Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
imarc.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 05:52:05 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx2.googlemail.com
- aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
A / AAAA Records
- 13.33.67.73 ↩ server-13-33-67-73.jfk50.r.cloudfront.net
- 13.33.67.32
- 13.33.67.102
- 13.33.67.103
- 2600:9000:208d:5400:c:cd84:e5c0:93a1
- 2600:9000:208d:2c00:c:cd84:e5c0:93a1
- 2600:9000:208d:b200:c:cd84:e5c0:93a1
- 2600:9000:208d:8000:c:cd84:e5c0:93a1
- 2600:9000:208d:8600:c:cd84:e5c0:93a1
- 2600:9000:208d:5a00:c:cd84:e5c0:93a1
- 2600:9000:208d:7c00:c:cd84:e5c0:93a1
- 2600:9000:208d:1e00:c:cd84:e5c0:93a1
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 172.253.139.26 ↩ yuiadsk-in-f26.1e100.net
- 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
SOA Record
Raw SOA
ns-2042.awsdns-63.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2042.awsdns-63.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1129.awsdns-13.org
ns-2042.awsdns-63.co.uk
ns-238.awsdns-29.com
ns-720.awsdns-26.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:3.143.38.182 include:2430557.spf07.hubspotemail.net include:_spf.google.com include:mail.zendesk.com include:mailgun.org ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
google._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- amazonses:y+kV2Wt0OmmN7U/bLEB8c5IMRiDf2GLAoZpUWGZfj+4=
- asv=1ae6870e5d7c2ee9f4bd0aee965a218d
- cursor-domain-verification-xyp6jx=taFwFfotgtx65pKzCNQQu6NAB
- f7b8oiugt52kvel9tapl2ljtrs
- google-site-verification=3xaJMcGqADC32mWHRdsXyRQx5Vmi0mV8ccmquMJsD3M
- google-site-verification=Ud79oDIeB4R6rYYD_NSS8S8zfkS4yWr9IAHy8fwJuSA
- google-site-verification=hHfcVh2ck6-VLakGxN7S5vSi24t8sAcDyrf9KeaLe-0
- miro-verification=f8c0c6939b343ec1151b5a35d2bad15ced2cd3fb
- SPFv=spf1 ip4:3.143.38.182 include:2430557.spf07.hubspotemail.net include:_spf.google.com include:mail.zendesk.com include:mailgun.org ~all
- MS=ms83103611
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