indexo.dev

vutbr.cz

.cz crawl dns

First seen 2026-05-10 · Last seen 2026-05-18 · ok HTTP 200 6032 ms crawled 2026-05-16

CZ · 147.229.2.90 · AS197451 Brno University of Technology

Reputation 94/100 dmarc monitor-only

Registration

Registrar
REG-INTERNET-CZ
Created
1994-05-19
Expires
2026-10-11 145 days left
Updated
2022-11-18
Name servers
  • pipit.cis.vutbr.cz
  • rhino.cis.vutbr.cz

DNS records live

NS
  • pipit.cis.vutbr.cz
  • rhino.cis.vutbr.cz
MX
  • 10 mailgw1.ro.vutbr.cz
TXT
Show 5 TXT records
  • cywetadns-domain-verification=49c3c8ec1dce138fc0e51429cb72fc93
  • autodesk-domain-verification=q6QeYnEfx06RAtOUjktm
  • anthropic-domain-verification-hnf93t=B419htFMG4xWxosyrrl2niP6n
  • google-site-verification=kSdrjCE0ee5GKpv_Xtr-18k9Pm1OzRIVXrkm9kIwEAk
  • MS=ms21627876

Email authentication partial

SPF
v=spf1 ip4:147.229.0.0/16 ip6:2001:67c:1220::/48 include:spf.protection.outlook.com include:_spf.google.com include:spf.smartemailing.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarcreports@vut.cz,mailto:dmarc+690440@smartemailing.cz; ruf=mailto:dmarcreports@vut.cz; fo=1
policy: none (monitoring only) · sp=none
DKIM
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC0CT0IL+Lty3w0+IOZrqrop5ZULYiLblJzP65IS8C8LO1Bm/N6zTf8dh6LMQIYunXfBoMJbVBNVLOLmYnhXU…
selectors probed

Certificate (current)

R12
from 2026-05-04 to 2026-08-02
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (11)