williams-sonomainc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago

Domain

Valid Email Server

Yes

Has MX Records

✓ Yes

Email Provider

Proofpoint

Disposable

Free Provider

Role Account

⚠ Yes

Email Relay

Privacy Protected

Checked via [email protected] · 2026-03-31 07:26:07 UTC · ↺ Refresh

MX Hostnames

mxa-0041aa01.gslb.pphosted.com
mxb-0041aa01.gslb.pphosted.com

MX Priorities

mxa-0041aa01.gslb.pphosted.com: 10
mxb-0041aa01.gslb.pphosted.com: 10

A / AAAA Records

23.57.90.148 ↩ a23-57-90-148.deploy.static.akamaitechnologies.com
23.57.90.164 ↩ a23-57-90-164.deploy.static.akamaitechnologies.com

Mail Server IPs

205.220.166.93 ↩ mx0a-0041aa01.pphosted.com
205.220.178.93 ↩ mx0b-0041aa01.pphosted.com

SOA Record

                  Raw SOA
                  sast101rc02ib63.wsgc.com techcontact.wsgc.com 20 10800 3600 2592000 14400                

Primary NS (mname)

sast101rc02ib63.wsgc.com

Admin Email (rname)

techcontact@wsgc.com

Serial

20

Refresh

10800s

Retry

3600s

Expire

2592000s

Minimum TTL

14400s

Nameservers (NS)

                      use3.akam.net                    

                      usw6.akam.net                    

                      eur1.akam.net                    

                      usc1.akam.net                    

                      ns1-212.akam.net                    

                      usw1.akam.net                    

                      ns1-125.akam.net                    

                      use4.akam.net                    

SPF Record

✓ Soft Fail (~all)

                    v=spf1 a mx ip4:199.87.8.81 ip4:4.31.160.80 include:_spf.salesforce.com include:spf-0041aa01.pphosted.com ~all                  

📊 DNS lookups: 4/10

~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

3 records

SPFv=spf1 a mx ip4:199.87.8.81 ip4:4.31.160.80 include:_spf.salesforce.com include:spf-0041aa01.pphosted.com ~all
_h07gx5vqa10kpgz59zy44o2pwbuw2lq
_74245x6xksykudflidzaqo4q58pvqjl

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