`biqian.cn`

DNSSEC	⚠️ Not signed
A	47.76.62.167^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
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}
MX	`mail.happyisp.com` ⭐
		A	5.161.49.68^{🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24}
			PTR	`mail.happyisp.com`
		A	137.184.158.105^{🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean}
			PTR	`mail.happyisp.com`
TXT	`v=spf1 ip6:fd0d:d741:e183::/48 -all`

`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=2034670066

Same first word

biqian.cn

Similar names

binaiq.com

naqibi.com

baiqin.blogspot.de

baniiq.ro

qinbai.com

baiqin.cn

DNS History

7 records (4 active, 3 former)

●NSbuy.domains.go.marksmile.com2026-04-14 → 2026-04-14 · 1 obs

● 2026-04-14 15:41:08

●NSemailto.service.at.marksmile.com2026-04-14 → 2026-04-14 · 1 obs

● 2026-04-14 15:41:08

●MXmail.happyisp.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 12:51:58
● 2026-04-14 15:41:08

○MXmail.skrimple.com2015-07-26 → 2017-03-24 · 3 obs

● 2015-07-26 17:27:20
● 2017-03-24 12:51:58
○ 2026-04-14 15:41:08

●A47.76.62.1672026-04-14 → 2026-04-14 · 2 obs

○ 2017-03-24 12:51:58
● 2026-04-14 15:41:08

○A50.117.116.1172015-07-26 → 2017-03-24 · 5 obs

● 2015-07-26 17:27:20
● 2016-03-08 13:00:24
○ 2016-08-09 03:17:48
● 2017-03-24 12:51:58
○ 2026-04-14 15:41:08

○A50.117.120.2532015-07-26 → 2016-08-09 · 4 obs

● 2015-07-26 17:27:20
● 2016-08-09 03:17:48
○ 2017-03-24 12:51:58
○ 2026-04-14 15:41:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	d.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn...	-
biqian.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 biqian.cn (unsigned zone)

⏱️ Timing

Total: 3806ms | 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

IP Addresses

biqian.cn resolves to one IP number: 47.76.62.167.

Other host names, for instance liaohong.cn, lancan.cn, mxv.com.cn, dikang.cn and baikuo.com share IP numbers with biqian.cn.

Name Servers

biqian.cn's delegation uses two name servers: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.

biqian.cn uses the same name server setup as other domains, such as taolv.com.cn, 2353.cn, fenci.com.cn, yazong.com and qinghang.cn.

Host names with a single IP number:

The host name emailto.service.at.marksmile.com points to 47.76.62.167.

The host name buy.domains.go.marksmile.com points to 47.76.62.167.

Host names pointing to 47.76.62.167: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.

Mail Servers

A single mail server handles biqian.cn, mail.happyisp.com.

biqian.cn shares the same mail server setup as other domains, for instance weny.cn, swbc.cn, shuangzheng.com.cn, cardbar.com.cn and xqj.cn.

The host name mail.happyisp.com resolves to two IP numbers: 5.161.49.68 and 137.184.158.105.

biqian.cn - robtex.com

biqian.cn

cn