10IPS
My internet
My site
Tools
Site & domain
Full site scan
SSL / TLS
DNS
HTTP headers
Redirects
WHOIS
Network & access
Service status
Blocked in Russia
Port checker
Ping
Traceroute
Speed test
Privacy & email
VPN check
DNS leak test
WebRTC leak
Mail checker
SPF / DMARC
IP / ASN
All tools →
Monitoring
API
EN
RU
Cabinet
Enter to go · Esc to close
/
Site check
/
ubuntuusers.de
/
DNS
Passport
TLS
DNS
MX
SPF
DMARC
ubuntuusers.de
DNS records for ubuntuusers.de
A, AAAA, MX, NS, TXT, CAA + SPF/DMARC/IPv6
A / AAAA
✓ / ✓
SPF
✓
DMARC
✓
Issues
1
A
188.64.56.49
AAAA
2a00:6140:100:398::1
MX
10 oversight2.ubuntu-at.org
NS
nsa3.schlundtech.de
nsb3.schlundtech.de
nsc3.schlundtech.de
nsd3.schlundtech.de
TXT
"google-site-verification=CmRmhP5M_Pk2GpNVdX3d95RqOQPdcpacPdpUpPvMtfo"
"google-site-verification=YZ8Y4JxiJswjfDLrwhf1aL_GPGa1TkEn3SG51zMbj0E"
"v=spf1 ip4:37.252.250.200/29 -all"
What changed since last time
Loading history…
Other checked sites
Site security rating →
stayinformed.de ·
88
tvmovie.de ·
87
bsz-bw.de ·
92
softgarden.de ·
92
travelbook.de ·
87
computerwoche.de ·
88
bestecasinoliste.de ·
61
outlook.de ·
84
atu.de ·
82
dgb.de ·
93
moebel.de ·
90
speicherzentrum.de ·
89