Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
telecomabmex.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 07:38:44 UTC · ↺ Refresh
MX Hostnames
- telecomabmex.com.p30.mxguardian.net
- telecomabmex.com.p20.mxguardian.net
- telecomabmex.com.p40.mxguardian.net
- telecomabmex.com.p10.mxguardian.net
MX Priorities
- telecomabmex.com.p30.mxguardian.net: 15
- telecomabmex.com.p20.mxguardian.net: 20
- telecomabmex.com.p40.mxguardian.net: 20
- telecomabmex.com.p10.mxguardian.net: 10
A / AAAA Records
- 216.238.88.221 ↩ 216-238-88-221.constant.com
Mail Server IPs
- 54.84.110.207 ↩ in02.mxguardian.net
- 54.84.72.194 ↩ in03.mxguardian.net
- 54.84.86.117 ↩ in01.mxguardian.net
SOA Record
Raw SOA
boyd.ns.cloudflare.com dns.cloudflare.com 2399131141 10000 2400 604800 1800
Primary NS (mname)
boyd.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399131141
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
desi.ns.cloudflare.com
boyd.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx a:telecomabmex.com ip4:216.238.88.221 ip6:2001:19f0:b400:1798:5400:5ff:fe21:6b18 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 57 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx a:telecomabmex.com ip4:216.238.88.221 ip6:2001:19f0:b400:1798:5400:5ff:fe21:6b18 -all
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