17
records
IPv4 Addresses
TTL
basecone.com. 300 IN A 13.248.160.137 basecone.com. 300 IN A 76.223.34.124
Name Servers
TTL
20m
20m
20m
basecone.com. 1200 IN NS ns-1403.awsdns-47.org. basecone.com. 1200 IN NS ns-1669.awsdns-16.co.uk. basecone.com. 1200 IN NS ns-49.awsdns-06.com. basecone.com. 1200 IN NS ns-772.awsdns-32.net.
SOA Details
TTL
15m
SOA
Responsible
awsdns-hostmaster.amazon.com
SOA
Serial
1
SOA
Times
Refresh
2h
Retry
15m
Expire
14d
Minimum TTL
1d
basecone.com. 900 IN SOA ns-1403.awsdns-47.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
TTL
20m
20m
20m
20m
20m
20m
20m
20m
basecone.com. 1200 IN CAA 0 issue "amazon.com" basecone.com. 1200 IN CAA 0 issue "globalsign.com" basecone.com. 1200 IN CAA 0 issue "letsencrypt.org" basecone.com. 1200 IN CAA 0 issue "pki.goog" basecone.com. 1200 IN CAA 0 issue "sectigo.com" basecone.com. 1200 IN CAA 0 issuewild "amazon.com" basecone.com. 1200 IN CAA 0 issuewild "globalsign.com" basecone.com. 1200 IN CAA 0 issuewild "sectigo.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
10m
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
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.
basecone.com. 600 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | mx |
—
|
|
|
| + Pass | a |
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||
| + Pass | a |
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| + Pass | a |
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| + Pass | a |
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||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
20m
basecone.com. 1200 IN TXT "v=spf1 mx a:mx.basecone.com a:mx1.basecone.com a:mx2.basecone.com a:mx3.basecone.com ip4:52.28.201.148 ip4:52.28.92.6 ip4:54.72.160.206 include:u1919634.wl.sendgrid.net ~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).