CF1760451419265-tsm20251012143351

WWW.RTSAK.COM - sfopen.com

Search for IP or hostnames:

sfopen.com checked at 2025-10-14T14:16:59.229Z 341ms 100/100/100 100% R:12

sfopen.com

NSns1045.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512d:100 🇩🇪 IONOS SE
PTRns1045.ui-dns.biz
A217.160.81.45🇩🇪 IONOS SE
PTRns1045.ui-dns.biz
MXmx00.ionos.com
A74.208.5.3🇺🇸 IONOS SE
PTRmx00.perfora.net
MXmx01.ionos.com
A74.208.5.21🇺🇸 IONOS SE
PTRmx01.perfora.net
NSns1045.ui-dns.com
A2001:8d8:fe:53:0:d9a0:522d:100 🇩🇪 IONOS SE
PTRns1045.ui-dns.com
A217.160.82.45🇩🇪 IONOS SE
PTRns1045.ui-dns.com
NSns1045.ui-dns.de
A2001:8d8:fe:53:0:d9a0:502d:100 🇩🇪 IONOS SE
PTRns1045.ui-dns.de
A217.160.80.45🇩🇪 IONOS SE
PTRns1045.ui-dns.de
NSns1045.ui-dns.org
A2001:8d8:fe:53:0:d9a0:532d:100 🇩🇪 IONOS SE
PTRns1045.ui-dns.org
A217.160.83.45🇩🇪 IONOS SE
PTRns1045.ui-dns.org
A108.175.7.126🇺🇸 IONOS SE

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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Starts with same word

Starts similarily

AI analysis

sfopen.com is the parent of mx.sfopen.com and www.sfopen.com.

sfopen.com points to an IP address: 108.175.7.126.

other host names include mx.sfopen.com, ballroomdancers.com, garrywinogrand.com, www.sfopen.com and winogrand.com; they share IP numbers with sfopen.com.

sfopen.com delegates to four name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

sfopen.com at least partially shares name servers with other domains, for instance travelomix.com, jogar.gratis, patho.es, implantesdentalesenmerida.com and mariannies.com.

These name servers are commonly used with ns1047.ui-dns.de and ns1063.ui-dns.com.

Host names with two IP numbers: ns1045.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45; ns1045.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522d:100 and 217.160.82.45; ns1045.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502d:100 and 217.160.80.45; ns1045.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532d:100 and 217.160.83.45.

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

sfopen.com uses the same mail server setup as other domains, for instance financialgem.com, cs-admin.com, holtgb.us, fillitfor.us and ncgrass.com.

Host names with one IP:

mx00.ionos.com points to: 74.208.5.3

mx01.ionos.com points 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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lwHhwHY CF johedugfp 2025-10-14