12
records
IPv4 Addresses
TTL
opinionlab.com. 300 IN A 104.17.48.19 opinionlab.com. 300 IN A 104.17.49.19
Name Servers
TTL
opinionlab.com. 1200 IN NS dilbert.ns.cloudflare.com. opinionlab.com. 1200 IN NS tani.ns.cloudflare.com.
Mail Servers
TTL
opinionlab.com. 1200 IN MX 0 opinionlab-com.mail.protection.outlook.com.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2399423103
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
opinionlab.com. 1200 IN SOA dilbert.ns.cloudflare.com. dns.cloudflare.com. 2399423103 10000 2400 604800 1800
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
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
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 | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
5m
opinionlab.com. 300 IN TXT "v=spf1 include:spf.protection.outlook.com include:mailgun.org include:amazonses.com include:stspg-customer.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
MS=ms23738879 include:mailgun.org
5m
duo_sso_verification=qF3wZK336QdFkQBw2s0Tb1J8kzF118zkxYiSmbMrKD0rcSnx5pPMsn73WQB7BP2s
5m
mgverify=22f8b7f24741238e35371778b811df22bcbe31d6375ab12f36f5199ec15f25ce
5m
status-page-domain-verification=39vvwj82ykqb
5m
TXT
—
cbqnk1kx5fw5l9879bjqc283nclj1fng
5m
opinionlab.com. 300 IN TXT "MS=ms23738879 include:mailgun.org" opinionlab.com. 300 IN TXT "duo_sso_verification=qF3wZK336QdFkQBw2s0Tb1J8kzF118zkxYiSmbMrKD0rcSnx5pPMsn73WQB7BP2s" opinionlab.com. 300 IN TXT "mgverify=22f8b7f24741238e35371778b811df22bcbe31d6375ab12f36f5199ec15f25ce" opinionlab.com. 300 IN TXT "status-page-domain-verification=39vvwj82ykqb" opinionlab.com. 300 IN TXT "cbqnk1kx5fw5l9879bjqc283nclj1fng"