mktg.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
mktg.com
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-21 13:27:09 UTC ยท โ†บ Refresh

MX Hostnames

  • mktg-com.mail.protection.outlook.com

MX Priorities

  • mktg-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 35.168.140.212 โ†ฉ ec2-35-168-140-212.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.68.36 โ†ฉ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.68.39 โ†ฉ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.12 โ†ฉ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.68.16 โ†ฉ mail-db4pr02cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.cscdns.net hostmaster.cscdns.net 2019111289 43200 3600 1209600 86400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2019111289
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns1.cscdns.net
dns2.cscdns.net

SPF Record

โœ“ Strict (-all)
v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.salesforce.com ip4:72.55.140.81/32 ip4:5.61.115.80/28 ip4:167.89.43.190 -all
๐Ÿ“Š DNS lookups: 4/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
โœ“ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

23 records
  • qpblt7ia0la18mmqpjfboj1fkl
  • jm4hvn20a2m8bk66vufsfphgmu
  • miro-verification=0e207a1e03129e5ebff28131eb6ae2be061c0804
  • 0ed1fe018a3b7cfa0697bd46c6b251f6f82f245baa
  • docker-verification=628873b2-f06e-41fa-a855-3186b41eb8af
  • MS=ms13815208
  • docker-verification=fbd24b31-eb03-4eee-bb11-50497d690814
  • QcSV6eQHg3NUwzpVsniFBCy1mL4ieh6/Hwhu32JsEDMMq6jpQR5qkbuL3+lcgWd/urQy3uM9qPcovHgHExQLSA==
  • 6r44e7fhdektovm70ank753ab3
  • docusign=35d378e8-d6c1-4197-a61f-3a924e401114
  • google-site-verification=z0HAvlED2T1sxQvnzVEwJLiT6r7IMh2YKumQd9hxoHo
  • anthropic-domain-verification-q58859=M1TTgP5FnNL3hfSrJUpXDt5Ar
  • sending_domain579173=5f3bb558a35efe26451b8aa1f70dc031b3117de190edcc6f6bbab57eaa2cf9dc
  • jubrclv8p069c24s4kumb5ffeu
  • google-site-verification=cq3T1dA0cldq61MWQeitHYe-8bW6COyJspVHSv5Ouqc
  • SPFv=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.salesforce.com ip4:72.55.140.81/32 ip4:5.61.115.80/28 ip4:167.89.43.190 -all
  • ZOOM_verify_EaF5Z4FwQVupXVYr0XwoOw
  • F2DF4C01FEE218F6AF9047556E0700D0BA3813FB9C995D9459350CB09D04BCB7
  • mMc/B3qyeyliIqPdYlt+EcYdN+uczxqoJDH8oIyWNei2vmlzjByaLzY9LG63KuZEunbUimY28UcCpeuJEOWjMw==
  • adobe-idp-site-verification=4280b9a8-8ba6-402f-8ef6-a5d161cfe1ce
  • MS=ms77315605
  • pardot579173=cf7012e1894c6854aefe967ea54c25b6f58b1603610fcc2d2b0d7894d1474f33
  • MS=ms19045164
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