30
records
IPv4 Addresses
TTL
canary.is. 60 IN A 34.224.110.113 canary.is. 60 IN A 54.164.63.204 canary.is. 60 IN A 54.208.24.248
Name Servers
TTL
20m
20m
20m
canary.is. 1200 IN NS ns-1057.awsdns-04.org. canary.is. 1200 IN NS ns-1929.awsdns-49.co.uk. canary.is. 1200 IN NS ns-295.awsdns-36.com. canary.is. 1200 IN NS ns-662.awsdns-18.net.
Mail Servers
TTL
5m
5m
5m
5m
5m
canary.is. 300 IN MX 10 aspmx.l.google.com. canary.is. 300 IN MX 20 alt1.aspmx.l.google.com. canary.is. 300 IN MX 20 alt2.aspmx.l.google.com. canary.is. 300 IN MX 30 aspmx2.googlemail.com. canary.is. 300 IN MX 30 aspmx3.googlemail.com.
SOA Details
TTL
15m
SOA
Responsible
awsdns-hostmaster.amazon.com
SOA
Serial
1
SOA
Times
Refresh
2h
Retry
15m
Expire
14d
Minimum TTL
1d
canary.is. 900 IN SOA ns-295.awsdns-36.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
TTL
CAA
—
5m
5m
5m
5m
5m
5m
5m
5m
canary.is. 300 IN CAA 0 iodef "mailto:[email protected]" canary.is. 300 IN CAA 0 issue "amazon.com" canary.is. 300 IN CAA 0 issue "amazonaws.com" canary.is. 300 IN CAA 0 issue "amazontrust.com" canary.is. 300 IN CAA 0 issue "awstrust.com" canary.is. 300 IN CAA 0 issue "digicert.com" canary.is. 300 IN CAA 0 issue "letsencrypt.org" canary.is. 300 IN CAA 0 issue "pki.goog"
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).
canary.is. 300 IN DMARC v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
DKIM
TTL
DKIM
Selector
google
v=DKIM1
k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCNx3LphB4u18RFg+TT...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCNx3LphB4u18RFg+TT8HwgZOSk545+HNI7c4yPIfjAhNHmOtPwpoGKwER6FkxfU2jUHUj4IPfUX7Uu6fphZacZCm/m5XruO6jvEQfsWvNxhUmToWanNhSfczUJdhtic4pmqxbCaXxmfFXB3ZHeGg4UeBv5uCjM7YYsASAZvH3rOwIDAQAB
DKIM
Selector
mandrill
v=DKIM1
k=rsa
5m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB
canary.is. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCNx3LphB4u18RFg+TT8HwgZOSk545+HNI7c4yPIfjAhNHmOtPwpoGKwER6FkxfU2jUHUj4IPfUX7Uu6fphZacZCm/m5XruO6jvEQfsWvNxhUmToWanNhSfczUJdhtic4pmqxbCaXxmfFXB3ZHeGg4UeBv5uCjM7YYsASAZvH3rOwIDAQAB canary.is. 300 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
5m
canary.is. 300 IN TXT "v=spf1 include:spf1.canary.is include:spf2.canary.is ~all"
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
TTL
facebook-domain-verification=kl1d3pphc81rt38nzqwfnxbt1389ub
5m
google-site-verification=CpFcoS-OaV3jMuC473Y5e8zpyATlrigDWmweJqq8WaM
5m
google-site-verification=PG0IVe2GhY6lvWdSRY9aRPFwzknDx4dY19RAESFwu2g
5m
google-site-verification=YPNcl7AsPcB2nu1nBexWXe_aB10oT_xUHSigXKE-Jkw
5m
google-site-verification=_6wKOT1NgqnDgZzQEQUc9mvPrWOIgHmlWPJ5o4mmVFE
5m
canary.is. 300 IN TXT "facebook-domain-verification=kl1d3pphc81rt38nzqwfnxbt1389ub" canary.is. 300 IN TXT "google-site-verification=CpFcoS-OaV3jMuC473Y5e8zpyATlrigDWmweJqq8WaM" canary.is. 300 IN TXT "google-site-verification=PG0IVe2GhY6lvWdSRY9aRPFwzknDx4dY19RAESFwu2g" canary.is. 300 IN TXT "google-site-verification=YPNcl7AsPcB2nu1nBexWXe_aB10oT_xUHSigXKE-Jkw" canary.is. 300 IN TXT "google-site-verification=_6wKOT1NgqnDgZzQEQUc9mvPrWOIgHmlWPJ5o4mmVFE"