`yiihelp.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}

`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=1774378472

Same first word

yiihelp.com

DNS History

5 records (3 active, 2 former)

●NSdns31.hichina.com2015-06-23 → 2026-03-24 · 2 obs

● 2015-06-23 23:54:40
● 2026-03-24 19:17:18

●NSdns32.hichina.com2015-06-23 → 2026-03-24 · 2 obs

● 2015-06-23 23:54:40
● 2026-03-24 19:17:18

○A47.91.134.762017-02-17 → 2020-01-31 · 4 obs

○ 2016-06-22 03:51:48
● 2017-02-17 20:15:58
● 2020-01-31 19:18:38
○ 2026-03-24 19:17:18

○A58.96.169.372015-06-23 → 2016-06-22 · 4 obs

● 2015-06-23 23:54:40
● 2016-06-22 03:51:48
○ 2017-02-17 20:15:58
○ 2026-03-24 19:17:18

●CNAMEoverdue.aliyun.com2026-03-24 → 2026-03-24 · 1 obs

● 2026-03-24 19:17:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
yiihelp.com	dns31.hichina.com, dns32.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yiihelp.com (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns32.hichina.com, dns31.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

IP Addresses

yiihelp.com points to an IP address: 170.33.12.185.

other host names include iztt.cn, lkex.cn, zdgh.cn, 0j6.cn and metrue.cn; they share IP numbers with yiihelp.com.

yiihelp.com - robtex.com

yiihelp.com

com