DNS Report: utwente.nl

Generated: 2026-08-09T00:05:50-05:00

91/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 IPv6 address(es) detected.
OKName server redundancy20/203 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55152 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: linux887.utsp.utwente.nl
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
130.89.12.12
AAAA
2001:67c:2564:a429::1:3
CNAME
MX
10 utwente-nl.mail.protection.outlook.com.
TXT
"Wr3KIzpc3tUeVW9RvqJ5QjywoV0ZwD3Qi+Mxxat1658ZHjDm0xm4otFa2NkqKPivylclLFa6GH+CdxXJ3SJbaA=="
"zoom=7028454"
"atlassian-domain-verification=xp1mabSduKWq9tjJUyknw1zcvZPybL5NINb3aVBWFOLsPjqRXHBxu1C/OYO5pZws"
"google-site-verification=PgdRqkGsaQx528wE-tmmMPjyDyDr1-0Vh6cqnNcodCs"
"jamf-site-verification=MLXEZVYv2Br3Ijb9khXZUg"
"1JOvDu30lTiTvWtC3iF9D8zs+IKjCWUq6i6LFch8630FBRBvpcS5e90hIXNNoDIqPiyVvmjiwIbHDorIDlts1Q=="
"v=spf1 mx a:smtppool.utwente.nl ip4:52.17.45.98 ip4:52.16.190.81 ip4:54.229.2.165 ip4:52.30.130.201 ip4:34.252.12.130 ip4:52.30.8.165 a:edgepool.ad.utwente.nl include:spf.protection.outlook.com ip4:159.183.231.20 -all"
"HARICA-hnFHSkoSdDb6unc2MPW"
"MS=ms81740447"
"jetbrains-domain-verification=dhhwkvidedf2d3pw0fh8su5n4"
"anthropic-domain-verification-9kcwbj=PZwKFnqFonm94a99f5AWzhFzb"
"apple-domain-verification=9EPP8F0catSA9f0O"
NS
ns3.utwente.nl.
ns1.utwente.nl.
ns2.utwente.nl.
SOA
ns1.utwente.nl. dnsmaster.utwente.nl. 2181019776 28800 7200 604800 1200
CAA
0 issuemail "harica.gr"
0 iodef "mailto:scs-ra@utwente.nl"
0 issue "harica.gr"
0 issue "letsencrypt.org"
DS
17944 8 2 71EB8E95E40378E15C6A5E074D969CE34115FF739FFBC4B361063A51 62AF485B
DNSKEY
256 3 8 AwEAAcXzLGr4b/5DvUWuo+OgKCb8PF04z5mlVQorkV8g2fMwmpRIjnwL WWhdX1ciRi/7/+JoJ9Jt+NR4WKn6QBhoRkC7mtj+JS91k6b2/mJ8nIri mDxXvrKwv8cdWBt8Cv2k2svw8sat428rcOakdNy+AQkCAHuaOeCi50u3 swkxJBwr
256 3 8 AwEAAcxDHB8ZAYNfycs0oxyjy/4MjVmCmNKcSqf8CoNw8bkUPcjLgNdH pP2rDnzL+vbJ+UQzhNowoashhVdOPTWQ+2+algdl93Q9ct8kODc0VwVB N2uyclaRvlzRNM7Kar2rCq0rkT5sBa8r9IOBvAfZFqRuwPDgSOJ/UtEi jjorkzEr
257 3 8 AwEAAcQ/PSNhf9ObPYjAK0RKx76I7cZTCAYzTjzdgmebjmEwLBBmKJHd juED4MC2X16fYcdfZfOL0FKRqKAHBTpXS4SnrzHd//ZiP77Uzm56r1Hj WURHBM/lPk43q/7VESrfSoi9MQj872w0Gz5wCN4iMi3yOt/BFpi+pwE3 p47PgxitinmecHZ1DPZhG8R6GoPivih5pGr/fXn1SjK/z1DUcONz3FB/ HniB3QvZ8u6SbCGPhWtOXkuQlEDn1VS52uyBexiHXxeP9tx2R67m/4Hc vYMtqJb4N8Ne6hadqdaPxIytoV7mVD1cIJpjBMsb7Vmy4gxgQd0qD9qT zU1Mo1MXW28=
RRSIG
DNSKEY 8 2 3600 20260820010234 20260721004703 17944 utwente.nl. tgVb2Q7YZOl9ZHIIPkD8po6VL7wE6G5zJmQ6bl+g1df5GuNkFk0P7pTK iZPpA+2oGin2N8yuqFhywKZ8TDf/HCzaikUmYsctXGH9E7qxgMruRPEt vFjTvv9MjHdRG+RKzADWaVFW7xh927vFyVilwy4cJ7XPzDYgEv3XBz5N ZD2kyTQojnx0Q83xyWUINrGKEn69AmwqEMeG/EBHR79qATiC9h8wMs7f LkUhhu3CdQ+ucC2BIf/RfRtj6PNElGlqnbCbxf+d/BlakUv2fV06yiu4 68dRCvwRHpEIbEGoB0HrzwcLmuioHQX4q8cVqwseXywmvdsXUWhZXKdC O74TJg==
SOA 8 2 3600 20260908044702 20260809034702 12285 utwente.nl. h93/InVo1VbDltaGdJ8x+w4f2YDNfTV3K2hqdkQlOnJpjZLyVfMBU7W+ ChUspXAsOjFD+fxMSDCQeGkH2JfFojJRoXv22y344sRPoGvaBFj+kvAD O4waN79USrXJxlQ7x6cxZZZSz7YVRkh6+J85FxBrMMN7oRlGst8sPAIY LLk=
MX 8 2 900 20260818071557 20260719062323 12285 utwente.nl. vNWZjuG8q+XvYiSMHQ0LNMc444HbC+uLA8M15RwDAox1uCUukz4/a/rB dgf0uen1a+uKdgCF8/yUgt4zwpuVWgFaODuvHrMmze/7XOKKv4OxR9h1 pbTf1/tOYvtnVHpMbUynBua9dH1p248PAHTUeVLaOqf6w2pbxMXwdw8r qys=
DS 13 2 3600 20260904075655 20260807060723 467 nl. ZW4gSEywmoZrMrpMeSmedaT4/xqb6jf6HGbqMkf5LaZjwN5X6/dGNErW 0xRntsMNlKI+D7EesBHsqpy9WnnbYw==
CAA 8 2 3600 20260904214718 20260805212147 12285 utwente.nl. XzgIkckm7qgTtJj86oaEcF+JanzmO1L6sP/fMUT7m/Y8o9jQjaNURArV 6L4IpNPTyEwIdnn83B8C3hlDWB2oQhOKLu8AjNAwEZeJB9NODqinifc8 zFgbkr/EwsyypkxE/o6V9Gj2lKkaOSHB8Zdy0ofNayamAfGgQ7qkF8nu 9Rc=
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP