`66fx.com`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-40.defastlink.net`
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-60.defastlink.net`
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-200.defastlink.net`
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-220.defastlink.net`
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-40.defastlink.net`
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-60.defastlink.net`
		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,}
			PTR	`ip-139-224-142-100.defastlink.net`
		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,}
			PTR	`ip-139-224-142-110.defastlink.net`
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-38.defastlink.net`
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-61.defastlink.net`
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-198.defastlink.net`
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-222.defastlink.net`
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-38.defastlink.net`
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-61.defastlink.net`
		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,}
			PTR	`ip-139-224-142-98.defastlink.net`
		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,}
			PTR	`ip-139-224-142-108.defastlink.net`
SOA	`dns19.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=1771291435

Previously MX for

66fx.com

Same first word

66fx.net

66fx.com

Similar names

fx66.cn

x66f.com

x66f.xyz

66xf.com

fx66.net

66xf.cn

DNS History

26 records (2 active, 24 former)

○NSdns1.iidns.com2015-11-17 → 2017-01-26 · 5 obs

○ 2015-07-19 19:31:18
● 2015-11-17 07:16:40
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

●NSdns19.hichina.com2026-03-23 → 2026-03-24 · 3 obs

○ 2018-01-15 01:25:14
● 2026-03-23 11:14:30
● 2026-03-24 10:24:18

○NSdns2.iidns.com2015-11-17 → 2017-01-26 · 5 obs

○ 2015-07-19 19:31:18
● 2015-11-17 07:16:40
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

●NSdns20.hichina.com2026-03-23 → 2026-03-24 · 3 obs

○ 2018-01-15 01:25:14
● 2026-03-23 11:14:30
● 2026-03-24 10:24:18

○NSdns3.iidns.com2015-11-17 → 2017-01-26 · 5 obs

○ 2015-07-19 19:31:18
● 2015-11-17 07:16:40
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○NSdns4.iidns.com2015-11-17 → 2017-01-26 · 5 obs

○ 2015-07-19 19:31:18
● 2015-11-17 07:16:40
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○NSdns5.iidns.com2015-11-17 → 2017-01-26 · 5 obs

○ 2015-07-19 19:31:18
● 2015-11-17 07:16:40
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○NSdns6.iidns.com2015-11-17 → 2017-01-26 · 5 obs

○ 2015-07-19 19:31:18
● 2015-11-17 07:16:40
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○NSns07.domaincontrol.com2018-01-15 → 2018-01-15 · 4 obs

○ 2017-01-26 18:05:04
● 2018-01-15 01:25:14
○ 2026-03-23 11:14:30
○ 2026-03-24 10:24:18

○NSns08.domaincontrol.com2018-01-15 → 2018-01-15 · 4 obs

○ 2017-01-26 18:05:04
● 2018-01-15 01:25:14
○ 2026-03-23 11:14:30
○ 2026-03-24 10:24:18

○NSns3.smartfxdesign.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 14:21:54
○ 2015-07-19 19:31:18
○ 2026-03-24 10:24:18

○NSns4.smartfxdesign.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 14:21:54
○ 2015-07-19 19:31:18
○ 2026-03-24 10:24:18

○MX66fx.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 14:21:54
○ 2015-07-19 19:31:18
○ 2026-03-24 10:24:18

○MXmxn.mxhichina.com2018-01-15 → 2018-01-15 · 4 obs

○ 2015-07-19 19:31:18
● 2018-01-15 01:25:14
○ 2026-03-23 11:14:30
○ 2026-03-24 10:24:18

○MXmxw.mxhichina.com2018-01-15 → 2018-01-15 · 4 obs

○ 2015-07-19 19:31:18
● 2018-01-15 01:25:14
○ 2026-03-23 11:14:30
○ 2026-03-24 10:24:18

○A103.241.230.1312017-01-26 → 2017-01-26 · 4 obs

○ 2016-05-09 15:31:34
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○A103.241.230.1322017-01-26 → 2017-01-26 · 4 obs

○ 2016-05-09 15:31:34
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○A103.241.230.1332017-01-26 → 2017-01-26 · 4 obs

○ 2016-05-09 15:31:34
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○A103.241.230.1362017-01-26 → 2017-01-26 · 4 obs

○ 2016-05-09 15:31:34
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○A107.167.19.742016-05-09 → 2016-05-09 · 4 obs

○ 2015-07-19 19:31:18
● 2016-05-09 15:31:34
○ 2017-01-26 18:05:04
○ 2026-03-24 10:24:18

○A107.167.19.752016-05-09 → 2016-05-09 · 4 obs

○ 2015-07-19 19:31:18
● 2016-05-09 15:31:34
○ 2017-01-26 18:05:04
○ 2026-03-24 10:24:18

○A198.148.92.872015-07-19 → 2015-07-19 · 4 obs

○ 2008-03-12 14:21:54
● 2015-07-19 19:31:18
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○A198.148.92.882015-07-19 → 2015-07-19 · 4 obs

○ 2008-03-12 14:21:54
● 2015-07-19 19:31:18
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

○A47.52.151.2412018-01-15 → 2018-01-15 · 4 obs

○ 2017-01-26 18:05:04
● 2018-01-15 01:25:14
○ 2026-03-23 11:14:30
○ 2026-03-24 10:24:18

○A74.86.56.2402008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 14:21:54
○ 2015-07-19 19:31:18
○ 2026-03-24 10:24:18

○CNAMEcs.ename.net2015-07-19 → 2017-01-26 · 5 obs

○ 2008-03-12 14:21:54
● 2015-07-19 19:31:18
● 2017-01-26 18:05:04
○ 2018-01-15 01:25:14
○ 2026-03-24 10:24:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
66fx.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 66fx.com (unsigned zone)

⏱️ Timing

Total: 3681ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns20.hichina.com, dns19.hichina.com`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Name Servers

66fx.com is delegated to two name servers dns19.hichina.com and dns20.hichina.com.

66fx.com shares the same name server setup as other domains, for instance beiann.com, mindcollege.vip, njmzhg.com, tceptech.com and infotec.cn.

66fx.com at least partially shares name servers with other domains, for instance 960cn.com, kimi.pink, indestructible.info and airchina.org.cn.

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

Host names with nine IP numbers:

dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

66fx.com - robtex.com

66fx.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`66fx.com`

`com`