`zfsycf.com`

CNAME	`overdue.aliyun.com`
DNSSEC	⚠️ Not signed
A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		PTR	`ip-170-33-12-185.defastlink.net`

`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

zfsycf.com

Similar names

fszycf.com

yffzsc.com

szyfcf.com

DNS History

7 records (3 active, 4 former)

●NSdns10.hichina.com2026-03-22 → 2026-03-22 · 2 obs

○ 2017-01-09 13:42:42
● 2026-03-22 11:02:16

●NSdns9.hichina.com2026-03-22 → 2026-03-22 · 2 obs

○ 2017-01-09 13:42:42
● 2026-03-22 11:02:16

○NSf1g1ns1.dnspod.net2015-05-16 → 2017-01-09 · 3 obs

● 2015-05-16 08:24:16
● 2017-01-09 13:42:42
○ 2026-03-22 11:02:16

○NSf1g1ns2.dnspod.net2015-05-16 → 2016-03-26 · 3 obs

● 2015-05-16 08:24:16
● 2016-03-26 00:32:02
○ 2026-03-22 11:02:16

○A142.54.171.1242018-07-21 → 2018-07-21 · 3 obs

○ 2016-03-26 00:32:02
● 2018-07-21 17:26:06
○ 2026-03-22 11:02:16

○A67.229.41.1082015-05-16 → 2016-03-26 · 4 obs

● 2015-05-16 08:24:16
● 2016-03-26 00:32:02
○ 2018-07-21 17:26:06
○ 2026-03-22 11:02:16

●CNAMEoverdue.aliyun.com2026-03-22 → 2026-03-22 · 1 obs

● 2026-03-22 11:02:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
zfsycf.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server: 120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zfsycf.com (unsigned zone)

⏱️ Timing

Total: 3532ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns9.hichina.com, dns10.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

zfsycf.com points to a single IP number: 170.33.12.185.

Other host names, for instance dounao.com, mwcs.cn, zmkb.cn, hghp.cn and ewem.cn share IP numbers with zfsycf.com.

zfsycf.com - robtex.com

zfsycf.com

com