hyland.com

SPF record published

Found

Record

v=spf1 ip4:206.16.253.63 ip4:174.129.192.189 ip4:206.216.146.66 ip4:174.129.8.146 ip4:18.207.87.206 ip4:174.129.192.18 ip4:199.91.144.67 ip4:63.240.201.131 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/15 ip4:52.102.0.0/16 ip4:52.103.0.0/17 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 ip4:205.220.178.161 ip4:205.220.166.161 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 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 ip4:204.239.0.0/24 ip4:198.207.147.0/24 ip4:216.230.14.0/24 ip4:159.183.193.109 ip4:159.183.200.101 ip4:159.183.213.105 ip4:159.183.213.107 ip4:159.183.213.204 ip4:159.183.214.96 ip4:167.89.110.192 ip4:167.89.126.180 ip4:50.31.57.204 ip4:62.210.155.249 ip4:208.74.204.5 ip4:208.74.204.9 ip4:149.72.223.204 ip4:34.218.116.3 ip4:18.236.56.161 ip4:46.19.170.16 ip4:20.51.98.61 ip4:162.247.216.0/22 ip4:139.60.152.0/22 ip4:98.97.248.0/21 ip4:64.69.212.0/24 ip4:54.186.193.102/32 ip4:52.222.73.120/32 ip4:52.222.73.83 ip4:52.222.62.51 ip4:52.222.75.85 ip4:52.222.89.228 ip4:160.1.62.192 ip4:52.61.91.9 ip4:15.200.21.50 ip4:15.200.201.185 ip4:15.200.44.248 ip4:50.56.130.220 ip4:50.56.130.222 ip4:50.56.130.221 ip4:207.97.204.96/29 ip4:146.20.14.104 ip4:146.20.14.107 ip4:146.20.14.105 ip4:146.20.14.106 ip4:164.177.132.168/30 ip4:40.233.83.78 ip4:155.248.234.149 ip4:40.233.64.216 ip4:155.248.237.141 ip4:155.248.220.138 ip4:151.145.38.14 ip4:168.138.77.31 ip4:40.233.88.28 ip4:192.18.145.36 ip4:140.238.148.191 ip4:192.18.152.58 ip4:143.47.120.152 ip4:129.80.145.156 ip4:129.158.56.255 ip4:129.80.64.36 ip4:150.136.21.199 ip4:141.148.91.244 ip4:129.158.62.153 ip4:141.148.55.217 ip4:170.9.232.254 ip4:163.192.196.146 ip4:163.192.204.161 ip4:163.192.125.176 include:_spf.salesforce.com include:sendgrid.net include:spf-001ccd01.pphosted.com include:md02.com -all

DNS lookups

6 of 10

Void lookups

0 of 2

Checks

• ✓ No deprecated ptr mechanism #1

  No ptr mechanism found in SPF record.
• ✓ 6 of 10 DNS lookups #2

  SPF record needs 6 DNS lookups (limit is 10).
• ✓ Ends with -all #3

  SPF record properly uses -all to restrict unauthorized senders.
• ✓ Record published #6

  SPF record exists for this domain.
• ✓ Single record #16

  Exactly one SPF record is published.
• ✓ Valid syntax #25

  All SPF mechanisms and modifiers are valid.
• ✓ No void lookups #26

  All include/redirect targets exist.
• !

  Broad IP ranges

  These ranges authorize tens of thousands of addresses or more: ip4:40.92.0.0/15, ip4:52.100.0.0/15. Check that you really own and send from all of them.

  #27

p=quarantine (_dmarc.hyland.com)

Found

Record

v=DMARC1; p=quarantine; rua=mailto:DMARC@hyland.com, mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc@hyland.com, mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1

Found at

_dmarc.hyland.com

External report address

mailto:dmarc_rua@emaildefense.proofpoint.com (authorized)

External report address

mailto:dmarc_ruf@emaildefense.proofpoint.com (authorized)

Checks

• !

  Policy: quarantine

  DMARC policy is set to 'quarantine'. Consider upgrading to 'reject' for stronger protection once you've verified legitimate emails are passing authentication.

  #4
• ✓ Record published #5

  DMARC record exists for this domain.
• ✓ Valid syntax #17

  DMARC record syntax is valid.
• ✓ Applies to 100% of mail #18

  DMARC policy applies to all failing mail.
• ✓ Aggregate reports enabled #19

  Aggregate reports are sent to: mailto:DMARC@hyland.com, mailto:dmarc_rua@emaildefense.proofpoint.com
• ✓ Subdomain policy: quarantine #20

  Subdomains are covered by policy 'quarantine'.
• ✓ External report addresses authorized #29

  Report addresses in other domains have published their authorization.

2 mail servers

Found

Checks

• ✓ 2 MX records #9

  Found 2 MX records for this domain.
• ✓ All hosts resolve #10

  All MX records resolve to valid IP addresses.
• !

  Hosts without IPv6

  The following MX hosts could not be resolved to IPv6 addresses: mxa-001ccd01.gslb.pphosted.com, mxb-001ccd01.gslb.pphosted.com

  #11
• ✓ Redundant MX hosts #12

  Found 2 MX records, which provides redundancy for email delivery.
• ✓ At most 5 MX records #13

  Found 2 MX records, which is within the recommended range (1-5).
• ✓ No localhost targets #14

  No MX records pointing to localhost found.
• ✓ No private IP addresses #15

  No MX records resolving to private IP addresses found.
• ✓ No CNAME targets #22

  No MX records point to a CNAME.
• ✓ Reverse DNS confirmed #30

  All 2 MX addresss have a PTR record that resolves back to them.

no MTA-STS · no TLS-RPT · DANE on 0 of 2 MX hosts

Found

DANE (TLSA records)

Checks

• !

  Not configured

  MTA-STS is not configured, so other mail servers fall back to unencrypted delivery when TLS fails or is stripped by an attacker. Publish a _mta-sts TXT record and a policy at https://mta-sts.<domain>/.well-known/mta-sts.txt.

  #32
• i

  Not configured

  TLS-RPT lets senders report TLS delivery problems to you. It is most useful together with MTA-STS or DANE.

  #35
• i

  Not used

  No MX host publishes TLSA records. DANE lets senders verify your mail server's certificate through DNSSEC; it requires DNSSEC on the MX host's zone.

  #36