multco.us

Valid Email Server
Domain Lookup › multco.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
multco.us
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 13:58:30 UTC · ↺ Refresh

MX Hostnames

  • mxa-0060dc01.gslb.pphosted.com
  • mxb-0060dc01.gslb.pphosted.com

MX Priorities

  • mxb-0060dc01.gslb.pphosted.com: 10
  • mxa-0060dc01.gslb.pphosted.com: 10

A / AAAA Records

  • 151.101.2.216 (no PTR)
  • 151.101.130.216 (no PTR)
  • 151.101.194.216 (no PTR)
  • 151.101.66.216 (no PTR)

Mail Server IPs

  • 205.220.180.158 ↩ mx0b-0060dc01.pphosted.com
  • 205.220.169.88 ↩ mx0a-0060dc01.pphosted.com

SOA Record

Raw SOA ns-1599.awsdns-07.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1599.awsdns-07.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1599.awsdns-07.co.uk
ns-29.awsdns-03.com
ns-981.awsdns-58.net
ns1.dnsimple.com
ns2.dnsimple-edge.net
ns3.dnsimple.com
ns4.dnsimple-edge.org
ns-1144.awsdns-15.org

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:205.173.216.0/21 ip4:205.220.169.88 ip4:205.220.180.158 ip4:66.159.249.62 ip4:66.159.251.33 ip4:199.188.157.80 ip4:192.196.188.14 ip4:216.210.104.132 include:_spf.google.com include:amazonses.com include:_spf.mailgun.org include:spf.mailjet.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; sp=none; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

11 records
  • miro-verification=aec7f840b78e88cb4eeb0996ae36fb5f350fdac9
  • SPFv=spf1 ip4:205.173.216.0/21 ip4:205.220.169.88 ip4:205.220.180.158 ip4:66.159.249.62 ip4:66.159.251.33 ip4:199.188.157.80 ip4:192.196.188.14 ip4:216.210.104.132 include:_spf.google.com include:amazonses.com include:_spf.mailgun.org include:spf.mailjet.com ~all
  • 463D785F41338E348A82C54F58452109F40A7D22C5BE56162DF13EB0B766BBEF
  • ZOOM_verify_IysxcpEZSFu60R4yhO8IaQ
  • apple-domain-verification=mmiWgLq4YocIs3CD
  • asv=9ca77c8b6faf799c18aadcbde6ec5873
  • bw=sOjjWovcdHhPqWQ3C4XlADHLxxgDxYzOoYbL3wZtbSAn
  • ciscocidomainverification=52ed2f369a82db8cc997fe288d11d4044ce3816c67e5de70c06700a2988bdd5
  • dropbox-domain-verification=gbxy61ovfm1s
  • google-site-verification=PkC3vOJIFRbDXzGbPQtX8XC-OCQ0GydjTCO11YMkcJA
  • google-site-verification=Z3983cTzdVQTB5_215r2h1azy5zU5gF3JvCmwteiuZI
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