twitter.com
Updated:
2024-01-20 22:48:37 UTC (312 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (8)
- twitter.com/A
- twitter.com/A
- twitter.com/A
- twitter.com/MX
- twitter.com/NS
- twitter.com/SOA
- twitter.com/SOA
- twitter.com/TXT
Secure (2)
- com/SOA
- com/SOA
DNSKEY/DS/NSEC status
Secure (6)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 30903)
- NSEC3 proving non-existence of twitter.com/DS
- com/DNSKEY (alg 13, id 19718)
- com/DNSKEY (alg 13, id 4534)
- com/DS (alg 13, id 19718)
Delegation status
Insecure (1)
- com to twitter.com
Secure (1)
- . to com
Notices
Warnings (2)
- ./DNSKEY (alg 8, id 20326): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.33.4.12, UDP_-_EDNS0_4096_D_KN)
- ./DNSKEY (alg 8, id 30903): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.33.4.12, UDP_-_EDNS0_4096_D_KN)
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