CF1763263405371-tsm20251109205412

NSLIST.NET - underlay4u.co.uk

Search for IP or hostnames:

underlay4u.co.uk checked at 2025-11-16T03:23:25.348Z 158ms 146/146/146 100% R:13 allDone:true timedOut:false

underlay4u.co.uk

NSalan.ns.cloudflare.com
A2606:4700:58::adf5:3b39 🇺🇸 Cloudflare
PTRalan.ns.cloudflare.com
A2803:f800:50::6ca2:c139 🇨🇷 Cloudflare
PTRalan.ns.cloudflare.com
A2a06:98c1:50::ac40:2139 🇺🇸 Cloudflare
PTRalan.ns.cloudflare.com
A108.162.193.57🇺🇸 Cloudflare
PTRalan.ns.cloudflare.com
A172.64.33.57🇺🇸 Cloudflare
PTRalan.ns.cloudflare.com
A173.245.59.57🇺🇸 Cloudflare
PTRalan.ns.cloudflare.com
NSangela.ns.cloudflare.com
A2606:4700:50::adf5:3a41 🇺🇸 Cloudflare
PTRangela.ns.cloudflare.com
A2803:f800:50::6ca2:c041 🇨🇷 Cloudflare
PTRangela.ns.cloudflare.com
A2a06:98c1:50::ac40:2041 🇺🇸 Cloudflare
PTRangela.ns.cloudflare.com
A108.162.192.65🇺🇸 Cloudflare
PTRangela.ns.cloudflare.com
A172.64.32.65🇺🇸 Cloudflare
PTRangela.ns.cloudflare.com
A173.245.58.65🇺🇸 Cloudflare
PTRangela.ns.cloudflare.com
MXunderlay4u-co-uk.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A2606:4700:3033::6815:224c 🇺🇸 Cloudflare
A2606:4700:3034::ac43:9c1d 🇺🇸 Cloudflare
A104.21.34.76 Cloudflare
A172.67.156.29🇺🇸 Cloudflare

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

PTR for

Starts with same word

Starts similarily

AI analysis

underlay4u.co.uk resolves to four IP numbers: 2606:4700:3033::6815:224c, 2606:4700:3034::ac43:9c1d, 104.21.34.76 and 172.67.156.29.

other host names for instance www.coffee1652.co.uk, kcom.co, coffee1652.co.uk, shelter-kit.us and www.sexlivecam.co share IP numbers with underlay4u.co.uk.

underlay4u.co.uk is delegated to two name servers: alan.ns.cloudflare.com and angela.ns.cloudflare.com.

underlay4u.co.uk shares the same name server setup as other domains, for example inboxclicks.com, centroutensili.it, conocereislaverdad.org, mbincloud.com and cargopooling.com.

underlay4u.co.uk at least partially shares name servers with other domains, for instance 3oko.com.ua, lynne.gr, sxpmsl.com, www6608.com and eniyicanlibahis.net.

These name servers are often used with apollo.ns.cloudflare.com and dora.ns.cloudflare.com.

Host names with six IP numbers:

alan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b39, 2803:f800:50::6ca2:c139, 2a06:98c1:50::ac40:2139, 108.162.193.57, 172.64.33.57 and 173.245.59.57; angela.ns.cloudflare.com points to: 2606:4700:50::adf5:3a41, 2803:f800:50::6ca2:c041, 2a06:98c1:50::ac40:2041, 108.162.192.65, 172.64.32.65 and 173.245.58.65.

underlay4u.co.uk is handled by a single mail server, underlay4u-co-uk.mail.protection.outlook.com.

Host name underlay4u-co-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.10, 52.101.68.16, 52.101.68.25 and 52.101.73.2.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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