`fd20.tk`

DNSSEC	⚠️ Not signed
A	136.243.142.247^{🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3}
		PTR	`static.247.142.243.136.clients.your-server.de`
NS	`ignat.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c13^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c313^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ignat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2313^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ignat.ns.cloudflare.com`
		A	108.162.195.19^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
		A	162.159.44.19^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
		A	172.64.35.19^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
NS	`thea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thea.ns.cloudflare.com`
		A	108.162.194.247^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	162.159.38.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	172.64.34.247^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
SOA	`ignat.ns.cloudflare.com`dns@cloudflare.com serial=2398703662

`tk`

	DNSSEC	⚠️ Not signed
	A	217.119.57.22
	NS	`a.ns.tk` ⭐
	NS	`b.ns.tk`
	NS	`c.ns.tk`
	NS	`d.ns.tk`
	SOA	`a.ns.tk`joost\@zuurbier.dot.tk serial=1774344797

Same first word

fd20.biz

fd20.tk

fd20.net

Similar names

02fd.com

df20.com

02df.com

20df.com

DNS History

5 records (3 active, 2 former)

●NSignat.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 03:26:36
● 2026-03-25 03:26:40

●NSthea.ns.cloudflare.com2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 03:26:36
● 2026-03-25 03:26:40

○MXmail.b-io.co2015-07-25 → 2018-07-02 · 4 obs

● 2015-07-25 08:04:42
● 2018-07-02 20:48:48
○ 2026-03-25 03:26:36
○ 2026-03-25 03:26:40

●A136.243.142.2472026-03-25 → 2026-03-25 · 3 obs

○ 2018-07-02 20:48:48
● 2026-03-25 03:26:36
● 2026-03-25 03:26:40

○A195.20.42.1302015-07-25 → 2018-07-02 · 4 obs

● 2015-07-25 08:04:42
● 2018-07-02 20:48:48
○ 2026-03-25 03:26:36
○ 2026-03-25 03:26:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tk	b.ns.tk, d.ns.tk, a.ns.tk, c.ns.tk	8 records
fd20.tk	thea.ns.cloudflare.com, ignat.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.19

NS records: thea.ns.cloudflare.com, ignat.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tk (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.243.142.247`
NS	2	`ignat.ns.cloudflare.com, thea.ns.cloudflare.com`
SOA	1	`ignat.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (b.ns.tk, b.ns.tk, d.ns.tk...)

Analysis

IP Addresses

fd20.tk points to a single IP number: 136.243.142.247.

Name Servers

Delegation for fd20.tk rests with two name servers, ignat.ns.cloudflare.com and thea.ns.cloudflare.com.

fd20.tk shares the same name server setup as other domains, including casino-slot.org, bitlycloud.ru, casinobonusrewards.com, bbcredid.ge and bb.ge.

fd20.tk at least partially shares name servers with other domains, for instance upday-content.com, xurlocation.com, 95.41.185.in-addr.arpa, bitwar.net and sangabriel.gov.

These name servers are commonly used with ezra.ns.cloudflare.com and raphaela.ns.cloudflare.com.

Host names with six IP numbers: ignat.ns.cloudflare.com points to: 2606:4700:58::a29f:2c13, 2803:f800:50::6ca2:c313, 2a06:98c1:50::ac40:2313, 108.162.195.19, 162.159.44.19 and 172.64.35.19. thea.ns.cloudflare.com points to: 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247.

fd20.tk - robtex.com

fd20.tk

tk