Website

- Answer
- 200 OKin 161 ms
- Ends at
- https://www.heise.de/
- Redirects
- https://heise.de/ (301)
- Title
- heise online - IT-News, Nachrichten und Hintergründe | heise online
- Server
- nginx
- Protocols
- HTTP/2
- Certificate
- Let's Encrypt (YR1) for heise.de, valid until
- www
- Answers itself (200 OK)
DNS records
heise.de
- MX
- TTL 1 day
- TXT
- anthropic-domain-verification-qr6812=HGtINmADsmmVGHapPCEVRwf9H
- apple-domain-verification=m53iQZB4O1uMxDGR
- atlassian-domain-verification=Gu/57UFQtzGEanzticeKxW4a9uoH0YrH87kO1sZbla9VYc2CYm4IshLxeo9vW170
- brevo-code:e09d9e43d8e705fdcf03fb07346ec6f5
- c3ViZG9tYWlu
- docusign=b14b0107-39e4-44c2-b48f-944859786474
- google-site-verification=7CvE9FRS3zv0wnl8KzLmVw0TSlQay6qOX_zGFm2wzWw
- google-site-verification=8kcKAZp-IbbJG7FQzRxIaUXv9Ku4qX0wgMrm_hx_L2s
- kT2+bTXGMSIudHQATflucV7vjLhdq9Y18pKTKJxs0O2IebE8seBu4vCAe9MBHYehuRJWwKKt1klytxF4vyuSpA==
- miro-verification=601d1e3e9623fe2102de9d6d215a2380ae5c69bd
- openai-domain-verification=dv-gdksvci3x45ukvwR1nWvKFHj
- tollbit-domain-verification=6fd594c990db1742b6cb34f3699d3944885e664c32333cf8cb176da9aac3ab71
- v=spf1 ip4:193.99.144.0/24 ip4:193.99.145.0/24 ip6:2a02:2e0:3fe:1001::/64 ip6:2a00:e68:14:800::/64 ip4:193.100.232.56 ip6:2a00:e68:14:801:bad::beef include:_spfdiv.heise.de include:spf.dsb.net include:spf.hornetsecurity.com ~all
- wUIdRqARf1uNkZkPoWGdYvEmK408vvKC3HKme1h/rnswYDphj9Ytgwt6K1Df1PQnW64Oi3t9c9uKoo989wv8xw==
- TTL 1 day
- SOA
- Primary server
- ns.heise.de
- Contact
- [email protected]
- Serial
- 2026102707
- Refresh
- 4 hours
- Retry
- 1 hour
- Expire
- 7 days
- Negative TTL
- 1 day
- TTL 1 day
- CAA
- iodefmailto:[email protected]
- issueamazon.com
- issuedigicert.com
- issueletsencrypt.org
- issuesectigo.com
- issuewildsectigo.com
- TTL 1 day
www.heise.de
_dmarc.heise.de
As ns.pop-hannover.de answers them
Reputation
Domain blocklists
- Spamhaus DBL Not listed
- SURBL Not listed
- URIBL Not listed
Rankings
2,644
Tranco rank
down from 2,622 on 2026-09-21
8.85Open PageRank, out of 10
1,344Open PageRank position
19,325Referring domains
From Tranco and Open PageRank
WHOIS
Domain: heise.de Status: connect
DNSSEC
heise.de is not signed.
. Verified
- Found 3 DNSKEY records for .
- DS=20326/SHA-256 verifies DNSKEY=20326/SEP
- DS=38696/SHA-256 verifies DNSKEY=38696/SEP
- Found 1 RRSIGs over DNSKEY RRset
- RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset
de Verified
- Found 1 DS records for de in the . zone
- DS=26755/SHA-256 has algorithm RSASHA256
- Found 1 RRSIGs over DS RRset
- RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
- Found 2 DNSKEY records for de
- DS=26755/SHA-256 verifies DNSKEY=26755/SEP
- Found 1 RRSIGs over DNSKEY RRset
- RRSIG=26755 and DNSKEY=26755/SEP verifies the DNSKEY RRset
heise.de Not signed
- No DS records found for heise.de in the de zone