`andrsn.uk`

DNSSEC	⚠️ Not signed
A	88.97.72.7^{🇬🇧 ZEN-AS88.97.64.0/20}
		PTR	`88-97-72-7.dsl.in-addr.zen.co.uk`
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`v=spf1 include:icloud.com ~all`
TXT	`apple-domain=p2f9jRWvTWupwttz`
SOA	`ns1.digitalocean.com`hostmaster@andrsn.uk serial=0

`uk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns1.nic.uk` ⭐
	NS	`dns2.nic.uk`
	NS	`dns3.nic.uk`
	NS	`dns4.nic.uk`
	NS	`nsa.nic.uk`
	NS	`nsb.nic.uk`
	NS	`nsc.nic.uk`
	NS	`nsd.nic.uk`
	SOA	`dns1.nic.uk`hostmaster@nic.uk serial=1778605695

Same first word

andrsn.dk

andrsn.uk

Similar names

nardns.net

DNS History

12 records (6 active, 6 former)

●NSns1.digitalocean.com2019-03-23 → 2026-05-12 · 2 obs

● 2019-03-23 01:13:10
● 2026-05-12 17:24:36

●NSns2.digitalocean.com2019-03-23 → 2026-05-12 · 2 obs

● 2019-03-23 01:13:10
● 2026-05-12 17:24:36

●NSns3.digitalocean.com2019-03-23 → 2026-05-12 · 2 obs

● 2019-03-23 01:13:10
● 2026-05-12 17:24:36

○MXalt1.aspmx.l.google.com2019-03-23 → 2019-03-23 · 3 obs

● 2019-03-23 01:13:10
○ 2026-04-07 11:47:42
○ 2026-05-12 17:24:36

○MXalt2.aspmx.l.google.com2019-03-23 → 2019-03-23 · 3 obs

● 2019-03-23 01:13:10
○ 2026-04-07 11:47:42
○ 2026-05-12 17:24:36

○MXalt3.aspmx.l.google.com2019-03-23 → 2019-03-23 · 3 obs

● 2019-03-23 01:13:10
○ 2026-04-07 11:47:42
○ 2026-05-12 17:24:36

○MXalt4.aspmx.l.google.com2019-03-23 → 2019-03-23 · 3 obs

● 2019-03-23 01:13:10
○ 2026-04-07 11:47:42
○ 2026-05-12 17:24:36

○MXaspmx.l.google.com2019-03-23 → 2019-03-23 · 3 obs

● 2019-03-23 01:13:10
○ 2026-04-07 11:47:42
○ 2026-05-12 17:24:36

●MXmx01.mail.icloud.com2026-04-07 → 2026-05-12 · 3 obs

○ 2019-03-23 01:13:10
● 2026-04-07 11:47:42
● 2026-05-12 17:24:36

●MXmx02.mail.icloud.com2026-04-07 → 2026-05-12 · 3 obs

○ 2019-03-23 01:13:10
● 2026-04-07 11:47:42
● 2026-05-12 17:24:36

○A138.68.134.2512019-03-23 → 2019-03-23 · 3 obs

● 2019-03-23 01:13:10
○ 2026-04-07 11:47:42
○ 2026-05-12 17:24:36

●A88.97.72.72026-04-07 → 2026-05-12 · 3 obs

○ 2019-03-23 01:13:10
● 2026-04-07 11:47:42
● 2026-05-12 17:24:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns2.nic.uk, nsa.nic.uk, nsb.nic.uk, dns1.nic.uk...	-
andrsn.uk	ns3.digitalocean.com, ns2.digitalocean.com, ns1.digitalocean.com	-

✅ Authoritative Response

Server:172.64.53.21

NS records: ns3.digitalocean.com, ns2.digitalocean.com, ns1.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for andrsn.uk (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`88.97.72.7`
NS	3	`ns2.digitalocean.com, ns3.digitalocean.com...`
MX	2	`mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10)`
TXT	2	`v=spf1 include:icloud.com ~all, apple-domain=p2f9jRWvTWupwttz`
SOA	1	`ns1.digitalocean.com hostmaster.andrsn.u`

Analysis

IP Addresses

andrsn.uk resolves to one IP number: 88.97.72.7.

Other host names, for example r0b.io, share IP numbers with andrsn.uk.

Name Servers

andrsn.uk is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

andrsn.uk at least partially shares name servers with other domains, including 241.92.164.in-addr.arpa, secretelebucatariei.ro, iterativeideas.com, 233.62.178.in-addr.arpa and 1.0.0.e.b.9.2.0.0.0.0.0.0.0.0.0.0.d.0.0.d.a.c.0.0.8.8.a.4.0.6.2.ip6.arpa.

Host names with two IP numbers:

ns1.digitalocean.com: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com: 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

andrsn.uk is served by two mail servers mx01.mail.icloud.com and mx02.mail.icloud.com.

andrsn.uk shares the same mail server setup as other domains, for instance peds-gi.com, jeffwelsch.com, tabtrix.com, yuniverse.cc and tusharck.com.