Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
delmarcargo.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 16:02:59 UTC · ↺ Refresh
MX Hostnames
- ca-smtp-inbound-1.mimecast.com
- ca-smtp-inbound-2.mimecast.com
MX Priorities
- ca-smtp-inbound-2.mimecast.com: 10
- ca-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 172.66.43.203 (no PTR)
- 172.66.40.53 (no PTR)
- 2606:4700:3108::ac42:2835 (no PTR)
- 2606:4700:3108::ac42:2bcb (no PTR)
Mail Server IPs
- 170.10.146.242 ↩ ca-smtp-delivery-2.mimecast.com
- 170.10.144.242 ↩ ca-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
amit.ns.cloudflare.com dns.cloudflare.com 2407894439 10000 2400 604800 1800
Primary NS (mname)
amit.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2407894439
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
amit.ns.cloudflare.com
yolanda.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:166.78.200.100 ip4:166.78.200.101 ip4:107.161.6.146 ip4:203.62.213.207 ip4:170.10.144.40 ip4:170.10.146.40 include:aspmx.pardot.com include:_spf.salesforce.com include:auth.msgapp.com include:spf.protection.outlook.com include:amazonses.com include:ca._netblocks.mimecast.com -all
📊 DNS lookups: 6/10
✓ 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
✗ None detectedNo 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
23 records- citrix-verification-code=888f23f2-fee6-4de0-8e05-fa206426a712
- 1password-site-verification=R4Y32E46YFC6XCOQLU4YAFCATI
- atlassian-domain-verification=C9vCD2mLuDaQMIIJ6odczWZXxC3FaaXok7oNKOzWcG52fzVuZEiMS9TdGKmGoEHY
- pardot875811=fe38dd83299964c6a513c72a12dce83818a8857c1b352e7554458f6bd0ed6f3e
- pardot875811=8199c780474ed3ad1749113cf6b5e281d69ed06c2d16b87cc2cdc2c276715d84
- 00d6g000002ftpgeaa
- apple-domain-verification=b8XedD7XoNR2hngM
- google-site-verification=H77kHBowiQRGOsW3VTf12jP8iz1e5fVDzTmx7U6ffjY
- SPFv=spf1 ip4:166.78.200.100 ip4:166.78.200.101 ip4:107.161.6.146 ip4:203.62.213.207 ip4:170.10.144.40 ip4:170.10.146.40 include:aspmx.pardot.com include:_spf.salesforce.com include:auth.msgapp.com include:spf.protection.outlook.com include:amazonses.com include:ca._netblocks.mimecast.com -all
- MS=ms24620132
- docusign=9d1185bd-71a5-4193-8972-150f778bf16c
- anthropic-domain-verification-k679td=h0FAMyyoo3eC2ifizKNFRATqI
- perplexity-ai-domain-verification-evqx3e=hmT6RxE9gKVEIFYGLHXj3Yp2P
- dropbox-domain-verification=nnaio01uni8h
- google-site-verification=DB1a8BukZmdzw-GeHN3ZzaERcUf-tFYTQq7mLPZDNWY
- dropbox-domain-verification=8zwttq848hjq
- apple-domain-verification=RJWTXCUN-N8zMAjSFl2l2mU43slOGL4UC_WyQTXaN3E
- google-site-verification=y8bSA9hl_O0T1d4CykGKsZvc3s1XbOiFEetPgJcKs7o
- openai-domain-verification=dv-4GGoiNTDO6LHOBLzjs7qiDUa
- facebook-domain-verification=oy9ns6w4kiqkwmchj0310qxbl1n1ng
- google-site-verification=y-ie00U_bmN-ykan0GAmqeCkAuEinR6dVMUsk5P6fQY
- mUaL4hb7UjEGlWkw5/6DREexLYXeq3XY2sWZZQbuXkeykXZWiBsRkAUG8+OdldScZ4iumYXexQZ9LLoMVcFIBA==
- 1Rp0yWUpXwLrnApZP6tU/P2xKCmq8sEUD1zNGsPR6oz65nnjKt4P/iURRM1kaY7DNh1V+S9NAk1aGCihnTuK+w==
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