`kh13.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2cf4^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:cd7d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.244^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.125^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`denver.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`denver.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`denver.ns.cloudflare.com`
		A	108.162.195.196^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	162.159.44.196^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
		A	172.64.35.196^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`denver.ns.cloudflare.com`
NS	`grannbo.ns.cloudflare.com`
		A	2606:4700:50::a29f:2696^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c296^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grannbo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2296^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grannbo.ns.cloudflare.com`
		A	108.162.194.150^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	162.159.38.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
		A	172.64.34.150^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grannbo.ns.cloudflare.com`
MX	`_dc-mx.d46c1dc48cd8.kh13.com` ⭐
		A	142.93.79.99^{🇺🇸 DIGITALOCEAN142.93.64.0/20 DigitalOcean}
			PTR	`mail.dchiuch.com`
TXT	`google-site-verification=-ipRa8MiKDbbaJr-qG3jFrwVb5BFM2D8c8RatqU-lJ0`
TXT	`v=spf1 a mx ip4:142.93.79.99 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.44.244, 172.67.205.125
		IPv6	2606:4700:3030::6815:2cf4, 2606:4700:3036::ac43:cd7d
SOA	`denver.ns.cloudflare.com`dns@cloudflare.com serial=2398450534

`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=1771291435

rank #318510 globally
rank #139500 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #287,743

Subdomains

mail.kh13.com

Same first word

kh13.com

kh13.vip

Similar names

hk31.com

31hk.com

kh31.cn

13hk.us

k31h.com

k31h.xyz

13hk.com

DNS History

19 records (7 active, 12 former)

●NSdenver.ns.cloudflare.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-02-16 05:03:34
● 2026-02-15 19:53:58
● 2026-03-12 06:16:16

●NSgrannbo.ns.cloudflare.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-02-16 05:03:34
● 2026-02-15 19:53:58
● 2026-03-12 06:16:16

○NSns1.linode.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○NSns2.linode.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○NSns3.linode.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○NSns4.linode.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○NSns5.linode.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

●MX_dc-mx.d46c1dc48cd8.kh13.com2026-02-15 → 2026-03-12 · 3 obs

○ 2017-02-16 05:03:34
● 2026-02-15 19:53:58
● 2026-03-12 06:16:16

○MXalt1.aspmx.l.google.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○MXalt2.aspmx.l.google.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○MXaspmx.l.google.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○MXaspmx2.googlemail.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

○MXaspmx3.googlemail.com2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

●A104.21.44.2442026-02-15 → 2026-03-12 · 3 obs

○ 2017-02-16 05:03:34
● 2026-02-15 19:53:58
● 2026-03-12 06:16:16

●A172.67.205.1252026-02-15 → 2026-03-12 · 3 obs

○ 2017-02-16 05:03:34
● 2026-02-15 19:53:58
● 2026-03-12 06:16:16

○A2600:3c00::f03c:91ff:fe73:f89a2015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

●A2606:4700:3030::6815:2cf42026-02-15 → 2026-03-12 · 3 obs

○ 2017-02-16 05:03:34
● 2026-02-15 19:53:58
● 2026-03-12 06:16:16

●A2606:4700:3036::ac43:cd7d2026-02-15 → 2026-03-12 · 3 obs

○ 2017-02-16 05:03:34
● 2026-02-15 19:53:58
● 2026-03-12 06:16:16

○A66.228.54.432015-09-02 → 2017-02-16 · 4 obs

● 2015-09-02 10:50:52
● 2017-02-16 05:03:34
○ 2026-02-15 19:53:58
○ 2026-03-12 06:16:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kh13.com	grannbo.ns.cloudflare.com, denver.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.196

NS records: grannbo.ns.cloudflare.com, denver.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kh13.com (unsigned zone)

⏱️ Timing

Total: 246ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.44.244, 172.67.205.125`
AAAA	2	`2606:4700:3036::ac43:cd7d, 2606:4700:3030::6815:2cf4`
NS	2	`denver.ns.cloudflare.com, grannbo.ns.cloudflare.com`
MX	1	`_dc-mx.d46c1dc48cd8.kh13.com (pri: 10)`
TXT	2	`google-site-verification=-ipRa8MiKDbbaJr, v=spf1 a mx ip4:142.93.79.99 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`denver.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

kh13.com is a parent of mail.kh13.com.

IP Addresses

kh13.com points to four IP numbers: 2606:4700:3030::6815:2cf4, 2606:4700:3036::ac43:cd7d, 104.21.44.244 and 172.67.205.125.

Other host names, for instance hotel-ami.co.uk, bos1-mail.www.parkif.store, tutorpro.com, agenciatambor.net.br and hengan99.com share IP numbers with kh13.com.

Name Servers

Delegation for kh13.com rests with two name servers, denver.ns.cloudflare.com and grannbo.ns.cloudflare.com.

kh13.com shares the same name server setup with other domains, such as khuxwiki.com and fzsx.org.

kh13.com at least partially shares name servers with other domains, for instance shoppers-link.com, ndeday.com, v0867.com, myanmarhsrj.com and nasfed.com.

these name servers are commonly used with susan.ns.cloudflare.com, sonny.ns.cloudflare.com and dexter.ns.cloudflare.com.

Host names with six IP numbers: denver.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc4, 2803:f800:50::6ca2:c3c4, 2a06:98c1:50::ac40:23c4, 108.162.195.196, 162.159.44.196 and 172.64.35.196. grannbo.ns.cloudflare.com points to: 2606:4700:50::a29f:2696, 2803:f800:50::6ca2:c296, 2a06:98c1:50::ac40:2296, 108.162.194.150, 162.159.38.150 and 172.64.34.150.

Mail Servers

kh13.com is handled by a single mail server, _dc-mx.d46c1dc48cd8.kh13.com.

_dc-mx.d46c1dc48cd8.kh13.com points to a single IP: 142.93.79.99.

kh13.com - robtex.com

kh13.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kh13.com`

`com`