CF1762337517061-tsm20251105083916

MXLIST.NET - refron.org

Search for IP or hostnames:

refron.org checked at 2025-11-05T10:11:57.044Z 212ms 97/97/97 100% R:13

refron.org

NSns1079.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:514f:100 🇩🇪 IONOS-AS
PTRns1079.ui-dns.biz
A217.160.81.79🇩🇪 IONOS-AS
PTRns1079.ui-dns.biz
MXmx00.ionos.com
A74.208.5.3🇺🇸 IONOS-AS
PTRmx00.perfora.net
MXmx01.ionos.com
A74.208.5.21🇺🇸 IONOS-AS
PTRmx01.perfora.net
NSns1079.ui-dns.com
A2001:8d8:fe:53:0:d9a0:524f:100 🇩🇪 IONOS-AS
PTRns1079.ui-dns.com
A217.160.82.79🇩🇪 IONOS-AS
PTRns1079.ui-dns.com
NSns1079.ui-dns.de
A2607:f1c0:fe:53:185:132:32:79 🇺🇸 IONOS-ANYCAST
PTRns1079.ui-dns.de
A217.160.80.79🇩🇪 IONOS-AS
PTRns1079.ui-dns.de
NSns1079.ui-dns.org
A2001:8d8:fe:53:0:d9a0:534f:100 🇩🇪 IONOS-AS
PTRns1079.ui-dns.org
A217.160.83.79🇩🇪 IONOS-AS
PTRns1079.ui-dns.org
A216.250.121.50🇺🇸 IONOS-AS
PTRperfora.net

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

refron.org points to a single IP address: 216.250.121.50.

Other host names such as acuknox.net, xxxdeli.com, buildinglink.biz, timarree.org and slashdot.tv share IP numbers with refron.org.

refron.org is delegated to four name servers: ns1079.ui-dns.biz, ns1079.ui-dns.com, ns1079.ui-dns.de and ns1079.ui-dns.org.

At least part of the name servers for refron.org are shared with other domains, for instance biotherapeutika.de, rainer-braband.de, edgarmayerkunst.de, la-vina.de and radiocodes.de.

these name servers are often used together with the name servers ns1100.ui-dns.com, ns1039.ui-dns.de, ns1108.ui-dns.de, ns1073.ui-dns.com, ns1051.ui-dns.biz, ns1055.ui-dns.biz, ns1087.ui-dns.biz and ns1111.ui-dns.de.

Host names with two IP numbers:

ns1079.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:514f:100 and 217.160.81.79

ns1079.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:524f:100 and 217.160.82.79

ns1079.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:79 and 217.160.80.79

ns1079.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:534f:100 and 217.160.83.79

refron.org is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

refron.org uses the same mail server setup as other domains, for instance mail.slytechprotection.com, pruiser.com, sigmacounseling.org, pediatricsolutions.com and kylerdog.com.

Hostnames with a single IP

mx00.ionos.com resolves to: 74.208.5.3.

mx01.ionos.com resolves to: 74.208.5.21.

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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