20
records
IPv6 Addresses
TTL
3m
3m
kettering.edu. 180 IN AAAA 2620:12A:8000:0:0:0:0:4 kettering.edu. 180 IN AAAA 2620:12A:8001:0:0:0:0:4
Name Servers
TTL
NS
—
20m
NS
—
20m
NS
—
20m
NS
—
20m
NS
—
20m
kettering.edu. 1200 IN NS dns1.merit.net. kettering.edu. 1200 IN NS dns2.merit.net. kettering.edu. 1200 IN NS dns3.merit.net. kettering.edu. 1200 IN NS ns1.kettering.edu. kettering.edu. 1200 IN NS ns2.kettering.edu.
Mail Servers
TTL
kettering.edu. 120 IN MX 0 kettering-edu.mail.protection.outlook.com.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.kettering.edu
SOA
Serial
2026063004
SOA
Times
Refresh
1h
Retry
30m
Expire
7d
Minimum TTL
1h
kettering.edu. 1200 IN SOA ns1.kettering.edu. hostmaster.kettering.edu. 2026063004 3600 1800 604800 3600
Certificate Authority Authorization
TTL
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
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
2m
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.
kettering.edu. 120 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
DKIM
TTL
DKIM
Selector
s1024
v=DKIM1
k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVc4rca3HF0/hfhd09...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVc4rca3HF0/hfhd09v1ixROJbKwOwaJeadPXv62tJrU3JPCl+tMjcVOeuQbfP8FyyPjERZKj8pgn8MbS/4Y1eVxRFx+19T4TyyPVS9IyfiHMaqnz46BusBDb6RpFx4cO00F7bBbm9APanbE23B2qRXGKAA2+ienioibHGZOWslQIDAQAB
DKIM
Selector
google
v=DKIM1
k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAbEnIDyC1kRaFzizu...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAbEnIDyC1kRaFzizuSZYxNXzWCd4nA/cHg1BKwVaZMDwYm+Bn6EWJyHGVa+afxsszkT/7lgSqMLpE0F7RsrLxwZyin+XjHvXLj5HcU+NAp8dpgFeYpB4gAIpTbYJ8k180vY8efLKkA1TpmXfFiNr/VDYAGwpjkS4yrEWW1Bh81wIDAQAB
DKIM
Selector
selector2
v=DKIM1
k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD1kt1cQkDlyPdvXgyO...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD1kt1cQkDlyPdvXgyOpGKF41xT8faGu50UnEqFBOuT9khJt7/r+NvrF18Xq9nen8+OHaxeZSfXHoG+zScHV6jZGuyA9O16sxwgYDI60619Bkuy3lkxcXNueN5IpMF9zI26ubm3ik7l3PwzliKaX/SyuuUFbDk55FHwkrkmtvaeYQIDAQAB
DKIM
Selector
selector1
v=DKIM1
k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDYAQaedhc2ecGyAz3S...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDYAQaedhc2ecGyAz3StqpsatBN873wI9tDOBVQYkXLUF8pGQbRdsdbwBxEQq61GupcTx9vsa9cN3yABn5yZKzlL911HAMl228fnmeuC3Y9DZRYcIxhmcy4gmcLLzsodtxGl19omm4DikysaBkSQJouK0zHGqjf3WKvE/BnkzfqawIDAQAB
kettering.edu. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVc4rca3HF0/hfhd09v1ixROJbKwOwaJeadPXv62tJrU3JPCl+tMjcVOeuQbfP8FyyPjERZKj8pgn8MbS/4Y1eVxRFx+19T4TyyPVS9IyfiHMaqnz46BusBDb6RpFx4cO00F7bBbm9APanbE23B2qRXGKAA2+ienioibHGZOWslQIDAQAB kettering.edu. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCAbEnIDyC1kRaFzizuSZYxNXzWCd4nA/cHg1BKwVaZMDwYm+Bn6EWJyHGVa+afxsszkT/7lgSqMLpE0F7RsrLxwZyin+XjHvXLj5HcU+NAp8dpgFeYpB4gAIpTbYJ8k180vY8efLKkA1TpmXfFiNr/VDYAGwpjkS4yrEWW1Bh81wIDAQAB kettering.edu. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD1kt1cQkDlyPdvXgyOpGKF41xT8faGu50UnEqFBOuT9khJt7/r+NvrF18Xq9nen8+OHaxeZSfXHoG+zScHV6jZGuyA9O16sxwgYDI60619Bkuy3lkxcXNueN5IpMF9zI26ubm3ik7l3PwzliKaX/SyuuUFbDk55FHwkrkmtvaeYQIDAQAB; n=1024,1452119654,1 kettering.edu. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDYAQaedhc2ecGyAz3StqpsatBN873wI9tDOBVQYkXLUF8pGQbRdsdbwBxEQq61GupcTx9vsa9cN3yABn5yZKzlL911HAMl228fnmeuC3Y9DZRYcIxhmcy4gmcLLzsodtxGl19omm4DikysaBkSQJouK0zHGqjf3WKvE/BnkzfqawIDAQAB; n=1024,1452119654,1467844454
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | exists |
%{i}._spf.mta.salesforce.com
|
|
|
| + Pass | include |
|
||
| + Pass | include |
|
||
| - Fail | all |
—
|
|
3m
kettering.edu. 180 IN TXT "v=spf1 include:spf.protection.outlook.com include:_spf.kettering.edu exists:%{i}._spf.mta.salesforce.com include:_spf.google.com include:spf.elluciancloud.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).
Text Content
TTL
_globalsign-domain-verification=2VzjdK6NDSQuXn6_RoV_RwTa041kL2IWq1f7Ip6BME
3m
facebook-domain-verification=y7cj2o12hn7m7a6h74fv0lr46ncnih
3m
google-site-verification=0eVKljgKaDlZYHRp7Q-v-LoDKVo9O48vC3Xs5BGQM-4
3m
zoho-verification=zb52719125.zmverify.zoho.com
3m
kettering.edu. 180 IN TXT "_globalsign-domain-verification=2VzjdK6NDSQuXn6_RoV_RwTa041kL2IWq1f7Ip6BME" kettering.edu. 180 IN TXT "facebook-domain-verification=y7cj2o12hn7m7a6h74fv0lr46ncnih" kettering.edu. 180 IN TXT "google-site-verification=0eVKljgKaDlZYHRp7Q-v-LoDKVo9O48vC3Xs5BGQM-4" kettering.edu. 180 IN TXT "zoho-verification=zb52719125.zmverify.zoho.com"