census.gov

Updated: 2020-12-22 14:46:27 UTC (1438 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 (6)

census.gov/A
census.gov/AAAA
census.gov/MX
census.gov/NS
census.gov/SOA
census.gov/TXT

DNSKEY/DS/NSEC status

Secure (21)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 26116)
./DNSKEY (alg 8, id 42351)
census.gov/DNSKEY (alg 7, id 20069)
census.gov/DNSKEY (alg 7, id 59747)
census.gov/DNSKEY (alg 7, id 7143)
census.gov/DNSKEY (alg 8, id 26416)
census.gov/DNSKEY (alg 8, id 57033)
census.gov/DNSKEY (alg 8, id 57351)
census.gov/DS (alg 7, id 21455)
census.gov/DS (alg 7, id 57002)
census.gov/DS (alg 7, id 7143)
census.gov/DS (alg 7, id 7143)
census.gov/DS (alg 8, id 22578)
census.gov/DS (alg 8, id 2484)
census.gov/DS (alg 8, id 26416)
census.gov/DS (alg 8, id 26416)
gov/DNSKEY (alg 8, id 15489)
gov/DNSKEY (alg 8, id 7698)
gov/DS (alg 8, id 7698)
gov/DS (alg 8, id 7698)

Non_existent (4)

census.gov/DNSKEY (alg 7, id 21455)
census.gov/DNSKEY (alg 7, id 57002)
census.gov/DNSKEY (alg 8, id 22578)
census.gov/DNSKEY (alg 8, id 2484)

Delegation status

Secure (2)

. to gov
gov to census.gov

Notices

Errors (5)

census.gov zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (148.129.75.12, 148.129.129.12, 2610:20:2000:101::19:0, 2610:20:2010:a04::19:0)
census.gov/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (148.129.75.12, 148.129.129.12, 2610:20:2000:101::19:0, 2610:20:2010:a04::19:0, UDP_-_NOEDNS_)
census.gov/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (148.129.75.12, 148.129.129.12, 2610:20:2000:101::19:0, 2610:20:2010:a04::19:0, UDP_-_NOEDNS_)
hrzc35g1i7.census.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
census.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.

Warnings (52)

RRSIG census.gov/A alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/AAAA alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 7143: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 7143: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 7143: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 7143: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 7143: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/DNSKEY alg 7, id 7143: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/MX alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/NS alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/SOA alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG census.gov/TXT alg 7, id 20069: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
census.gov/DNSKEY (alg 7, id 20069): 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. (2610:20:2000:101::18:0, 2610:20:2010:a04::18:0, UDP_-_EDNS0_4096_D_KN)
census.gov/DNSKEY (alg 7, id 59747): 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. (2610:20:2000:101::18:0, 2610:20:2010:a04::18:0, UDP_-_EDNS0_4096_D_KN)
census.gov/DNSKEY (alg 7, id 7143): 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. (2610:20:2000:101::18:0, 2610:20:2010:a04::18:0, UDP_-_EDNS0_4096_D_KN)
census.gov/DNSKEY (alg 8, id 26416): 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. (2610:20:2000:101::18:0, 2610:20:2010:a04::18:0, UDP_-_EDNS0_4096_D_KN)
census.gov/DNSKEY (alg 8, id 57033): 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. (2610:20:2000:101::18:0, 2610:20:2010:a04::18:0, UDP_-_EDNS0_4096_D_KN)
census.gov/DNSKEY (alg 8, id 57351): 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. (2610:20:2000:101::18:0, 2610:20:2010:a04::18:0, UDP_-_EDNS0_4096_D_KN)
census.gov/DS (alg 7, id 21455): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 7, id 21455): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 7, id 21455): 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.
census.gov/DS (alg 7, id 21455): 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.
census.gov/DS (alg 7, id 57002): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 7, id 57002): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 7, id 57002): 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.
census.gov/DS (alg 7, id 57002): 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.
census.gov/DS (alg 7, id 7143): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 7, id 7143): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 7, id 7143): 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.
census.gov/DS (alg 7, id 7143): 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.
census.gov/DS (alg 8, id 2484): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 8, id 2484): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 8, id 2484): 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.
census.gov/DS (alg 8, id 2484): 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.
census.gov/DS (alg 8, id 26416): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 8, id 26416): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
census.gov/DS (alg 8, id 26416): 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.
census.gov/DS (alg 8, id 26416): 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.
gov to census.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): hq-inf-edns01.tco.census.gov, bcc-inf-edns01.tco.census.gov See RFC 1034, Sec. 4.2.2.
gov/DS (alg 8, id 7698): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
gov/DS (alg 8, id 7698): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
gov/DS (alg 8, id 7698): 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.
gov/DS (alg 8, id 7698): 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.
hrzc35g1i7.census.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
census.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
census.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.