essilor.de

.de crawl

First seen 2026-05-03 · Last seen 2026-05-03 · pending crawled 2026-05-16 2 attempts

US · 20.242.118.25 · AS8075 Microsoft Corporation

Reputation 100/100

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

Registration

Updated

2021-07-26

Name servers

ns1.telekom.net.
pns.dtag.de.

DNS records live

NS

ns1.telekom.net
pns.dtag.de

MX

0 essilor-de.mail.protection.outlook.com

TXT

Show 7 TXT records

_y4tsymxt9wdh6dnkv8794kki90kvtzl
_i3f3jvt3h4psjxayeqt0rqjz30r5gbx
_jqcpm1mehvqhdwj7l3kxste2gwma7u7
MS=8E7197467D78E1328E920742B630A3DE6C0BD6FE
_telesec-domain-validation=3FBA888BA7A2C809CC8B6683CB753B3094F9F24258B42BBE0A2B55646EC3BD65
u5l7ts7h4lne1p25rm5i5nk29f
adlv16gaa3rlhjjlkijlk9doso

Verified for

Apple
GlobalSign
Microsoft 365

Email authentication strong

SPF

v=spf1 include:amazonses.com ip4:212.28.97.182 ip4:193.242.17.196 ip4:10.156.4.11 ip4:20.74.40.218 ip4:20.74.40.219 include:servers.mcsv.net include:_spf.google.com include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc-analysts@essilor.com; pct=100

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyDx1I+ZMLEL2iUZmE2BE9ERFQ0IO2ccloTzA63+rClYuxa9/QOGKj4dexnmy6mkDsmg5plqKcHUQbF…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1

from 2024-08-13 to 2025-08-13

Expired 281 days ago

Full certificate history on crt.sh ↗

Linked from (1)

helling-optik.de×1