Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coremedicalgroup.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 17:44:55 UTC · ↺ Refresh
MX Hostnames
- coremedicalgroup.com.1.0001.arsmtp.com
- coremedicalgroup.com.2.0001.arsmtp.com
MX Priorities
- coremedicalgroup.com.2.0001.arsmtp.com: 20
- coremedicalgroup.com.1.0001.arsmtp.com: 10
A / AAAA Records
- 172.66.146.104 (no PTR)
- 104.20.46.143 (no PTR)
- 2606:4700:10::ac42:9268 (no PTR)
- 2606:4700:10::6814:2e8f (no PTR)
Mail Server IPs
- 8.19.118.133 ↩ encrypt211.appriver.com
- 8.31.233.202 ↩ encrypt210.appriver.com
SOA Record
Raw SOA
alex.ns.cloudflare.com dns.cloudflare.com 2400021343 10000 2400 604800 1800
Primary NS (mname)
alex.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400021343
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
alex.ns.cloudflare.com
asa.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.bullhornmail.com include:coremedicalgroup-com.spf.smtp25.com ip4:64.223.247.50/32 include:spf.protection.outlook.com a mx include:hubspotemail.net ip4:192.254.118.74/32 ip4:64.34.186.23/32 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- google-site-verification=ulAE64dR8jluvVooRMU8SdXNqKIpWMkhTjk-NtJ1zRc
- iga8hhecdb4m3tns3mr6anfnsl
- l6bj0jo28sr3gb727m0ceh9p8s
- rUHi7BT8IIbzw1bLsCJCcw==
- SPFv=spf1 include:_spf.bullhornmail.com include:coremedicalgroup-com.spf.smtp25.com ip4:64.223.247.50/32 include:spf.protection.outlook.com a mx include:hubspotemail.net ip4:192.254.118.74/32 ip4:64.34.186.23/32 ~all
- 0ed1fe018a2a19238ead3b4b2294d6899be91be896
- 0ed1fe018a3cf00f6a55904e1f9116ea9f83195314
- 1sah5lkjnmmg7dquhsmhho7ttf
- 2fp595eqnvlughlo0h3ntu0vsp
- 5al2q1uir3cd20nhtu1nju391f
- 5jzfxW2F
- MS=ms71249873
- MS=ms99117839
- dr0115co2rocft9jg2m5jua1do
- google-site-verification=i-Qivq_SKQcnEE2ohsK-oT5kuemb_BKJ0QlWQa4tQBM
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