BAND – The App For Groups
band.us
Where Leaders Communicate Better
Get a complete DNS, email, SSL, HTTP and network analysis in seconds.
band.us
Where Leaders Communicate Better
2 IPv4 address(es) detected.
0 IPv6 address(es) detected.
3 NS record(s); 2 or more required.
Authoritative zone record.
Both DS and DNSKEY are required.
Certificate authority restriction.
Agreement between public resolvers.
0 MX record(s).
SPF policy published.
DMARC policy published.
No tested DKIM selector responded.
Mail transport policy.
TLS reporting policy.
165 day(s) remaining.
Full points require at least 30 days remaining.
0 of 9 evaluated headers detected.
PTR not detected.
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
HTTP/2 403
Final URL uses HTTPS.
117.52.137.169 117.52.137.164
Not configured
Not configured
Not configured
"google-site-verification=UVwfj29NdwllsnRdaQBmJIaKStoEn119D8wbaITrCDc" "v=spf1 include:navercorp.com -all" "mailer.domain.verification=jrSPQtXYwzCqvrfL55gskbeJdbabxN" "_arlfg8aiv8pi5m94qqlk9t18cktgftl"
ns3.naver.com. ns1.naver.com. ns2.naver.com.
ns1.naver.com. webmaster.naver.com. 2026080301 21600 1800 1209600 180
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
v=spf1 include:navercorp.com -all
v=DMARC1; p=none; rua=mailto:dmarc_reports@navercorp.com
Not configured
5 public resolvers queried.
8.8.8.81.1.1.19.9.9.9208.67.222.22294.140.14.14Port 25: Closed/unreachable - 23.4 ms - Port 465: Closed/unreachable - 4020.7 ms - Port 587: Closed/unreachable - 4021.2 ms -