`extravision.tk`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4a31^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:9b3e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.49^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.62^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`dimitris.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c06^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c306^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dimitris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2306^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dimitris.ns.cloudflare.com`
		A	108.162.195.6^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	162.159.44.6^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	172.64.35.6^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
MX	`mail.extravision.tk` ⭐
		A	198.91.81.15^{🇺🇸 SINGLEHOP198.91.81.0/24}
			PTR	`x15.x10hosting.com`
TXT	`google-site-verification=vBikjbpRQNnDGEYQDg-vUzJgbefSzm0lp1JYq4bAry8`
TXT	`v=spf1 a mx ip4:198.91.80.251 ip4:198.91.81.15 ~all`
TXT	`x10-domain-verification=1roj68iej2`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.49, 172.67.155.62
		IPv6 hints	2606:4700:3030::6815:4a31, 2606:4700:3030::ac43:9b3e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2400960302

`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=1776100761

Same first word

extravision.com

extravision.ca

extravision.tk

extravision.ro

extravision.me

extravision.com.au

extravision.org

Similar names

visionextra.com

tivoranexis.com

visionextra.com.au

envirotaxis.com

tiranovexis.com

risentaviox.com

tanorivexis.com

DNS History

13 records (7 active, 6 former)

●NSbetty.ns.cloudflare.com2026-02-18 → 2026-04-13 · 3 obs

○ 2016-11-27 20:55:22
● 2026-02-18 09:16:46
● 2026-04-13 19:34:38

●NSdimitris.ns.cloudflare.com2026-02-18 → 2026-04-13 · 3 obs

○ 2016-11-27 20:55:22
● 2026-02-18 09:16:46
● 2026-04-13 19:34:38

○NSns01.freenom.com2015-08-18 → 2016-03-28 · 4 obs

● 2015-08-18 00:41:04
● 2016-03-28 18:58:02
○ 2016-11-27 20:55:22
○ 2026-04-13 19:34:38

○NSns02.freenom.com2015-08-18 → 2016-03-28 · 4 obs

● 2015-08-18 00:41:04
● 2016-03-28 18:58:02
○ 2016-11-27 20:55:22
○ 2026-04-13 19:34:38

○NSns03.freenom.com2015-08-18 → 2016-03-28 · 4 obs

● 2015-08-18 00:41:04
● 2016-03-28 18:58:02
○ 2016-11-27 20:55:22
○ 2026-04-13 19:34:38

○NSns04.freenom.com2015-08-18 → 2016-03-28 · 4 obs

● 2015-08-18 00:41:04
● 2016-03-28 18:58:02
○ 2016-11-27 20:55:22
○ 2026-04-13 19:34:38

○MXmail.b-io.co2016-11-27 → 2016-11-27 · 3 obs

● 2016-11-27 20:55:22
○ 2026-02-18 09:16:46
○ 2026-04-13 19:34:38

●MXmail.extravision.tk2026-02-18 → 2026-04-13 · 3 obs

○ 2016-11-27 20:55:22
● 2026-02-18 09:16:46
● 2026-04-13 19:34:38

●A104.21.74.492026-02-18 → 2026-04-13 · 3 obs

○ 2016-11-27 20:55:22
● 2026-02-18 09:16:46
● 2026-04-13 19:34:38

●A172.67.155.622026-02-18 → 2026-04-13 · 3 obs

○ 2016-11-27 20:55:22
● 2026-02-18 09:16:46
● 2026-04-13 19:34:38

○A195.20.41.1482016-11-27 → 2016-11-27 · 3 obs

● 2016-11-27 20:55:22
○ 2026-02-18 09:16:46
○ 2026-04-13 19:34:38

●A2606:4700:3030::6815:4a312026-02-18 → 2026-04-13 · 3 obs

○ 2016-11-27 20:55:22
● 2026-02-18 09:16:46
● 2026-04-13 19:34:38

●A2606:4700:3030::ac43:9b3e2026-02-18 → 2026-04-13 · 3 obs

○ 2016-11-27 20:55:22
● 2026-02-18 09:16:46
● 2026-04-13 19:34:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tk	b.ns.tk, d.ns.tk, a.ns.tk, c.ns.tk	-
extravision.tk	dimitris.ns.cloudflare.com, betty.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.75

NS records: dimitris.ns.cloudflare.com, betty.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tk (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.62, 104.21.74.49`
AAAA	2	`2606:4700:3030::ac43:9b3e, 2606:4700:3030::6815:4a31`
NS	2	`betty.ns.cloudflare.com, dimitris.ns.cloudflare.com`
MX	1	`mail.extravision.tk (pri: 10)`
TXT	3	`google-site-verification=vBikjbpRQNnDGEY, v=spf1 a mx ip4:198.91.80.251 ip4:198.91...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

Four IP numbers are pointed to by extravision.tk: 2606:4700:3030::6815:4a31, 2606:4700:3030::ac43:9b3e, 104.21.74.49 and 172.67.155.62.

other host names including wijatkowski.com, www.overland.nz, grailians.com, zh3388.com and topreview.in.th share IP numbers with extravision.tk.

Name Servers

extravision.tk is delegated to two name servers betty.ns.cloudflare.com and dimitris.ns.cloudflare.com.

extravision.tk shares the same name server setup as other domains, for instance anniemoses.org, tuinmeubelhoesshop.nl, darklogion.com, soggydough.com and faturammobil.com.

extravision.tk at least partially shares name servers with other domains, for instance ycnyny.com, rng.academy, wandsworth.town, saintkaren.co and blueboostpress.shop.

These name servers are commonly used alongside piotr.ns.cloudflare.com and meiling.ns.cloudflare.com.

Host names with six IP numbers:

Host name betty.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4b, 2803:f800:50::6ca2:c04b, 2a06:98c1:50::ac40:204b, 108.162.192.75, 172.64.32.75 and 173.245.58.75.

Host name dimitris.ns.cloudflare.com points to: 2606:4700:58::a29f:2c06, 2803:f800:50::6ca2:c306, 2a06:98c1:50::ac40:2306, 108.162.195.6, 162.159.44.6 and 172.64.35.6.

Mail Servers

extravision.tk is handled by a single mail server, mail.extravision.tk.

mail.extravision.tk resolves to IP 198.91.81.15.

extravision.tk - robtex.com

extravision.tk

tk

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`extravision.tk`

`tk`