Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mmc.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 21:43:30 UTC · ↺ Refresh
MX Hostnames
- mxa-001b7601.gslb.pphosted.com
- mxb-001b7601.gslb.pphosted.com
MX Priorities
- mxa-001b7601.gslb.pphosted.com: 5
- mxb-001b7601.gslb.pphosted.com: 5
A / AAAA Records
- 75.2.75.65 ↩ a74e90397d14f41bb.awsglobalaccelerator.com
- 99.83.175.37 ↩ a74e90397d14f41bb.awsglobalaccelerator.com
Mail Server IPs
- 205.220.166.231 ↩ mx0a-001b7601.pphosted.com
- 205.220.178.231 ↩ mx0b-001b7601.pphosted.com
SOA Record
Raw SOA
usash15-02dns01.mrshmc.com internet.services.marsh.com 3012412202 3600 360 2419200 900
Primary NS (mname)
usash15-02dns01.mrshmc.com
Admin Email (rname)
internet@services.marsh.com
Serial
3012412202
Refresh
3600s
Retry
360s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns03.mmc.com
ns04.mmc.com
ns02.mmc.com
ns01.mmc.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:mmc.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; fo=1; ri=3600
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
66 records- d365mktkey=uRjsyLPFO0zZRY4CAkIfudQQlrB4NIPXLQXf9FsjxRAx
- atlassian-domain-verification=B5ipV+NJ90VqYy22o3me3cL4LPzBQUvt9d8ZTKjVDaQut9y15-lyKBDUHA/+lOc+
- SFMC-Ctb0P2AnI-jjvCmHZcdH-_PdVgzDBNe0y04pUu_p
- F175C4D48D85E71402A75ADEB584947269F8A75CAF7B76651357247A6AA1092A
- amazonses:qC/QkYw8RT8GhONwHX8iop8VxzRStJE4D1cC4QgFikk=
- d365mktkey=jx6Q1XJxgXFuNd1gWpZFbv9SVKEjXi3jfJWNUXaGefox
- d365mktkey=00FGvKH8FxYYrOZwI3ypMNc32UITcDUQOVHZixwNaZwx
- amazonses:LjJKsVaoZZjzz95eO4b9Tfqn99cpnNP1SRU65WtHEDw=
- amazonses:VPdbAqonK7vf5WtlnuQM+z5/ZIn6UFS4c211VrLwJhg=
- google-site-verification=7v92g1UxUC1lV16DPV71z8vNHRi99seKhHK-kDQE59c
- d365mktkey=jxKbc5OoPGxJT7fI8Fa9PbMSxwwGTWXyiyQJRP2BqZ8x
- 0ed1fe018af8f0565965a64d879ab4268b55cad386
- google-site-verification=6aDS802BGcZRChpP4YDu8SO3hY-Qo8pH6THYb-Bu19Q
- jamf-site-verification=CQUI8uo0eI51Cx8uCtgjMw
- google-site-verification=zhgXJAUQtR9ejzsd9_PO9nhbC2TuGSIe-R3ljDk5Yto
- d365mktkey=MVQrKxxblxsjKaTrl7xrfO693RFRPKF2gcjWVxZGGdkx
- d365mktkey=5liyn5ETSydDW7Pr37s1qiRdyuRDtWac1Qx2iR6yyxUx
- amazonses:qzm2zI3u+SAKCIDb2oPp+21TqtPfIRUWlvm3Na0wr+g=
- MS=ms77135832
- amazonses:ubsOL8voyUBuSubBYCazgM/kXV/17mNdgM37y6WtJ9U=
- MS=7ECEF89BCEE152357A43405EFFBE05539BAF0A1B
- amazonses:h9HTefVvCwyIVa82R7qTZfuFSH4ttA94jPhWS0wNGSk=
- d365mktkey=5aYvXyGmcheBbg6IQ6rE8KfNsA6RrwXWzlIzOnQVBRsx
- d365mktkey=0JPKJ7UpctwBdxjY8CblAz4L6kaUQkxSxg2xZau91KEx
- cisco-ci-domain-verification=1c61f17896d3c0398de467572a9687353c5b1ab0ab2ada6c0c3a656106bbec58
- smartsheet-site-validation=OWOFXhGrI8rgdjTUkDvxmun9fVEZQuMF
- 00D9h000004Jx0T=1TB9h000000009h
- d365mktkey=uaIrZ4V6xijW1xFxjZhKM9mXiXKpejL0W4yi2JGlr9Ix
- 00DDn000002nia8=1TBDn0000004C93
- amazonses:5o3Gvs/JFH/g+aK1/qFCu7sqaubEfBmpeN0usSci13c=
- amazonses:dAW+A6RZFy87dKWcB0FicB5tEtKC0yK2vQCbq3KepSg=
- amazonses:Cjn9OLCQcDtWu0QeEpKrK3UTVZ9uUM33PyrR+qkOxng=
- docusign=300904c3-8a77-4ae6-8552-eab8ab0224ce
- smartsheet-site-validation=sRIUY9mUIAZZfjFtd_k7xLsD2ROKnzNs
- 00DDJ000000AHAT=1TBDJ0000000001
- 1m5irSDCBsuSKP3bkSXF1T/7flvB+gtnhsZP2uHdwIuhstAwXZ2sc6TxANPc7FxzkENA5VqUREPs9IYgOvVa4w==
- 00DDH000000B5BK=1TBDH0000000001
- docusign=60efcab9-eabf-43bd-8c53-6300cf5398d3
- SPFv=spf1 include:mmc.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- amazonses:pcfKDJeQEGnHbQqawUmRrmEOTrHl7Z0jP5JIbnXs3WI=
- mongodb-site-verification=F7xqcup9fCcpLvl4kMKNCLjln0gEzlmr
- amazonses:7Ma5mrZI7dKtRQHw2o2DbLv/lAVchu5tHKBFW+ALMS8=
- 0ed1fe018ae0a8d9d5a8a84ccea70aebd6fac5eb73
- d365mktkey=7h3Sk4KebC3CfoIznK41C3xxQdwEjNf4aaBKxjDIUXwx
- amazonses:qSgOEprh6nYb5E73iSg+XMEulbpREdl34CSH9qgMcBQ=
- amazonses:raq3+UNzvNjiLVCQAE3LkkCbfEbNqHQm6Z8oLpf8QOk=
- atlassian-domain-verification=XrYwg9RDWV9g5IDZLcqQakNoe3Gti6T13NXcsJpymcR0SCI4eaBpMXm8uUcmLez0
- paloaltonetworks-site-verification=5118ef4503d326a0d02f4242529913a2cd056d841c9fbe906b3b73c64479181a
- onetrust-domain-verification=960f5f15c841484fb84c4ae27f3fd97f
- amazonses:DK6GtqCm6iaDm2SMMZJh2DjIADke/TeBx8QQYN9wV4A=
- apple-domain-verification=11z7BEER6Bk0hAGT
- google-site-verification=e4ijifgqw1J2BKeeRy4fe1Alr3gmcNeaDndLCXmhd64
- zywave-domain-verification=NuYJps1+ui4a81vyoGCLQLddSTxwxeHB7eyvUKNgdrc=
- adobe-idp-site-verification=913e4ed488bb8eccd8e2d2de5461f4ec10e6649b4d6410a4d03e0dabf4b522d2
- amazonses:HmIM53fvHKjOEXRhOMI4rT3AZitlRhjiNsjDVKSMi8c=
- QGc/Tbzsi2ByowJItHsKr+BbgpHvO/bxa0JX7QLxt7hX68+jKrvx7riK2WJlbFRNwQmmlth4YxEka4TydlJwOg==
- d365mktkey=U1kYjAevhKpVdd2xWHWgTQs10WkbIfNUxs7qv4twLfUx
- d365mktkey=3vp30gadkWc3iRcSBmvwP6F9fUQgaJ3SVLjxdrxnOGMx
- amazonses:VMHdcl4x2pBQloFEN/HL12WR48tw/v4X0E0oQmxlGdA=
- cloudhealth=b63598c5-7912-4bd8-824a-314b63a452ea
- d365mktkey=n3uqpkL31SAT9HV7m2yXQIETa5HOWO6ouqx37oSu3pIx
- amazonses:hEPqNQFBAH5pZrqvmUITdMBUQS/rz550fEL4M7giEtU=
- amazonses:ZVSNc5jqMmLI5EhegKHfPDH5NLIwS+uYSmxZoFd/QhI=
- cisco-ci-domain-verification=62c5e4fb0370fc67da659d7ec2cce22e16abe7b0dea77817156dabd68e188575
- d365mktkey=v20CFfwKZCHLxmNeVBICvYaCzxGv5PtV8gTxsS9uNSAx
- hix62rbH8nwNLyCfurkmYIz5o1APutlnW8ZcunsGHWm+cty9+IXRYCQVRmRcLZ/M1EsAj6fIDrPsfAsWSO+W8A==
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