Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crumleyroberts.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:19:24 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 52.11.37.152 ↩ ec2-52-11-37-152.us-west-2.compute.amazonaws.com
- 34.224.10.110 ↩ ec2-34-224-10-110.compute-1.amazonaws.com
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009011150 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009011150
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:204.116.110.154 ip4:204.116.110.155 ip4:66.194.121.90 ip4:66.194.121.91 ip4:204.116.109.218 ip4:168.215.122.154 include:spf.mandrillapp.com include:us._netblocks.mimecast.com include:servers.mcsv.net include:emailus.freshservice.com include:spf.constantcontact.com ~all
📊 DNS lookups: 6/10
~ 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
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- fJ+ky212vmygbG4j/uck83ab/jTrrRUpXyu/J8UYDTSzcg+jF/1/Jq7YrcRHqWacdfsBs8BJ9DEoqQh2J3SUiQ==
- ZOOM_verify_75_rNZYkRyevI2cE69qNeQ
- SPFv=spf1 a ip4:204.116.110.154 ip4:204.116.110.155 ip4:66.194.121.90 ip4:66.194.121.91 ip4:204.116.109.218 ip4:168.215.122.154 include:spf.mandrillapp.com include:us._netblocks.mimecast.com include:servers.mcsv.net include:emailus.freshservice.com include:spf.constantcontact.com ~all
- 4bkegp750vo9m1l5op9mh5ten3
- apple-domain-verification=EHSZuNjZ28BUq9ZW
- rg9huicg9mbgts2ummsg0cpk58
- vunlp66fo5dh5p10imp37s99fo
- bw=qSQ74BLDtyZQtRQhRM8UKeZ+pFjuCaWUf/9rVSKOCGZA
- mAwgAhYqBnzej44qEzqXXKQHde9eprV03n7XJQF+NDZ5l6FcX3MNlVn97hA95g+PYgTLgU7Bg6uX/BpY4GzpBg==
- MS=ms65193482
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