61
records
IPv4 Addresses
TTL
zerohash.com. 300 IN A 104.18.41.129 zerohash.com. 300 IN A 172.64.146.127
IPv6 Addresses
TTL
zerohash.com. 300 IN AAAA 2606:4700:4400:0:0:0:AC40:927F zerohash.com. 300 IN AAAA 2A06:98C1:3104:0:0:0:6812:2981
Name Servers
TTL
zerohash.com. 1200 IN NS charles.ns.cloudflare.com. zerohash.com. 1200 IN NS tricia.ns.cloudflare.com.
Mail Servers
TTL
5m
5m
zerohash.com. 300 IN MX 10 usb-smtp-inbound-2.mimecast.com. zerohash.com. 300 IN MX 10 usb-smtp-inbound-1.mimecast.com.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2402905074
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
zerohash.com. 1200 IN SOA charles.ns.cloudflare.com. dns.cloudflare.com. 2402905074 10000 2400 604800 1800
Certificate Authority Authorization
TTL
CAA
—
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
zerohash.com. 300 IN CAA 0 iodef "mailto:[email protected]" zerohash.com. 300 IN CAA 0 issue "amazon.com" zerohash.com. 300 IN CAA 0 issue "comodoca.com" zerohash.com. 300 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" zerohash.com. 300 IN CAA 0 issue "godaddy.com" zerohash.com. 300 IN CAA 0 issue "letsencrypt.org" zerohash.com. 300 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" zerohash.com. 300 IN CAA 0 issue "sectigo.com" zerohash.com. 300 IN CAA 0 issue "ssl.com" zerohash.com. 300 IN CAA 0 issuewild "amazon.com" zerohash.com. 300 IN CAA 0 issuewild "amazonaws.com" zerohash.com. 300 IN CAA 0 issuewild "amazontrust.com" zerohash.com. 300 IN CAA 0 issuewild "awstrust.com" zerohash.com. 300 IN CAA 0 issuewild "comodoca.com" zerohash.com. 300 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" zerohash.com. 300 IN CAA 0 issuewild "letsencrypt.org" zerohash.com. 300 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" zerohash.com. 300 IN CAA 0 issuewild "ssl.com"
DMARC
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
5m
DMARC
Subdomain Policy
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
none
quarantine
reject
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
zerohash.com. 300 IN DMARC v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:[email protected]
DKIM
TTL
DKIM
Selector
google
v=DKIM1
k=rsa
5m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtpMNfZt5AfrU...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtpMNfZt5AfrUbIrlep7N98qGQgCCxhnxzF9hWYY6wSYF2UeJgkU16qHZT11ROSDUmTUFVSreOvWG+ITh9b4knOzOszStKLOvQm6RlXBhdZRzh0MDpVS18956fL0jBiBtlIwMnJrnAWY1lCc/+fnUAWz6hqfCiE+/e/IyxBRteWhpM+cllu+/3XP53UJnGC//1Hsz4/jrygfR/ZuzBsNqCHjPVchMdxCBJon1JP5i3SpdEKIjZzUElP3mM2AL1mcGDuUC09WgIC7htA+w4EpU64NSp5N1XMyCM23NiDwtnGOU3Ds/duhvU+YKPT+w0+ne45RyJk6R2VG7GmZP+Wsj9QIDAQAB
DKIM
Selector
zendesk1
v=DKIM1
k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9IqdLrO3Zr2/...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9IqdLrO3Zr2/56MHt8oQVCQorP0Bl2Fz9sM2tFBnJCdB/HogQmuudEg2xAovCN2PYpw44UijIvPuBoT9vxiv6ZCBJTLJXa82r6ke5rE4tbe9NKFIrVIb9S306cJDrnKFMDb8p0dU/Su0+eUR5gVAOtCuz2L8HAzs5edvsEvD/Fb4ny1RLNSEPZkIQLfGhVxQeWANm3+1Jwb/OBVXV9k0nKpWrpgqcmO7NzroJirp014RQY7rGi60JLUubc6XhvoFQBQrtOAdVlZC5wvfS1bgpq5kQpdP7cajIqWCeqxPTeo0ZUpey2ZcaygEsZz0Z3Gs5wDzyuqd7/ADpr2jNF7ozwIDAQAB
DKIM
Selector
zendesk2
v=DKIM1
k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmiSFNkgXrO3I...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmiSFNkgXrO3I8aOaPONDZWHv027rkiGIwb838OyXPgvFDEkCV/qGcdXSjZnaVAadrTm/oKnL8WOltP9zB1FLEuKt0fTi5zRyKPE4oIYCnEzXwrGqzjUcCABQBawQVqvXjDOaYh9Lhp8W5PYOLo905vRW7ipyIMDhuzBOJls91/WWXnNK0OwP3RghiisZjA3K2KqtRwf7w6GjNeNuAMNhvcmgAN15d/mhK+dev/hcRbal66RoYyTD8c0F0isahWH0envEX8aj+SBhheNk0/U37dGE+4nFaY5yP9CUlYjFKDSIKZgHzG4Hci3t/RubU58pi6BCrQQdAFvIOeDFeCZ0ywIDAQAB
zerohash.com. 300 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtpMNfZt5AfrUbIrlep7N98qGQgCCxhnxzF9hWYY6wSYF2UeJgkU16qHZT11ROSDUmTUFVSreOvWG+ITh9b4knOzOszStKLOvQm6RlXBhdZRzh0MDpVS18956fL0jBiBtlIwMnJrnAWY1lCc/+fnUAWz6hqfCiE+/e/IyxBRteWhpM+cllu+/3XP53UJnGC//1Hsz4/jrygfR/ZuzBsNqCHjPVchMdxCBJon1JP5i3SpdEKIjZzUElP3mM2AL1mcGDuUC09WgIC7htA+w4EpU64NSp5N1XMyCM23NiDwtnGOU3Ds/duhvU+YKPT+w0+ne45RyJk6R2VG7GmZP+Wsj9QIDAQAB zerohash.com. 1200 IN DKIM v=DKIM1;t=s;n=core;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9IqdLrO3Zr2/56MHt8oQVCQorP0Bl2Fz9sM2tFBnJCdB/HogQmuudEg2xAovCN2PYpw44UijIvPuBoT9vxiv6ZCBJTLJXa82r6ke5rE4tbe9NKFIrVIb9S306cJDrnKFMDb8p0dU/Su0+eUR5gVAOtCuz2L8HAzs5edvsEvD/Fb4ny1RLNSEPZkIQLfGhVxQeWANm3+1Jwb/OBVXV9k0nKpWrpgqcmO7NzroJirp014RQY7rGi60JLUubc6XhvoFQBQrtOAdVlZC5wvfS1bgpq5kQpdP7cajIqWCeqxPTeo0ZUpey2ZcaygEsZz0Z3Gs5wDzyuqd7/ADpr2jNF7ozwIDAQAB zerohash.com. 1200 IN DKIM v=DKIM1; t=s; n=core; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmiSFNkgXrO3I8aOaPONDZWHv027rkiGIwb838OyXPgvFDEkCV/qGcdXSjZnaVAadrTm/oKnL8WOltP9zB1FLEuKt0fTi5zRyKPE4oIYCnEzXwrGqzjUcCABQBawQVqvXjDOaYh9Lhp8W5PYOLo905vRW7ipyIMDhuzBOJls91/WWXnNK0OwP3RghiisZjA3K2KqtRwf7w6GjNeNuAMNhvcmgAN15d/mhK+dev/hcRbal66RoYyTD8c0F0isahWH0envEX8aj+SBhheNk0/U37dGE+4nFaY5yP9CUlYjFKDSIKZgHzG4Hci3t/RubU58pi6BCrQQdAFvIOeDFeCZ0ywIDAQAB
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| - Fail | all |
—
|
|
30s
zerohash.com. 30 IN TXT "v=spf1 include:usb._netblocks.mimecast.com include:_spf.google.com include:amazonses.com include:_spf.salesforce.com include:mail.zendesk.com include:stspg-customer.com include:49109580.spf01.hubspotemail.net -all"
Text Content
TTL
1password-site-verification=OCRAAZRPF5BT7L6MOLOHI3LVSY
30s
MS=ms55328095
30s
apple-domain-verification=CT1RY7imfaAyEUtJ
30s
atlassian-domain-verification=MsE37z8IYJXqMI83u/N1IeI2uCAVRK/UTBTAWxNdOjaePHrEU3xdaFG5t7y5fBi3
30s
box-domain-verification=0ee8133dff149f77c5aa574d3fc09a3d01e3ab6df1218b934395db25d8aa41af
30s
browserstack-domain-verification=b5989ed0-3090-48b6-8f24-90998a8b3a9c
30s
google-site-verification=EABOitJu8cZpE15gDz_Il0mxHh8cX3Yh3wuSJEdSx9I
30s
google-site-verification=ROe6v1-DFIqxQNRYkkCyP9Jx6REE97ACDxNtp5t12GM
30s
google-site-verification=VDp6hSQtJPwPJ8hU1S_6TAcWgzHZi1jcok6mT-VGNyk
30s
google-site-verification=hSZsUawkHLwNYzTYZMRRTSGfx9bzOJn9sdsRu3G1S0w
30s
hubspot-domain-verification=MmVmYjUzNmYtOWJiNC00NTA4LWFkNWEtN2Q0NTk5ZDk0NTBm
30s
jetbrains-domain-verification=1xyhscn1bjfd1k2xjpoy0lcls
30s
mongodb-site-verification=3dxjIdRK6HmEiCR7DIacEKiZXhglUJ7x
30s
slack-domain-verification=cl01jL1zH3dVtpZaeGfjrdWD1liD7PcF3QSLYGdU
30s
status-page-domain-verification=8c6hpdlvp6ht
30s
TXT
—
9gb44pcl0gc2ddd640o250e0tq
30s
TXT
—
N6TRxzfEEEmd23AgmNDTN31ubr8oJ7c
30s
TXT
—
a0gub151utavadc3mqgdhh20jf
30s
TXT
—
alchemy-verification=HBgRDjgBDFQuqFVGKQHxgbGFrxVmkYUV
30s
TXT
—
ca3-39954ba1170c412eb07718958bd2f5dc
30s
TXT
—
dden4hcrf9genht9fu77ur4epd
30s
TXT
—
oc8oghah6gsr9oojgqj24md2b4 pcdv9dn8tp2sbrg9as8nicfmjf
30s
TXT
—
pvp2iu5jc127j0o8lhi7gkqtj1
30s
TXT
—
sending_domain1007872=9795542e6eae441a9940b67988741794918e322587ba3748f67d1a6f68f00b86
30s
TXT
—
vt8omr56e5i75i7qh0mt97an6v
30s
zerohash.com. 30 IN TXT "1password-site-verification=OCRAAZRPF5BT7L6MOLOHI3LVSY" zerohash.com. 30 IN TXT "MS=ms55328095" zerohash.com. 30 IN TXT "apple-domain-verification=CT1RY7imfaAyEUtJ" zerohash.com. 30 IN TXT "atlassian-domain-verification=MsE37z8IYJXqMI83u/N1IeI2uCAVRK/UTBTAWxNdOjaePHrEU3xdaFG5t7y5fBi3" zerohash.com. 30 IN TXT "box-domain-verification=0ee8133dff149f77c5aa574d3fc09a3d01e3ab6df1218b934395db25d8aa41af" zerohash.com. 30 IN TXT "browserstack-domain-verification=b5989ed0-3090-48b6-8f24-90998a8b3a9c" zerohash.com. 30 IN TXT "google-site-verification=EABOitJu8cZpE15gDz_Il0mxHh8cX3Yh3wuSJEdSx9I" zerohash.com. 30 IN TXT "google-site-verification=ROe6v1-DFIqxQNRYkkCyP9Jx6REE97ACDxNtp5t12GM" zerohash.com. 30 IN TXT "google-site-verification=VDp6hSQtJPwPJ8hU1S_6TAcWgzHZi1jcok6mT-VGNyk" zerohash.com. 30 IN TXT "google-site-verification=hSZsUawkHLwNYzTYZMRRTSGfx9bzOJn9sdsRu3G1S0w" zerohash.com. 30 IN TXT "hubspot-domain-verification=MmVmYjUzNmYtOWJiNC00NTA4LWFkNWEtN2Q0NTk5ZDk0NTBm" zerohash.com. 30 IN TXT "jetbrains-domain-verification=1xyhscn1bjfd1k2xjpoy0lcls" zerohash.com. 30 IN TXT "mongodb-site-verification=3dxjIdRK6HmEiCR7DIacEKiZXhglUJ7x" zerohash.com. 30 IN TXT "slack-domain-verification=cl01jL1zH3dVtpZaeGfjrdWD1liD7PcF3QSLYGdU" zerohash.com. 30 IN TXT "status-page-domain-verification=8c6hpdlvp6ht" zerohash.com. 30 IN TXT "9gb44pcl0gc2ddd640o250e0tq" zerohash.com. 30 IN TXT "N6TRxzfEEEmd23AgmNDTN31ubr8oJ7c" zerohash.com. 30 IN TXT "a0gub151utavadc3mqgdhh20jf" zerohash.com. 30 IN TXT "alchemy-verification=HBgRDjgBDFQuqFVGKQHxgbGFrxVmkYUV" zerohash.com. 30 IN TXT "ca3-39954ba1170c412eb07718958bd2f5dc" zerohash.com. 30 IN TXT "dden4hcrf9genht9fu77ur4epd" zerohash.com. 30 IN TXT "oc8oghah6gsr9oojgqj24md2b4 pcdv9dn8tp2sbrg9as8nicfmjf" zerohash.com. 30 IN TXT "pvp2iu5jc127j0o8lhi7gkqtj1" zerohash.com. 30 IN TXT "sending_domain1007872=9795542e6eae441a9940b67988741794918e322587ba3748f67d1a6f68f00b86" zerohash.com. 30 IN TXT "vt8omr56e5i75i7qh0mt97an6v"
DNSSEC Public Keys
TTL
DNSKEY
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
20m
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
20m
zerohash.com. 1200 IN DNSKEY 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ== zerohash.com. 1200 IN DNSKEY 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
DNSSEC Next Secure
TTL
NSEC
.zerohash.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]
20m
zerohash.com. 1200 IN NSEC .zerohash.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]