`securenotebook.co.uk`

DNSSEC	⚠️ Not signed
NS	`ns.dnsroot.nl` ⚠️ Not in zone NS records
		A	185.223.49.46^{🇳🇱 NL-AXIANS185.223.49.0/24}
			PTR	`185-223-49-46.cust.cj2.nl`
NS	`ns1.dnsroot.nl` ⚠️ Not in zone NS records
		A	185.223.49.47^{🇳🇱 NL-AXIANS185.223.49.0/24}
			PTR	`185-223-49-47.cust.cj2.nl`
NS	`ns2.dnsroot.nl` ⚠️ Not in zone NS records
NS	`ns3.dnsroot.nl` ⚠️ Not in zone NS records

`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=1777235591

rank #167977 globally
rank #13719 in the tld
WOT: SAFE (74/100)

securenotebook.es

securenotebook.at

securenotebook.co.uk

securenotebook.ch

securenotebook.net

securenotebook.com

7 records (4 active, 3 former)

●NSns.dnsroot.nl2015-08-11 → 2026-04-26 · 2 obs

● 2015-08-11 22:39:48
● 2026-04-26 20:51:18

●NSns1.dnsroot.nl2015-08-11 → 2026-04-26 · 2 obs

● 2015-08-11 22:39:48
● 2026-04-26 20:51:18

●NSns2.dnsroot.nl2015-08-11 → 2026-04-26 · 2 obs

● 2015-08-11 22:39:48
● 2026-04-26 20:51:18

●NSns3.dnsroot.nl2015-08-11 → 2026-04-26 · 2 obs

● 2015-08-11 22:39:48
● 2026-04-26 20:51:18

○MXmail.securenotebook.co.uk2015-08-11 → 2016-03-12 · 4 obs

● 2015-08-11 22:39:48
● 2016-03-12 08:56:56
○ 2016-07-18 09:13:16
○ 2026-04-26 20:51:18

○A185.96.140.1972015-11-29 → 2017-03-25 · 5 obs

○ 2015-08-11 22:39:48
● 2015-11-29 17:54:16
● 2017-03-25 17:25:50
○ 2026-03-27 12:54:26
○ 2026-04-26 20:51:18

○A85.17.203.1052015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 22:39:48
○ 2015-11-29 17:54:16
○ 2026-04-26 20:51:18

securenotebook.co.uk is delegated to four name servers: ns1.dnsroot.nl, ns2.dnsroot.nl, ns3.dnsroot.nl and ns.dnsroot.nl.

securenotebook.co.uk at least partially shares name servers with other domains such as 140.96.185.in-addr.arpa, securenotebook.at, fortiacademy.com, securenotebook.ch and securenotebook.net.

These name servers are commonly used alongside ns01.security.local, ns02.security.local and ns01.dnsroot.nl.

Host names with a single IP address: