Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vdcresearch.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 06:28:43 UTC · ↺ Refresh
MX Hostnames
- vdcresearch-com.mail.protection.outlook.com
MX Priorities
- vdcresearch-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.87 ↩ cloudproxy10087.sucuri.net
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns57.worldnic.com namehost.worldnic.com 125082912 10800 3600 604800 3600
Primary NS (mname)
ns57.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125082912
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns57.worldnic.com
ns58.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com ip4:8.31.233.209/32 ip4:8.19.118.114/32 ip4:198.245.81.0/24 ip4:136.147.176.0/24 ip4:13.111.0.0/16 ip4:136.147.182.0/24 ip4:136.147.135.0/24 ip4:199.122.123.0/24 include:cust-spf.exacttarget.com ip4:139.60.152.0/22 ip4:162.247.216.0/22 ip4:54.186.193.102/32 ip4:52.222.73.120/32 ip4:52.222.73.83/32 ip4:52.222.62.51/32 ip4:52.222.75.85/32 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; pct=50;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
9 records- google-site-verification=fJ6vAV6CjEMUP3t0LTkezT-EhG1ueH7zoNNR8kQu_J0
- q4nbpe0vv173v520u321pdaasm
- sf2._domainkey.vdcresearch.com.
- g3lbnojahe1sovi02j44nioq2gin
- MS=5D1A079242A300F463094F887E65E5BA27E4E988
- sf1._domainkey.vdcresearch.com.
- 10qf6khlkdcuispti8gkilg7gu
- google-site-verification=6ezkViqNid49MGVv9CPeyMMQT6l3AdTiX__LRbPFhJY
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com ip4:8.31.233.209/32 ip4:8.19.118.114/32 ip4:198.245.81.0/24 ip4:136.147.176.0/24 ip4:13.111.0.0/16 ip4:136.147.182.0/24 ip4:136.147.135.0/24 ip4:199.122.123.0/24 include:cust-spf.exacttarget.com ip4:139.60.152.0/22 ip4:162.247.216.0/22 ip4:54.186.193.102/32 ip4:52.222.73.120/32 ip4:52.222.73.83/32 ip4:52.222.62.51/32 ip4:52.222.75.85/32 ~all
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