Crexendo
is
▲ UP
100.0% confident
Last check: 1 week ago
·
Jun 29, 2026 02:30 UTC
Social Profiles
MTI Verification Status
Live status from our automated multi-method verification engine.
| Overall Status | UP |
|---|---|
| Last Checked | Wed, Jun 17, 2026 11:41 PM |
| Confidence | 100.0% |
| Checks Passed | 2 |
| Checks Failed | 2 |
| Methods Run | 4 |
Check Results
2
Checks Passed
2
Checks Failed
4
Methods Run
Latest Method Results
HTTP Check
FAILED
Connection failed: cURL error 35: error:0A00018A:SSL routines::dh key too small (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://www.crexendo.com
343ms
TCP Connection
PASSED
TCP www.crexendo.com:443 OK in 203ms
IP: 184.178.213.43
203ms
SSL/TLS Handshake
FAILED
SSL handshake to www.crexendo.com:443 FAILED
244ms
dns
PASSED
DNS resolved www.crexendo.com -> 184.178.213.43
IP: 184.178.213.43
1ms
Historical Checks
What is Crexendo Organization?
Crexendo | Cloud is a national service provider of hosted VoIP and Unified Communications solutions for small and medium-sized businesses and carriers/MSOs. Crexendo delivers hosted PBX, unified communications & collaboration solutions, and cloud services to solve business communication challenges today. Crexendo was founded in 2009 by serial entrepreneur, Sam Feist, who has over 22 years' experience in the telecom industry. The main headquarters are located in Frisco, Texas with additional offices in New York City and the company is privately owned with funding from local investors including New Enterprise Associates (NEA).
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Comments & Reports
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MTI Verification Details
| Method | Status | Details |
|---|---|---|
dns |
PASSED | DNS resolved www.crexendo.com -> 184.178.213.43 |
curl_http |
FAILED | Connection failed: cURL error 35: error:0A00018A:SSL routines::dh key too small (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://www.crexendo.com |
tcp_connect |
PASSED | TCP www.crexendo.com:443 OK in 203ms |
ssl_handshake |
FAILED | SSL handshake to www.crexendo.com:443 FAILED |
Company Details
| Company | Crexendo |
|---|---|
| Domain | www.crexendo.com |
| Type | Organization |
| Monitored | Active |
Recent Uptime Checks
| Check Time | Status | Response | Method | Output |
|---|---|---|---|---|
| Jun 09 05:20:38 | DOWN | 369ms | curl_http | Connection failed: cURL error 35: error:0A00018A:S... |
| Jun 09 05:20:38 | UP | 196ms | tcp_connect | TCP www.crexendo.com:443 OK in 196ms |
| Jun 09 05:20:39 | DOWN | 281ms | ssl_handshake | SSL handshake to www.crexendo.com:443 FAILED |
| Jun 09 05:20:40 | UP | 1ms | dns | DNS resolved www.crexendo.com -> 184.178.213.43 |
| Jun 09 05:20:40 | UP | N/A | verification_summary | N/A |
| Jun 17 23:41:31 | DOWN | 343ms | curl_http | Connection failed: cURL error 35: error:0A00018A:S... |
| Jun 17 23:41:31 | UP | 203ms | tcp_connect | TCP www.crexendo.com:443 OK in 203ms |
| Jun 17 23:41:32 | UP | 1ms | dns | DNS resolved www.crexendo.com -> 184.178.213.43 |
| Jun 17 23:41:32 | DOWN | 244ms | ssl_handshake | SSL handshake to www.crexendo.com:443 FAILED |
| Jun 17 23:41:32 | 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.