`iweihang.com`

	CNAME	`ffcloud_336_7_1758248808.ffcdn.xyz`
	CNAME	`dffd9a67.ffcloudcdn.com`
	CNAME	`gdbf276.cdn.ffcloudcdn.com`
	DNSSEC	⚠️ Not signed
	A	119.28.128.224^{🇭🇰 TENCENT-NET-AP-CN119.28.128.0/23 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=1771291435

DNS History

13 records (5 active, 8 former)

○NSdns10.hichina.com2016-09-13 → 2016-09-13 · 4 obs

○ 2016-03-31 05:00:30
● 2016-09-13 21:16:50
○ 2026-03-09 09:33:54
○ 2026-03-09 09:33:58

○NSdns9.hichina.com2016-09-13 → 2016-09-13 · 4 obs

○ 2016-03-31 05:00:30
● 2016-09-13 21:16:50
○ 2026-03-09 09:33:54
○ 2026-03-09 09:33:58

○NSf1g1ns1.dnspod.net2015-12-27 → 2016-03-31 · 4 obs

● 2015-12-27 08:07:46
● 2016-03-31 05:00:30
○ 2016-09-13 21:16:50
○ 2026-03-09 09:33:58

○NSf1g1ns2.dnspod.net2015-12-27 → 2016-03-31 · 4 obs

● 2015-12-27 08:07:46
● 2016-03-31 05:00:30
○ 2016-09-13 21:16:50
○ 2026-03-09 09:33:58

●NSns1.judns.com2026-03-09 → 2026-03-09 · 3 obs

○ 2016-09-13 21:16:50
● 2026-03-09 09:33:54
● 2026-03-09 09:33:58

●NSns1.julydns.com2026-03-09 → 2026-03-09 · 3 obs

○ 2016-09-13 21:16:50
● 2026-03-09 09:33:54
● 2026-03-09 09:33:58

●NSns2.judns.com2026-03-09 → 2026-03-09 · 3 obs

○ 2016-09-13 21:16:50
● 2026-03-09 09:33:54
● 2026-03-09 09:33:58

●NSns2.julydns.com2026-03-09 → 2026-03-09 · 3 obs

○ 2016-09-13 21:16:50
● 2026-03-09 09:33:54
● 2026-03-09 09:33:58

○A119.28.75.2492017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-13 21:16:50
● 2017-05-23 18:33:20
○ 2026-03-09 09:33:54
○ 2026-03-09 09:33:58

○A47.88.50.162015-12-27 → 2016-09-13 · 4 obs

● 2015-12-27 08:07:46
● 2016-09-13 21:16:50
○ 2017-05-23 18:33:20
○ 2026-03-09 09:33:58

○A47.88.9.1092017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-13 21:16:50
● 2017-05-23 18:33:20
○ 2026-03-09 09:33:54
○ 2026-03-09 09:33:58

●CNAMEffcloud_336_7_1758248808.ffcdn.xyz2026-03-09 → 2026-03-09 · 3 obs

○ 2017-05-23 18:33:20
● 2026-03-09 09:33:54
● 2026-03-09 09:33:58

○CNAMEns.wangguai.com2015-12-27 → 2016-09-13 · 4 obs

● 2015-12-27 08:07:46
● 2016-09-13 21:16:50
○ 2017-05-23 18:33:20
○ 2026-03-09 09:33:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
iweihang.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server: 162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iweihang.com (unsigned zone)

⏱️ Timing

Total: 2500ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`
CNAME	1	`FFCLOUD_336_7_1758248808.ffcdn.xyz`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

iweihang.com resolves to one IP number: 119.28.128.224.

Other host names for instance gdbf276.cdn.ffcloudcdn.com and ga30410.cdn.ffcloudcdn.com share IP numbers with iweihang.com.

iweihang.com - robtex.com

iweihang.com

com

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`iweihang.com`

`com`