8
records
IPv4 Addresses
TTL
5m
5m
files.cmp-dev.optimizely.com. 300 IN A 104.18.8.249 files.cmp-dev.optimizely.com. 300 IN A 104.18.9.249
IPv6 Addresses
TTL
5m
5m
files.cmp-dev.optimizely.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:8F9 files.cmp-dev.optimizely.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:9F9
Name Servers
TTL
files.cmp-dev.optimizely.com. 1200 IN NS luciane.ns.cloudflare.com. files.cmp-dev.optimizely.com. 1200 IN NS milan.ns.cloudflare.com.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2410302103
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
files.cmp-dev.optimizely.com. 1200 IN SOA luciane.ns.cloudflare.com. dns.cloudflare.com. 2410302103 10000 2400 604800 1800
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
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
files.cmp-dev.optimizely.com. 300 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected]