`rtst.ifengcdn.com`

	DNSSEC	⚠️ Not signed
	A	120.92.16.2^{🇨🇳 KINGSOFT-2120.92.16.0/21 CT BeiJing IDC}
	A	120.92.16.55^{🇨🇳 KINGSOFT-2120.92.16.0/21 CT BeiJing IDC}
	A	120.92.16.188^{🇨🇳 KINGSOFT-2120.92.16.0/21 CT BeiJing IDC}

`ifengcdn.com`

	DNSSEC	⚠️ Not signed
	NS	`ns3.dnsv5.com` ⭐
	NS	`ns4.dnsv5.com`
	SOA	`ns3.dnsv5.com`enterprise3dnsadmin@dnspod.com serial=1770711513

📈 Tranco rank: #339,150

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DNS History

12 records (3 active, 9 former)

●A120.92.16.1882016-12-11 → 2026-04-23 · 2 obs

● 2016-12-11 01:31:38
● 2026-04-23 20:53:30

●A120.92.16.22016-12-11 → 2026-04-23 · 2 obs

● 2016-12-11 01:31:38
● 2026-04-23 20:53:30

○A120.92.16.2172016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

●A120.92.16.552016-12-11 → 2026-04-23 · 2 obs

● 2016-12-11 01:31:38
● 2026-04-23 20:53:30

○A120.92.19.152016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

○A120.92.19.1512016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

○A120.92.42.2372016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

○A120.92.45.1082016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

○A120.92.45.342016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

○A120.92.45.362016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

○A120.92.45.42016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

○A120.92.9.382016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 01:31:38
○ 2026-02-24 08:12:36
○ 2026-04-23 20:53:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
ifengcdn.com	ns3.dnsv5.com, ns4.dnsv5.com	19 records

✅ Authoritative Response

Server:1.12.0.16

NS records: ns3.dnsv5.com, ns4.dnsv5.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ifengcdn.com (unsigned zone)

⏱️ Timing

Total: 81ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`120.92.16.188, 120.92.16.2...`

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns3.dnsv5.com, ns3.dnsv5.com, ns3.dnsv5.com...)

Analysis

IP Addresses

rtst.ifengcdn.com resolves to three IP numbers: 120.92.16.2, 120.92.16.55 and 120.92.16.188.

rtst.ifengcdn.com - robtex.com