Mail domain report: orvis.com

SPF

pass

SPF record published

Found

Record: v=spf1 a:www.supplierzone.orvis.com a:production.na01.orvis.demandware.net include:spf.inntopia.com include:spf.protection.outlook.com include:spf.workfront.com include:amazonses.com include:spf_c.oraclecloud.com ip4:66.150.11.0/24 ip4:8.20.172.0/24 ip4:66.119.112.4 ip4:8.20.112.0/24 ip4:64.74.103.0/24 ip4:63.251.34.0/24 ip4:66.150.108.0/24 ip4:67.217.64.0/19 ip4:69.25.247.0/24 ip4:173.199.52.0/23 ip4:216.168.128.136 ip4:216.168.128.10 ip4:31.121.40.130 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 ip4:67.231.158.158 ip4:67.231.151.29 ip4:170.153.66.12 ip4:170.153.66.13 ip4:54.211.103.137 ip4:34.196.213.209 ip4:34.201.178.5 ip4:34.224.161.185 ip4:3.223.159.84 ip4:67.231.152.177 ip4:208.84.65.220 ip4:129.148.11.198 ip4:129.213.68.187 ~all
DNS lookups: 10 of 10
Void lookups: 0 of 2

Checks

✓ No deprecated ptr mechanism #1

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

SPF record needs 10 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.
✓ No overly broad IP ranges #27

All ip4/ip6 ranges are narrow enough.

DMARC

warn

p=reject (_dmarc.orvis.com)

Found

Record: v=DMARC1; p=reject; sp=none; rua=mailto:g6zj9f8e@ag.dmarcian.com,mailto:rua+orvis.com@dmarc.barracudanetworks.com; ruf=mailto:g6zj9f8e@fr.dmarcian.com,mailto:ruf+orvis.com@dmarc.barracudanetworks.com; fo=1;
Found at: _dmarc.orvis.com
External report address: mailto:g6zj9f8e@ag.dmarcian.com (authorized)
External report address: mailto:rua+orvis.com@dmarc.barracudanetworks.com (authorized)
External report address: mailto:g6zj9f8e@fr.dmarcian.com (authorized)
External report address: mailto:ruf+orvis.com@dmarc.barracudanetworks.com (authorized)

Tag	Value	Meaning
v	DMARC1	Version
p	reject	Policy
sp	none	Subdomain policy
rua	mailto:g6zj9f8e@ag.dmarcian.com,mailto:rua+orvis.com@dmarc.barracudanetworks.com	Aggregate report addresses
ruf	mailto:g6zj9f8e@fr.dmarcian.com,mailto:ruf+orvis.com@dmarc.barracudanetworks.com	Failure report addresses
fo	1	Failure reporting options

Checks

✓ Policy: reject #4

DMARC policy is set to 'reject', which provides the strongest protection against email spoofing.
✓ 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:g6zj9f8e@ag.dmarcian.com, mailto:rua+orvis.com@dmarc.barracudanetworks.com
!

Subdomains unprotected (sp=none)

DMARC subdomain policy is sp=none, so spoofed mail from subdomains is not blocked. Consider sp=quarantine or sp=reject.

#20
✓ External report addresses authorized #29

Report addresses in other domains have published their authorization.

DKIM

warn

Selectors: selector1, selector2

Found

Selectors: selector1, selector2
_domainkey: NOERROR

Selector	Key	Flags
selector1	RSA 2048 bits
selector2	RSA 1024 bits

Checks

✓ Keys found: selector1, selector2 #7

DKIM keys found for this domain with selectors: selector1, selector2
!

1024-bit DKIM key

1024-bit RSA keys are the minimum and are considered weak today: selector2 (1024 bits). Rotate to a 2048-bit key.

#23
✓ No problematic flags #24

No keys in test mode, revoked, or limited to SHA-1.

DNSSEC

warn

Not signed

Found

DNSKEY records: No (0)
DS at parent: No

Checks

!

Not enabled

DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.

#8

MX

warn

2 mail servers

Found

Priority	Host	Records	Reverse DNS
1	d141262a.ess.barracudanetworks.com	A 209.222.82.255 A 209.222.82.252 A 209.222.82.253	mail.ess.barracuda.com ✓ mail.ess.barracuda.com ✓ mail.ess.barracuda.com ✓
10	d141262b.ess.barracudanetworks.com	A 209.222.82.253 A 209.222.82.252 A 209.222.82.255	mail.ess.barracuda.com ✓ mail.ess.barracuda.com ✓ mail.ess.barracuda.com ✓

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: d141262a.ess.barracudanetworks.com, d141262b.ess.barracudanetworks.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 6 MX addresss have a PTR record that resolves back to them.

TLS

warn

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

Found

DANE (TLSA records)

MX host	TLSA	DNSSEC
d141262a.ess.barracudanetworks.com	none	-
d141262b.ess.barracudanetworks.com	none	-

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

BIMI

info

No BIMI record

Checks

i

Not configured

BIMI shows your logo next to your mail in supporting mail clients. It requires DMARC enforcement.

#38