Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
steffenslaw.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-04 19:41:53 UTC · ↺ Refresh
MX Hostnames
- mx-02-us-west-2.prod.hydra.sophos.com
- mx-01-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-02-us-west-2.prod.hydra.sophos.com: 20
- mx-01-us-west-2.prod.hydra.sophos.com: 10
A / AAAA Records
- 172.67.205.197 (no PTR)
- 104.21.61.34 (no PTR)
- 2606:4700:3034::ac43:cdc5 (no PTR)
- 2606:4700:3035::6815:3d22 (no PTR)
Mail Server IPs
- 44.254.90.40 ↩ ec2-44-254-90-40.us-west-2.compute.amazonaws.com
- 35.160.229.60 ↩ ec2-35-160-229-60.us-west-2.compute.amazonaws.com
- 52.40.229.215 ↩ ec2-52-40-229-215.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
coco.ns.cloudflare.com dns.cloudflare.com 2413129153 10000 2400 604800 1800
Primary NS (mname)
coco.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2413129153
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
decker.ns.cloudflare.com
coco.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:173.240.93.251 include:email-od.com include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- sophos-domain-verification=b5d65a0ace7261ef1fb94b8865a09df6842b681a
- threatmate-dns-verification=TXT4fa02a6f06fed703a67b1faadab9643a
- SPFv=spf1 ip4:173.240.93.251 include:email-od.com include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com -all
- MS=ms55747879
- google-site-verification=xN3tTS78NhtDrekSjtaVerv_AfbfGcW3r9N2Y9pxVBc
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