`sfstc.com`

DNSSEC	⚠️ Not signed
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-39.defastlink.net`
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-59.defastlink.net`
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-199.defastlink.net`
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-219.defastlink.net`
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-39.defastlink.net`
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-59.defastlink.net`
		A	139.224.142.99^{🇨🇳 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-139-224-142-99.defastlink.net`
		A	139.224.142.109^{🇨🇳 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-139-224-142-109.defastlink.net`
NS	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-37.defastlink.net`
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-62.defastlink.net`
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-197.defastlink.net`
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-221.defastlink.net`
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-37.defastlink.net`
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-62.defastlink.net`
		A	139.224.142.102^{🇨🇳 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-139-224-142-102.defastlink.net`
		A	139.224.142.107^{🇨🇳 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-139-224-142-107.defastlink.net`
SOA	`dns29.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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

Same first word

sfstc.com

Similar names

ssftc.com

tssfc.com

stcfs.com

sftsc.com

ctfss.in

sctfs.org

ftssc.com

cfsts.com

ftcss.com

fstcs.com

scstf.cn

stfsc.net

fstsc.com

sftsc.cn

scfts.com

cfsst.net

scsft.cn

sstcf.com

ctssf.org.tw

scstf.com

tfcss.com

ftscs.org

tsscf.com

tcfss.com

stcsf.com

tscfs.com

cstfs.com

cssft.com

stfsc.com

DNS History

15 records (2 active, 13 former)

●NSdns29.hichina.com2017-06-30 → 2026-03-24 · 3 obs

○ 2016-09-17 16:27:00
● 2017-06-30 14:20:40
● 2026-03-24 04:07:46

●NSdns30.hichina.com2017-06-30 → 2026-03-24 · 3 obs

○ 2016-09-17 16:27:00
● 2017-06-30 14:20:40
● 2026-03-24 04:07:46

○NSns09.domaincontrol.com2016-01-27 → 2016-01-27 · 4 obs

○ 2015-11-01 07:41:10
● 2016-01-27 16:24:28
○ 2016-09-17 16:27:00
○ 2026-03-24 04:07:46

○NSns1.51dns.com2015-06-13 → 2015-11-01 · 4 obs

● 2015-06-13 00:44:54
● 2015-11-01 07:41:10
○ 2016-01-27 16:24:28
○ 2026-03-24 04:07:46

○NSns1.maff.com2016-09-17 → 2016-09-17 · 4 obs

○ 2016-01-27 16:24:28
● 2016-09-17 16:27:00
○ 2017-06-30 14:20:40
○ 2026-03-24 04:07:46

○NSns10.domaincontrol.com2016-01-27 → 2016-01-27 · 4 obs

○ 2015-11-01 07:41:10
● 2016-01-27 16:24:28
○ 2016-09-17 16:27:00
○ 2026-03-24 04:07:46

○NSns2.51dns.com2015-06-13 → 2015-11-01 · 4 obs

● 2015-06-13 00:44:54
● 2015-11-01 07:41:10
○ 2016-01-27 16:24:28
○ 2026-03-24 04:07:46

○NSns2.maff.com2016-09-17 → 2016-09-17 · 4 obs

○ 2016-01-27 16:24:28
● 2016-09-17 16:27:00
○ 2017-06-30 14:20:40
○ 2026-03-24 04:07:46

○MXmailstore1.secureserver.net2016-01-27 → 2016-01-27 · 3 obs

● 2016-01-27 16:24:28
○ 2017-06-30 14:20:40
○ 2026-03-24 04:07:46

○MXsmtp.secureserver.net2016-01-27 → 2016-01-27 · 3 obs

● 2016-01-27 16:24:28
○ 2017-06-30 14:20:40
○ 2026-03-24 04:07:46

○A103.235.103.962016-09-17 → 2016-09-17 · 4 obs

○ 2016-04-14 08:43:50
● 2016-09-17 16:27:00
○ 2017-06-30 14:20:40
○ 2026-03-24 04:07:46

○A104.37.244.2002016-04-14 → 2016-04-14 · 4 obs

○ 2016-01-27 16:24:28
● 2016-04-14 08:43:50
○ 2016-09-17 16:27:00
○ 2026-03-24 04:07:46

○A118.193.169.2312015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 00:44:54
○ 2017-06-30 14:20:40
○ 2026-03-24 04:07:46

○A122.114.108.662017-06-30 → 2017-06-30 · 4 obs

○ 2016-09-17 16:27:00
● 2017-06-30 14:20:40
○ 2026-03-22 11:44:44
○ 2026-03-24 04:07:46

○A184.168.221.332016-01-27 → 2016-01-27 · 4 obs

○ 2015-06-13 00:44:54
● 2016-01-27 16:24:28
○ 2016-04-14 08:43:50
○ 2026-03-24 04:07:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
sfstc.com	dns29.hichina.com, dns30.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfstc.com (unsigned zone)

⏱️ Timing

Total: 3696ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns30.hichina.com, dns29.hichina.com`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

Name Servers

sfstc.com is delegated to two name servers dns29.hichina.com and dns30.hichina.com.

sfstc.com shares the same name server setup as other domains, for instance themes.net.cn, bluevision.com, cemni.com, gaja.com.cn and dlakyq.cn.

sfstc.com shares at least some name servers with other domains, for example deepseek.quest, fanglianw.com and jsiec.com.cn.

Host names with nine IP numbers:

dns29.hichina.com points to: 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns30.hichina.com points to: 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

sfstc.com - robtex.com

sfstc.com

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