Authentication Records Check for

quora.com

Instant checks for DMARC, SPF, and BIMI with clear, actionable guidance.

All data displayed is public and provided by the DNS system. Use of this website is subject to our Terms of Service.

Last checked about 9 hours ago

0 out of 100
Good

Domain Health Score

Your domain has basic email authentication in place. Consider strengthening your configuration for better protection.

SPF
Sender Policy Framework
26 / 30
DMARC
Domain-based Message Authentication
45 / 50
BIMI
Brand Indicators for Message Identification
0 / 20

Top Recommendation

+4

Upgrade to -all (hard fail) for maximum protection

SPF improvement

0

DMARC Check Results

45 / 50 points

Score Breakdown

DMARC record published
+10
Syntax valid
+5
Reject policy (maximum protection)
+20
Aggregate reporting (rua) configured and verified
+10
Forensic reporting (ruf) not configured (optional)
0 / 5

DMARC Check Passed: Properly Configured

DMARC record is valid and configured correctly.

_dmarc.quora.com TXT Entry:

v=DMARC1; p=reject;rua=mailto:[email protected];

Policy (p)

reject

DKIM Alignment (adkim)

Relaxed (default)

SPF Alignment (aspf)

Relaxed (default)

Reporting (RUA/RUF)

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0

BIMI Check (default selector)

0 / 20 points

Score Breakdown

BIMI record published (optional)
0 / 5

No BIMI Record Found

Publish a TXT record at default._bimi.quora.com with v=BIMI1, logo URL (l=) and optional verified mark certificate (a=).

0

SPF Record Check Results

26 / 30 points

Score Breakdown

SPF record published
+10
Syntax valid
+5
Soft fail policy (~all)
+6 / 10
No configuration warnings
+5

SPF record is valid.

quora.com TXT SPF Entry:

v=spf1 include:_spf1.quora.com include:_spf2.quora.com include:_spf.google.com include:mail.zendesk.com include:mailsenders.netsuite.com include:mktomail.com include:_spf.salesforce.com ~all

Syntax Check

OK

DNS Lookup Count

9 / 10 max

Close to RFC limit!

Root-level mechanisms requiring DNS queries: 7.

Void Lookups

1 / 2 max

Default Policy

~all

Soft fail: Mark emails from unauthorized servers as suspicious but don't reject

All Authorized IP Addresses

Grouped by DNS record source (includes and sub-includes)

include:_spf1.quora.com
167.89.12.228
167.89.12.95
167.89.13.40
198.21.5.101
198.37.148.174
50.31.35.99
167.89.11.92
167.89.0.225
54.84.221.63
54.174.14.137
52.21.114.224
52.2.151.138
52.20.209.227
52.5.84.244
52.21.163.171
52.20.90.87
52.72.89.214
52.71.63.89
52.72.88.103
52.7.163.207
include:_spf2.quora.com
3.224.102.223
52.86.212.20
52.86.211.29
52.86.210.140
52.86.207.13
52.203.132.108
52.7.141.42
52.203.196.40
52.202.67.230
52.203.195.157
52.203.188.135
52.203.187.30
52.203.162.97
34.205.56.203
52.71.221.28
52.2.92.94
34.198.179.57
52.2.100.52
34.201.211.116
34.202.185.198
34.201.181.108
18.214.110.128/27
include:_spf.google.com | Google
74.125.0.0/16
209.85.128.0/17
2001:4860:4000::/36
2404:6800:4000::/36
2607:f8b0:4000::/36
2800:3f0:4000::/36
2a00:1450:4000::/36
2c0f:fb50:4000::/36
include:mail.zendesk.com
103.151.192.0/23
185.12.80.0/22
188.172.128.0/20
192.161.144.0/20
216.198.0.0/18
include:mktomail.com
199.15.212.0/22
72.3.185.0/24
72.32.154.0/24
72.32.217.0/24
72.32.243.0/24
94.236.119.0/26
37.188.97.188/32
185.28.196.0/22
192.28.128.0/18
103.237.104.0/22
130.248.172.0/24
130.248.173.0/24

DNS Lookup Details

1
include:
_spf1.quora.com
Valid

SPF record found

Lookup cost: 0
Included by quora.com

TXT Record

v=spf1 ip4:167.89.12.228 ip4:167.89.12.95 ip4:167.89.13.40 ip4:198.21.5.101 ip4:198.37.148.174 ip4:50.31.35.99 ip4:167.89.11.92 ip4:167.89.0.225 ip4:54.84.221.63 ip4:54.174.14.137 ip4:52.21.114.224 ip4:52.2.151.138 ip4:52.20.209.227 ip4:52.5.84.244 ip4:52.21.163.171 ip4:52.20.90.87 ip4:52.72.89.214 ip4:52.71.63.89 ip4:52.72.88.103 ip4:52.7.163.207 ~all

Processed recursively per RFC 7208

2
include:
_spf2.quora.com
Valid

SPF record found

Lookup cost: 0
Included by quora.com

TXT Record

v=spf1 ip4:3.224.102.223 ip4:52.86.212.20 ip4:52.86.211.29 ip4:52.86.210.140 ip4:52.86.207.13 ip4:52.203.132.108 ip4:52.7.141.42 ip4:52.203.196.40 ip4:52.202.67.230 ip4:52.203.195.157 ip4:52.203.188.135 ip4:52.203.187.30 ip4:52.203.162.97 ip4:34.205.56.203 ip4:52.71.221.28 ip4:52.2.92.94 ip4:34.198.179.57 ip4:52.2.100.52 ip4:34.201.211.116 ip4:34.202.185.198 ip4:34.201.181.108 ip4:18.214.110.128/27 ~all

Processed recursively per RFC 7208

3
include:
_spf.google.com | Google
Valid

SPF record found

Lookup cost: 0
Included by quora.com

TXT Record

v=spf1 ip4:74.125.0.0/16 ip4:209.85.128.0/17 ip6:2001:4860:4000::/36 ip6:2404:6800:4000::/36 ip6:2607:f8b0:4000::/36 ip6:2800:3f0:4000::/36 ip6:2a00:1450:4000::/36 ip6:2c0f:fb50:4000::/36 ~all

Processed recursively per RFC 7208

4
include:
mail.zendesk.com
Valid

SPF record found

Lookup cost: 0
Included by quora.com

TXT Record

v=spf1 ip4:103.151.192.0/23 ip4:185.12.80.0/22 ip4:188.172.128.0/20 ip4:192.161.144.0/20 ip4:216.198.0.0/18 ~all

Processed recursively per RFC 7208

5
include:
mailsenders.netsuite.com
Valid

SPF record found

Lookup cost: 1
Included by quora.com

TXT Record

v=spf1 a:outboundips.netsuite.com -all

Processed recursively per RFC 7208

6
a:
outboundips.netsuite.com
Resolved

A/AAAA records found: 40

40 records found
Lookup cost: 1
7
include:
mktomail.com
Valid

SPF record found

Lookup cost: 0
Included by quora.com

TXT Record

v=spf1 ip4:199.15.212.0/22 ip4:72.3.185.0/24 ip4:72.32.154.0/24 ip4:72.32.217.0/24 ip4:72.32.243.0/24 ip4:94.236.119.0/26 ip4:37.188.97.188/32 ip4:185.28.196.0/22 ip4:192.28.128.0/18 ip4:103.237.104.0/22 ip4:130.248.172.0/24 ip4:130.248.173.0/24 ~all

Processed recursively per RFC 7208

8
include:
_spf.salesforce.com
Valid

SPF record found

Lookup cost: 1
Included by quora.com

TXT Record

v=spf1 exists:%{i}._spf.mta.salesforce.com -all

Processed recursively per RFC 7208

9
exists:
%{i}._spf.mta.salesforce.com
Not exists

Domain does not exist

Lookup cost: 1

Email Security Configuration

How quora.com configures email authentication

DMARC Domain Policy
Configured
v=DMARC1; p=reject;rua=mailto:[email protected];
p=reject DKIM: relaxed SPF: relaxed Reports enabled
SPF Sender Authorization
Configured
v=spf1 include:_spf1.quora.com include:_spf2.quora.com include:_spf.google.com include:mail.zendesk.com include:mailsenders.netsuite.com include:mktomail.com include:_spf.salesforce.com ~all
~all 7 includes
BIMI Brand Indicator
Not set
No BIMI record configured for this domain

Change History

Monitoring started January 10, 2026

Configuration changes will appear here when detected

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About This Checker

What we check

We analyze your domain's email authentication: DMARC policy and alignment, SPF record and includes, and BIMI logo/CV when present.

Why it matters

Healthy authentication improves delivery and blocks spoofing. Major inbox providers increasingly require DMARC and robust SPF/DKIM practices for senders.

Included features

  • DMARC syntax, policy, and reporting validation
  • SPF record evaluation and include analysis
  • DKIM/SPF alignment interpretation
  • BIMI record and VMC detection
  • Clear setup and remediation guidance

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