www.songdohotel.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:4d:18:40:f1:67:e4:a7:24:ff:8e:b5:1a:d0:be:f7:ac:b8 was issued on by Let's Encrypt.
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=www.songdohotel.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:4d:18:40:f1:67:e4:a7:24:ff:8e:b5:1a:d0:be:f7:ac:b8Serial Number (int): 287570838723382765703061798140131143036088
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ec:99:f9:b9:8b:09:3d:77:b0:7a:25:28:b8:40:d1:c2:17:98:9b:d7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b0:fa:5f:96:06:c7:1f:b6:9d:27:22:06:56:1f:1c:f9:e6:e1:fb:1d
Fingerprint (sha256): e8:66:14:8e:43:dd:eb:cc:13:ee:45:95:bf:36:53:43:41:a3:39:bf:fe:00:11:9d:7e:4a:c3:5f:ef:3a:55:0d
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.songdohotel.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.songdohotel.com
Public Key Algorithm
RSA
Key Size
4096
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
www.songdohotel.com
Other certificates including the domain name songdohotel.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.songdohotel.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXTCCBUWgAwIBAgISA00YQPFn5Kck/461GtC+96y4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMjMwNDE5MTNaFw0y MDAzMjIwNDE5MTNaMB4xHDAaBgNVBAMTE3d3dy5zb25nZG9ob3RlbC5jb20wggIi MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDHIM8Oj2kyqU7Ybyrazs81irjg Vh3hLSep2Fm2xJf/18iwrgPcCMOljqDFvTKK4U2T99IEQPzQ/AWGa3mOh1NMvga+ bDJnOkxZ1Qz0HuoCLKgpm7ELbDUU1IrQl/sqWdJ+3XwwpYMhYLiy+SHN/LNiQNRT btl7sZADqmKq1J+PyIVcmP5Y8un4GhCifCa9wTDFqQg44cVoI/LVA9uJUokGrZAY sB61VHrp0sU/4fPqAFkPBJtglQXPmOYMZoU1LHzQCgEfah8P8fCiRcHjhObMOMej +buy8/bv/XgZYOjZClgrlN6DT77fth3FUsHCmqDgwN2QbpD5TRSVymSL9Av+TbLc vNLVuxDXhzrU041m44atZ26BjgWyuKbbH0KtNzzDfSRoENoMAWJ0TVReusBOT0f7 st5691GME7VFz2diQDmqd88nY+0WsI5/LLXs3vQWotcbaroz+3hH957txk2dzmEV mY9n+WrCNgFOEYRKu61Vn9/AdTkOpU6rvrt8Jhu1/wR0oO1JQYaCjcLiyg9aVvPy rFlPlcgPBYbLDWFfwM+Gy+KdQkBi9wmbGpGrH1Q/qQBUZ+shL0kER3ibthSu0cgB 6jmja7DaryYot0xtb2lrrpf9FGzYo9SDrZE6y4H+cMYnCSyc30lj8dsrgxAll8yU wsdmcHzMqUXa+VqNewIDAQABo4ICZzCCAmMwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTsmfm5iwk9d7B6JSi4QNHCF5ib1zAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0 LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE3d3dy5zb25nZG9o b3RlbC5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEE AdZ5AgQCBIH0BIHxAO8AdQCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQ XgAAAW8xMe9NAAAEAwBGMEQCIGKabvOEx2LvjuNcH8l2BEVal4ghP4rfVpIPkDDV 425wAiAFNxBJZzHPDuuSpvq8wc+aVKyBZc6ThYRwhmXf8s03NgB2AG9Tdqwx8DEZ 2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABbzEx7/MAAAQDAEcwRQIgBG+4zUvr W4GFSEEzzzQ55KFGmvGPV3QCuDzEktcQwD0CIQDPx+bAv3A95tEUUl6TyMaQ2wZD MAVCyE4Hm4SI+7u8iTANBgkqhkiG9w0BAQsFAAOCAQEARMaq/nYZDOQMkD05gzly O+SYmtB8XVoUWTl5R83yvRYW2GHpyIAsiu46ytxPKYHmfB1LPxl5XZve0c2RFajA A/45CpSNTOfV74p8sIULLW1kzffRz0ie4Kb6vJQAF1yru/6urOhyt9w6SJr7ZmUE Jiwor34ZJN5zoo4uVY6hgnqaOOAJmrqUi3dRGlatCyqphoLP2vcJYLV0+NmKOad/ kgTfJY3kPCPkWZpYB0SzGP01cviJag7j2FRoVcxwDf29TnTdAXTd5OmgEvp3rOl8 126AAJzEaokHSbWnPDxk8u9xFLq6KYRwuzFygwY8XUpj2wGcvanRuagdO46OnYHE dg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxyDPDo9pMqlO2G8q2s7P NYq44FYd4S0nqdhZtsSX/9fIsK4D3AjDpY6gxb0yiuFNk/fSBED80PwFhmt5jodT TL4GvmwyZzpMWdUM9B7qAiyoKZuxC2w1FNSK0Jf7KlnSft18MKWDIWC4svkhzfyz YkDUU27Ze7GQA6piqtSfj8iFXJj+WPLp+BoQonwmvcEwxakIOOHFaCPy1QPbiVKJ Bq2QGLAetVR66dLFP+Hz6gBZDwSbYJUFz5jmDGaFNSx80AoBH2ofD/HwokXB44Tm zDjHo/m7svP27/14GWDo2QpYK5Teg0++37YdxVLBwpqg4MDdkG6Q+U0Ulcpki/QL /k2y3LzS1bsQ14c61NONZuOGrWdugY4Fsrim2x9CrTc8w30kaBDaDAFidE1UXrrA Tk9H+7LeevdRjBO1Rc9nYkA5qnfPJ2PtFrCOfyy17N70FqLXG2q6M/t4R/ee7cZN nc5hFZmPZ/lqwjYBThGESrutVZ/fwHU5DqVOq767fCYbtf8EdKDtSUGGgo3C4soP Wlbz8qxZT5XIDwWGyw1hX8DPhsvinUJAYvcJmxqRqx9UP6kAVGfrIS9JBEd4m7YU rtHIAeo5o2uw2q8mKLdMbW9pa66X/RRs2KPUg62ROsuB/nDGJwksnN9JY/HbK4MQ JZfMlMLHZnB8zKlF2vlajXsCAwEAAQ== -----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 287570838723382765703061798140131143036088 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-23 04:19:13 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-22 04:19:13 +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 'www.songdohotel.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 812372014423704057092321717668519668778583295381892955143281334345410839018842612918704535689393145993994505087772370831395399299005128882641898024761278072583525626863210601227721150781025323609396259014504906797008172302867185124968574725975032115392328880212045435759195838101534750769721763966353708335876076906693714864273545246573373106815096878721003954247231502567848930475106788526759995420637332950064121820031470815748185055617567738953995392351473355626116883085914624123242998365550921670724722942466539897454205877353693286622454917955922130046186403134143693909452152863663877924777620429139848210031406305944292604589821923266982993944921308243020686368101067237772685084934458319219347983612708214675507190424466246701536286157281179331696035873455238323006969171007276206312378586453612015872371085618203734457658412083717242580259643203540424557709883610054543468519486203904787532612972638410163097078861370521156647136134218092909412469230892914009655764837433896642379355870705825692666772588984816671297405059748667500583051677359238587786316488462111917677965343511716643978696648379872700139771780993065550679536171982400143840516443218030323888506472528079145495335564673312141005044276367565995242142993787 . . . . . . . . . . . . . . . . . . . . [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) ec99f9b98b093d77b07a2528b840d1c217989bd7 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.songdohotel.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 (69 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [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) 00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f3131ef4d00000403004630440220629a6ef384c762ef8ee35c1fc97604455a9788213f8adf56920f9030d5e36e700220053710496731cf0eeb92a6fabcc1cf9a54ac8165ce938584708665dff2cd37360076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f3131eff300000403004730450220046fb8cd4beb5b8185484133cf3439e4a1469af18f577402b83cc492d710c03d022100cfc7e6c0bf703de6d114525e93c8c690db0643300542c84e079b8488fbbbbc89 . . . . [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) 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