`hupanstudio.com`

	CNAME	`domain2.picbling.com`
	DNSSEC	⚠️ Not signed
	A	47.57.140.93^{🇭🇰 Alibaba-Cloud47.57.0.0/16 Proxy-registered route object}

`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=1774658747

Same first word

hupanstudio.com

DNS History

4 records (3 active, 1 former)

●NSdns21.hichina.com2019-12-16 → 2026-03-28 · 2 obs

● 2019-12-16 21:06:00
● 2026-03-28 00:57:26

●NSdns22.hichina.com2019-12-16 → 2026-03-28 · 2 obs

● 2019-12-16 21:06:00
● 2026-03-28 00:57:26

○A47.75.97.362019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 21:06:00
○ 2026-03-11 22:18:52
○ 2026-03-28 00:57:26

●CNAMEdomain2.picbling.com2026-03-11 → 2026-03-28 · 2 obs

● 2026-03-11 22:18:52
● 2026-03-28 00:57:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
hupanstudio.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hupanstudio.com (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns22.hichina.com, dns21.hichina.com`
CNAME	1	`domain2.picbling.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

hupanstudio.com maps to IP address 47.57.140.93.

Other host names, for example, domain2.picbling.com share IP numbers with hupanstudio.com.

hupanstudio.com - robtex.com

hupanstudio.com

com