Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
allstream.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 05:47:15 UTC · ↺ Refresh
MX Hostnames
- allstream-com.mail.protection.outlook.com
MX Priorities
- allstream-com.mail.protection.outlook.com: 0
A / AAAA Records
- 216.128.136.148 ↩ 216.128.136.148.vultrusercontent.com
Mail Server IPs
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
nsx.integraonline.com itops.zayo.com 2026031901 300 7200 604800 172800
Primary NS (mname)
nsx.integraonline.com
Admin Email (rname)
itops@zayo.com
Serial
2026031901
Refresh
300s
Retry
7200s
Expire
604800s
Minimum TTL
172800s
Nameservers (NS)
nsy.integraonline.com
nsx.integraonline.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:42c0clzov2.powerspf.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=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]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
selector1._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
4 records- _jkb4fcnrb7nea3vwxgq3si9qgwa4qir
- facebook-domain-verification=v5ollimkxrc4y4f7xiym8vop3ma3ie
- google-site-verification=XNTLLlRyBss-oiNpYC_SMer7hGYZ9EapBcEGpUaKCKE
- SPFv=spf1 include:42c0clzov2.powerspf.com ~all
Full email verification for allstream.com
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