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sdcdn.io

Apr 14th 2026 09:11 PM

MarkMonitor Inc.

unsigned

Yes

Jun 5th 2025 10:17 AM

sdcdn.io is a domain that appears to be a content delivery network, likely used for distributing and serving digital content. However, its recent registration in 2022 and unsigned DNSSEC status raise concerns about its legitimacy and potential security risks.

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WHOIS Information
Registrar MarkMonitor Inc.
Registration: April 14th, 2022
Expires: April 14th, 2026
Updated: June 5th, 2025
Nameservers
ns01.elcompanies.com. 198.41.222.120
ns02.elcompanies.com. 162.159.8.110
ns03.elcompanies.com. 198.41.223.63
Meta Tags

No meta tags found.

SSL Certificate
Status:

Disabled

Expires: February 18th, 2026
Issuer: Let's Encrypt
DNS Records
Hostname Type TTL Priority Content
sdcdn.io A 57
23.62.46.137
sdcdn.io A 57
23.62.46.151
sdcdn.io TXT 300
"fld8j18x8cp0bwbh76t1c3hzfr8hf7hl"
sdcdn.io SOA 1800
ns01.elcompanies.com. dns.cloudflare.com. 2389901324 10000 2400 604800 1800
sdcdn.io AAAA 57
2600:1406:2e00:49::172e:d8cb
sdcdn.io AAAA 57
2600:1406:2e00:49::172e:d8c7
sdcdn.io NS 86400
ns01.elcompanies.com.
sdcdn.io NS 86400
ns02.elcompanies.com.
sdcdn.io NS 86400
ns03.elcompanies.com.
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