WWW.RTSAK.COM - cls.at
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cls.at checked at 2025-10-21T03:51:52.794Z 283ms 98/98/98 100% R:19cls.at
| NS | ns1.anw.at | ||||||
| A | 195.234.101.230🇦🇹 ALPHANETWORK-AS | ||||||
| PTR | ns1.anw.at | ||||||
| NS | ns2.anw.at | ||||||
| A | 2001:41d0:302:2100::465c 🇫🇷 OVH | ||||||
| A | 137.74.174.72🇫🇷 OVH | ||||||
| PTR | federstern.anw.at | ||||||
| MX | cls-at.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::8 🇮🇪 Microsoft | ||||||
| PTR | mail-db5pr02cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::d 🇮🇪 Microsoft | ||||||
| PTR | mail-db6pr03cu00105.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::2 🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr83cu00402.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::3 🇳🇱 Microsoft | ||||||
| PTR | mail-am6pr04cu00303.inbound.protection.outlook.com | ||||||
| A | 52.101.68.8🇮🇪 Microsoft | ||||||
| PTR | mail-du0pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.68.25🇮🇪 Microsoft | ||||||
| PTR | mail-db8pr02cu00101.inbound.protection.outlook.com | ||||||
| A | 52.101.73.16🇳🇱 Microsoft | ||||||
| PTR | mail-as2pr05cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.73.22🇳🇱 Microsoft | ||||||
| PTR | mail-am7pr05cu00106.inbound.protection.outlook.com | ||||||
| A | 195.234.101.47🇦🇹 ALPHANETWORK-AS | ||||||
| PTR | www.cls.at | ||||||
at
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
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AI analysis
cls.at is a parent of mail.cls.at, shop.cls.at and www.cls.at.
cls.at points to a single IP address: 195.234.101.47.
Other host names, for instance psp-wien.at, share IP numbers with cls.at.
cls.at is delegated to two name servers: ns1.anw.at and ns2.anw.at.
cls.at uses the same name server setup as other domains, including bop.co.at, mcp-conference.org, anws.at, kunkel.at and asx.at.
At least part of the name servers for cls.at are shared with other domains, for instance anws.co.at, atlasdruck.or.at, atlasdruck.co.at, hadrawa.com and mate.at.
These name servers are often used together with ns3.anw.at, ns1.widder.at and ns3.widder.at.
Host names with two IP numbers: ns2.anw.at points to 2001:41d0:302:2100::465c and 137.74.174.72.
Host names with one IP number: ns1.anw.at points to 195.234.101.230.
The mail server for cls.at is cls-at.mail.protection.outlook.com.
cls-at.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::3, 52.101.68.8, 52.101.68.25, 52.101.73.16 and 52.101.73.22.