`ryanharrison.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1492^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c122^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.146^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.34^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elliott.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elliott.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elliott.ns.cloudflare.com`
		A	108.162.195.228^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	162.159.44.228^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
		A	172.64.35.228^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliott.ns.cloudflare.com`
NS	`jen.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jen.ns.cloudflare.com`
		A	108.162.194.185^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	162.159.38.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	172.64.34.185^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`google-site-verification=6Zpbhv5oCahIoHGh0gMMi3UHnPICmtnZ_9eFQD4rNzo`
TXT	`v=spf1 include:messagingengine.com include:_spf.google.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.146, 172.67.193.34
		IPv6 hints	2606:4700:3031::6815:1492, 2606:4700:3037::ac43:c122
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`elliott.ns.cloudflare.com`dns@cloudflare.com serial=2411714791

`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
	TXT	`#Timestamp: 1786435500`
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1786435583

rank #117649 globally
rank #3555 in the tld
WOT: SAFE (74/100)

Previously MX for

ryanharrison.co.uk

Same first word

ryanharrison.co.uk

DNS History

19 records (8 active, 11 former)

●NSelliott.ns.cloudflare.com2026-06-26 → 2026-08-11 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
● 2026-08-11 08:43:10

●NSjen.ns.cloudflare.com2026-06-26 → 2026-08-11 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
● 2026-08-11 08:43:10

○NSns6205.hostgator.com2015-05-13 → 2015-05-13 · 3 obs

● 2015-05-13 14:00:46
○ 2015-10-22 17:29:52
○ 2026-08-11 08:43:10

○NSns693.hostgator.com2015-05-13 → 2015-05-13 · 3 obs

● 2015-05-13 14:00:46
○ 2015-10-22 17:29:52
○ 2026-08-11 08:43:10

○NSns694.hostgator.com2015-05-13 → 2015-05-13 · 3 obs

● 2015-05-13 14:00:46
○ 2015-10-22 17:29:52
○ 2026-08-11 08:43:10

○NSns75.domaincontrol.com2015-10-22 → 2017-01-09 · 5 obs

○ 2015-05-13 14:00:46
● 2015-10-22 17:29:52
● 2017-01-09 22:01:42
○ 2026-06-26 12:02:36
○ 2026-08-11 08:43:10

○NSns76.domaincontrol.com2015-10-22 → 2017-01-09 · 5 obs

○ 2015-05-13 14:00:46
● 2015-10-22 17:29:52
● 2017-01-09 22:01:42
○ 2026-06-26 12:02:36
○ 2026-08-11 08:43:10

●MXin1-smtp.messagingengine.com2026-06-26 → 2026-08-11 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
● 2026-08-11 08:43:10

●MXin2-smtp.messagingengine.com2026-06-26 → 2026-08-11 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
● 2026-08-11 08:43:10

○MXryanharrison.co.uk2015-05-13 → 2017-01-09 · 4 obs

● 2015-05-13 14:00:46
● 2017-01-09 22:01:42
○ 2026-06-26 12:02:36
○ 2026-08-11 08:43:10

●A104.21.20.1462026-06-26 → 2026-08-11 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
● 2026-08-11 08:43:10

○A151.80.44.1802015-10-22 → 2017-01-09 · 5 obs

○ 2015-05-13 14:00:46
● 2015-10-22 17:29:52
● 2017-01-09 22:01:42
○ 2026-06-26 12:02:36
○ 2026-08-11 08:43:10

●A172.67.193.342026-06-26 → 2026-08-11 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
● 2026-08-11 08:43:10

○A198.57.150.1002015-05-13 → 2015-05-13 · 3 obs

● 2015-05-13 14:00:46
○ 2015-10-22 17:29:52
○ 2026-08-11 08:43:10

○A2001:41d0:e:11b4::12015-10-22 → 2017-01-09 · 5 obs

○ 2015-05-13 14:00:46
● 2015-10-22 17:29:52
● 2017-01-09 22:01:42
○ 2026-06-26 12:02:36
○ 2026-08-11 08:43:10

●A2606:4700:3031::6815:14922026-08-11 → 2026-08-11 · 2 obs

○ 2026-06-26 12:02:36
● 2026-08-11 08:43:10

○A2606:4700:3032::ac43:c1222026-06-26 → 2026-06-26 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
○ 2026-08-11 08:43:10

○A2606:4700:3033::6815:14922026-06-26 → 2026-06-26 · 3 obs

○ 2017-01-09 22:01:42
● 2026-06-26 12:02:36
○ 2026-08-11 08:43:10

●A2606:4700:3037::ac43:c1222026-08-11 → 2026-08-11 · 2 obs

○ 2026-06-26 12:02:36
● 2026-08-11 08:43:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
ryanharrison.co.uk	jen.ns.cloudflare.com, elliott.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.228

NS records: jen.ns.cloudflare.com, elliott.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ryanharrison.co.uk (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.193.34, 104.21.20.146`
AAAA	2	`2606:4700:3037::ac43:c122, 2606:4700:3031::6815:1492`
NS	2	`elliott.ns.cloudflare.com, jen.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	2	`google-site-verification=6Zpbhv5oCahIoHG, v=spf1 include:messagingengine.com inclu`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elliott.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

ryanharrison.co.uk has four IP addresses: 104.21.20.146, 172.67.193.34, 2606:4700:3031::6815:1492 and 2606:4700:3037::ac43:c122.

Additional host names — lorentzen-antonsen.hubstack.net, aridan.md, eaton-bagge.hubstack.net and two others — share IP numbers with ryanharrison.co.uk.

Name Servers

ryanharrison.co.uk is served by two delegated name servers, elliott.ns.cloudflare.com and jen.ns.cloudflare.com.

ryanharrison.co.uk shares its name server setup with other domains, including eastcatawbaanimal.com, dsgvo-verstehen-bayern.de, acecrm.info and two others.

ryanharrison.co.uk shares at least some of its name servers with other domains, including younghope11claudemew.pages.dev, shiwen-web-frontend.pages.dev, tron-ekovirtaplatform.com and two others.

These name servers are frequently seen alongside the name servers rayden.ns.cloudflare.com.

Host names with 6 IP numbers:

elliott.ns.cloudflare.com carries IP addresses 108.162.195.228, 162.159.44.228 and 172.64.35.228, with 3 other addresses beyond those.

jen.ns.cloudflare.com carries IP addresses 108.162.194.185, 162.159.38.185 and 172.64.34.185, with 3 other addresses beyond those.

Mail Servers

ryanharrison.co.uk has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

ryanharrison.co.uk shares the same mail server setup as other domains, including ns2.hurlbutnet.net, jackellis.com, 0x01.co.uk and two others.

There is at least a partial overlap in mail servers between ryanharrison.co.uk and other domains like tokyotosho.info, cse3320.org and next-hop-self.com.

Host names with 8 IP numbers:

in1-smtp.messagingengine.com carries IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, with 5 other addresses beyond those.

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

ryanharrison.co.uk - robtex.com