CF1760848003748-tsm20251017082432

MXLIST.NET - iisys.de

Search for IP or hostnames:

iisys.de checked at 2025-10-19T04:26:43.737Z 470ms 101/101/101 100% R:22

iisys.de

NSdeneb.dfn.de
A2001:638:800:1::9 ๐Ÿ‡ฉ๐Ÿ‡ช DFN Deutsches Forschungsnetz e.V.
PTRdeneb.dfn.de
A192.76.176.9๐Ÿ‡บ๐Ÿ‡ธ DFN Deutsches Forschungsnetz e.V.
PTRdeneb.dfn.de
NSsh-dns01e.hof-university.de
A194.95.61.33๐Ÿ‡ฉ๐Ÿ‡ช DFN Deutsches Forschungsnetz e.V.
PTRsh-dns01e.hof-university.de
NSsh-dns02e.hof-university.de
A194.95.61.34๐Ÿ‡ฉ๐Ÿ‡ช DFN Deutsches Forschungsnetz e.V.
MXiisys-de.mail.protection.outlook.com
A2a01:111:f403:ca04::1 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::e ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.3๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.15๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.73.24๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.28๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A194.95.60.175๐Ÿ‡ฉ๐Ÿ‡ช DFN Deutsches Forschungsnetz e.V.
PTRitfo-2026.iisys.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
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AI analysis

iisys.de is the parent of itfo-2026.iisys.de.

iisys.de points to IP number 194.95.60.175.

Other host names, for instance, itfo-2026.iisys.de share IP numbers with iisys.de.

The delegation for iisys.de is handled by three name servers: deneb.dfn.de, sh-dns01e.hof-university.de and sh-dns02e.hof-university.de.

iisys.de shares name servers with other domains at least partially, for example hs-rosenheim.de, nff.tu-bs.de, 143.93.143.in-addr.arpa, crossasia.org and vgk.de.

these name servers are often used with the following: rzdnsprime.rz.tu-bs.de, rzdnssecond.rz.tu-bs.de, dns1.bfinv.de, dns2.bfinv.de, dns-2.dfn.de, dns-3.dfn.de, ns1.staatsbibliothek-berlin.de, ns.staatsbibliothek-berlin.de, dns1.hereon.de and dns2.hereon.de.

Host names with two IP numbers:

deneb.dfn.de points to: 2001:638:800:1::9 and 192.76.176.9.

Host names with one IP number:

sh-dns01e.hof-university.de points to: 194.95.61.33.

sh-dns02e.hof-university.de points to: 194.95.61.34.

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

Host name iisys-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::e, 52.101.68.3, 52.101.68.15, 52.101.73.24 and 52.101.73.28.

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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LThwVbz CF johedugfp 2025-10-19