IPLIST.NET - worldclass.is

Search for IP or hostnames:

worldclass.is checked at 2025-11-18T23:07:19.206Z 1755ms 122/122/122 100% R:11 allDone:true timedOut:false

`worldclass.is`

NS	`ns1.1984hosting.com`
		A	2a01:3f0:400::36 ^{🇸🇪 Netnod}
			PTR	`ns1.1984hosting.com`
		A	185.42.137.114^{🇸🇪 Netnod}
			PTR	`ns1.1984hosting.com`
NS	`ns2.1984hosting.com`
		A	93.95.226.53^{🇮🇸 THE-1984-AS}
			PTR	`ns2.1984hosting.com`
NS	`ns0.1984.is`
		A	2001:19f0:5001:185a:5400:ff:fe50:56d5 ^{🇳🇱 AS-VULTR}
			PTR	`ns0.1984.is`
		A	45.76.37.222^{🇳🇱 AS-VULTR}
			PTR	`ns0.1984.is`
NS	`ns1.1984.is`
		A	2a01:3f1:36::53 ^{🇸🇪 Netnod}
			PTR	`ns1.1984.is`
		A	194.58.192.36^{🇸🇪 Netnod}
			PTR	`ns1.1984.is`
NS	`ns2.1984.is`
		A	45.32.180.186^{🇬🇧 AS-VULTR}
			PTR	`ns2.1984.is`
		A	93.95.226.52^{🇮🇸 THE-1984-AS}
			PTR	`ns2.1984.is`
MX	`worldclass-is.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::a ^{🇮🇪 Microsoft}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3 ^{🇳🇱 Microsoft}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9 ^{🇳🇱 Microsoft}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d ^{🇳🇱 Microsoft}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
A	76.76.21.21^{🇺🇸 Amazon}

www.worldclass.is

postur.worldclass.is

worldclass.is is the parent of www.worldclass.is and postur.worldclass.is.

worldclass.is resolves to a single IP: 76.76.21.21.

Other host names, for instance theviewpoint.com, winstonfurniture.com, foodii.co.uk, pqc.org and adrnet.com share IP numbers with worldclass.is.

worldclass.is shares some name servers with other domains, for example velaborg.is, tern.is, nacionalelectronica.com, proxista-treuhand.ch and svaedisgardur.is.

Host names with two IP numbers

ns1.1984hosting.com points to 2a01:3f0:400::36 and 185.42.137.114

ns0.1984.is points to 2001:19f0:5001:185a:5400:ff:fe50:56d5 and 45.76.37.222

ns1.1984.is points to 2a01:3f1:36::53 and 194.58.192.36

Host names with one IP number

worldclass.is is handled by a single mail server, worldclass-is.mail.protection.outlook.com.

Host worldclass-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::d, 52.101.68.12, 52.101.68.15, 52.101.68.16 and 52.101.73.11.

dbq