Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ambac.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 20:57:59 UTC · ↺ Refresh
MX Hostnames
- ambac-com.mail.protection.outlook.com
MX Priorities
- ambac-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.129.11 (no PTR)
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns33.worldnic.com namehost.worldnic.com 126031616 10800 3600 604800 3600
Primary NS (mname)
ns33.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031616
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns34.worldnic.com
ns33.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:149.72.142.131/32 ip4:144.121.244.201/32 ip4:104.129.80.5/32 ip4:192.235.87.213/32 ip4:72.22.167.45/32 ip4:93.187.17.180/32 ip4:74.92.49.123/32 ip4:216.74.162.13/32 ip4:216.74.162.14/32 ip4:198.1.29.130/32 ip4:198.1.29.149/32 include:ipreomail.com include:spf.protection.outlook.com include:one.zoho.com include:_spf-amer.onbmc.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- d7tus9h152bnllqbvgk3hp25ru
- nabadubahst7ssil3it1iqmqmt
- openai-domain-verification=dv-8MTim72gESSUlAPhj9qshD8O
- docusign=a041fffb-8942-4e8c-8c6f-58f578cbb5cc
- smartsheet-site-validation=rBrFxPPoJ06654XgwK1DlJOUqEsNtLV8
- SPFv=spf1 ip4:149.72.142.131/32 ip4:144.121.244.201/32 ip4:104.129.80.5/32 ip4:192.235.87.213/32 ip4:72.22.167.45/32 ip4:93.187.17.180/32 ip4:74.92.49.123/32 ip4:216.74.162.13/32 ip4:216.74.162.14/32 ip4:198.1.29.130/32 ip4:198.1.29.149/32 include:ipreomail.com include:spf.protection.outlook.com include:one.zoho.com include:_spf-amer.onbmc.com ~all
- nnui71brcvf4qkr21hb0fsru10
- zoho-verification=zb65362828.zmverify.zoho.com
- MS=ms70337162
- google-gws-recovery-domain-verification=64861827
Full email verification for ambac.com
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