Classlink
is
▲ UP
100.0% confident
Last check: 1 week ago
·
Jun 26, 2026 11:09 UTC
Social Profiles
MTI Verification Status
Live status from our automated multi-method verification engine.
| Overall Status | UP |
|---|---|
| Last Checked | Thu, Jun 18, 2026 11:11 PM |
| Confidence | 100.0% |
| Checks Passed | 2 |
| Checks Failed | 0 |
| Methods Run | 2 |
Check Results
2
Checks Passed
0
Checks Failed
2
Methods Run
Latest Method Results
HTTP Check
PASSED
HTTP 200 in 218ms
218ms
TCP Connection
PASSED
TCP www.classlink.com:443 OK in 20ms
IP: 198.202.211.1
20ms
Historical Checks
What is Classlink Organization?
ClassLink is a prominent provider of cloud-based education technologies that let educators and students engage more deeply with their classrooms, content, and one other. ClassLink delivers instant access to all users’ web resources from all their devices.
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MTI Verification Details
| Method | Status | Details |
|---|---|---|
curl_http |
PASSED | HTTP 200 in 218ms |
tcp_connect |
PASSED | TCP www.classlink.com:443 OK in 20ms |
Company Details
| Company | Classlink |
|---|---|
| Domain | www.classlink.com |
| Type | Organization |
| Monitored | Active |
Recent Uptime Checks
| Check Time | Status | Response | Method | Output |
|---|---|---|---|---|
| Jun 08 19:42:00 | UP 200 | 344ms | curl_http | HTTP 200 in 344ms |
| Jun 08 19:42:01 | UP | 23ms | tcp_connect | TCP www.classlink.com:443 OK in 23ms |
| Jun 08 19:42:01 | UP | N/A | verification_summary | N/A |
| Jun 13 20:41:42 | UP 200 | 333ms | curl_http | HTTP 200 in 333ms |
| Jun 13 20:41:42 | UP | 24ms | tcp_connect | TCP www.classlink.com:443 OK in 24ms |
| Jun 13 20:41:42 | UP | N/A | verification_summary | N/A |
| Jun 13 23:08:50 | UP 200 | 242ms | curl_http | HTTP 200 in 242ms |
| Jun 13 23:08:51 | UP | 17ms | tcp_connect | TCP www.classlink.com:443 OK in 17ms |
| Jun 13 23:08:51 | UP | N/A | verification_summary | N/A |
| Jun 18 23:11:25 | UP 200 | 218ms | curl_http | HTTP 200 in 218ms |
| Jun 18 23:11:25 | UP | 20ms | tcp_connect | TCP www.classlink.com:443 OK in 20ms |
| Jun 18 23:11:25 | 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.