`lingfengyu.com`

DNSSEC	⚠️ Not signed
A	121.41.169.57^{🇨🇳 Alibaba-Cloud121.40.0.0/15}
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
TXT	`2020052006555268a3o1bo6tatqg4bg5uxbuo2gybdsy4g0buh46z0vpr3p7m3mv`
SOA	`dns21.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=1785138242

⚠️ On DNS blocklist: tif

Subdomains

mb.lingfengyu.com

Same first word

lingfengyu.com

Similar names

lingyufeng.com

DNS History

6 records (5 active, 1 former)

●NSdns21.hichina.com2019-12-16 → 2026-07-27 · 2 obs

● 2019-12-16 08:19:40
● 2026-07-27 08:09:02

●NSdns22.hichina.com2019-12-16 → 2026-07-27 · 2 obs

● 2019-12-16 08:19:40
● 2026-07-27 08:09:02

●MXmxn.mxhichina.com2026-04-12 → 2026-07-27 · 2 obs

● 2026-04-12 17:59:00
● 2026-07-27 08:09:02

●MXmxw.mxhichina.com2026-04-12 → 2026-07-27 · 2 obs

● 2026-04-12 17:59:00
● 2026-07-27 08:09:02

●A121.41.169.572026-04-12 → 2026-07-27 · 3 obs

○ 2019-12-16 08:19:40
● 2026-04-12 17:59:00
● 2026-07-27 08:09:02

○A123.57.58.262019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 08:19:40
○ 2026-04-12 17:59:00
○ 2026-07-27 08:09:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
lingfengyu.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:2408:4009:501::30

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lingfengyu.com (unsigned zone)

⏱️ Timing

Total: 2486ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.41.169.57`
NS	2	`dns22.hichina.com, dns21.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	2	`v=spf1 include:spf.mxhichina.com -all, 2020052006555268a3o1bo6tatqg4bg5uxbuo2gy`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

Hierarchy

lingfengyu.com serves as the parent of mb.lingfengyu.com.

IP Addresses

lingfengyu.com resolves to one IP address: 121.41.169.57.

mb.lingfengyu.com, for instance, is one of the other host names sharing IP numbers with lingfengyu.com.

Name Servers

lingfengyu.com uses two name servers for its delegation: dns21.hichina.com and dns22.hichina.com.

lingfengyu.com uses the same name servers as several other domains — among them hzfsbj.com, ahyessoft.com, nv-eye.com and two more.

The name servers for lingfengyu.com are at least partly shared with other domains such as scdns.cn, airbnb.com.cn, gvyhrw.cn and hdjqyx.com.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

Hostname dns21.hichina.com directs to 39.96.153.40, 39.96.153.60 and 47.118.199.200 along with 6 other IP addresses.

Hostname dns22.hichina.com directs to 39.96.153.38, 39.96.153.61 and 47.118.199.198 along with 6 other IP addresses.

Mail Servers

Mail for lingfengyu.com is handled by two mail servers — mxn.mxhichina.com and mxw.mxhichina.com.

lingfengyu.com uses an identical mail server configuration to several other domains — among them sphmc.org, douzishenghuo.com, akeypr.com and two more.

lingfengyu.com has at least partial mail server overlap with other domains such as fulsun.cn, off-stamp.com, an-hong.com and two more.

Hostnames that resolve to two IP addresses:

mxn.mxhichina.com directs traffic to 47.246.136.231 and 47.246.137.47.

Hosts with just one IP address:

mxw.mxhichina.com has the IP address 47.246.99.195.

lingfengyu.com - robtex.com

lingfengyu.com

com