f2.cc - dns.ninja

`f2.cc`

DNSSEC	⚠️ Not signed
A	16.162.104.195^{🇭🇰 Amazon16.162.0.0/15 EC2 HKG Prefix}
		PTR	`ec2-16-162-104-195.ap-east-1.compute.amazonaws.com`
A	20.2.208.199^{🇭🇰 Microsoft20.0.0.0/11 MICROSOFT}
NS	`kay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
NS	`razvan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`razvan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`razvan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`razvan.ns.cloudflare.com`
		A	108.162.195.77^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`razvan.ns.cloudflare.com`
		A	162.159.44.77^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`razvan.ns.cloudflare.com`
		A	172.64.35.77^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`razvan.ns.cloudflare.com`
SOA	`kay.ns.cloudflare.com`dns@cloudflare.com serial=2406185838

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1782747857

WOT: SAFE (61/100)

Same first word

f2.co.za

f2.gl

f2.co.kr

f2.ae

f2.biz

f2.game

f2.co

f2.cc

f2.by

f2.fr

f2.no

f2.kz

f2.ro

f2.eu

f2.org

f2.do

f2.lt

f2.cl

f2.gg

f2.de

f2.pl

f2.hu

f2.sk

f2.dk

f2.ai

f2.com.vn

f2.se

f2.am

f2.com.au

f2.com.pl

f2.net.au

f2.com.tr

f2.myds.me

f2.is

f2.net

f2.be

f2.com

f2.cz

f2.art.pl

Similar names

2f.lu

2f.ca

2f.cn

2f.cl

2f.ai

2f.com

2f.eu

2f.hu

2f.se

2f.pw

2f.fr

2f.pl

2f.net

2f.mil

2f.dk

2f.cc

2f.no

2f.org.cn

2f.fi

2f.nl

2f.com.cn

2f.lt

2f.cz

2f.ru

2f.tf

2f.sk

DNS History

9 records (4 active, 5 former)

●NSkay.ns.cloudflare.com2026-02-27 → 2026-06-29 · 3 obs

○ 2021-04-13 02:48:36
● 2026-02-27 17:14:32
● 2026-06-29 16:05:18

○NSns1.whoistrustee.com2015-06-25 → 2021-04-13 · 4 obs

● 2015-06-25 07:44:04
● 2021-04-13 02:48:36
○ 2026-02-27 17:14:32
○ 2026-06-29 16:05:18

○NSns2.whoistrustee.com2015-06-25 → 2021-04-13 · 4 obs

● 2015-06-25 07:44:04
● 2021-04-13 02:48:36
○ 2026-02-27 17:14:32
○ 2026-06-29 16:05:18

○NSns3.whoistrustee.com2015-06-25 → 2021-04-13 · 4 obs

● 2015-06-25 07:44:04
● 2021-04-13 02:48:36
○ 2026-02-27 17:14:32
○ 2026-06-29 16:05:18

●NSrazvan.ns.cloudflare.com2026-02-27 → 2026-06-29 · 3 obs

○ 2021-04-13 02:48:36
● 2026-02-27 17:14:32
● 2026-06-29 16:05:18

●A16.162.104.1952026-02-27 → 2026-06-29 · 3 obs

○ 2021-04-13 02:48:36
● 2026-02-27 17:14:32
● 2026-06-29 16:05:18

●A20.2.208.1992026-02-27 → 2026-06-29 · 6 obs

○ 2021-04-13 02:48:36
● 2026-02-27 17:14:32
● 2026-04-13 14:19:16
○ 2026-04-14 21:27:04
● 2026-05-05 13:45:44
● 2026-06-29 16:05:18

○A20.6.233.672026-04-14 → 2026-04-14 · 4 obs

○ 2026-04-13 14:19:16
● 2026-04-14 21:27:04
○ 2026-05-05 13:45:44
○ 2026-06-29 16:05:18

○A93.190.235.1352015-06-25 → 2021-04-13 · 4 obs

● 2015-06-25 07:44:04
● 2021-04-13 02:48:36
○ 2026-02-27 17:14:32
○ 2026-06-29 16:05:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com	-
f2.cc	kay.ns.cloudflare.com, razvan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.77

NS records: kay.ns.cloudflare.com, razvan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f2.cc (unsigned zone)

⏱️ Timing

Total: 1896ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`20.2.208.199, 16.162.104.195`
NS	2	`kay.ns.cloudflare.com, razvan.ns.cloudflare.com`
SOA	1	`kay.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

f2.cc has two IP addresses: 16.162.104.195 and 20.2.208.199

Two other host names, along with 196.com, gbe2057.cdn.july7cloud.net and wkdz04.cc, also share IP numbers with f2.cc.

Name Servers

Two name servers handle the delegation for f2.cc: kay.ns.cloudflare.com and razvan.ns.cloudflare.com.

f2.cc shares its NS records with other domains, for example 000615.com, 001261.com, yrjokukkopuro.com and two others.

There is at least partial name server overlap between f2.cc and other domains — otastycloud.com, octo42.com, avji(0x73686937)8.cc and two more among them.

These name servers are routinely deployed together with the name servers eric.ns.cloudflare.com.

DNS names with 6 IP addresses:

kay.ns.cloudflare.com resolves to 108.162.192.125, 172.64.32.125 and 173.245.58.125 among others, with 3 other IP addresses in total.

razvan.ns.cloudflare.com resolves to 108.162.195.77, 162.159.44.77 and 172.64.35.77 among others, with 3 other IP addresses in total.