`houfa.cn`

DNSSEC	⚠️ Not signed
NS	`buy.domains.go.marksmile.com` ⚠️ Not in zone NS records
		A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
NS	`emailto.service.at.marksmile.com` ⚠️ Not in zone NS records
		A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035113567

Same first word

houfa.cn

houfa.net

Similar names

ahofu.com

fuhao.cn

fohua.com

auhof.de

fuhao.cc

fuhao.com

aouhf.com

fuhoa.com

uohfa.info

fahou.net

fuhao.org

auhof.co.at

ufoha.com

auhof.co.uk

fahuo.cn

auhof.net

huofa.com

fahuo.buzz

haofu.net

afhou.com

ufoah.com

auhof.at

fahou.com

oufah.com

auhof.li

haofu.com

haofu.co

fuhao.net

huafo.com

hafou.com

auhof.com

haofu.com.cn

DNS History

7 records (2 active, 5 former)

●NSbuy.domains.go.marksmile.com2026-06-28 → 2026-07-31 · 2 obs

● 2026-06-28 10:35:06
● 2026-07-31 01:20:58

●NSemailto.service.at.marksmile.com2026-06-28 → 2026-07-31 · 2 obs

● 2026-06-28 10:35:06
● 2026-07-31 01:20:58

○MXmail.happyisp.com2026-06-28 → 2026-06-28 · 4 obs

○ 2017-02-19 12:35:14
● 2026-06-28 10:35:06
○ 2026-07-09 15:46:56
○ 2026-07-31 01:20:58

○MXmail.skrimple.com2015-05-14 → 2017-02-19 · 4 obs

● 2015-05-14 12:09:56
● 2017-02-19 12:35:14
○ 2026-06-28 10:35:06
○ 2026-07-31 01:20:58

○A47.76.62.1672026-06-28 → 2026-06-28 · 4 obs

○ 2017-02-19 12:35:14
● 2026-06-28 10:35:06
○ 2026-07-09 15:46:56
○ 2026-07-31 01:20:58

○A50.117.116.1172015-05-14 → 2017-02-19 · 6 obs

● 2015-05-14 12:09:56
● 2016-01-08 04:13:20
○ 2016-07-01 21:51:54
● 2017-02-19 12:35:14
○ 2026-06-28 10:35:06
○ 2026-07-31 01:20:58

○A50.117.120.2532015-05-14 → 2016-07-01 · 4 obs

● 2015-05-14 12:09:56
● 2016-07-01 21:51:54
○ 2017-02-19 12:35:14
○ 2026-07-31 01:20:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
houfa.cn	buy.domains.go.marksmile.com, emailto.service.at.marksmile.com	-

✅ Authoritative Response

Server:47.76.62.167

NS records: buy.domains.go.marksmile.com, emailto.service.at.marksmile.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for houfa.cn (unsigned zone)

⏱️ Timing

Total: 4795ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.76.62.167`
MX	1	`mail.happyisp.com (pri: 1)`
TXT	1	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

Analysis

Name Servers

houfa.cn uses two name servers for its delegation: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.

houfa.cn shares its name server setup with other domains, including fada.com.cn, teyue.com.cn, yuniao.cn and two others.

emailto.service.at.marksmile.com resolves to 47.76.62.167; buy.domains.go.marksmile.com resolves to the same IP address, 47.76.62.167.

Both emailto.service.at.marksmile.com and buy.domains.go.marksmile.com resolve to 47.76.62.167 IP addresses each.

houfa.cn - robtex.com

houfa.cn

cn