`yyfck.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:87b7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1a53^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.83^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.183^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jaime.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c366^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jaime.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2366^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jaime.ns.cloudflare.com`
		A	108.162.195.102^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
		A	162.159.44.102^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
		A	172.64.35.102^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaime.ns.cloudflare.com`
NS	`peaches.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`peaches.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`peaches.ns.cloudflare.com`
		A	108.162.194.239^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
		A	162.159.38.239^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
		A	172.64.34.239^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peaches.ns.cloudflare.com`
MX	`mail.yyfck.com` ⭐
		A	139.162.45.79^{🇸🇬 AKAMAI-LINODE-AP139.162.32.0/19 Akamai Technologies}
			PTR	`139-162-45-79.ip.linodeusercontent.com`
TXT	`v=spf1 ip4:139.162.45.79 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.83, 172.67.135.183
		IPv6 hints	2606:4700:3031::ac43:87b7, 2606:4700:3035::6815:1a53
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`jaime.ns.cloudflare.com`dns@cloudflare.com serial=2400166731

`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=1777001731

Subdomains

mail.yyfck.com

Same first word

yyfck.com

Similar names

yycfk.com

yckfy.com

cyfyk.cn

fckyy.com

kycfy.com

fckyy.org.cn

DNS History

16 records (7 active, 9 former)

○NSf1g1ns1.dnspod.net2015-06-01 → 2017-04-10 · 4 obs

● 2015-06-01 15:04:24
● 2017-04-10 17:15:42
○ 2026-03-06 18:41:22
○ 2026-04-24 03:57:00

○NSf1g1ns2.dnspod.net2015-06-01 → 2017-04-10 · 4 obs

● 2015-06-01 15:04:24
● 2017-04-10 17:15:42
○ 2026-03-06 18:41:22
○ 2026-04-24 03:57:00

●NSjaime.ns.cloudflare.com2026-03-06 → 2026-04-24 · 3 obs

○ 2017-04-10 17:15:42
● 2026-03-06 18:41:22
● 2026-04-24 03:57:00

●NSpeaches.ns.cloudflare.com2026-03-06 → 2026-04-24 · 3 obs

○ 2017-04-10 17:15:42
● 2026-03-06 18:41:22
● 2026-04-24 03:57:00

●MXmail.yyfck.com2026-03-06 → 2026-04-24 · 2 obs

● 2026-03-06 18:41:22
● 2026-04-24 03:57:00

●A104.21.26.832026-03-06 → 2026-04-24 · 3 obs

○ 2017-04-10 17:15:42
● 2026-03-06 18:41:22
● 2026-04-24 03:57:00

●A172.67.135.1832026-03-06 → 2026-04-24 · 3 obs

○ 2017-04-10 17:15:42
● 2026-03-06 18:41:22
● 2026-04-24 03:57:00

○A188.114.96.42026-03-06 → 2026-04-24 · 2 obs

○ 2026-03-06 18:41:22
○ 2026-04-24 03:57:00

○A188.114.97.42026-03-06 → 2026-04-24 · 2 obs

○ 2026-03-06 18:41:22
○ 2026-04-24 03:57:00

○A222.187.224.732016-09-13 → 2016-09-13 · 4 obs

○ 2016-04-19 07:06:02
● 2016-09-13 11:19:46
○ 2017-04-10 17:15:42
○ 2026-04-24 03:57:00

○A222.187.232.422017-04-10 → 2017-04-10 · 4 obs

○ 2016-09-13 11:19:46
● 2017-04-10 17:15:42
○ 2026-03-06 18:41:22
○ 2026-04-24 03:57:00

●A2606:4700:3031::ac43:87b72026-03-06 → 2026-04-24 · 3 obs

○ 2017-04-10 17:15:42
● 2026-03-06 18:41:22
● 2026-04-24 03:57:00

●A2606:4700:3035::6815:1a532026-03-06 → 2026-04-24 · 3 obs

○ 2017-04-10 17:15:42
● 2026-03-06 18:41:22
● 2026-04-24 03:57:00

○A2a06:98c1:3120::2026-03-06 → 2026-04-24 · 2 obs

○ 2026-03-06 18:41:22
○ 2026-04-24 03:57:00

○A2a06:98c1:3121::2026-03-06 → 2026-04-24 · 2 obs

○ 2026-03-06 18:41:22
○ 2026-04-24 03:57:00

○A61.160.195.1322015-06-01 → 2016-04-19 · 4 obs

● 2015-06-01 15:04:24
● 2016-04-19 07:06:02
○ 2016-09-13 11:19:46
○ 2026-04-24 03:57:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yyfck.com	peaches.ns.cloudflare.com, jaime.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.102

NS records: peaches.ns.cloudflare.com, jaime.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yyfck.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.83, 172.67.135.183`
AAAA	2	`2606:4700:3035::6815:1a53, 2606:4700:3031::ac43:87b7`
NS	2	`jaime.ns.cloudflare.com, peaches.ns.cloudflare.com`
MX	1	`mail.yyfck.com (pri: 10)`
TXT	1	`v=spf1 ip4:139.162.45.79 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jaime.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (peaches.ns.cloudflare.com, peaches.ns.cloudflare.com, peaches.ns.cloudflare.com...)

Analysis

Hierarchy

yyfck.com is a parent of mail.yyfck.com.

IP Addresses

yyfck.com resolves to four IPs: 2606:4700:3031::ac43:87b7, 2606:4700:3035::6815:1a53, 104.21.26.83 and 172.67.135.183.

Other host names such as to-a-tee.com.ua, tinytimscandies.com, geniustudio.net, www.gamblingwiththegoodlife.com.cdn.cloudflare.net and www.newdelhiymca.in share IP numbers with yyfck.com.

Name Servers

yyfck.com is delegated to two name servers: jaime.ns.cloudflare.com and peaches.ns.cloudflare.com.

yyfck.com uses the same name server setup as other domains, including sicccc.com, mosiplay.com, yxsygs.com, wanzb.net and treepigs.com.

At least part of the name servers for yyfck.com are shared with other domains, for instance pponline.click, offer111.us, anekablangko.com, kavi.com.tr and carrefourfinances.com.

These name servers are commonly used with dahlia.ns.cloudflare.com, elly.ns.cloudflare.com, laura.ns.cloudflare.com and noor.ns.cloudflare.com.

Host names with six IP numbers:

jaime.ns.cloudflare.com points to: 2606:4700:58::a29f:2c66, 2803:f800:50::6ca2:c366, 2a06:98c1:50::ac40:2366, 108.162.195.102, 162.159.44.102 and 172.64.35.102.

peaches.ns.cloudflare.com points to: 2606:4700:50::a29f:26ef, 2803:f800:50::6ca2:c2ef, 2a06:98c1:50::ac40:22ef, 108.162.194.239, 162.159.38.239 and 172.64.34.239.

Mail Servers

The mail server for yyfck.com is mail.yyfck.com.

Host mail.yyfck.com points to IP 139.162.45.79.

yyfck.com - robtex.com

yyfck.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`yyfck.com`

`com`