cpcontacts.hotelserius.it

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:10:9c:8b:09:a3:7e:42:71:14:71:08:16:a2:8a:49:78:3c was issued on by Let's Encrypt.

With 9 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=cpcontacts.hotelserius.it

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:10:9c:8b:09:a3:7e:42:71:14:71:08:16:a2:8a:49:78:3c
Serial Number (int): 354101743089876737576159148487447774066748
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: cb:76:d9:40:7b:02:e8:96:d7:85:4f:e7:2f:92:66:40:67:08:a4:e2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 25:45:87:a8:30:37:65:3c:23:5c:18:22:17:46:57:ed:d7:f8:2b:33
Fingerprint (sha256): f7:b5:61:34:a9:22:f4:26:9c:25:1c:04:8d:ee:0f:8f:9c:fb:13:17:a7:39:76:20:40:8b:4d:8a:92:bf:e5:a9

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate cpcontacts.hotelserius.it

9

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cpcontacts.hotelserius.it

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

autodiscover.hotelserius.it
cpanel.hotelserius.it
cpcalendars.hotelserius.it
cpcontacts.hotelserius.it
hotelserius.it
mail.hotelserius.it
webdisk.hotelserius.it
webmail.hotelserius.it
www.hotelserius.it

Other certificates including the domain name hotelserius.it

(limited to 100 certificates)

Certificate

The complete raw certificate details for cpcontacts.hotelserius.it in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGJjCCBQ6gAwIBAgISBBCciwmjfkJxFHEIFqKKSXg8MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDA0MDYwMTM4NTRaFw0y
MDA3MDUwMTM4NTRaMCQxIjAgBgNVBAMTGWNwY29udGFjdHMuaG90ZWxzZXJpdXMu
aXQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDC67UP4IY2ThostrmE
9FW0RMMFPuYIm9fQt7Ckl/JmlSXwWJe+XFx1Bx8sk9Jhkkx1Bjwor7iKS8z65PJI
N9cWNRlZoKmstqZi/JF5AHWtKCb9ecXEoR9c9Qsly5txi+5HGh5shU3mu8sRhKLq
y/pIYrLg55ZOrW+nNZ+imsaXo7pgHJYPMCqZgx+8s9oDDYElbQkEc5ANThPVA+kp
es0gy8FVXHYubsqfPfetpSRJBuHZ/F1k4hMgTdJpVS1MsDsMVK+lMexMPLTIPb0V
w0Br4qks/JaqwLdTgQS3HO99cjdkHMJ5+9G6P7jZdrKSUg2jHCvvDfOY8UapzXZp
voMFAgMBAAGjggMqMIIDJjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB
BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMt22UB7AuiW
14VP5y+SZkBnCKTiMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G
CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZy8wgd8GA1UdEQSB1zCB1IIbYXV0b2Rpc2NvdmVyLmhvdGVs
c2VyaXVzLml0ghVjcGFuZWwuaG90ZWxzZXJpdXMuaXSCGmNwY2FsZW5kYXJzLmhv
dGVsc2VyaXVzLml0ghljcGNvbnRhY3RzLmhvdGVsc2VyaXVzLml0gg5ob3RlbHNl
cml1cy5pdIITbWFpbC5ob3RlbHNlcml1cy5pdIIWd2ViZGlzay5ob3RlbHNlcml1
cy5pdIIWd2VibWFpbC5ob3RlbHNlcml1cy5pdIISd3d3LmhvdGVsc2VyaXVzLml0
MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH
AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB
9QSB8gDwAHYA5xLysDd+GmL7jskMYYTx6ns3y1YdESZb8+DzS/JBVG4AAAFxTVri
9wAABAMARzBFAiALrpZB0rDHjQ9J9mm5mV1XDhAPVWMb1o9R2c8VcGkekwIhAOLy
C1Yc6NQjOsvDAMvQOmSViVwXYBwQaw40/LSZDO9xAHYAB7dcG+V9aP/xsMYdIxXH
uuZXfFeUt2ruvGE6GmnTohwAAAFxTVrjIQAABAMARzBFAiEAkT926SkBB80GLtJ0
poBJ9qlOVknBe9SQZt7cl0z3GhQCIEoEEgiS0cHWrX8/0qj3Zhl8bybpjrxFlTMg
D5c3iXODMA0GCSqGSIb3DQEBCwUAA4IBAQCEc7BTK4b4ouyeAQDZOayqr0MzHNTW
49vrTzk7+E/CI3cEXAPngtT1eyQR3+C9Qo9mLYzuVeSGjCdal8Mpyzo5s6zlvpsW
C/yC7hlck7WJusLb9fTcoUmgi7PuERNsLOMEaCvo8crto+34q+3htvoVZHzLLg/3
9M+3SXgt97LD8qGLb+um58bjIi57vfJw3fsL0jm/GYAKdi9SRWqmmkJGhCkEGv8T
wZjfmRwf6XWhZSZJbFO/Nd2yF8iYG9VhpZ2wJziaS2E43V3Jgj8yBesVpDU5udJk
C0muZ9wYI5Hu1cKz6y1gNaccuGuoslg5oYX6Be6shrBc5LSUGb/cX/jv
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwuu1D+CGNk4aLLa5hPRV
tETDBT7mCJvX0LewpJfyZpUl8FiXvlxcdQcfLJPSYZJMdQY8KK+4ikvM+uTySDfX
FjUZWaCprLamYvyReQB1rSgm/XnFxKEfXPULJcubcYvuRxoebIVN5rvLEYSi6sv6
SGKy4OeWTq1vpzWfoprGl6O6YByWDzAqmYMfvLPaAw2BJW0JBHOQDU4T1QPpKXrN
IMvBVVx2Lm7Knz33raUkSQbh2fxdZOITIE3SaVUtTLA7DFSvpTHsTDy0yD29FcNA
a+KpLPyWqsC3U4EEtxzvfXI3ZBzCefvRuj+42XayklINoxwr7w3zmPFGqc12ab6D
BQIDAQAB
-----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 354101743089876737576159148487447774066748
 . . . . . . . . [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 2020-04-06 01:38:54 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-05 01:38:54 +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 'cpcontacts.hotelserius.it'
 . . . . . . . . [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 24606462751996016498618759401553670826042934303486111073422166866889519644658236023217808956057061067807830923785157414056241595961108115504963128373651590126467282006212694167249381553236878905437015635516304586618852140984990799480774129815558490126272719290049476075981366331817466713048047702165894976559099832675186773105832185711750620076223106078502386559888205476780473523812663645611066705320260077492442509867951398423893794272695947994253122736372171914817655424742198495185694348439347062187579495982804498933421080904271551452870841351755848996459209678992363746776195839295979361245069452806115116876549
 . . . . . . . . . . . . . . . . . . . . [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)
							cb76d9407b02e896d7854fe72f9266406708a4e2
 . . . . . . . . . . . . . . . . [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 (215 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.hotelserius.it'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hotelserius.it'
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001714d5ae2f7000004030047304502200bae9641d2b0c78d0f49f669b9995d570e100f55631bd68f51d9cf1570691e93022100e2f20b561ce8d4233acbc300cbd03a6495895c17601c106b0e34fcb4990cef7100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001714d5ae3210000040300473045022100913f76e9290107cd062ed274a68049f6a94e5649c17bd49066dedc974cf71a1402204a04120892d1c1d6ad7f3fd2a8f766197c6f26e98ebc459533200f9737897383
 . . . . [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)
		008473b0532b86f8a2ec9e0100d939acaaaf43331cd4d6e3dbeb4f393bf84fc22377045c03e782d4f57b2411dfe0bd428f662d8cee55e4868c275a97c329cb3a39b3ace5be9b160bfc82ee195c93b589bac2dbf5f4dca149a08bb3ee11136c2ce304682be8f1caeda3edf8abede1b6fa15647ccb2e0ff7f4cfb749782df7b2c3f2a18b6feba6e7c6e3222e7bbdf270ddfb0bd239bf19800a762f52456aa69a42468429041aff13c198df991c1fe975a16526496c53bf35ddb217c8981bd561a59db027389a4b6138dd5dc9823f3205eb15a43539b9d2640b49ae67dc182391eed5c2b3eb2d6035a71cb86ba8b25839a185fa05eeac86b05ce4b49419bfdc5ff8ef