gatewaysafety.com

Issued by R3

About this certificate

This digital certificate with serial number 03:18:50:89:fb:60:32:d0:57:a3:4d:1e:77:b5:fa:6e:db:67 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=gatewaysafety.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:18:50:89:fb:60:32:d0:57:a3:4d:1e:77:b5:fa:6e:db:67
Serial Number (int): 269610689284222115843068562549112310782823
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 53:2e:6e:a7:5d:fa:6d:41:92:1b:55:28:3b:c8:75:d4:80:9b:a3:ee
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 00:98:b6:5a:dd:87:d3:cf:e8:c5:8a:c1:dd:77:9a:ca:b6:f2:2e:b6
Fingerprint (sha256): 33:10:84:00:b6:24:59:62:a3:a2:be:a9:07:34:f7:70:4c:f1:62:31:77:61:d1:18:5c:4c:11:dd:71:5c:c8:9c

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate gatewaysafety.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for gatewaysafety.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

gatewaysafety.com
www.gatewaysafety.com

Other certificates including the domain name gatewaysafety.com

(limited to 100 certificates)
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com
gatewaysafety.com

Certificate

The complete raw certificate details for gatewaysafety.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2bTN0M9CDk/Ai68G0MZl
7NNfilaJiqId0IH5TzcydhncpTMssf1/zAWYb32AIdoVrs5H2tKy/BsKH8BZZ/5y
cTiHv9SnjVLE8ZceOzYOBMl28dSYHA24qDiAwRSBmdMihaF6+S9mjbG5md6RS9q/
bpsfF60DeZBWvdmj85XDB3AX5a8LhxU/S4s0VpDUZ8gc61ezYfwXs7gI4Ezh+78s
laPwOMr9t+3rka51jbCDv9OnaAxvo+ZYwNqpF6GPjAT7gB8cU16lXO5A9sHaackO
F6RJJVZFQO4QygxyEenmwgkdfRj2yWhq5p9ck0R5Y3v9XGSwKO8vXUXF+53zUdvy
0QIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 269610689284222115843068562549112310782823
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-27 23:03:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-25 23:03:58 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'gatewaysafety.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27482869936930471118960647107628200177854646284009091786842615646557137418590227396020029688153317175417539306013349596697911763404513716596790900642478224788212883602920513466870200696662175923047696687324026665424377870406802578267887659441676176289923082027110746620203533674945477611329449480173562260226293245645026488442147253669479330618615073923436810184183432039020112079505651579645471245788634605050737441056174078377803818371789075385320297746981740257669742648088427727681332765748167400005305226397914184714539685082936475002649331563384904091395844694040418502064202102115809989261296810261071936615121
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							532e6ea75dfa6d41921b55283bc875d4809ba3ee
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'gatewaysafety.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gatewaysafety.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a397455b8000004030046304402204d12be9c063e31907ec5344d621b8e3abde8be3023cd154b3f21507cb957102a022015a3a372b2a20441135297e0b01d138853a80436dc34c8250d6ca0c654e1b5c60076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a397455c8000004030047304502205607af2503a300bc808553d91b7755b3866556c32bae9dcf2b6d16b6ead98c47022100c3dbc6fb8d744c439a96ed52e76189da9cbbccbedb3a3b55e7d558695d55261d
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		001750301f498dacd1c9e0669e58f0a129c845f262d3223412c93570538fe6caf1c727928ac6884fc370c560f81bee416b41d7772f5b83a080977feefc69b18a15b7c5cc739676ad00331a829628fdc28f9668d4cb9450a9e6bf0a2a94bfc34de789f14148ea516eb4a34c0084c725141a6200b56f40004a277fe76bcdebc88c38542d544d4cf67dce2fe53fcf9d248ef6e73ea9e393560777ead9a6cbd47f37b8f16da897932ae769116057273a392ee0dd8725ba661348dabcdc3be14a5feaaab2416e3b0a63a4bab78aa74eb31e7533eca1dfee232980ba7f542b42779cc1c25d775f668c2382c239427cc715087d6fe67af70bd2af942bed28b2002a7fa81a