ironbow.com

Valid Email Server
Domain Lookup › ironbow.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ironbow.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 08:44:11 UTC · ↺ Refresh

MX Hostnames

  • mxb-00378c01.gslb.pphosted.com
  • mxa-00378c01.gslb.pphosted.com

MX Priorities

  • mxb-00378c01.gslb.pphosted.com: 5
  • mxa-00378c01.gslb.pphosted.com: 5

A / AAAA Records

  • 199.60.103.123 (no PTR)
  • 199.60.103.23 (no PTR)

Mail Server IPs

  • 148.163.135.205 ↩ mx0a-00378c01.pphosted.com

SOA Record

Raw SOA edns2.ultradns.com premiumdns.support.neustar 2019061667 10800 3600 2592000 86400
Primary NS (mname)
edns2.ultradns.com
Admin Email (rname)
premiumdns@support.neustar
Serial
2019061667
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
86400s

Nameservers (NS)

edns2.ultradns.biz
edns2.ultradns.com
edns2.ultradns.net
edns2.ultradns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

21 records
  • twilio-domain-verification=867e097bfea2b22d0902001fad4bfe54
  • google-site-verification=9nvX34OzVUd76xVow5bktgztsxEg9ASARFIn8DBJ-h4
  • paloaltonetworks-site-verification=b5810e2ba825e7d8dc505ae9000c519e72b250e6509ca48db94b5f09f63b9ebd
  • cisco-ci-domain-verification=286546b5ffb8ca48342c1978ac576f25eef567a41371b30e0d7f78ac04494ea7
  • stripe-verification=bee400aafa5217fa59b288681c82bed782c8a4e8ecf1dbd452e939d049b2baee
  • 7c06cceikdatb92dqc2mt4dgli
  • 1password-site-verification=6YCPPS7MJBFOBCCQ6S5IYL33IQ
  • 7001bqp8k83hnqceg4m4c4lqm7
  • lcl9m27q5u8si95vpr2abvd6ro
  • "i/UNjexJLBPV0cvFVPPpoOSDcVGlavRHCSk7FZ/aL07rBcwQtLrCU6xhBlaDQxzJzmCgHJpIXlSa5rUe0BDUdg=="
  • smartsheet-gov-site-validation=vGQjAdaalpuGB-lwocahQp0Iobb57KLr
  • MS=ms36093265
  • stripe-verification=abb77bdf7fff35b573378d9ccf8352e93451460ed9a94811f9dbaf52ca8f7e86
  • google-site-verification=utAX8AsWCVbMheSJeUy5XV5es5MIeG2moWzLcba-GYI
  • _lr3konm4hdrrqf3nq0d7dtgivw49v2b
  • jamf-site-verification=rxHqgaxkX4qMdAfI9NfuCA
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • fpo4t68fdch2rots52h9nkpbvr
  • _fk1n21qjrl6sf4ok5g7n12tspefqe27
  • atlassian-domain-verification=1NNkuCJDv1WrKOTCzDDaY5sAdNY2BNovWZ2MuJOn0tNFi8cbXwSaMOA1n8/peX6r
  • docker-verification=fbb64ac0-0075-40af-8e46-cc3cc665e880
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