Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
microsourcing.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 17:59:08 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
A / AAAA Records
- 199.60.103.131
- 199.60.103.31
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 64.233.178.26 ↩ lcyulk-in-f26.1e100.net
- 2607:f8b0:4020:c07::1b ↩ lcyulk-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 173.194.204.27 ↩ qb-in-f27.1e100.net
- 2607:f8b0:400d:c04::1a ↩ qi-in-f26.1e100.net
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns-900.awsdns-48.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-900.awsdns-48.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-900.awsdns-48.net
ns-1343.awsdns-39.org
ns-1696.awsdns-20.co.uk
ns-8.awsdns-01.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:6222830.spf07.hubspotemail.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- sophos-domain-verification=079b714dc4168d69ded4df8c9ff898a5fe35b22d14bced47d1470395c60c497f
- SPFv=spf1 include:_spf.google.com include:6222830.spf07.hubspotemail.net ~all
- 15.08.2025
- MS=8940E5E62C3D0676C2DCBFCC598EB569D86E3C9B
- MS=ms33017403
- MS=ms75476245
- apple-domain-verification=566OLQPIE7W1HdfP
- ms79534084
Full email verification for microsourcing.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits