Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arke.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 16:02:07 UTC · ↺ Refresh
MX Hostnames
- arke-com.mail.protection.outlook.com
- arke-com.mail.eo.outlook.com
MX Priorities
- arke-com.mail.protection.outlook.com: 0
- arke-com.mail.eo.outlook.com: 10
A / AAAA Records
- 216.150.1.1
Mail Server IPs
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.11.9
- 52.101.50.7
- 2a01:111:f403:c936::
- 2a01:111:f403:f907::1
- 2a01:111:f403:f802::2
- 2a01:111:f403:f902::1
SOA Record
Raw SOA
adi.ns.cloudflare.com dns.cloudflare.com 2400159855 10000 2400 604800 1800
Primary NS (mname)
adi.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400159855
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
adi.ns.cloudflare.com
denver.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:45291432.spf04.hubspotemail.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=100; ri=86400; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
dkim._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
7 records- miro-verification=4315431a613722b8642ad11958679c267fd41b93
- SPFv=spf1 include:spf.protection.outlook.com include:45291432.spf04.hubspotemail.net -all
- TAILSCALE-p5HhTiJCldNduFZzuLrU
- apple-domain-verification=7Hy8MnepSyhcXaEP
- atlassian-domain-verification=D4Fvnj7EXWzcyl4t8EwHMIWXBFUNm7NAHFT0x/4Yk4xitsxJTdolRf9RGIVEzBCb
- atlassian-sending-domain-verification=308e8831-b88f-48e0-a4e5-ba2e64b31f9d
- google-site-verification=hVK4yr6vi2mgZZV7GPhsc6wQh1JxvLPrVlBz-2NkzD4
Full email verification for arke.com
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