viyu.net

Valid Email Server
Domain Lookup › viyu.net

Domain Overview

DNS: ✓ 17h ago Checker: ✓ 17h ago
viyu.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-02 02:26:29 UTC · ↺ Refresh

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MX Hostnames

  • mx-01-us-west-2.prod.hydra.sophos.com
  • mx-02-us-west-2.prod.hydra.sophos.com

MX Priorities

  • mx-01-us-west-2.prod.hydra.sophos.com: 10
  • mx-02-us-west-2.prod.hydra.sophos.com: 20

A / AAAA Records

  • 172.67.187.110 (no PTR)
  • 104.21.40.163 (no PTR)
  • 2606:4700:3037::ac43:bb6e (no PTR)
  • 2606:4700:3030::6815:28a3 (no PTR)

Mail Server IPs

  • 44.233.136.139 ↩ ec2-44-233-136-139.us-west-2.compute.amazonaws.com
  • 52.36.250.116 ↩ ec2-52-36-250-116.us-west-2.compute.amazonaws.com
  • 54.191.41.184 ↩ ec2-54-191-41-184.us-west-2.compute.amazonaws.com

SOA Record

Raw SOA christian.ns.cloudflare.com dns.cloudflare.com 2407959437 10000 2400 604800 1800
Primary NS (mname)
christian.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2407959437
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

coco.ns.cloudflare.com
christian.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:64.136.95.76/32 ip4:68.169.30.194/32 ip4:66.128.49.131/32 ip4:23.112.244.39/32 ip4:65.198.186.90/32 ip4:67.78.83.228/32 ip4:208.80.200.0/21 ip4:108.178.106.26/32 include:servers.mcsv.net include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com include:md02.com include:8982125.spf04.hubspotemail.net include:spf.myconnectwise.net include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict 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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • sophos-domain-verification=18d22326068bfea0a529e08839f376461e835e82b284c4161913d08a5c98f88f
  • SPFv=spf1 ip4:64.136.95.76/32 ip4:68.169.30.194/32 ip4:66.128.49.131/32 ip4:23.112.244.39/32 ip4:65.198.186.90/32 ip4:67.78.83.228/32 ip4:208.80.200.0/21 ip4:108.178.106.26/32 include:servers.mcsv.net include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com include:md02.com include:8982125.spf04.hubspotemail.net include:spf.myconnectwise.net include:spf-us.emailsignatures365.com -all
  • 9tkhb98h3kuhd2krfmpg2h9hn5
  • MS=7EF445863398C35439A31C85417C66F159783591
  • g5gqb3etfi7bup3od626okk82i
  • m9tn0vsobebjuv1qmslopms535
  • p56g3dlhh1mjb3m67uj9vmu8t4
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