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DNSViz: A DNS visualization tool

akamai.com

Updated: 2025-11-03 16:28:55 UTC (76 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (26)
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/A
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/AAAA
  • akamai.com/MX
  • akamai.com/NS
  • akamai.com/NSEC3PARAM
  • akamai.com/SOA
  • akamai.com/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (12)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 38696)
  • ./DNSKEY (alg 8, id 61809)
  • akamai.com/DNSKEY (alg 8, id 10397)
  • akamai.com/DNSKEY (alg 8, id 3073)
  • akamai.com/DNSKEY (alg 8, id 48400)
  • akamai.com/DNSKEY (alg 8, id 62072)
  • akamai.com/DS (alg 8, id 10397)
  • akamai.com/DS (alg 8, id 62072)
  • com/DNSKEY (alg 13, id 19718)
  • com/DNSKEY (alg 13, id 46539)
  • com/DS (alg 13, id 19718)

Delegation statusDelegation status

Secure (2)
  • . to com
  • com to akamai.com

NoticesNotices

Warnings (7)
  • akamai.com/DNSKEY (alg 8, id 10397): 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. (2600:1480:f000::42, UDP_-_EDNS0_4096_D_KN)
  • akamai.com/DNSKEY (alg 8, id 3073): 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. (2600:1480:f000::42, UDP_-_EDNS0_4096_D_KN)
  • akamai.com/DNSKEY (alg 8, id 48400): 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. (2600:1480:f000::42, UDP_-_EDNS0_4096_D_KN)
  • akamai.com/DNSKEY (alg 8, id 62072): 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. (2600:1480:f000::42, UDP_-_EDNS0_4096_D_KN)
  • akamai.com/SOA: 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. (2600:1480:1::42, UDP_-_EDNS0_4096_D_KN_0x20)
  • akamai.com/TXT: 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. (2600:1480:f000::42, UDP_-_EDNS0_4096_D_KN)
  • akamai.com/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph