HE
cerncourier.cern
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DNS
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Website Info
IP Info
Whois
RDAP
SOA
Start of Authority
Primary NS
ext-dns-1.cern.ch
Mailbox
external-dns.cern.ch
Serial
2025040204
Refresh
43200
Retry
10800
Expire
604800
Minimum TTL
43200
NS
Nameservers
ext-dns-2.cern.ch
ext-dns-1.cern.ch
MX
Mail Exchangers
cerncourier-cern.mail.protection.outlook.com
20
TXT
TXT Records
MS=ms15393058
A
IPv4 Addresses
137.138.226.190
AAAA
IPv6 Addresses
2001:1458:201:4::100:324
Certificate Transparency Statistics
Total Certificates:
0
Total Domains:
0
Query Time:
N/A
Certificate Transparency Statistics
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IPs
Origin AS
Announcement
Description
137.138.226.190
AS513
137.138.0.0/16
CERN - European Organization for Nuclear Research
2001:1458:201:4::100:324
AS513
2001:1458:200::/44
CERN - European Organization for Nuclear Research
2001:1458:201:4::100:324
AS513
2001:1458::/32
CERN - European Organization for Nuclear Research
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