30
records
IPv4 Addresses
TTL
cerifi.com. 60 IN A 3.170.19.2 cerifi.com. 60 IN A 3.170.19.37 cerifi.com. 60 IN A 3.170.19.51 cerifi.com. 60 IN A 3.170.19.99
Name Servers
TTL
20m
20m
20m
cerifi.com. 1200 IN NS ns-103.awsdns-12.com. cerifi.com. 1200 IN NS ns-1387.awsdns-45.org. cerifi.com. 1200 IN NS ns-1594.awsdns-07.co.uk. cerifi.com. 1200 IN NS ns-659.awsdns-18.net.
Mail Servers
TTL
20m
20m
cerifi.com. 1200 IN MX 10 d242444a.ess.barracudanetworks.com. cerifi.com. 1200 IN MX 20 d242444b.ess.barracudanetworks.com.
SOA Details
TTL
15m
SOA
Responsible
awsdns-hostmaster.amazon.com
SOA
Serial
1
SOA
Times
Refresh
2h
Retry
15m
Expire
14d
Minimum TTL
1d
cerifi.com. 900 IN SOA ns-103.awsdns-12.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
TTL
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
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
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]
Forensic (per-failure) reports. Often omitted for privacy or volume.
cerifi.com. 1200 IN DMARC v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
DKIM
TTL
DKIM
Selector
selector1
v=DKIM1
k=rsa
19m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1QTWpRwtn0mv...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1QTWpRwtn0mv0e57bOYQ8v0U7HPmPL1jHJkRiBB09lxHbl2Yr//ASMYkzuijIMIqPX8hOr59Bp50F+fZ9einfO3cH4BOiSw7Fy1tSwrHRZG3YApv7rCFaPqAydeIu20XIOyRpF4CyI2OUhsHB/3byBdAuXC5lKFJZRo5JxCZZFu13kZ/M9pqXuRwgmL20pAdapY+VJ2a14nsXm/bDD1c5fM7+3nkBsqB7uKhw19JP/N6EOBRZAjBh9AXncqJYSETf9Z7jBlGzDTABIILwwO1JoVEgHOzqoiw3fQ17Gy11LWBmIqgpbrXNtHynxFTnNFu7KZKUQO1Lg3iLHY3K9dwlQIDAQAB
cerifi.com. 1199 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1QTWpRwtn0mv0e57bOYQ8v0U7HPmPL1jHJkRiBB09lxHbl2Yr//ASMYkzuijIMIqPX8hOr59Bp50F+fZ9einfO3cH4BOiSw7Fy1tSwrHRZG3YApv7rCFaPqAydeIu20XIOyRpF4CyI2OUhsHB/3byBdAuXC5lKFJZRo5JxCZZFu13kZ/M9pqXuRwgmL20pAdapY+VJ2a14nsXm/bDD1c5fM7+3nkBsqB7uKhw19JP/N6EOBRZAjBh9AXncqJYSETf9Z7jBlGzDTABIILwwO1JoVEgHOzqoiw3fQ17Gy11LWBmIqgpbrXNtHynxFTnNFu7KZKUQO1Lg3iLHY3K9dwlQIDAQAB;
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
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| + Pass | include |
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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 | include |
|
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| + Pass | include |
|
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| + Pass | ip4 |
|
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| + Pass | include |
|
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| ~ Softfail | all |
—
|
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1m
cerifi.com. 60 IN TXT "v=spf1 ip4:3.145.232.16/28 include:spf.protection.outlook.com ip4:198.245.81.0/24 ip4:136.147.176.0/24 ip4:13.111.0.0/16 ip4:136.147.182.0/24 ip4:136.147.135.0/24 ip4:199.122.123.0/24 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:149.72.0.0/16 ip4:159.183.0.0/16 ip4:223.165.113.0/24 ip4:223.165.115.0/24 ip4:223.165.118.0/23 ip4:223.165.120.0/23 include:sent-via.netsuite.com include:_spf.salesforce.com ip4:209.222.82.0/24 include:_spf.bigcommerce.com ~all"
MTA-STS
TTL
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
TTL
MS=ms91743745
1m
anthropic-domain-verification-5kd1ak=9a1bikK22ATPAam3ZYrPMCqu8
1m
atlassian-domain-verification=aOykxsga7EtZd4bCuNMOrl804gysaCbK1WHNtUnQcZeH5B70gbP7Ye9inSfaI2Y/
1m
cursor-domain-verification-dv5hak=6DBk6MaNzjKt4JpkQFQut3KmB
1m
elevenlabs=39k3JsWxXtQgwCuqvYsgRmLKClHZeM6YmG4_P9OGq1M
1m
google-site-verification=FQEFed7hIW5QF3BMEl1jeaoc78G0aunFOQg2m1CJx98
1m
google-site-verification=zuc4ULUYynlOO0OlO_y2SXDZ3am_iBKB1zfJeS61zOQ
1m
logmein-verification-code=4fa21b4c-f653-45a4-8304-15db22074753
1m
miro-verification=f3cd5ff6b78b460b4519faad670e1de13e3fdbaf
1m
openai-domain-verification=dv-oqQ4EnQWUnF7Ro3uaefQZAA5
1m
pardot837113=1e6aa6891fcc2b5d7c4d1d8a8bdd15546f8acf061da0f9fcbf650c512110b854
1m
smartsheet-site-validation=WKXK57pJA-4vfSGO7odteJYJoWdKdFkz
1m
wrike-verification=MzYzMzYzNzowZmNiOTgxNGU5ODVlMjdlODI4ZTk2OTFjNjcwOTliYjI3YmRkOGUxMDRjNTAzOWM2N2MxNjEyMTE5Nzg2YTE2
1m
TXT
—
00D60000000J4Mx=1TBVX000000006T
1m
:logmein-verification-code=e7b68b53-2007-4950-8f91-c753e731c042
1m
TXT
—
bw=DMLJO+hMqozGHPkIyYgu6HuBvlkpgqE6nIHgiJ6wHmYq
1m
cerifi.com. 60 IN TXT "MS=ms91743745" cerifi.com. 60 IN TXT "anthropic-domain-verification-5kd1ak=9a1bikK22ATPAam3ZYrPMCqu8" cerifi.com. 60 IN TXT "atlassian-domain-verification=aOykxsga7EtZd4bCuNMOrl804gysaCbK1WHNtUnQcZeH5B70gbP7Ye9inSfaI2Y/" cerifi.com. 60 IN TXT "cursor-domain-verification-dv5hak=6DBk6MaNzjKt4JpkQFQut3KmB" cerifi.com. 60 IN TXT "elevenlabs=39k3JsWxXtQgwCuqvYsgRmLKClHZeM6YmG4_P9OGq1M" cerifi.com. 60 IN TXT "google-site-verification=FQEFed7hIW5QF3BMEl1jeaoc78G0aunFOQg2m1CJx98" cerifi.com. 60 IN TXT "google-site-verification=zuc4ULUYynlOO0OlO_y2SXDZ3am_iBKB1zfJeS61zOQ" cerifi.com. 60 IN TXT "logmein-verification-code=4fa21b4c-f653-45a4-8304-15db22074753" cerifi.com. 60 IN TXT "miro-verification=f3cd5ff6b78b460b4519faad670e1de13e3fdbaf" cerifi.com. 60 IN TXT "openai-domain-verification=dv-oqQ4EnQWUnF7Ro3uaefQZAA5" cerifi.com. 60 IN TXT "pardot837113=1e6aa6891fcc2b5d7c4d1d8a8bdd15546f8acf061da0f9fcbf650c512110b854" cerifi.com. 60 IN TXT "smartsheet-site-validation=WKXK57pJA-4vfSGO7odteJYJoWdKdFkz" cerifi.com. 60 IN TXT "wrike-verification=MzYzMzYzNzowZmNiOTgxNGU5ODVlMjdlODI4ZTk2OTFjNjcwOTliYjI3YmRkOGUxMDRjNTAzOWM2N2MxNjEyMTE5Nzg2YTE2" cerifi.com. 60 IN TXT "00D60000000J4Mx=1TBVX000000006T" cerifi.com. 60 IN TXT ":logmein-verification-code=e7b68b53-2007-4950-8f91-c753e731c042" cerifi.com. 60 IN TXT "bw=DMLJO+hMqozGHPkIyYgu6HuBvlkpgqE6nIHgiJ6wHmYq"