Is Crtsh Down?

crtsh.net
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Crtsh
is
▲ UP 100.0% confident
Last check: 1 day ago · Jun 22, 2026 20:33 UTC
2
Passed
1
Failed
3
Methods
Bot Traffic
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MTI Verification Status

Live status from our automated multi-method verification engine.

Overall Status UP
Last Checked Sun, Jun 21, 2026 11:41 AM
Confidence 100.0%
Checks Passed 2
Checks Failed 1
Methods Run 3
SSL Grade B
SSL Expires 192 days
Check Results
2
Checks Passed
1
Checks Failed
3
Methods Run
Latest Method Results
HTTP Check
FAILED
HTTP 500 in 313ms
313ms
SSL/TLS Handshake
PASSED
SSL OK (B) in 182ms
B · 192d
IP: 3.19.94.174
182ms
TCP Connection
PASSED
TCP crtsh.net:443 OK in 112ms
IP: 3.19.94.174
112ms
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MTI Verification Details
Method Status Details
curl_http FAILED HTTP 500 in 313ms
tcp_connect PASSED TCP crtsh.net:443 OK in 112ms
ssl_handshake PASSED SSL OK (B) in 182ms
Company Details
Company Crtsh
Domain crtsh.net
Type Unknown
Monitored Not Monitored
Recent Uptime Checks
Check Time Status Response Method Output
Jun 09 15:07:39 DOWN 500 337ms curl_http HTTP 500 in 337ms
Jun 09 15:07:40 UP 184ms ssl_handshake SSL OK (B) in 184ms
Jun 09 15:07:40 UP 70ms tcp_connect TCP crtsh.net:443 OK in 70ms
Jun 09 15:07:41 UP N/A verification_summary N/A
Jun 13 21:14:03 DOWN 500 352ms curl_http HTTP 500 in 352ms
Jun 13 21:14:04 UP 187ms ssl_handshake SSL OK (B) in 187ms
Jun 13 21:14:04 UP 75ms tcp_connect TCP crtsh.net:443 OK in 75ms
Jun 13 21:14:04 UP N/A verification_summary N/A
Jun 20 14:11:26 DOWN 500 301ms curl_http HTTP 500 in 301ms
Jun 20 14:11:27 UP 185ms ssl_handshake SSL OK (B) in 185ms
Jun 20 14:11:27 UP 79ms tcp_connect TCP crtsh.net:443 OK in 79ms
Jun 20 14:11:27 UP N/A verification_summary N/A
Jun 21 11:41:18 DOWN 500 313ms curl_http HTTP 500 in 313ms
Jun 21 11:41:19 UP 182ms ssl_handshake SSL OK (B) in 182ms
Jun 21 11:41:19 UP 112ms tcp_connect TCP crtsh.net:443 OK in 112ms
Jun 21 11:41:19 UP N/A verification_summary N/A
Verticals Health
Signal Status UP DOWN UNC UNK Total
NTP ntp_servers NONE 0 0 0 0 0
DNS dns_servers NONE 0 0 0 0 0
VPN vpn_servers NONE 0 0 0 0 0
SMTP smtp_servers NONE 0 0 0 0 0
HTTP http_servers NONE 0 0 0 0 0
SSH ssh_servers NONE 0 0 0 0 0
WHOIS whois_lookups NONE 0 0 0 0 0
CT ct_certificates NONE 0 0 0 0 0
Tor tor_relays N/A 0 0 0 0 0
Overall NO DATA 0 0 0 0 0
NTP ntp_servers NONE
0UP 0DN 0UN 0UK 0Σ
View NTP
DNS dns_servers NONE
0UP 0DN 0UN 0UK 0Σ
View DNS
VPN vpn_servers NONE
0UP 0DN 0UN 0UK 0Σ
View VPN
SMTP smtp_servers NONE
0UP 0DN 0UN 0UK 0Σ
View SMTP
HTTP http_servers NONE
0UP 0DN 0UN 0UK 0Σ
View HTTP
SSH ssh_servers NONE
0UP 0DN 0UN 0UK 0Σ
View SSH
WHOIS whois_lookups NONE
0UP 0DN 0UN 0UK 0Σ
View WHOIS
CT ct_certificates NONE
0UP 0DN 0UN 0UK 0Σ
View CT
Tor tor_relays N/A
0UP 0DN 0UN 0UK 0Σ
View Tor
Overall all 9 verticals NO DATA
0UP 0DN 0UN 0UK 0Σ
UNCERTAIN = data source temporarily unavailable. DOWN = target unreachable.
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