CF1763492246007-tsm20251116095642

WWW.RTSAK.COM - osf.sk

Search for IP or hostnames:

osf.sk checked at 2025-11-18T18:57:25.853Z 860ms 116/116/116 100% R:13 allDone:true timedOut:false

osf.sk

NSns1.nic.sk
A2a00:1e40:a:53::5 🇸🇰 WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
NSns2.nic.sk
A2001:1ab0:7e1e:2::5 🇨🇿 IGNUM-AS
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 IGNUM-AS
PTRns2-prg.core.webglobe.com
NSns3.nic.sk
A2a03:b0c0:1:d0::1090:2001 🇬🇧 DIGITALOCEAN
PTRns3-lon.core.webglobe.com
A178.62.60.201🇬🇧 DIGITALOCEAN
PTRns3-lon.core.webglobe.com
NSns4.nic.sk
A2a00:1e40:a:53::5 🇸🇰 WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 WEBGLOBE-SK-AS
PTRns1-bra.core.webglobe.com
MXosf-sk.mail.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A195.181.248.25🇸🇰 ONE-NETWORK
PTRdw021.nameserver.sk

sk

NSa.tld.sk
NSb.tld.sk
NSc.tld.sk
NSe.tld.sk
NSf.tld.sk
NSg.tld.sk
NSh.tld.sk
rank #969747 globally
rank #906 in the tld

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Starts with same word

Starts similarily

AI analysis

osf.sk is the parent of ns.osf.sk.

osf.sk resolves to one IP number: 195.181.248.25.

other host names including lurosk.com, hermesplus.sk, lioncar.sk, mailin2.kalibersp.sk and kerio.senelin.eu share IP numbers with osf.sk.

osf.sk is delegated to four name servers: ns1.nic.sk, ns2.nic.sk, ns3.nic.sk and ns4.nic.sk.

osf.sk at least partially shares name servers with other domains, for instance smaltovnamisik.cz, emminter.sk, cngauto.sk, portalservices.sk and mentolky.sk.

Host names with two IPs

Host name ns1.nic.sk points to 2a00:1e40:a:53::5 and 185.65.223.35.

Host name ns2.nic.sk points to 2001:1ab0:7e1e:2::5 and 217.31.48.201.

Host name ns3.nic.sk points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201.

Host name ns4.nic.sk points to 2a00:1e40:a:53::5 and 185.65.223.35.

Host names that point to 2a00:1e40:a:53::5: ns1.nic.sk and ns4.nic.sk.

Host names that point to 185.65.223.35: ns1.nic.sk and ns4.nic.sk.

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

Host osf-sk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::f, 52.101.68.5, 52.101.68.39, 52.101.73.1 and 52.101.73.21.

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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