Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
newcold.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:40:46 UTC · ↺ Refresh
MX Hostnames
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
- newcold-com.mail.protection.outlook.com
MX Priorities
- newcold-com.mail.protection.outlook.com: 0
- newcold-com.mail.protection.outlook.com: 1
- newcold-com.mail.protection.outlook.com: 10
- newcold-com.mail.protection.outlook.com: 100
- newcold-com.mail.protection.outlook.com: 2
- newcold-com.mail.protection.outlook.com: 20
- newcold-com.mail.protection.outlook.com: 25
- newcold-com.mail.protection.outlook.com: 30
- newcold-com.mail.protection.outlook.com: 5
- newcold-com.mail.protection.outlook.com: 50
A / AAAA Records
- 104.18.30.156 (no PTR)
- 104.18.31.156 (no PTR)
- 2606:4700::6812:1e9c
- 2606:4700::6812:1f9c
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
eve.ns.cloudflare.com dns.cloudflare.com 2400024403 10000 2400 604800 1800
Primary NS (mname)
eve.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400024403
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
oswald.ns.cloudflare.com
eve.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.231.152.177 ip4:208.84.65.220 ip4:103.42.239.158 ip4:149.72.231.47 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.eu.signature365.net include:_spf.odoo.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];pct=100;ruf=mailto:[email protected];fo=0:d:s;aspf=r;adkim=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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- docusign=4a4158f7-cf81-4f6b-8d6f-77523d61d330
- google-site-verification=1W5cDoYR-Y6QeAkd0LDV_KOMCJbDs3LcFogHZck_pvw
- hpe-greenlake-domain-verification=6a31754448365236496653324d4c4f4e485449696233676a766c467070363856
- knowbe4-site-verification=e420856e507799779f46a7cdcec8c3c5
- SPFv=spf1 ip4:67.231.152.177 ip4:208.84.65.220 ip4:103.42.239.158 ip4:149.72.231.47 include:spf.protection.outlook.com include:servers.mcsv.net include:spf.eu.signature365.net include:_spf.odoo.com -all
- 1password-site-verification=O2EWGMEUB5E6NJAAJD3K6NFJJE
- Foxit-domain-verification=9cecd50dd1e5ec396b973de4e0668abb
- MS=ms75802007
- apple-domain-verification=h9oSNJz0VfZfbsSu
- autodesk-domain-verification=X68mhS94_Zt5VrbSgbUi
Full email verification for newcold.com
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