Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
citycancerchallenge.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 16:32:35 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- aspmx3.googlemail.com: 0
- aspmx.l.google.com: 0
- alt1.aspmx.l.google.com: 0
- alt2.aspmx.l.google.com: 0
- aspmx2.googlemail.com: 0
A / AAAA Records
- 139.59.215.87 (no PTR)
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
oeste.avantys.com funosas.citycancerchallenge.org 2025011505 7200 7200 172800 38400
Primary NS (mname)
oeste.avantys.com
Admin Email (rname)
funosas@citycancerchallenge.org
Serial
2025011505
Refresh
7200s
Retry
7200s
Expire
172800s
Minimum TTL
38400s
Nameservers (NS)
este.avantys.com
sur.avantys.com
norte.avantys.com
oeste.avantys.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:servers.mcsv.net include:_spf.google.com include:_spf.mailspamprotection.com ~all
📊 DNS lookups: 3/10
~ 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
3 records- SPFv=spf1 include:servers.mcsv.net include:_spf.google.com include:_spf.mailspamprotection.com ~all
- FBC33EAA59
- google-site-verification=8dwW2cnkcmsx4UP7TC02aAje8XSayu0klKF7KvJp4S8
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