`400st.com`

	CNAME	`www.400st.com`
	DNSSEC	⚠️ Not signed
	A	47.111.19.161^{🇨🇳 Alibaba-Cloud47.111.0.0/16}

`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=1774434762

Subdomains

www.400st.com

Same first word

400st.com

400st.net

DNS History

7 records (3 active, 4 former)

●NSdns1.hichina.com2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-06 10:25:16
● 2026-03-25 10:58:14
● 2026-03-25 10:58:16

●NSdns2.hichina.com2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-06 10:25:16
● 2026-03-25 10:58:14
● 2026-03-25 10:58:16

○NSv1s1.xundns.com2015-06-15 → 2017-04-06 · 4 obs

● 2015-06-15 00:04:20
● 2017-04-06 10:25:16
○ 2026-03-25 10:58:14
○ 2026-03-25 10:58:16

○NSv1s2.xundns.com2015-06-15 → 2017-04-06 · 4 obs

● 2015-06-15 00:04:20
● 2017-04-06 10:25:16
○ 2026-03-25 10:58:14
○ 2026-03-25 10:58:16

○A124.232.137.1952015-06-15 → 2016-04-05 · 4 obs

● 2015-06-15 00:04:20
● 2016-04-05 03:48:38
○ 2017-04-06 10:25:16
○ 2026-03-25 10:58:16

○A124.232.153.2252017-04-06 → 2017-04-06 · 4 obs

○ 2016-04-05 03:48:38
● 2017-04-06 10:25:16
○ 2026-03-25 10:58:14
○ 2026-03-25 10:58:16

●CNAMEwww.400st.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 10:58:14
● 2026-03-25 10:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
400st.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 400st.com (unsigned zone)

⏱️ Timing

Total: 522ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.hichina.com, dns2.hichina.com`
TXT	1	`google-site-verification=eeUGnsv54ywq1iL`
CNAME	1	`www.400st.com`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

Hierarchy

400st.com is a parent of www.400st.com.

IP Addresses

400st.com points to a single IP address: 47.111.19.161.

Other host names, for instance www.400st.com, share IP numbers with 400st.com.

400st.com - robtex.com

400st.com

com