Domain · Tranco #52,910

mpi-sws.org

mpi-sws.org is ranked #52,910 among the world's most-visited sites (Tranco). It resolves to 139.19.205.208, hosted on mpi-soft.mpg.de, and presents a TLS certificate issued by Hellenic Academic and Research Institutions CA.

HTTP 200

Tranco rank	#52,910
IPv4	139.19.205.208
Hosting / reverse DNS	mpi-soft.mpg.de
Hosting network	AS680 · DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE
Nameservers	dns0.mpi-klsb.mpg.de, dns01.manitu.net, dns02.manitu.net, dns1.mpi-klsb.mpg.de
Mail servers (MX)	u04mx03.mpi-klsb.mpg.de (50), u18mx03.mpi-klsb.mpg.de (100)
HTTP status	200
Web server	Apache/2.4.68 (Debian)
Page title	MPI SWS – Max Planck Institute for Software Systems
Detected tech	Apache/2.4.68 (Debian), WordPress
TLS certificate	Hellenic Academic and Research Institutions CA · expires 2026-12-02

Notable DNS TXT records

apple-domain-verification=sJNkwwv63cJETGDB
v=spf1 a:juno.mpi-klsb.mpg.de a:pluto.mpi-klsb.mpg.de a:jupiter.mpi-klsb.mpg.de a:poseidon.mpi-klsb.mpg.de ip4:139.19.212.32/32 ip4:139.19.205.225/32 ip4:139.19.86.40/32 ip4:139.19.205.193/32 ip4:139.19.86.25/32 ip4:139.19.213.32/32 ip4:139.19.86.15/32 ip4:139.19.205.192/32 ?all
adobe-idp-site-verification=b46b3132da8cd127e46a890df18d66ae9717bfd2bef8d6b58af9f153d0d6f598
google-site-verification=-h6rhRKIfyeQx_WnclxsBOZ1fRu7YZOriO0O0g0EG4U
openai-domain-verification=dv-bwe4tEFNNSq761lBymil8F1a
MS=ms60016716

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FAQ

What is the IP address of mpi-sws.org?

mpi-sws.org resolves to 139.19.205.208 (mpi-soft.mpg.de).

Who issued the SSL certificate for mpi-sws.org?

The TLS/SSL certificate for mpi-sws.org was issued by Hellenic Academic and Research Institutions CA, valid until 2026-12-02.

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DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains