`iffrc.com`

	CNAME	`www.iffrc.com`
	DNSSEC	⚠️ Not signed
	A	120.79.146.211^{🇨🇳 Alibaba-Cloud120.79.0.0/16}

`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=1774662362

Subdomains

www.iffrc.com

Same first word

iffrc.com

Similar names

criff.cn

cfifr.net

DNS History

6 records (3 active, 3 former)

●NSdns10.hichina.com2015-10-24 → 2026-03-28 · 2 obs

● 2015-10-24 14:13:58
● 2026-03-28 02:14:20

●NSdns9.hichina.com2015-10-24 → 2026-03-28 · 2 obs

● 2015-10-24 14:13:58
● 2026-03-28 02:14:20

○A103.41.17.102017-04-08 → 2017-04-08 · 3 obs

○ 2016-03-29 19:11:52
● 2017-04-08 08:58:20
○ 2026-03-28 02:14:20

○A123.1.192.2382015-10-24 → 2016-03-29 · 4 obs

● 2015-10-24 14:13:58
● 2016-03-29 19:11:52
○ 2017-04-08 08:58:20
○ 2026-03-28 02:14:20

○CNAMEhkhost54.lzsb.org2015-10-24 → 2017-04-08 · 5 obs

● 2015-10-24 14:13:58
● 2016-03-29 19:11:52
○ 2016-09-12 05:51:28
● 2017-04-08 08:58:20
○ 2026-03-28 02:14:20

●CNAMEwww.iffrc.com2015-10-24 → 2026-03-28 · 5 obs

● 2015-10-24 14:13:58
● 2016-03-29 19:11:52
○ 2016-09-12 05:51:28
● 2017-04-08 08:58:20
● 2026-03-28 02:14:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
iffrc.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iffrc.com (unsigned zone)

⏱️ Timing

Total: 3564ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
CNAME	1	`www.iffrc.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

www.iffrc.com has iffrc.com as its parent.

IP Addresses

iffrc.com maps to IP address 120.79.146.211.

Other host names, for example, www.iffrc.com share IP numbers with iffrc.com.

iffrc.com - robtex.com

iffrc.com

com