26
records
IPv4 Addresses
TTL
apiu.edu. 300 IN A 104.21.71.245 apiu.edu. 300 IN A 172.67.172.102
IPv6 Addresses
TTL
apiu.edu. 300 IN AAAA 2606:4700:3033:0:0:0:AC43:AC66 apiu.edu. 300 IN AAAA 2606:4700:3035:0:0:0:6815:47F5
Name Servers
TTL
apiu.edu. 1200 IN NS gemma.ns.cloudflare.com. apiu.edu. 1200 IN NS kevin.ns.cloudflare.com.
Mail Servers
TTL
apiu.edu. 1200 IN MX 0 apiu-edu.mail.protection.outlook.com.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2402756475
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
apiu.edu. 1200 IN SOA gemma.ns.cloudflare.com. dns.cloudflare.com. 2402756475 10000 2400 604800 1800
Certificate Authority Authorization
TTL
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
apiu.edu. 300 IN CAA 0 issue "comodoca.com" apiu.edu. 300 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" apiu.edu. 300 IN CAA 0 issue "globalsign.com" apiu.edu. 300 IN CAA 0 issue "letsencrypt.org" apiu.edu. 300 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" apiu.edu. 300 IN CAA 0 issue "ssl.com" apiu.edu. 300 IN CAA 0 issuewild "comodoca.com" apiu.edu. 300 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" apiu.edu. 300 IN CAA 0 issuewild "globalsign.com" apiu.edu. 300 IN CAA 0 issuewild "letsencrypt.org" apiu.edu. 300 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" apiu.edu. 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
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
mailto:[email protected]
Forensic (per-failure) reports. Often omitted for privacy or volume.
apiu.edu. 300 IN DMARC v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; fo=1; aspf=s; adkim=s;
DKIM
TTL
DKIM
Selector
k3
v=DKIM1
k=rsa
19m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB
DKIM
Selector
selector1
v=DKIM1
k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDU3FEaOzAAyIZOTKkY...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDU3FEaOzAAyIZOTKkY4EzQ9nZCp7+q6byUiZtTUo1ppzBNhkB3trcn8FCW/qwQyTNA5Z+kAh6a9JI35dRZYoO6cHsLRceiNLn9wxdSyBaOwOsD2nmDm1IWlGBeNc/kv2KHEAUQzzXAM3hhzTh2SSMt51vfUoyG5Urhu7NCq0sCuwIDAQAB
DKIM
Selector
selector2
v=DKIM1
k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtijYyY+5hhLs...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtijYyY+5hhLs/XMGS1vE0KCMtKAbFkLul8X5T6+qupoux+PeNVdv2KbW+Bj3Wz8CzBStZgeFl2fHgHvewIEGnH8qZmgDMdwQOHsWEhR7S+oCDIgry16PCeEDT+yUKhiTiZclka6xQwYzOWXeLKJ6vWPR8vBtaUFJVKz1xE+NYqaRsm0OE0MjC15R4ZzaGMF59JXTgnCr8bEF6WVBTuNFGJVp6juP5J9tHUQz3k6eqrS7WPz/tnw/hMd3utGB7Ut7iHK1dXW5GLX/xaYsgHU7JLQwhoOjuR8ibZ18shLJyiRBXshUSvu9IbAeF7uXiOkpdEDoodYbIBHpXmauG3eieQIDAQAB
DKIM
Selector
k2
v=DKIM1
k=rsa
19m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB
apiu.edu. 1180 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB; apiu.edu. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDU3FEaOzAAyIZOTKkY4EzQ9nZCp7+q6byUiZtTUo1ppzBNhkB3trcn8FCW/qwQyTNA5Z+kAh6a9JI35dRZYoO6cHsLRceiNLn9wxdSyBaOwOsD2nmDm1IWlGBeNc/kv2KHEAUQzzXAM3hhzTh2SSMt51vfUoyG5Urhu7NCq0sCuwIDAQAB; n=1024,1449789830,1465601030 apiu.edu. 1200 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtijYyY+5hhLs/XMGS1vE0KCMtKAbFkLul8X5T6+qupoux+PeNVdv2KbW+Bj3Wz8CzBStZgeFl2fHgHvewIEGnH8qZmgDMdwQOHsWEhR7S+oCDIgry16PCeEDT+yUKhiTiZclka6xQwYzOWXeLKJ6vWPR8vBtaUFJVKz1xE+NYqaRsm0OE0MjC15R4ZzaGMF59JXTgnCr8bEF6WVBTuNFGJVp6juP5J9tHUQz3k6eqrS7WPz/tnw/hMd3utGB7Ut7iHK1dXW5GLX/xaYsgHU7JLQwhoOjuR8ibZ18shLJyiRBXshUSvu9IbAeF7uXiOkpdEDoodYbIBHpXmauG3eieQIDAQAB; apiu.edu. 1180 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB;
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
20m
apiu.edu. 1200 IN TXT "v=spf1 include:spf.protection.outlook.com ~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).