CF1761157367618-tsm20251017082432

WWW.RTSAK.COM - sf4.es

Search for IP or hostnames:

sf4.es checked at 2025-10-22T18:22:47.524Z 193ms 124/124/124 100% R:15

sf4.es

NSns1023.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5117:100 🇩🇪 IONOS-AS
PTRns1023.ui-dns.biz
A217.160.81.23🇩🇪 IONOS-AS
PTRns1023.ui-dns.biz
NSns1023.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5217:100 🇩🇪 IONOS-AS
PTRns1023.ui-dns.com
A217.160.82.23🇩🇪 IONOS-AS
PTRns1023.ui-dns.com
NSns1023.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5017:100 🇩🇪 IONOS-AS
PTRns1023.ui-dns.de
A217.160.80.23🇩🇪 IONOS-AS
PTRns1023.ui-dns.de
NSns1023.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5317:100 🇩🇪 IONOS-AS
PTRns1023.ui-dns.org
A217.160.83.23🇩🇪 IONOS-AS
PTRns1023.ui-dns.org
MXsf4-es.mail.protection.outlook.com
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A2001:8d8:100f:f000::2c2 🇩🇪 IONOS-AS
PTR2001-08d8-100f-f000-0000-0000-0000-02c2.elastic-ssl.ui-r.com
A217.160.0.43🇩🇪 IONOS-AS
PTR217-160-0-43.elastic-ssl.ui-r.com

es

NSa.nic.es
NSc.nic.es
NSg.nic.es
NSh.nic.es

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AI analysis

sf4.es is the parent of www.sf4.es.

sf4.es resolves to two IP numbers: 2001:8d8:100f:f000::2c2 and 217.160.0.43.

other host names including rowing-crew.com, hunde-stuebchen.de, sarlbra.com, arrebolaconstrucciones.com and e-hillen.de share IP numbers with sf4.es.

sf4.es is delegated to four name servers: ns1023.ui-dns.biz, ns1023.ui-dns.com, ns1023.ui-dns.de and ns1023.ui-dns.org.

sf4.es at least partially shares name servers with other domains, for instance b-f.me.uk, holzapfel.dev, maine-coon-chatterie.com, coladarapid.com and wolfswege.de.

These name servers are commonly used with ns1025.ui-dns.com, ns1082.ui-dns.org and ns1107.ui-dns.org.

Host names with two IP numbers:

ns1023.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5117:100 and 217.160.81.23; ns1023.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5217:100 and 217.160.82.23; ns1023.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5017:100 and 217.160.80.23; ns1023.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5317:100 and 217.160.83.23.

sf4.es is handled by a single mail server, sf4-es.mail.protection.outlook.com.

Host sf4-es.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::f, 52.101.68.10, 52.101.68.32, 52.101.73.22 and 52.101.73.26.

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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