IPv4 Addresses
a2zweb.co. 300 IN A 49.13.72.17
Name Servers
a2zweb.co. 1200 IN NS ns-102.awsdns-12.com. a2zweb.co. 1200 IN NS ns-1475.awsdns-56.org. a2zweb.co. 1200 IN NS ns-1737.awsdns-25.co.uk. a2zweb.co. 1200 IN NS ns-715.awsdns-25.net.
Mail Servers
a2zweb.co. 300 IN MX 10 mx.zoho.com. a2zweb.co. 300 IN MX 20 mx2.zoho.com. a2zweb.co. 300 IN MX 30 mx3.zoho.com.
SOA Details
a2zweb.co. 900 IN SOA ns-715.awsdns-25.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
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
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
a2zweb.co. 300 IN DMARC v=DMARC1; p=none; sp=none; adkim=r; aspf=r
DKIM
a2zweb.co. 300 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxFqpw+KWbN0RaXFYBh0Do2RrEWcD5OCPg2qnAVMmDY+sPO+BAy+lIJXRMImfCKvHrCyGJcWZmJVVMSkU9d9myygFz/GmA5JkfuFbrBImtl028TQRoTW6gkYRietIse7WEhmtg0Rw4wwuDTK0zOsApo/N6lKwg4v8DPhF5bTdZrwIDAQAB
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | mx |
—
|
|
|
| - Fail | all |
—
|
|
a2zweb.co. 300 IN TXT "v=spf1 include:zohomail.com mx -all"
MTA-STS
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
a2zweb.co. 300 IN TXT "dub-domain-verification=70f7127e-7a46-4006-9ace-be2628f41a7b" a2zweb.co. 300 IN TXT "google-site-verification=1MSwFkwXBKfMstt6p-xgBGTlL_ZNGW1QpbqVmcP_K9Q" a2zweb.co. 300 IN TXT "google-site-verification=nwUXz0bUqksCu9xF3Q1mezjrHJuVgN6jNb6-VrHckVE" a2zweb.co. 300 IN TXT "postman-domain-verification=2fb5ee5008a1d890339be585032dabcb0b0f31caf4cd6c0c848323363a6074e7b7493ffe208058419c5f43b0ef82281107c70d9040080ed43a972b73c2032a28" a2zweb.co. 300 IN TXT "zoho-verification=zb52714255.zmverify.zoho.com" a2zweb.co. 300 IN TXT "compai-domain-verification=org_67fa12733a39d58434c87479"