`ffkan.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:da56^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:186c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.108^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.86^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c151^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2151^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cash.ns.cloudflare.com`
		A	108.162.193.81^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	172.64.33.81^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	173.245.59.81^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
NS	`etta.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etta.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etta.ns.cloudflare.com`
		A	108.162.192.156^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	172.64.32.156^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	173.245.58.156^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
TXT	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.24.108, 172.67.218.86
		IPv6	2606:4700:3030::ac43:da56, 2606:4700:3031::6815:186c
SOA	`cash.ns.cloudflare.com`dns@cloudflare.com serial=2396522488

`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=1771291435

⚠️ On DNS blocklist: pro, pro.plus, ultimate

Subdomains

www.ffkan.com

Same first word

ffkan.com

Similar names

nkaff.com

knaff.lu

kanff.ca

nakff.ru

nakff.net

nakff.com

fankf.com

knaff.com

fkfan.com

kfanf.com

kffan.com

nkffa.org

kanff.com

DNS History

12 records (8 active, 4 former)

●NScash.ns.cloudflare.com2026-02-27 → 2026-03-01 · 3 obs

○ 2017-02-10 04:37:48
● 2026-02-27 06:28:48
● 2026-03-01 14:30:34

●NSetta.ns.cloudflare.com2026-02-27 → 2026-03-01 · 3 obs

○ 2017-02-10 04:37:48
● 2026-02-27 06:28:48
● 2026-03-01 14:30:34

○NSns55.domaincontrol.com2015-08-12 → 2017-02-10 · 4 obs

● 2015-08-12 20:55:06
● 2017-02-10 04:37:48
○ 2026-02-27 06:28:48
○ 2026-03-01 14:30:34

○NSns56.domaincontrol.com2015-08-12 → 2017-02-10 · 4 obs

● 2015-08-12 20:55:06
● 2017-02-10 04:37:48
○ 2026-02-27 06:28:48
○ 2026-03-01 14:30:34

●MXmxbiz1.qq.com2015-08-12 → 2026-03-01 · 2 obs

● 2015-08-12 20:55:06
● 2026-03-01 14:30:34

●MXmxbiz2.qq.com2015-08-12 → 2026-03-01 · 2 obs

● 2015-08-12 20:55:06
● 2026-03-01 14:30:34

●A104.21.24.1082026-02-27 → 2026-03-01 · 3 obs

○ 2017-02-10 04:37:48
● 2026-02-27 06:28:48
● 2026-03-01 14:30:34

○A107.180.58.712016-11-26 → 2017-02-10 · 5 obs

○ 2016-03-20 02:27:52
● 2016-11-26 00:16:34
● 2017-02-10 04:37:48
○ 2026-02-27 06:28:48
○ 2026-03-01 14:30:34

●A172.67.218.862026-02-27 → 2026-03-01 · 3 obs

○ 2017-02-10 04:37:48
● 2026-02-27 06:28:48
● 2026-03-01 14:30:34

○A204.12.248.262015-08-12 → 2016-03-20 · 4 obs

● 2015-08-12 20:55:06
● 2016-03-20 02:27:52
○ 2016-11-26 00:16:34
○ 2026-03-01 14:30:34

●A2606:4700:3030::ac43:da562026-02-27 → 2026-03-01 · 3 obs

○ 2017-02-10 04:37:48
● 2026-02-27 06:28:48
● 2026-03-01 14:30:34

●A2606:4700:3031::6815:186c2026-02-27 → 2026-03-01 · 3 obs

○ 2017-02-10 04:37:48
● 2026-02-27 06:28:48
● 2026-03-01 14:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ffkan.com	etta.ns.cloudflare.com, cash.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.156

NS records: etta.ns.cloudflare.com, cash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ffkan.com (unsigned zone)

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.108, 172.67.218.86`
AAAA	2	`2606:4700:3031::6815:186c, 2606:4700:3030::ac43:da56`
NS	2	`cash.ns.cloudflare.com, etta.ns.cloudflare.com`
MX	2	`mxbiz1.qq.com (pri: 0), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cash.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ffkan.com is the parent of www.ffkan.com.

IP Addresses

ffkan.com points to four IP numbers: 2606:4700:3030::ac43:da56, 2606:4700:3031::6815:186c, 104.21.24.108 and 172.67.218.86.

For instance, other host names k-ofis.com, www.ridenowuniversity.com, cy.cx, realestateagentjacksonvil60482.blogsuperapp.com and generalbuilders.org share IP numbers with ffkan.com.

Name Servers

ffkan.com is delegated to two name servers: cash.ns.cloudflare.com and etta.ns.cloudflare.com.

ffkan.com uses the same name server setup as other domains such as claritypensions.com, keithfong.com, tehargis.com, l24.us and heydos.cc.

ffkan.com shares name servers with other domains at least partially, for example odvjetnicki-ured.com, kubus-it.com, fastbtc.ca, canal36.com and thegamblingforum.com.

These name servers are commonly used with sreeni.ns.cloudflare.com, vick.ns.cloudflare.com and woz.ns.cloudflare.com.

Host names with six IP numbers: host name cash.ns.cloudflare.com points to: 2606:4700:58::adf5:3b51, 2803:f800:50::6ca2:c151, 2a06:98c1:50::ac40:2151, 108.162.193.81, 172.64.33.81 and 173.245.59.81; host name etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle ffkan.com.

ffkan.com shares the same mail server setup as other domains, for instance easybe.org, foresmed.com, woneng.net, ascoam.com and vivid.im.

ffkan.com shares mail servers with other domains at least partially; for instance qghb.cn, shjx.com, mdjnu.cn, vhrui.com and sangean.cn.

Host names with two IPs:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP:

mxbiz2.qq.com points to 203.205.232.191.

Hosts pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.

ffkan.com - robtex.com

ffkan.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

`ffkan.com`

`com`