Website

Answer
200 OKin 237 ms
Ends at
https://www.uva.nl/
Redirects
  • https://uva.nl/ (301)
Title
Universiteit van Amsterdam
Server
Apache
Protocols
HTTP/2
Certificate
Sectigo Limited (Sectigo Public Server Authentication CA OV E36) for www.uva.nl, alb-prd.cms.uva.nl, extranet.uva.nl, fdr.uva.nl, feb.uva.nl and fgw.uva.nl, valid until
www
Answers itself (200 OK)

DNS records

uva.nl

TXT
TTL 10 min
SOA
TTL 1 hour
CAA
TTL 1 hour

_dmarc.uva.nl

TXT
TTL 1 hour

As ns1.zurich.surf.net answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

8.61Open PageRank, out of 10
6,863Open PageRank position
9,320Referring domains

From Open PageRank

WHOIS

Domain name: uva.nl
Status:      active

Registrar:
   Universiteit van Amsterdam
   Hogehilweg 21
   1101CB Amsterdam
   Netherlands

Abuse Contact:
   +31.205253322
   [email protected]

DNSSEC:      yes

Domain nameservers:
   ns1.zurich.surf.net
   ns3.surfnet.nl
   ns2.uha.nl
   ns1.uha.nl

Creation Date: 1988-10-12

Updated Date: 2024-12-20

Record maintained by: SIDN BV

DNSSEC

Every link from the root to uva.nl verifies.

. 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

nl Verified

  • Found 1 DS records for nl in the . zone
  • DS=17153/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for nl
  • DS=17153/SHA-256 verifies DNSKEY=17153/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=17153 and DNSKEY=17153/SEP verifies the DNSKEY RRset

uva.nl Verified

  • Found 1 DS records for uva.nl in the nl zone
  • DS=64654/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=60847 and DNSKEY=60847 verifies the DS RRset
  • Found 4 DNSKEY records for uva.nl
  • DS=64654/SHA-256 verifies DNSKEY=64654/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=43650 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=64654 and DNSKEY=64654/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=43650 and DNSKEY=43650 verifies the SOA RRset