CF1757675020651-tsm20250912070358

NSLIST.NET - fcs-hotcrp-test.mpi-sws.org

Search for IP or hostnames:

fcs-hotcrp-test.mpi-sws.org checked at 2025-09-12T11:03:40.633Z 315ms 44/44/44 100% R:16

fcs-hotcrp-test.mpi-sws.org

MXu04mx03.mpi-klsb.mpg.de
A139.19.205.196🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRu04mx03.mpi-klsb.mpg.de
MXu18mx03.mpi-klsb.mpg.de
A139.19.86.246🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRu18mx03.mpi-klsb.mpg.de
A139.19.86.133🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRfcs-hotcrp-test.mpi-sws.org

mpi-sws.org

NSdns01.manitu.net
NSdns02.manitu.net
NSdns0.mpi-klsb.mpg.de
NSdns1.mpi-klsb.mpg.de
MXu04mx03.mpi-klsb.mpg.de
MXu18mx03.mpi-klsb.mpg.de
A139.19.205.208🇩🇪 DFN Deutsches Forschungsnetz e.V.
rank #34851 globally
rank #3954 in the tld

PTR for

AI analysis

fcs-hotcrp-test.mpi-sws.org refers to a single IP address, which is 139.19.86.133.

Two mail servers, u04mx03.mpi-klsb.mpg.de and u18mx03.mpi-klsb.mpg.de, handle fcs-hotcrp-test.mpi-sws.org.

Just like the domains domino.mpi-sws.org, bftsim.mpi-sws.org, why-upvote.mpi-sws.org, srv-76-440.mpi-sws.org, and security.mpi-sws.org, fcs-hotcrp-test.mpi-sws.org also has the same mail server setup.

u04mx03.mpi-klsb.mpg.de and u18mx03.mpi-klsb.mpg.de both point to separate IP numbers: 139.19.205.196 and 139.19.86.246 respectively.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

bXJowJu CF johedugfp 2025-09-12