19
records
IPv4 Addresses
TTL
adminlabs.com. 300 IN A 185.87.110.7
Name Servers
TTL
adminlabs.com. 1200 IN NS hans.ns.cloudflare.com. adminlabs.com. 1200 IN NS venus.ns.cloudflare.com.
Mail Servers
TTL
MX
—
10
5m
MX
—
50
5m
adminlabs.com. 300 IN MX 10 halon-gw1.shellit.org. adminlabs.com. 300 IN MX 50 halon-gw2.shellit.org.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2401672310
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
adminlabs.com. 1200 IN SOA hans.ns.cloudflare.com. dns.cloudflare.com. 2401672310 10000 2400 604800 1800
Certificate Authority Authorization
TTL
20m
20m
20m
20m
20m
20m
20m
20m
adminlabs.com. 1200 IN CAA 0 issue "comodoca.com" adminlabs.com. 1200 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" adminlabs.com. 1200 IN CAA 0 issue "letsencrypt.org" adminlabs.com. 1200 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" adminlabs.com. 1200 IN CAA 0 issue "ssl.com" adminlabs.com. 1200 IN CAA 0 issuewild "comodoca.com" adminlabs.com. 1200 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" adminlabs.com. 1200 IN CAA 0 issuewild "letsencrypt.org" adminlabs.com. 1200 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" adminlabs.com. 1200 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
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
No aggregate report URIs (RUA).
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
adminlabs.com. 300 IN DMARC v=DMARC1; p=reject
DKIM
TTL
DKIM
Selector
default
v=DKIM1
k=rsa
5m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC2XBpkG+ztTOTzMzVF...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC2XBpkG+ztTOTzMzVFKy5lT9bIpKmVVy/UGRo3tFlC+HZWHnJ155JLk50Cd6u/QN2+1Thd0qHXqmSbzVB8H/JPF6uCdmt8wBZfymYUhA+UllGpCQVKe5KGleche7bH7wttDBm45MNT6ER1PjTM0AFLVqu46/LzwakEyi272ARSMwIDAQAB
adminlabs.com. 300 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC2XBpkG+ztTOTzMzVFKy5lT9bIpKmVVy/UGRo3tFlC+HZWHnJ155JLk50Cd6u/QN2+1Thd0qHXqmSbzVB8H/JPF6uCdmt8wBZfymYUhA+UllGpCQVKe5KGleche7bH7wttDBm45MNT6ER1PjTM0AFLVqu46/LzwakEyi272ARSMwIDAQAB
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | ptr |
—
|
|
|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| - Fail | all |
—
|
|
SPF warnings
- The ptr mechanism is slow and discouraged in SPF
5m
adminlabs.com. 300 IN TXT "v=spf1 include:spf.mailjet.com ptr ip4:178.32.91.83 ip4:95.111.209.231 ip4:65.108.240.127 ip4:178.32.91.87 ip4:137.74.51.17 ip4:80.240.22.28 include:spf.shellit.org include:spf.protection.outlook.com include:mailgun.org -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).