www.lob.com

Issued by R3

About this certificate

This digital certificate with serial number 03:01:77:e4:5f:d6:79:28:67:8c:6e:25:6c:6e:0e:f8:e8:de 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.lob.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:01:77:e4:5f:d6:79:28:67:8c:6e:25:6c:6e:0e:f8:e8:de
Serial Number (int): 261836504081205064990086585741887200094430
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b9:c7:cd:b6:4a:63:4d:29:ab:51:0d:d0:12:9f:95:81:a9:64:33:41
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): cb:3e:bc:06:97:4e:5f:8f:6c:28:c2:c8:51:35:68:c9:41:bc:a5:f5
Fingerprint (sha256): 07:1c:47:90:35:5e:a2:2e:40:47:28:44:da:f4:0b:94:8e:38:6b:c2:63:fa:bd:41:55:44:65:96:87:87:40:4a

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

Revocation information

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

Check the revocation status for certificate www.lob.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.lob.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

www.lob.com

Other certificates including the domain name lob.com

(limited to 100 certificates)
api-proxy.lob.com
docs.lob-staging.com
www.lob.com
ui-components.lob.com
webhook-adapter.lob.com
support.lob.com
partners.lob.com
cdn.lob.com
api.lob.com
partners.lob.com
lob.com
www.lob.com
api-proxy.lob.com
webhook-adapter.lob.com
www.lob.com
v1.dashboard.lob.com
www.lob.com
www.lob.com
lob.com
support.lob.com
address-doctor.lob.com
api.lob.com
v1.dashboard.lob.com
api-fastly.lob.com
api.lob.com
travelgame.lob.com
dashboard.lob.com
www.lighthousetrust.in
api-fastly.lob.com
lob.com
*.lob.com
dashboard-v2.lob.com
lob.com
*.lob.com
lob.com
woody.lob.com
docs.lob-staging.com
hello.lob.com
help2.lob.com
dashboard-v2.lob.com
load-test.lob.com
api.lob.com
lens-api.lob.com
api-fastly.lob.com
arcade.lob.com
www.lob.com
flashpaper.lob.com
www.lob.com
flashpaper.lob.com
www.lob.com
*.production-apps.lob.com
single-line-parser.lob.com
logging.kibana.lob.com
pizza-planet.lob.com
api-proxy.lob.com
partners.lob.com
flashpaper.lob.com
help.lob.com
www.lob.com
apm-server.lob.com
ui-components.lob.com
api-proxy.lob.com
lob.com
support.lob.com
ui-components.lob.com
api.lob.com
sphere-web-dev.bop-tech.com
lens.lob.com
lob.com
*.lob.com
templify.lob.com
www.lob.com
*.lob.com
dashboard.lob.com
blog.lob.com
*.lob.com
signal.lob.com
lob.com
templify.lob.com
help.lob.com
logging-old.kibana.lob.com
cdn.lob.com
docs.lob-staging.com
www.lob.com
bodaorneyjoa.com
*.render-production-apps.lob.com
lens.lob.com
wp.lob.com
blog.lob.com
lob.com
autocomplete-elasticsearch.kibana.lob.com
address-autocomplete.lob.com
*.lob.com
load-test.lob.com
api-proxy.lob.com
flashpaper.lob.com
load-test.lob.com
*.lob.com
andhaadhirehab.in
docs.lob-staging.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAznmwcotJKlFHX0Rb+cib
QawulUNsarZMg6Ydu5h+zx3w2q5W0h0iP4qyaFJjfVbo64pcP77Q8BVGQlGdZmr1
RUSuQ+gGHuuNiFr5v083vK6oOUB4kzkGf1A5cC4b70YUCFefR/11kxqwKrRf57xu
4OxyiyEDn9bPohwHVWKQLS/sH7136TlHg96HuNMrEBB+aDHurPAxtK+sko01DvLc
c50CkYTMldmoFunkrI4zvai1WAZsG/b2lZAbPuKB36uqNxGHEj8XmEqzp/06jCVx
tIhca2pJCR31wyx2Jkx2Wpi9XJdJfo5SJQEFi2WRYmwkCzT4dS/Ns6f9F1tDfEev
NwIDAQAB
-----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 261836504081205064990086585741887200094430
 . . . . . . . . [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 2021-08-25 05:12:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-11-23 05:12:31 +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.lob.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 26065098027599388326367703492728378544539939444112539737158766707036629831279337848937374142580935123100984549203333222408296371501384967471372455231558557231757887519479064658331721807552731534410415214056261130310170488343822622991143569996802006181265274794837300896354838641548559076126301866514814042189639167531439968270360965493872422835950253340488204477912976445365928056447249895493865809029601648851931588777908440004812312513203314214738769019479498173269395938466711520926501749441948513093438480040981572585233909346233573004882171499780599065246697564639255240588600402087392098952659248989824346468151
 . . . . . . . . . . . . . . . . . . . . [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)
							b9c7cdb64a634d29ab510dd0129f9581a9643341
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lob.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077009420bc1e8ed58d6c88731f828b222c0dd1da4d5e6c4f943d61db4e2f584da2c20000017b7bf051e30000040300483046022100ebbd20945c7a58fe219bb26f24cd6c89cbb6e756bb866d6ce69d7d13372acb80022100ce7c9fd6815f21b8b1abfff7da53ad54043e77752000158b5a3595424d8a76ac0076007d3ef2f88fff88556824c2c0ca9e5289792bc50e78097f2e6a9768997e22f0d70000017b7bf0520a0000040300473045022100e392e7fcace8a3be8524db8ecb9f0185e0dbd8cef99ad66bb7b8a7ea2aca6cc202202f8125cf1dc7baa5094b8c7a44e17dbdef77e1958fca602b5409137411bf55fc
 . . . . [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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