`us4hfo02.top`

	CNAME	`93300cb.scdn.91dun.vip`
	DNSSEC	⚠️ Not signed
	A	192.238.254.209^{🇺🇸 ANTBOX192.238.254.0/24 Antbox Network}

`top`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.zdnscloud.com` ⭐
	NS	`a.zdnscloud.cn`
	NS	`b.zdnscloud.cn`
	NS	`c.zdnscloud.com`
	NS	`d.zdnscloud.com`
	NS	`e.zdnscloud.cn`
	NS	`f.zdnscloud.cn`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-08-11_12:45:01`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1396725690

⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

us4hfo02.top

DNS History

4 records (3 active, 1 former)

●NSns7.alidns.com2026-07-26 → 2026-08-11 · 2 obs

● 2026-07-26 00:53:06
● 2026-08-11 04:50:00

●NSns8.alidns.com2026-07-26 → 2026-08-11 · 2 obs

● 2026-07-26 00:53:06
● 2026-08-11 04:50:00

○CNAME3300fanghu2.cdn6.91cdncdn.com2026-07-26 → 2026-07-26 · 2 obs

● 2026-07-26 00:53:06
○ 2026-08-11 04:50:00

●CNAME93300cb.scdn.91dun.vip2026-08-11 → 2026-08-11 · 2 obs

○ 2026-07-26 00:53:06
● 2026-08-11 04:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
top	e.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn...	9 records
us4hfo02.top	ns7.alidns.com, ns8.alidns.com	-

✅ Authoritative Response

Server:139.224.142.118

NS records: ns7.alidns.com, ns8.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for us4hfo02.top (unsigned zone)

⏱️ Timing

Total: 4181ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns7.alidns.com, ns8.alidns.com`
CNAME	1	`93300cb.scdn.91dun.vip`
SOA	1	`ns7.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (e.zdnscloud.cn, e.zdnscloud.cn, c.zdnscloud.com...)

Analysis

IP Addresses

us4hfo02.top points to a single IP number: 192.238.254.209.

Additional host names — 83300cdn.svip.91fangyu.com, nm0w15.top, ppqhym.top and two others — share IP numbers with us4hfo02.top.

us4hfo02.top - robtex.com

us4hfo02.top

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