14
records
IPv4 Addresses
TTL
mail.feedblitz.com. 150 IN A 108.175.2.128 mail.feedblitz.com. 150 IN A 50.21.183.167 mail.feedblitz.com. 150 IN A 74.208.109.209 mail.feedblitz.com. 150 IN A 74.208.145.250 mail.feedblitz.com. 150 IN A 74.208.186.84 mail.feedblitz.com. 150 IN A 74.208.8.174 mail.feedblitz.com. 150 IN A 74.208.8.62 mail.feedblitz.com. 150 IN A 74.208.8.75
Mail Servers
TTL
MX
—
5
20m
MX
—
20
20m
mail.feedblitz.com. 1200 IN MX 5 mail23.feedblitz.com. mail.feedblitz.com. 1200 IN MX 20 mail22.feedblitz.com.
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
20m
DMARC
Subdomain Policy
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
none
quarantine
reject
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
mailto:[email protected]
mailto:[email protected]
Forensic (per-failure) reports. Often omitted for privacy or volume.
mail.feedblitz.com. 1200 IN DMARC v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; rf=afrf; pct=100;aspf=r;adkim=r
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| + Pass | ip4 |
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| - Fail | all |
—
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5m
mail.feedblitz.com. 300 IN TXT "v=spf1 ip4:50.21.183.167 ip4:74.208.8.75 ip4:74.208.8.62 ip4:74.208.8.174 ip4:74.208.235.128 ip4:74.208.8.32 ip4:74.208.8.37 ip4:74.208.229.34 ip4:108.175.2.128 ip4:216.250.117.210 ip4:104.219.42.114 ip4:74.208.65.157 ip4:74.208.47.126 ip4:74.208.47.60 ip4:74.208.144.49 ip4:74.208.76.149 ip4:216.250.127.254 ip4:216.250.127.192 ip4:108.175.11.254 ip4:74.208.214.187 ip4:74.208.35.112 ip4:74.208.35.195 ip4:74.208.223.187 ip4:74.208.71.156 ip4:108.175.13.88 ip4:74.208.203.131 ip4:74.208.186.160 ip4:74.208.186.84 ip4:74.208.183.175 ip4:198.71.55.253 ip4:74.208.124.139 ip4:62.151.183.162 ip4:74.208.43.197 ip4:74.208.228.43 ip4:104.254.247.146 ip4:108.175.4.86 ip4:70.35.197.193 ip4:104.192.6.65 ip4:104.219.41.191 ip4:50.21.176.212 ip4:74.208.210.28 ip4:162.255.85.252 ip4:74.208.186.75 ip4:62.151.183.60 ip4:74.208.83.172 ip4:74.208.244.183 ip4:198.71.55.152 ip4:162.255.84.26 ip4:104.254.244.174 ip4:216.250.114.19 ip4:74.208.165.204 ip4:162.255.85.69 ip4:162.255.85.213 ip4:74.208.81.134 ip4:104.254.244.157 ip4:74.208.86.245 ip4:74.208.90.72 ip4:74.208.90.13 ip4:74.208.90.26 ip4:74.208.27.30 ip4:74.208.121.238 ip4:104.254.247.27 ip4:104.254.247.49 ip4:74.208.145.139 ip4:74.208.109.209 ip4:74.208.145.250 ip4:74.208.231.10 ip4:62.151.183.65 ip4:74.208.160.180 -all"
Text Content
TTL
google-site-verification=VGXjLioJFBUV0MYPaSCvfG3RE669c9lmFYxqojgaRAI
5m
yahoo-verification-key=Z/7rlaP9lLywW8ADTZPo/Ok3mi8HcNO5kFpVT/qzjCk=
5m
mail.feedblitz.com. 300 IN TXT "google-site-verification=VGXjLioJFBUV0MYPaSCvfG3RE669c9lmFYxqojgaRAI" mail.feedblitz.com. 300 IN TXT "yahoo-verification-key=Z/7rlaP9lLywW8ADTZPo/Ok3mi8HcNO5kFpVT/qzjCk="