`kolorcn.com`

DNSSEC	⚠️ Not signed
A	103.91.151.82^{🇭🇰 HOSTLINKHK-AS-AP103.91.151.0/24 HOSTLINK (HK) LIMITED UNIT 804, 8/F, SUNBEAM PLAZA 1155 CANTON ROAD}
		PTR	`vps.cwe.com.hk`
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`jack.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
MX	`qiye163mx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`qiye163mx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2399815659

`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=1774606072

Same first word

kolorcn.com

Similar names

norlock.net

norlock.no

kncolor.com

norlock.com

norlock.es

DNS History

14 records (5 active, 9 former)

●NSelsa.ns.cloudflare.com2015-08-29 → 2026-03-27 · 6 obs

● 2015-08-29 09:49:36
● 2016-01-23 15:43:48
○ 2016-04-15 16:19:14
○ 2016-04-24 23:41:48
● 2017-01-03 06:33:58
● 2026-03-27 10:34:04

●NSjack.ns.cloudflare.com2015-08-29 → 2026-03-27 · 6 obs

● 2015-08-29 09:49:36
● 2016-01-23 15:43:48
○ 2016-04-15 16:19:14
○ 2016-04-24 23:41:48
● 2017-01-03 06:33:58
● 2026-03-27 10:34:04

○NSns43.domaincontrol.com2016-04-15 → 2016-04-24 · 5 obs

○ 2016-01-23 15:43:48
● 2016-04-15 16:19:14
● 2016-04-24 23:41:48
○ 2017-01-03 06:33:58
○ 2026-03-27 10:34:04

○NSns44.domaincontrol.com2016-04-15 → 2016-04-24 · 5 obs

○ 2016-01-23 15:43:48
● 2016-04-15 16:19:14
● 2016-04-24 23:41:48
○ 2017-01-03 06:33:58
○ 2026-03-27 10:34:04

●MXqiye163mx01.mxmail.netease.com2015-08-29 → 2026-03-27 · 2 obs

● 2015-08-29 09:49:36
● 2026-03-27 10:34:04

●MXqiye163mx02.mxmail.netease.com2015-08-29 → 2026-03-27 · 2 obs

● 2015-08-29 09:49:36
● 2026-03-27 10:34:04

●A103.91.151.822026-03-25 → 2026-03-27 · 3 obs

○ 2018-08-05 21:20:54
● 2026-03-25 22:18:38
● 2026-03-27 10:34:04

○A104.28.0.842016-01-23 → 2016-01-23 · 4 obs

○ 2015-08-29 09:49:36
● 2016-01-23 15:43:48
○ 2016-04-15 16:19:14
○ 2026-03-27 10:34:04

○A104.28.1.842016-01-23 → 2016-01-23 · 4 obs

○ 2015-08-29 09:49:36
● 2016-01-23 15:43:48
○ 2016-04-15 16:19:14
○ 2026-03-27 10:34:04

○A192.254.169.172015-08-29 → 2016-04-15 · 5 obs

● 2015-08-29 09:49:36
○ 2016-01-23 15:43:48
● 2016-04-15 16:19:14
○ 2016-04-24 23:41:48
○ 2026-03-27 10:34:04

○A202.181.196.2422017-01-03 → 2018-08-05 · 5 obs

○ 2016-04-24 23:41:48
● 2017-01-03 06:33:58
● 2018-08-05 21:20:54
○ 2026-03-25 22:18:38
○ 2026-03-27 10:34:04

○A2400:cb00:2048:1::681c:1542016-01-23 → 2016-01-23 · 4 obs

○ 2015-08-29 09:49:36
● 2016-01-23 15:43:48
○ 2016-04-15 16:19:14
○ 2026-03-27 10:34:04

○A2400:cb00:2048:1::681c:542016-01-23 → 2016-01-23 · 4 obs

○ 2015-08-29 09:49:36
● 2016-01-23 15:43:48
○ 2016-04-15 16:19:14
○ 2026-03-27 10:34:04

○A52.77.237.1582016-04-24 → 2016-04-24 · 4 obs

○ 2016-04-15 16:19:14
● 2016-04-24 23:41:48
○ 2017-01-03 06:33:58
○ 2026-03-27 10:34:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
kolorcn.com	elsa.ns.cloudflare.com, jack.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.59.121

NS records: elsa.ns.cloudflare.com, jack.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kolorcn.com (unsigned zone)

⏱️ Timing

Total: 1585ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.91.151.82`
NS	2	`elsa.ns.cloudflare.com, jack.ns.cloudflare.com`
MX	2	`qiye163mx02.mxmail.netease.com (pri: 10), qiye163mx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kolorcn.com maps to IP address 103.91.151.82.

Other host names, for example mail.cwelectric.com, vps.cwe.com.hk and mail.cwe.com.hk share the same IP as kolorcn.com.

Name Servers

Two name servers elsa.ns.cloudflare.com and jack.ns.cloudflare.com are delegated to kolorcn.com.

kolorcn.com uses the same name server configuration as other domains, such as retailterminals.com, huddlefire.com, jobs.su, ndix.ru and ytsilo.com.

kolorcn.com at least partially shares name servers with other domains such as jtc.gr, shinecloth.com, dvsystemsas.com, pandmpharmacy.com and xuemengfei.com.

These name servers are commonly used with pam.ns.cloudflare.com and kipp.ns.cloudflare.com.

Host names with six IP numbers: Host name elsa.ns.cloudflare.com points to 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111; host name jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

Mail Servers

Two mail servers handle kolorcn.com: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

kolorcn.com shares the same mail server setup as other domains, including greenpetcare.com.cn, vantastech.com, wbiao.co, jsdfjy.com and iyoudao.net.

kolorcn.com shares mail servers with other domains at least in part, for instance dlzbzl.com, jch.net, muggo.net, xinchanggs.com and enjoyor.cc.

Host names with two IP numbers:

qiye163mx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

qiye163mx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

Hosts that point to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com

Hosts that point to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com

kolorcn.com - robtex.com

kolorcn.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`kolorcn.com`

`com`