Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spectrumhcp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 02:31:37 UTC · ↺ Refresh
MX Hostnames
- spectrumhcp-com.mail.protection.outlook.com
MX Priorities
- spectrumhcp-com.mail.protection.outlook.com: 0
A / AAAA Records
- 50.28.2.15 ↩ host.spectrum.com
Mail Server IPs
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-814.awsdns-37.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-814.awsdns-37.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-86.awsdns-10.com
ns-1383.awsdns-44.org
ns-1696.awsdns-20.co.uk
ns-814.awsdns-37.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:66.63.85.12 ip4:66.63.85.2 ip4:66.211.131.228 include:spf.protection.outlook.com include:aspmx.pardot.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
14 records- 3ojh5t621vnblk14c49de4381l
- 9913tpj864ba1kmvpe1e1b1021
- : li1sh1o880sv6blkinotfabme9
- MS=ms13515741
- a5ctugibdop4bbsm42d2qmc2j8
- ch7gn18e31e3drp85mbeo9k2e6
- google-site-verification=4uZJxZvPt8qL7qNp352r3r53wgF5S39-jA3iaDev-yM
- have-i-been-pwned-verification=1fa7f392889f5a5c25ffaa1a8e40746c
- j074rna39pklo2h6enc5hpqief.
- k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB
- md9e1ljvr5q18gst564t0p6ae8
- r8vsfp27hnt4r8b14trvg8otgf
- shcp-mainpublicwebsite-appservice.azurewebsites.net
- SPFv=spf1 a mx ip4:66.63.85.12 ip4:66.63.85.2 ip4:66.211.131.228 include:spf.protection.outlook.com include:aspmx.pardot.com -all
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