IPv4 Addresses
verizonwireless.com. 300 IN A 137.188.80.90 verizonwireless.com. 300 IN A 162.115.16.90
Name Servers
verizonwireless.com. 900 IN NS ns-scrm.verizonwireless.com. verizonwireless.com. 900 IN NS ns-tmtr.verizonwireless.com. verizonwireless.com. 900 IN NS ns-twbg.verizonwireless.com.
Mail Servers
verizonwireless.com. 900 IN MX 15 mxb-0024a201.gslb.pphosted.com. verizonwireless.com. 900 IN MX 15 mxa-0024a201.gslb.pphosted.com.
SOA Details
verizonwireless.com. 900 IN SOA ns-twbg.verizonwireless.com. dnsadmin.verizonwireless.com. 25778 1800 600 604800 900
Certificate Authority Authorization
verizonwireless.com. 300 IN CAA 0 issue "amazon.com" verizonwireless.com. 300 IN CAA 0 issue "digicert.com"
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
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.
verizonwireless.com. 900 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.
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).