CF1763661935885-tsm20251116095642

NSLIST.NET - otsys.co.uk

Search for IP or hostnames:

otsys.co.uk checked at 2025-11-20T18:05:35.852Z 179ms 93/93/93 100% R:16 allDone:true timedOut:false

otsys.co.uk

NSns0.zen.co.uk
A2a02:8010:7:1::53 ๐Ÿ‡ฌ๐Ÿ‡ง Zen Internet
PTRns0.zen.co.uk
A212.23.8.1๐Ÿ‡ฌ๐Ÿ‡ง Zen Internet
PTRns0.zen.co.uk
NSns1.zen.co.uk
A2a02:8010:2:8::53 ๐Ÿ‡ฌ๐Ÿ‡ง Zen Internet
PTRns1.zen.co.uk
A212.23.3.1๐Ÿ‡ฌ๐Ÿ‡ง Zen Internet
PTRauth01a-vip-sp-roch-authdns-zen-net-uk.compute.sp-rch.os.zen.net.uk
MXotsys-co-uk.mail.eo.outlook.com
A2a01:111:f403:ca04::8 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::a ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::c ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.0๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.15๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.73.4๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.19๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A88.98.24.75๐Ÿ‡ฌ๐Ÿ‡ง Zen Internet
PTRshcp24.hosting.zen.net.uk

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

Starts with same word

Starts similarily

AI analysis

otsys.co.uk points to a single IP number: 88.98.24.75.

other host names for instance penny-price.org, infed.org, aotdigital.com, mail.ipd-consult.com and www.colliver.net share IP numbers with otsys.co.uk.

otsys.co.uk is delegated to two name servers: ns0.zen.co.uk and ns1.zen.co.uk.

otsys.co.uk shares the same name server setup as other domains, for example 178.68.82.in-addr.arpa, rfweb.org, 194.68.82.in-addr.arpa, arbortec.com and steveandhelen.com.

Host names with two IP numbers:

ns0.zen.co.uk points to 2a02:8010:7:1::53 and 212.23.8.1

ns1.zen.co.uk points to 2a02:8010:2:8::53 and 212.23.3.1

otsys.co.uk is handled by a single mail server, otsys-co-uk.mail.eo.outlook.com.

Host name otsys-co-uk.mail.eo.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::c, 52.101.68.0, 52.101.68.15, 52.101.73.4 and 52.101.73.19.

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