`tulaokan.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=1774564232

Same first word

tulaokan.com

Similar names

DNS History

5 records (3 active, 2 former)

●NSdns10.hichina.com2018-10-03 → 2026-03-26 · 3 obs

○ 2017-01-31 16:20:02
● 2018-10-03 15:16:20
● 2026-03-26 22:32:14

●NSdns9.hichina.com2018-10-03 → 2026-03-26 · 3 obs

○ 2017-01-31 16:20:02
● 2018-10-03 15:16:20
● 2026-03-26 22:32:14

○NSns9.szhot.com2015-11-10 → 2016-04-30 · 4 obs

● 2015-11-10 08:29:46
● 2016-04-30 01:23:40
○ 2017-01-31 16:20:02
○ 2026-03-26 22:32:14

○A127.0.0.12015-11-10 → 2016-04-30 · 4 obs

● 2015-11-10 08:29:46
● 2016-04-30 01:23:40
○ 2017-01-31 16:20:02
○ 2026-03-26 22:32:14

●CNAMEoverdue.aliyun.com2018-10-03 → 2026-03-26 · 2 obs

● 2018-10-03 15:16:20
● 2026-03-26 22:32:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
tulaokan.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tulaokan.com (unsigned zone)

⏱️ Timing

Total: 4623ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.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

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

Other host names, for instance qgms.cn, fgrj.cn, tdjm.cn, wwnx.cn and buchaoxi.com share IP numbers with tulaokan.com.

tulaokan.com - robtex.com

tulaokan.com

com