glb.cdc.gov

Updated: 2022-04-05 13:50:10 UTC (964 days ago) Go to most recent »

DNSSEC options (hide)

|?| RR types:
|?| DNSSEC algorithms:
|?| DS digest algorithms:
|?| Denial of existence:
|?| Redundant edges:
|?| Ignore RFC 8624:
|?| Ignore RFC 9276:
|?| Multi-signer:
|?| Trust anchors:
- Root zone KSK
|?| Additional trusted keys:

Notices

DNSSEC Authentication Chain

RRset status

Secure (4)

glb.cdc.gov/NS
glb.cdc.gov/NSEC3PARAM
glb.cdc.gov/NSEC3PARAM
glb.cdc.gov/SOA

DNSKEY/DS/NSEC status

Secure (17)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 47671)
./DNSKEY (alg 8, id 9799)
cdc.gov/DNSKEY (alg 7, id 49888)
cdc.gov/DNSKEY (alg 7, id 5492)
cdc.gov/DNSKEY (alg 7, id 6677)
cdc.gov/DS (alg 7, id 49888)
cdc.gov/DS (alg 7, id 49888)
glb.cdc.gov/DNSKEY (alg 7, id 11349)
glb.cdc.gov/DNSKEY (alg 7, id 34604)
glb.cdc.gov/DNSKEY (alg 7, id 45459)
glb.cdc.gov/DNSKEY (alg 7, id 8477)
glb.cdc.gov/DS (alg 7, id 11349)
glb.cdc.gov/DS (alg 7, id 45459)
gov/DNSKEY (alg 8, id 7030)
gov/DNSKEY (alg 8, id 7698)
gov/DS (alg 8, id 7698)

Delegation status

Secure (3)

. to gov
cdc.gov to glb.cdc.gov
gov to cdc.gov

Notices

Errors (7)

cdc.gov/DNSKEY (alg 7, id 6677): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (198.6.1.65, 198.6.1.202, UDP_-_EDNS0_4096_D_KN)
kgwve36ol7.glb.cdc.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/TXT has errors; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/MX has errors; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.

Warnings (81)

RRSIG cdc.gov/DNSKEY alg 7, id 49888: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 49888: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 49888: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 49888: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 49888: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 5492: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 5492: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 6677: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 6677: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG cdc.gov/DNSKEY alg 7, id 6677: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 11349: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 45459: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DNSKEY alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DS alg 7, id 5492: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/DS alg 7, id 6677: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NS alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NS alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NS alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NS alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 34604: The value of the Signature Inception field of the RRSIG RR (2022-04-05 13:50:10+00:00) is within possible clock skew range (0 seconds) of the current time (2022-04-05 13:50:10+00:00). See RFC 4035, Sec. 5.3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 34604: The value of the Signature Inception field of the RRSIG RR (2022-04-05 13:50:10+00:00) is within possible clock skew range (0 seconds) of the current time (2022-04-05 13:50:10+00:00). See RFC 4035, Sec. 5.3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 8477: The value of the Signature Inception field of the RRSIG RR (2022-04-05 13:50:10+00:00) is within possible clock skew range (0 seconds) of the current time (2022-04-05 13:50:10+00:00). See RFC 4035, Sec. 5.3.1.
RRSIG glb.cdc.gov/NSEC3PARAM alg 7, id 8477: The value of the Signature Inception field of the RRSIG RR (2022-04-05 13:50:10+00:00) is within possible clock skew range (0 seconds) of the current time (2022-04-05 13:50:10+00:00). See RFC 4035, Sec. 5.3.1.
RRSIG glb.cdc.gov/SOA alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/SOA alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/SOA alg 7, id 34604: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/SOA alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/SOA alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/SOA alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG glb.cdc.gov/SOA alg 7, id 8477: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
cdc.gov/DS (alg 7, id 49888): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
cdc.gov/DS (alg 7, id 49888): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
cdc.gov/DS (alg 7, id 49888): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
cdc.gov/DS (alg 7, id 49888): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
glb.cdc.gov/DS (alg 7, id 11349): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
glb.cdc.gov/DS (alg 7, id 11349): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
glb.cdc.gov/DS (alg 7, id 45459): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
glb.cdc.gov/DS (alg 7, id 45459): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
gov to cdc.gov: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the gov zone): icdc-us-ns1.cdc.gov, icdc-us-ns3.cdc.gov, icdc-us-ns2.cdc.gov See RFC 1034, Sec. 4.2.2.
gov to cdc.gov: The following NS name(s) were found in the delegation NS RRset (i.e., in the gov zone), but not in the authoritative NS RRset: auth00.ns.uu.net, auth100.ns.uu.net See RFC 1034, Sec. 4.2.2.
kgwve36ol7.glb.cdc.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
glb.cdc.gov/DS has warnings; select the "Denial of existence" DNSSEC option to see them.