server setup as other domains such as keslon.com, senb.net, finecase-innovation.com, dubai24-7.com and topledlight.com.

kasonsource.com shares name servers with other domains at least partially, for example gbmwolverine.com, 99444b.app, vanroste.net, betongrehabilitering.com and babapi.ooo.

These name servers are commonly used with patryk.ns.cloudflare.com.

Host names with six IP numbers: host name jocelyn.ns.cloudflare.com points to: 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174; host name sid.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8f, 2803:f800:50::6ca2:c18f, 2a06:98c1:50::ac40:218f, 108.162.193.143, 172.64.33.143 and 173.245.59.143.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle kasonsource.com.

kasonsource.com shares the same mail server setup as other domains, for instance ryde.vip, cinghoo.com, udaren.com, woshinegroup.com and jiandou.com.

kasonsource.com shares mail servers with other domains at least partially; for instance cdwit.com, zcwz.com, kbsoft.net, safetree.com.cn and qingshigame.com.

kasonsource.com - robtex.com

kasonsource.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kasonsource.com`

`com`