mail.sfcore.org - robtex.com

mail.sfcore.org

sfcore.org

DNSSEC⚠️ Not signed
NSns1.sk.eserver.net
NSns2.sk.eserver.net
NSns3.sk.eserver.net
NSns4.sk.eserver.net
MXedge.sfcore.org
MXmailbox.germanywestcentral.cloudapp.azure.com(10)
TXTv=spf1 a:mail.workhost.de mx -all
TXTMS=ms22384535
TXT_globalsign-domain-verification=HoZVXtL_k-lVTVa5njTq-MBa0Q1BuKl1kNJuSM7WA7
SOAns1.sk.eserver.nethostmaster@sfcore.org 2026-07-20 #2

Previously MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

CNAMEmailbox.germanywestcentral.cloudapp.azure.com
CNAMEmailbox.germanywestcentral.cloudapp.azure.com2026-03-14 → 2026-08-09 · 2 obs
● 2026-03-14 04:49:50
● 2026-08-09 12:58:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
sfcore.orgns4.sk.eserver.net, ns1.sk.eserver.net, ns2.sk.eserver.net, ns3.sk.eserver.net-

✅ Authoritative Response

Server:185.48.248.22

NS records: ns4.sk.eserver.net, ns1.sk.eserver.net, ns2.sk.eserver.net, ns3.sk.eserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sfcore.org (unsigned zone)

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1mailbox.germanywestcentral.cloudapp.azur

Analysis

IP Addresses

mail.sfcore.org resolves to just one IP address, 20.113.66.250.

There are other host names — mailbox.germanywestcentral.cloudapp.azure.com among them — that share IP numbers with mail.sfcore.org.