khc.com - dns.ninja

`khc.com`

DNSSEC	⚠️ Not signed
A	123.207.51.61^{🇨🇳 TENCENT-NET-AP123.207.50.0/23}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mail.khc.com` ⭐
		A	113.108.187.182^{🇨🇳 CHINANET-BACKBONE113.96.0.0/12 China Telecom Network}
			PTR	`mail.khc.com`
TXT	`v=spf1 ip4:113.108.187.182 -all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1786095494

Subdomains

mail.khc.com

www.khc.com

Same first word

khc.com.sg

khc.me

khc.ru

khc.at

khc.cn

khc.kz

khc.org.au

khc.su

khc.asia

khc.ch

khc.com.tw

khc.com

khc.us

khc.net

khc.ca

khc.co

khc.gr

khc.no

khc.info

khc.in

khc.biz

khc.nl

khc.de

khc.fr

khc.edu.tw

khc.cc

khc.org

khc.or.kr

khc.cz

khc.it

khc.edu.za

khc.co.kr

khc.com.bo

khc.jo

khc.com.kw

khc.com.vn

khc.se

khc.be

Similar names

ckh.de

kch.com.br

hkc.in

ckh.com.hk

hkc.dnsalias.net

hck.it

hkc.de

chk.ee

kch.ch

kch.cat

chk.it

chk.dk

kch.ro

hck.co.ke

ckh.com.my

chk.no

chk.photos

kch.org

kch.eu

chk.su

chk.es

ckh.fi

chk.ac.th

hkc.co.za

hck.jp

kch.kr

chk.co.uk

hkc.it

hck.kr

chk.com.br

hck.co

chk.org.pl

hck.gov.in

hck.hu

chk.rs

hkc.mx

chk.mx

hck.biz

hck.or.kr

ckh.ch

hkc.ca

kch.org.hk

hck.de

hck.fi

ckh.me

kch.co.il

kch.ca

ckh.no

kch.solutions

chk.kz

kch.co.za

hkc.com

hck.hr

chk.cz

kch.jp

chk.lu

kch.io

chk.gmbh

hck.dk

hkc.com.tr

ckh.com.cn

hkc.asia

hkc.nl

chk.pt

chk.mobi

hck.com

ckh.cz

kch.org.uk

kch.at

hck.fr

ckh.es

ckh.com

kch.biz

hck.no

chk.co

kch.cn

hck.cn

hck.eu

hck.lt

kch.nhs.uk

hkc.org

kch.idv.tw

hck.cz

chk.management

chk.cc

DNS History

11 records (4 active, 7 former)

○NSdns1.malkm.com2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 01:46:44
○ 2015-08-23 11:17:10
○ 2026-08-07 09:44:06

●NSdns10.hichina.com2015-08-23 → 2026-08-07 · 3 obs

○ 2007-10-24 01:46:44
● 2015-08-23 11:17:10
● 2026-08-07 09:44:06

○NSdns2.malkm.com2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 01:46:44
○ 2015-08-23 11:17:10
○ 2026-08-07 09:44:06

●NSdns9.hichina.com2015-08-23 → 2026-08-07 · 3 obs

○ 2007-10-24 01:46:44
● 2015-08-23 11:17:10
● 2026-08-07 09:44:06

○MXgrey-area.mailhostingserver.com2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 01:46:44
○ 2015-08-23 11:17:10
○ 2026-08-07 09:44:06

●MXmail.khc.com2015-08-23 → 2026-08-07 · 3 obs

○ 2007-10-24 01:46:44
● 2015-08-23 11:17:10
● 2026-08-07 09:44:06

○MXmail1.khc.com2015-08-23 → 2016-12-11 · 5 obs

○ 2007-10-24 01:46:44
● 2015-08-23 11:17:10
● 2016-12-11 23:32:14
○ 2021-10-13 01:04:18
○ 2026-08-07 09:44:06

○A123.207.237.702016-11-25 → 2021-10-13 · 5 obs

○ 2016-10-07 21:19:38
● 2016-11-25 04:47:58
● 2021-10-13 01:04:18
○ 2026-02-18 10:20:32
○ 2026-08-07 09:44:06

●A123.207.51.612026-02-18 → 2026-08-07 · 3 obs

○ 2021-10-13 01:04:18
● 2026-02-18 10:20:32
● 2026-08-07 09:44:06

○A14.17.121.302016-02-29 → 2016-10-07 · 5 obs

○ 2015-08-23 11:17:10
● 2016-02-29 12:28:02
● 2016-10-07 21:19:38
○ 2016-11-25 04:47:58
○ 2026-08-07 09:44:06

○A209.85.51.2472007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 01:46:44
○ 2015-08-23 11:17:10
○ 2026-08-07 09:44:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
khc.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for khc.com (unsigned zone)

⏱️ Timing

Total: 3539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.207.51.61`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	1	`mail.khc.com (pri: 2)`
TXT	1	`v=spf1 ip4:113.108.187.182 -all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

mail.khc.com and www.khc.com are both subdomains of khc.com.

IP Addresses

khc.com resolves to one IP address: 123.207.51.61.

www.centraltower.com.cn, www.khc.com and centraltower.com.cn are examples of other host names that share IP numbers with khc.com.

Name Servers

Two name servers handle the delegation for khc.com: dns10.hichina.com and dns9.hichina.com.

khc.com uses the same name servers as several other domains — among them ausload.com, hnnu.org, bestudent.cn and two more.

The name servers for khc.com are partially shared with other domains like hceb1st.com, 3mgs.com and vedata.cn

These name servers are regularly seen alongside expirens3.hichina.com and expirens4.hichina.com as name servers.

Hostnames that resolve to 9 IP addresses:

dns10.hichina.com resolves to 39.96.153.41, 39.96.153.51 and 47.118.199.201 among others, with 6 other IP addresses in total.

dns9.hichina.com resolves to 39.96.153.42, 39.96.153.52 and 47.118.199.202 among others, with 6 other IP addresses in total.

Mail Servers

Mail for khc.com is handled by a single mail server, mail.khc.com.

mail.khc.com carries a single IP number, which is 113.108.187.182.