`smfyun.com`

DNSSEC	⚠️ Not signed
A	39.106.9.62^{🇨🇳 Alibaba-Cloud39.106.0.0/15 CT BeiJing IDC}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns13.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=1777294586

Same first word

smfyun.com

Similar names

msnyuf.cn

sunyfm.com

DNS History

13 records (5 active, 8 former)

●NSdns13.hichina.com2026-04-18 → 2026-04-27 · 3 obs

○ 2017-12-23 22:44:34
● 2026-04-18 11:25:30
● 2026-04-27 13:15:10

●NSdns14.hichina.com2026-04-18 → 2026-04-27 · 3 obs

○ 2017-12-23 22:44:34
● 2026-04-18 11:25:30
● 2026-04-27 13:15:10

○NSf1g1ns1.dnspod.net2015-10-28 → 2016-04-12 · 5 obs

○ 2015-06-09 22:18:18
● 2015-10-28 02:31:16
● 2016-04-12 13:46:10
○ 2016-11-27 23:12:14
○ 2026-04-27 13:15:10

○NSf1g1ns2.dnspod.net2015-10-28 → 2016-04-12 · 5 obs

○ 2015-06-09 22:18:18
● 2015-10-28 02:31:16
● 2016-04-12 13:46:10
○ 2016-11-27 23:12:14
○ 2026-04-27 13:15:10

○NSns1cnb.domain-resolution.net2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 22:18:18
○ 2015-10-28 02:31:16
○ 2026-04-27 13:15:10

○NSns2knz.domain-resolution.net2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 22:18:18
○ 2015-10-28 02:31:16
○ 2026-04-27 13:15:10

○NSns3cna.domain-resolution.net2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 22:18:18
○ 2015-10-28 02:31:16
○ 2026-04-27 13:15:10

○NSns4cpw.domain-resolution.net2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 22:18:18
○ 2015-10-28 02:31:16
○ 2026-04-27 13:15:10

○NSvip1.alidns.com2016-11-27 → 2017-12-23 · 5 obs

○ 2016-04-12 13:46:10
● 2016-11-27 23:12:14
● 2017-12-23 22:44:34
○ 2026-04-18 11:25:30
○ 2026-04-27 13:15:10

○NSvip2.alidns.com2016-11-27 → 2017-12-23 · 5 obs

○ 2016-04-12 13:46:10
● 2016-11-27 23:12:14
● 2017-12-23 22:44:34
○ 2026-04-18 11:25:30
○ 2026-04-27 13:15:10

●MXmxbiz1.qq.com2015-10-28 → 2026-04-27 · 2 obs

● 2015-10-28 02:31:16
● 2026-04-27 13:15:10

●MXmxbiz2.qq.com2015-10-28 → 2026-04-27 · 2 obs

● 2015-10-28 02:31:16
● 2026-04-27 13:15:10

●A39.106.9.622026-04-18 → 2026-04-27 · 2 obs

● 2026-04-18 11:25:30
● 2026-04-27 13:15:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smfyun.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smfyun.com (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.106.9.62`
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

smfyun.com resolves to one IP number: 39.106.9.62.

Other host names, for instance bjsbsc.com, share IP numbers with smfyun.com.

Name Servers

smfyun.com is delegated to two name servers dns13.hichina.com and dns14.hichina.com.

smfyun.com shares the same name server setup as other domains, for instance anlsw.net, chcb.com.cn, delsol.cn, lpgt.cn and supaur.top.

smfyun.com at least partially shares name servers with other domains, for instance bbdzj.cn, yhhuiyu.cn, cbssq.cn, hepingyun.com and zhuanji.com.

These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns13.hichina.com points to: 2408:4009:501::21, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

dns14.hichina.com points to: 2408:4009:501::22, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

Mail Servers

Two mail servers handle smfyun.com: mxbiz1.qq.com and mxbiz2.qq.com.

smfyun.com shares the same mail server setup as other domains, for instance carevas.com, sxu.edu.cn, secwi.com, sntcm.com and haoxit.com.

smfyun.com shares at least some mail servers with other domains, including albion-cn.com, yczz.net, toplocker.cn and t-bright.net.

smfyun.com - robtex.com

smfyun.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`smfyun.com`

`com`