khcolo.com - dns.ninja

`khcolo.com`

DNSSEC	⚠️ Not signed
A	43.160.193.77^{🇸🇬 TENCENT-NET-AP-CN43.160.192.0/20 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
NS	`miguel.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miguel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miguel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miguel.ns.cloudflare.com`
		A	108.162.195.95^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miguel.ns.cloudflare.com`
		A	162.159.44.95^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miguel.ns.cloudflare.com`
		A	172.64.35.95^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miguel.ns.cloudflare.com`
NS	`sofia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sofia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sofia.ns.cloudflare.com`
		A	108.162.192.223^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	172.64.32.223^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	173.245.58.223^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
MX	`khcolo-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms95666020`
TXT	`google-site-verification=R2957SEdI95nNEiabtccDtDeEq2-Ofq_0ZeRezc0dOo`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`miguel.ns.cloudflare.com`dns@cloudflare.com serial=2411258510

`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=1785977324

Previously MX for

khcolo.com

Subdomains

dashboard-senate.khcolo.com

mail.khcolo.com

mx.khcolo.com

www.khcolo.com

fallbackmx.khcolo.com

Same first word

khcolo.com

Similar names

kchool.com

koloch.net

choklo.ru

hkcolo.com

hlcook.com

hkcool.net

koloch.de

hkcolo.net

DNS History

12 records (4 active, 8 former)

●NSmiguel.ns.cloudflare.com2026-02-18 → 2026-08-06 · 3 obs

○ 2020-04-08 23:10:12
● 2026-02-18 04:38:24
● 2026-08-06 01:15:56

○NSns1.cambodiadns.com2015-08-09 → 2020-04-08 · 4 obs

● 2015-08-09 21:23:12
● 2020-04-08 23:10:12
○ 2026-02-18 04:38:24
○ 2026-08-06 01:15:56

○NSns2.cambodiadns.com2015-08-09 → 2020-04-08 · 4 obs

● 2015-08-09 21:23:12
● 2020-04-08 23:10:12
○ 2026-02-18 04:38:24
○ 2026-08-06 01:15:56

●NSsofia.ns.cloudflare.com2026-02-18 → 2026-08-06 · 3 obs

○ 2020-04-08 23:10:12
● 2026-02-18 04:38:24
● 2026-08-06 01:15:56

●MXkhcolo-com.mail.protection.outlook.com2026-02-18 → 2026-08-06 · 3 obs

○ 2020-04-08 23:10:12
● 2026-02-18 04:38:24
● 2026-08-06 01:15:56

○MXkhcolo.com2015-08-09 → 2020-04-08 · 4 obs

● 2015-08-09 21:23:12
● 2020-04-08 23:10:12
○ 2026-02-18 04:38:24
○ 2026-08-06 01:15:56

○A104.21.13.2232026-02-18 → 2026-05-29 · 5 obs

○ 2020-04-08 23:10:12
● 2026-02-18 04:38:24
● 2026-05-29 15:05:58
○ 2026-06-01 09:17:36
○ 2026-08-06 01:15:56

○A172.67.133.792026-02-18 → 2026-05-29 · 5 obs

○ 2020-04-08 23:10:12
● 2026-02-18 04:38:24
● 2026-05-29 15:05:58
○ 2026-06-01 09:17:36
○ 2026-08-06 01:15:56

○A174.136.57.1602015-08-09 → 2020-04-08 · 4 obs

● 2015-08-09 21:23:12
● 2020-04-08 23:10:12
○ 2026-02-18 04:38:24
○ 2026-08-06 01:15:56

○A2606:4700:3033::ac43:854f2026-02-18 → 2026-05-29 · 5 obs

○ 2020-04-08 23:10:12
● 2026-02-18 04:38:24
● 2026-05-29 15:05:58
○ 2026-06-01 09:17:36
○ 2026-08-06 01:15:56

○A2606:4700:3035::6815:ddf2026-02-18 → 2026-05-29 · 5 obs

○ 2020-04-08 23:10:12
● 2026-02-18 04:38:24
● 2026-05-29 15:05:58
○ 2026-06-01 09:17:36
○ 2026-08-06 01:15:56

●A43.160.193.772026-06-01 → 2026-08-06 · 3 obs

○ 2026-05-29 15:05:58
● 2026-06-01 09:17:36
● 2026-08-06 01:15:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
khcolo.com	sofia.ns.cloudflare.com, miguel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.223

NS records: sofia.ns.cloudflare.com, miguel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for khcolo.com (unsigned zone)

⏱️ Timing

Total: 213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`43.160.193.77`
NS	2	`miguel.ns.cloudflare.com, sofia.ns.cloudflare.com`
MX	1	`khcolo-com.mail.protection.outlook.com (`
TXT	3	`MS=ms95666020, google-site-verification=R2957SEdI95nNEi...`
SOA	1	`miguel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

dashboard-senate.khcolo.com, mail.khcolo.com, mx.khcolo.com, www.khcolo.com and fallbackmx.khcolo.com are all subdomains of khcolo.com.

IP Addresses

khcolo.com directs to one IP number, which is 43.160.193.77.

Other host names share IP numbers with khcolo.com; powercom-group.com is one such example.

Name Servers

khcolo.com is served by two delegated name servers, miguel.ns.cloudflare.com and sofia.ns.cloudflare.com.

khcolo.com has the same name server delegation as a number of other domains, such as livesatgps.net, intermohosot.com, livesatgps.com and two more.

The name servers of khcolo.com overlap at least partially with those of other domains — among them deadorlivenews.com, jienisi.net, sh-xiaodu.com and two more.

The name servers dayana.ns.cloudflare.com, eric.ns.cloudflare.com and dilbert.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

miguel.ns.cloudflare.com carries IP addresses 108.162.195.95, 162.159.44.95 and 172.64.35.95, with 3 other addresses beyond those.

sofia.ns.cloudflare.com carries IP addresses 108.162.192.223, 172.64.32.223 and 173.245.58.223, with 3 other addresses beyond those.

Mail Servers

khcolo.com routes its mail through a single mail server, khcolo-com.mail.protection.outlook.com.

khcolo-com.mail.protection.outlook.com directs to 6 IP numbers, including 52.101.124.117, 52.101.137.0 and 52.101.157.80, along with 3 other.