`rfrf.cn`

CNAME	`cs.ename.net`
DNSSEC	⚠️ Not signed
A	54.179.117.50^{🇸🇬 Amazon54.179.0.0/17 SIN prefix}
		PTR	`ec2-54-179-117-50.ap-southeast-1.compute.amazonaws.com`

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034663707

Same first word

rfrf.ru

rfrf.com

rfrf.de

rfrf.com.br

rfrf.com.cn

rfrf.cn

rfrf.org

Similar names

rffr.de

ffrr.ru

frfr.uk.com

frfr.online

frfr.biz

rffr.ru

frrf.ru

rrff.in

frfr.ink

rrff.de

frrf.cc

rffr.net

frfr.com

ffrr.fr

rrff.in.ua

frfr.de

frfr.nl

rrff.dk

rrff.cc

rrff.com

frfr.us

frfr.fr

ffrr.co.uk

frfr.net

rffr.org

ffrr.de

rffr.com

ffrr.com

DNS History

22 records (3 active, 19 former)

○NSdns1.iidns.com2015-07-07 → 2016-09-19 · 4 obs

● 2015-07-07 13:19:48
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○NSdns2.iidns.com2015-07-07 → 2016-09-19 · 4 obs

● 2015-07-07 13:19:48
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○NSdns3.iidns.com2015-07-07 → 2016-09-19 · 4 obs

● 2015-07-07 13:19:48
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○NSdns4.iidns.com2015-07-07 → 2016-09-19 · 4 obs

● 2015-07-07 13:19:48
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○NSdns5.iidns.com2015-07-07 → 2016-09-19 · 4 obs

● 2015-07-07 13:19:48
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○NSdns6.iidns.com2015-07-07 → 2016-09-19 · 4 obs

● 2015-07-07 13:19:48
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

●NSns1.ename.net2026-04-10 → 2026-04-12 · 3 obs

○ 2018-05-08 09:55:24
● 2026-04-10 15:31:50
● 2026-04-12 22:25:36

●NSns2.ename.net2026-04-10 → 2026-04-12 · 3 obs

○ 2018-05-08 09:55:24
● 2026-04-10 15:31:50
● 2026-04-12 22:25:36

○NSns3.dns.com2018-05-08 → 2018-05-08 · 4 obs

○ 2016-09-19 13:23:50
● 2018-05-08 09:55:24
○ 2026-04-10 15:31:50
○ 2026-04-12 22:25:36

○NSns4.dns.com2018-05-08 → 2018-05-08 · 4 obs

○ 2016-09-19 13:23:50
● 2018-05-08 09:55:24
○ 2026-04-10 15:31:50
○ 2026-04-12 22:25:36

○A107.167.19.672015-09-16 → 2015-09-16 · 5 obs

○ 2015-07-07 13:19:48
● 2015-09-16 06:30:28
● 2015-09-16 08:31:18
○ 2015-12-17 11:10:40
○ 2026-04-12 22:25:36

○A107.167.19.682015-09-16 → 2015-12-17 · 5 obs

○ 2015-07-07 13:19:48
● 2015-09-16 06:30:28
● 2015-12-17 11:10:40
○ 2016-03-30 20:50:10
○ 2026-04-12 22:25:36

○A107.167.19.692015-09-16 → 2015-12-17 · 5 obs

○ 2015-07-07 13:19:48
● 2015-09-16 06:30:28
● 2015-12-17 11:10:40
○ 2016-03-30 20:50:10
○ 2026-04-12 22:25:36

○A107.167.19.702015-09-16 → 2015-12-17 · 5 obs

○ 2015-07-07 13:19:48
● 2015-09-16 06:30:28
● 2015-12-17 11:10:40
○ 2016-03-30 20:50:10
○ 2026-04-12 22:25:36

○A107.167.19.712015-12-17 → 2015-12-17 · 4 obs

○ 2015-09-16 08:31:18
● 2015-12-17 11:10:40
○ 2016-03-30 20:50:10
○ 2026-04-12 22:25:36

○A107.167.19.752016-03-30 → 2016-09-19 · 5 obs

○ 2015-12-17 11:10:40
● 2016-03-30 20:50:10
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○A107.167.19.762016-03-30 → 2016-09-19 · 5 obs

○ 2015-12-17 11:10:40
● 2016-03-30 20:50:10
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○A107.167.19.772016-09-19 → 2016-09-19 · 4 obs

○ 2016-03-30 20:50:10
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○A107.167.19.782016-09-19 → 2016-09-19 · 4 obs

○ 2016-03-30 20:50:10
● 2016-09-19 13:23:50
○ 2018-05-08 09:55:24
○ 2026-04-12 22:25:36

○A198.148.92.872015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 13:19:48
○ 2015-09-16 06:30:28
○ 2026-04-12 22:25:36

○A198.148.92.882015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 13:19:48
○ 2015-09-16 06:30:28
○ 2026-04-12 22:25:36

●CNAMEcs.ename.net2015-07-07 → 2026-04-12 · 2 obs

● 2015-07-07 13:19:48
● 2026-04-12 22:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
rfrf.cn	ns1.ename.net, ns2.ename.net	-

✅ Authoritative Response

Server:61.158.128.31

NS records: ns1.ename.net, ns2.ename.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rfrf.cn (unsigned zone)

⏱️ Timing

Total: 4786ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.ename.net, ns2.ename.net`
CNAME	1	`cs.ename.net`
SOA	1	`ns1.ename.net admin.ename.net`

Analysis

IP Addresses

rfrf.cn points to a single IP: 54.179.117.50.

Other host names, for instance sansanxin.com, cs1.ename.net, nuanang.com, jmvl.com and cs.ename.net share IP numbers with rfrf.cn.

rfrf.cn - robtex.com

rfrf.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

`rfrf.cn`

`cn`