DNSSEC Summary
| 20,012,558 |
Zones |
| 14,075,713 |
DNSSEC enabled zones |
|
| 12,180,386 |
Zones use both KSKs and ZSKs |
| 62 |
Zones are serving revoked keys |
|
| 7,087,880 |
DNSSEC verified zones |
| 12,062,541 |
Production DNSSEC-enabled zones |
|
|
Distribution of key algorithms in use:
|
Algorithm
|
# Keys
|
|
RSA/SHA256 [RSASHA256] | 14,569,051
|
|
ECDSA Curve P-384 with SHA-384 [ECDSAP384SHA384] | 136,999
|
|
RSA-NSEC3-SHA1 [RSASHA1-NSEC3-SHA1] | 50,233
|
|
DSA/SHA-1 [DSA] | 33
|
|
ECDSA Curve P-256 with SHA-256 [ECDSAP256SHA256] | 11,916,594
|
|
ECC/GOST [ECC-GOST] | 6
|
|
DSA-NSEC3-SHA1 [DSA-NSEC3-SHA1] | 11
|
|
Reserved 0 | 1
|
|
Unknown Algorithm | 647,155
|
|
Diffie-Hellman [DH] | 6
|
|
RSA/SHA-1 [RSASHA1] | 16,116
|
|
RSA/MD5 [RSAMD5] | 9
|
|
RSA/SHA512 [RSASHA512] | 219,604
|
|
|
|
DANE Summary
|
|
715,694
|
DANE enabled zones with TLSA records
|
|
|
858
|
PKIX based Trust Anchor TLSA records (Cert Usage 0)
|
|
1,828
|
PKIX based End Entity TLSA records (Cert Usage 1)
|
|
|
16,958
|
DANE based Trust Anchor TLSA records (Cert Usage 2)
|
|
325,269
|
DANE based End Entity TLSA records (Cert Usage 3)
|
|
|
|
443
|
Zones have deployed TLSA for Alternate SMTP (Port 2525)
|
|
|
200,125
|
Zones have deployed TLSA for HTTPS (Port 443)
|
|
|
7,032
|
Zones have deployed TLSA for Secure SMTP (Port 465)
|
|
|
4,889
|
Zones have deployed TLSA for Secure POP3 (Port 995)
|
|
|
1,757
|
Zones have deployed TLSA for IMAP (Port 143)
|
|
|
6,094
|
Zones have deployed TLSA for Secure IMAP (Port 993)
|
|
|
114,561
|
Zones have deployed TLSA for SMTP (Port 25)
|
|
|
7,394
|
Zones have deployed TLSA for SMTP with STARTTLS (Port 587)
|
|
|
2,623
|
Zones have deployed TLSA for POP3 (Port 110)
|
|
