`3bty.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b05a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4032^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.50^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.90^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`michael.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michael.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michael.ns.cloudflare.com`
		A	108.162.195.12^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	162.159.44.12^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
		A	172.64.35.12^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michael.ns.cloudflare.com`
NS	`sunny.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sunny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sunny.ns.cloudflare.com`
		A	108.162.194.166^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	162.159.38.166^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	172.64.34.166^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.50, 172.67.176.90
		IPv6 hints	2606:4700:3031::ac43:b05a, 2606:4700:3034::6815:4032
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOA	`michael.ns.cloudflare.com`dns@cloudflare.com serial=2403720672

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1778385380

rank #167423 globally
rank #13674 in the tld
WOT: SAFE (74/100)

Subdomains

mx.3bty.co.uk

mail.3bty.co.uk

Same first word

3bty.co.uk

Similar names

3ytb.com

byt3.com

by3t.com

b3yt.com

t3yb.com

DNS History

12 records (7 active, 5 former)

●NSmichael.ns.cloudflare.com2026-04-23 → 2026-05-10 · 3 obs

○ 2020-03-21 13:01:40
● 2026-04-23 19:38:04
● 2026-05-10 04:05:46

○NSns.hosteurope.com2015-06-01 → 2020-03-21 · 4 obs

● 2015-06-01 23:31:30
● 2020-03-21 13:01:40
○ 2026-04-23 19:38:04
○ 2026-05-10 04:05:46

○NSns2.hosteurope.com2015-06-01 → 2020-03-21 · 4 obs

● 2015-06-01 23:31:30
● 2020-03-21 13:01:40
○ 2026-04-23 19:38:04
○ 2026-05-10 04:05:46

●NSsunny.ns.cloudflare.com2026-04-23 → 2026-05-10 · 3 obs

○ 2020-03-21 13:01:40
● 2026-04-23 19:38:04
● 2026-05-10 04:05:46

○MXmail.3bty.co.uk2016-11-01 → 2020-03-21 · 5 obs

○ 2016-04-02 08:57:00
● 2016-11-01 18:38:16
● 2020-03-21 13:01:40
○ 2026-04-23 19:38:04
○ 2026-05-10 04:05:46

○MXmx.3bty.co.uk2015-06-01 → 2016-04-02 · 4 obs

● 2015-06-01 23:31:30
● 2016-04-02 08:57:00
○ 2016-11-01 18:38:16
○ 2026-05-10 04:05:46

●MXmx.stackmail.com2026-04-23 → 2026-05-10 · 3 obs

○ 2020-03-21 13:01:40
● 2026-04-23 19:38:04
● 2026-05-10 04:05:46

●A104.21.64.502026-04-23 → 2026-05-10 · 3 obs

○ 2020-03-21 13:01:40
● 2026-04-23 19:38:04
● 2026-05-10 04:05:46

●A172.67.176.902026-04-23 → 2026-05-10 · 3 obs

○ 2020-03-21 13:01:40
● 2026-04-23 19:38:04
● 2026-05-10 04:05:46

●A2606:4700:3031::ac43:b05a2026-04-23 → 2026-05-10 · 3 obs

○ 2020-03-21 13:01:40
● 2026-04-23 19:38:04
● 2026-05-10 04:05:46

●A2606:4700:3034::6815:40322026-04-23 → 2026-05-10 · 3 obs

○ 2020-03-21 13:01:40
● 2026-04-23 19:38:04
● 2026-05-10 04:05:46

○A80.229.30.1362015-06-01 → 2016-11-01 · 4 obs

● 2015-06-01 23:31:30
● 2016-11-01 18:38:16
○ 2020-03-21 13:01:40
○ 2026-05-10 04:05:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
3bty.co.uk	michael.ns.cloudflare.com, sunny.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.12

NS records: michael.ns.cloudflare.com, sunny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3bty.co.uk (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.90, 104.21.64.50`
AAAA	2	`2606:4700:3034::6815:4032, 2606:4700:3031::ac43:b05a`
NS	2	`michael.ns.cloudflare.com, sunny.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`michael.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

3bty.co.uk is parent of mx.3bty.co.uk and mail.3bty.co.uk.

IP Addresses

3bty.co.uk resolves to four IP numbers: 2606:4700:3031::ac43:b05a, 2606:4700:3034::6815:4032, 104.21.64.50 and 172.67.176.90.

other host names for instance yyghnnvhvvbaw.site, mx.3bty.co.uk, taxshieldservicepontiac.com, integrity-interactive.com and mail.kcnasr.org share IP numbers with 3bty.co.uk.

Name Servers

3bty.co.uk is delegated to two name servers: michael.ns.cloudflare.com and sunny.ns.cloudflare.com.

3bty.co.uk shares the same name server setup as other domains, for example denverpolicenews.com, hotel-oz.net, mebelalfa.com, xc.gy and thegiftofcake.com.

3bty.co.uk at least partially shares name servers with other domains, for instance mustvideo.biz, v9hospitals.com, kn2.shop, vnltl.com and heavenspassport.net.

These name servers are commonly used alongside the name servers summer.ns.cloudflare.com, sullivan.ns.cloudflare.com, suzanne.ns.cloudflare.com, meiling.ns.cloudflare.com and raina.ns.cloudflare.com.

Host names with six IP numbers:

michael.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0c, 2803:f800:50::6ca2:c30c, 2a06:98c1:50::ac40:230c, 108.162.195.12, 162.159.44.12 and 172.64.35.12; sunny.ns.cloudflare.com points to: 2606:4700:50::a29f:26a6, 2803:f800:50::6ca2:c2a6, 2a06:98c1:50::ac40:22a6, 108.162.194.166, 162.159.38.166 and 172.64.34.166.

Mail Servers

3bty.co.uk is handled by a single mail server, mx.stackmail.com.

3bty.co.uk shares the same mail server setup as other domains, for instance yumeating.com, collinsjewellers.com.au, remotecircle.com, pdapanache.com and aussieactors.com.

Host name mx.stackmail.com points to IP address 185.151.28.67.

3bty.co.uk - robtex.com

3bty.co.uk

co.uk

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`3bty.co.uk`

`co.uk`