Altera
is
▲ UP
100.0% confident
Last check: 2 weeks ago
·
Jul 14, 2026 02:31 UTC
MTI Verification Status
Live status from our automated multi-method verification engine.
| Overall Status | UP |
|---|---|
| Last Checked | Mon, Jun 29, 2026 6:29 PM |
| Confidence | 100.0% |
| Checks Passed | 2 |
| Checks Failed | 1 |
| Methods Run | 3 |
| SSL Grade | B |
| SSL Expires | 186 days |
Check Results
2
Checks Passed
1
Checks Failed
3
Methods Run
Latest Method Results
HTTP Check
FAILED
HTTP 403 in 751ms
751ms
SSL/TLS Handshake
PASSED
SSL OK (B) in 246ms
B · 186d
IP: 44.238.183.8
246ms
TCP Connection
PASSED
TCP altera.com:443 OK in 187ms
IP: 44.238.183.8
187ms
Historical Checks
What is Altera Organization?
Is Altera Down for You?
Comments & Reports
Is this company down? Having issues? Leave a comment below.
Loading comments...
No comments yet. Be the first to share your experience!
MTI Verification Details
| Method | Status | Details |
|---|---|---|
curl_http |
FAILED | HTTP 403 in 751ms |
tcp_connect |
PASSED | TCP altera.com:443 OK in 187ms |
ssl_handshake |
PASSED | SSL OK (B) in 246ms |
Company Details
| Company | Altera |
|---|---|
| Domain | altera.com |
| Type | Unknown |
| Monitored | Not Monitored |
Recent Uptime Checks
| Check Time | Status | Response | Method | Output |
|---|---|---|---|---|
| Jun 06 08:30:44 | DOWN 403 | 667ms | curl_http | HTTP 403 in 667ms |
| Jun 06 08:30:44 | UP | 257ms | ssl_handshake | SSL OK (expiring) in 257ms |
| Jun 06 08:30:44 | UP | 137ms | tcp_connect | TCP altera.com:443 OK in 137ms |
| Jun 06 08:30:45 | UP | N/A | verification_summary | N/A |
| Jun 28 17:53:44 | DOWN 403 | 652ms | curl_http | HTTP 403 in 652ms |
| Jun 28 17:53:44 | UP | 164ms | tcp_connect | TCP altera.com:443 OK in 164ms |
| Jun 28 17:53:45 | UP | 216ms | ssl_handshake | SSL OK (B) in 216ms |
| Jun 28 17:53:46 | UP | N/A | verification_summary | N/A |
| Jun 29 18:29:44 | DOWN 403 | 751ms | curl_http | HTTP 403 in 751ms |
| Jun 29 18:29:45 | UP | 246ms | ssl_handshake | SSL OK (B) in 246ms |
| Jun 29 18:29:45 | UP | 187ms | tcp_connect | TCP altera.com:443 OK in 187ms |
| Jun 29 18:29:47 | 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.