THE CERTIFICATE BEHIND THE CONNECTION

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Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.3

mtnetworks.com · 23.253.108.12:443

Verified

Certificate chain, hostname and dates verified using this server’s CA store.

Subject
C=US ST=Kansas L=Manhattan O=NEW BOSTON CREATIVE GROUP, LLC CN=www.newbostoncreative.com
Issuer
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid from
2026-09-28T00:00:00+00:00
Expires
2027-01-24T23:59:59+00:00
Days remaining
83
Serial (hex)
0C2145962913009BD653338826194324
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:www.newbostoncreative.com, DNS:newbostoncreative.com, DNS:kansaslivingmagazine.com, DNS:www.kansaslivingmagazine.com, DNS:bluevalley.net, DNS:www.bluevalley.net, DNS:manhattantech.edu, DNS:www.manhattantech.edu, DNS:thetrustco.com, DNS:union.k-state.edu, DNS:union.ksu.edu, DNS:www.meadowlark.org, DNS:www.wearekms.com, DNS:www.to-extreme.com, DNS:hayschamber.com, DNS:heinekenelectric.com, DNS:kansasortho.com, DNS:www.tcatel.com, DNS:kswheat.com, DNS:nationalfestivalofbreads.com, DNS:associatedurologistspa.com, DNS:careers.meadowlark.org, DNS:www.inlandtruck.com, DNS:kansasenergyprogram.org, DNS:www.sinkgordon.com, DNS:www.networksplus.com, DNS:networksplus.com, DNS:www.greatermanhattan.org, DNS:greatermanhattan.org, DNS:shopkansasfarms.com, DNS:www.mtnetworks.com, DNS:mtnetworks.com, DNS:osborneindustries.com, DNS:www.osborneindustries.com, DNS:womenmanagingthefarm.com, DNS:borderqueenharvesthub.com, DNS:wkcf.org, DNS:www.rootsandlegacies.com, DNS:edgekstate.com, DNS:www.edgekstate.com, DNS:fhtechnc.edu, DNS:www.fhtechnc.edu, DNS:brushpoint.org, DNS:osborne-ind.com, DNS:www.osborne-ind.com, DNS:www.bgcons.com, DNS:gbta.net, DNS:www.gbta.net, DNS:neodesha.org, DNS:jgrarchitects.com, DNS:www.jgrarchitects.com

SHA-256 fingerprint

0E:03:40:0F:D7:F7:F9:5A:35:5B:6B:21:46:A6:61:8B:C4:07:30:7D:29:F4:14:66:E7:07:FF:02:49:48:BB:F5
Certificate extensions & PEM
authorityKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
subjectKeyIdentifier
3D:35:E0:1B:9B:0B:56:8D:0E:3D:94:E2:11:E5:46:AE:2B:9A:F5:81
subjectAltName
DNS:www.newbostoncreative.com, DNS:newbostoncreative.com, DNS:kansaslivingmagazine.com, DNS:www.kansaslivingmagazine.com, DNS:bluevalley.net, DNS:www.bluevalley.net, DNS:manhattantech.edu, DNS:www.manhattantech.edu, DNS:thetrustco.com, DNS:union.k-state.edu, DNS:union.ksu.edu, DNS:www.meadowlark.org, DNS:www.wearekms.com, DNS:www.to-extreme.com, DNS:hayschamber.com, DNS:heinekenelectric.com, DNS:kansasortho.com, DNS:www.tcatel.com, DNS:kswheat.com, DNS:nationalfestivalofbreads.com, DNS:associatedurologistspa.com, DNS:careers.meadowlark.org, DNS:www.inlandtruck.com, DNS:kansasenergyprogram.org, DNS:www.sinkgordon.com, DNS:www.networksplus.com, DNS:networksplus.com, DNS:www.greatermanhattan.org, DNS:greatermanhattan.org, DNS:shopkansasfarms.com, DNS:www.mtnetworks.com, DNS:mtnetworks.com, DNS:osborneindustries.com, DNS:www.osborneindustries.com, DNS:womenmanagingthefarm.com, DNS:borderqueenharvesthub.com, DNS:wkcf.org, DNS:www.rootsandlegacies.com, DNS:edgekstate.com, DNS:www.edgekstate.com, DNS:fhtechnc.edu, DNS:www.fhtechnc.edu, DNS:brushpoint.org, DNS:osborne-ind.com, DNS:www.osborne-ind.com, DNS:www.bgcons.com, DNS:gbta.net, DNS:www.gbta.net, DNS:neodesha.org, DNS:jgrarchitects.com, DNS:www.jgrarchitects.com
certificatePolicies
Policy: 2.23.140.1.2.2 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl Full Name: URI:http://crl4.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crl
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalG2TLSRSASHA2562020CA1-1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F: AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26 Timestamp : Sep 28 16:14:06.143 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:71:7A:7D:EB:DB:47:DE:B5:87:61:5C:E5: E2:8B:68:A4:4C:DA:3B:A6:4F:89:85:3A:9E:04:14:5D: 3B:AE:46:29:02:21:00:BF:4E:D5:89:CB:63:AA:74:CA: C8:47:03:F9:B4:D6:BF:F3:BD:A7:5B:E6:4A:C5:25:60: 2D:49:0B:80:96:42:1C Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Sep 28 16:14:06.148 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:36:77:CA:DB:97:D3:66:75:6E:11:C7:92: 9F:BF:BD:95:C3:18:18:2C:39:04:B7:77:58:D2:A8:10: 02:56:6A:D1:02:21:00:E2:E5:E5:95:25:D0:EC:24:C0: 5B:42:0D:C2:C6:27:A4:0D:BC:A0:B9:A7:35:2E:37:7A: 58:F1:76:C9:CD:E7:88 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:C2:BD:0C:E9:14:0E:64:A5:C9:4A:01:93:0A:5A:A1: BB:35:97:0E:00:EE:11:16:89:68:2A:1C:44:D7:B5:66 Timestamp : Sep 28 16:14:06.213 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:AD:E2:CC:97:1B:DB:56:54:BA:F9:19: 07:58:32:25:24:A2:8D:E3:5B:0A:D5:FC:7B:D9:7D:62: 84:47:B1:BB:D2:02:21:00:AD:C0:57:1B:91:2D:2A:7A: 27:94:A8:39:40:2B:0F:EA:95:18:72:EF:75:B8:E2:1B: 47:A3:88:62:B6:24:4E:52
-----BEGIN CERTIFICATE-----
MIIK3jCCCcagAwIBAgIQDCFFlikTAJvWUzOIJhlDJDANBgkqhkiG9w0BAQsFADBZ
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMTMwMQYDVQQDEypE
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AhG7mo9s4usXfvHrJ/BmV8ZpSBqtHGqu4hDxu+/5OeWsMwvtsMCn/fXmcdwFi5wW
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DpsN8h80opgy+Gw4dSoU+7GcByjQLeUVffwb29KR6rGIBAN+6lviqoB6wVmAYD60
E/g=
-----END CERTIFICATE-----

Cipher: TLS_AES_128_GCM_SHA256 · Checked 2026-11-02T14:49:14+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2021-03-30T00:00:00+00:00
Expires
2031-03-29T23:59:59+00:00
Days remaining
1608
Serial (hex)
0CF5BD062B5602F47AB8502C23CCF066
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

C8:02:5F:9F:C6:5F:DF:C9:5B:3C:A8:CC:78:67:B9:A5:87:B5:27:79:73:95:79:17:46:3F:C8:13:D0:B6:25:A9
Certificate extensions & PEM
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
74:85:80:C0:66:C7:DF:37:DE:CF:BD:29:37:AA:03:1D:BE:ED:CD:17
authorityKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com CA Issuers - URI:http://cacerts.digicert.com/DigiCertGlobalRootG2.crt
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: 2.16.840.1.114412.2.1 Policy: 2.23.140.1.1 Policy: 2.23.140.1.2.1 Policy: 2.23.140.1.2.2 Policy: 2.23.140.1.2.3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

View certificate JSON

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