13
records
IPv4 Addresses
TTL
5m
5m
challenges.cloudflare.com. 300 IN A 104.18.94.41 challenges.cloudflare.com. 300 IN A 104.18.95.41
IPv6 Addresses
TTL
challenges.cloudflare.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:5E29 challenges.cloudflare.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:5F29
Name Servers
TTL
challenges.cloudflare.com. 459 IN NS carol.ns.cloudflare.com. challenges.cloudflare.com. 459 IN NS chuck.ns.cloudflare.com.
SOA Details
TTL
7m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2396932247
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
challenges.cloudflare.com. 459 IN SOA carol.ns.cloudflare.com. dns.cloudflare.com. 2396932247 10000 2400 604800 1800
Text Content
TTL
TXT
—
ca3-64f12aefd8ea4084b6f3f75071b24351
5m
TXT
—
ca3-ec83612a81d347f3bad44a4cd36ee54e
5m
challenges.cloudflare.com. 300 IN TXT "ca3-64f12aefd8ea4084b6f3f75071b24351" challenges.cloudflare.com. 300 IN TXT "ca3-ec83612a81d347f3bad44a4cd36ee54e"
DNSSEC Public Keys
TTL
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
7m
DNSKEY
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
7m
challenges.cloudflare.com. 459 IN DNSKEY 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA== challenges.cloudflare.com. 459 IN DNSKEY 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
Delegation Signer
TTL
DS
2371 13 2 C0CA94D4ED4C5871F07ECDCC93C23495D11AC29F072CE7A751A1CD60EBBEF3E7
5m
challenges.cloudflare.com. 300 IN DS 2371 13 2 C0CA94D4ED4C5871F07ECDCC93C23495D11AC29F072CE7A751A1CD60EBBEF3E7
DNSSEC Next Secure
TTL
NSEC
.challenges.cloudflare.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]
7m
challenges.cloudflare.com. 459 IN NSEC .challenges.cloudflare.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]