IPv4 Addresses
symantec.tech. 1200 IN A 50.112.202.115 symantec.tech. 1200 IN A 52.13.171.212 symantec.tech. 1200 IN A 54.68.22.26
Name Servers
symantec.tech. 1200 IN NS edns161.ultradns.biz. symantec.tech. 1200 IN NS edns161.ultradns.com. symantec.tech. 1200 IN NS edns161.ultradns.net. symantec.tech. 1200 IN NS edns161.ultradns.org.
SOA Details
symantec.tech. 1200 IN SOA edns161.ultradns.com. domains\.admin.broadcom.com. 2015101637 28800 7200 604800 14400
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).
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.
symantec.tech. 600 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]
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).
Text Content
symantec.tech. 1200 IN TXT "51jp51p0r56r46c0v7r8vqf9c11lddy1" symantec.tech. 1200 IN TXT "_qr7t8mhv0shaxkzfm1e632w2xnkvkcj" symantec.tech. 1200 IN TXT "q834v5ql41c29zz263mvyk7sn9f1d7hh" symantec.tech. 1200 IN TXT "y02f2xmd2k2t55f909xqys1y8m7rp1gc"