IPv4 Addresses
eiger.io. 60 IN A 18.165.83.14 eiger.io. 60 IN A 18.165.83.35 eiger.io. 60 IN A 18.165.83.55 eiger.io. 60 IN A 18.165.83.71
Name Servers
eiger.io. 1199 IN NS ns-1517.awsdns-61.org. eiger.io. 1199 IN NS ns-1639.awsdns-12.co.uk. eiger.io. 1199 IN NS ns-183.awsdns-22.com. eiger.io. 1199 IN NS ns-857.awsdns-43.net.
Mail Servers
eiger.io. 300 IN MX 1 aspmx.l.google.com. eiger.io. 300 IN MX 5 alt1.aspmx.l.google.com. eiger.io. 300 IN MX 5 alt2.aspmx.l.google.com. eiger.io. 300 IN MX 10 aspmx3.googlemail.com. eiger.io. 300 IN MX 10 aspmx2.googlemail.com.
SOA Details
eiger.io. 900 IN SOA ns-1517.awsdns-61.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
eiger.io. 300 IN CAA 0 iodef "mailto:[email protected]" eiger.io. 300 IN CAA 0 issue "amazonaws.com" eiger.io. 300 IN CAA 0 issue "starfieldtech.com"
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.
eiger.io. 300 IN DMARC v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
eiger.io. 300 IN TXT "v=spf1 include:amazonses.com ~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
eiger.io. 300 IN TXT "bq3n4c81pumhro0drmkunndtqh" eiger.io. 300 IN TXT "nhh29sq7634uskv45fl3kq7g7l" eiger.io. 300 IN TXT "ra7sg1p0q12fhrm44i2m3dcrhb" eiger.io. 300 IN TXT "vhmd9bnb1mlu5vtj2hrqk7l8ls"