Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mainstreetcu.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 08:51:04 UTC · ↺ Refresh
MX Hostnames
- mainstreetcu-org.mx1.arsmtp.com
- mainstreetcu-org.mx2.arsmtp.com
MX Priorities
- mainstreetcu-org.mx2.arsmtp.com: 20
- mainstreetcu-org.mx1.arsmtp.com: 10
A / AAAA Records
- 104.18.41.13 (no PTR)
- 172.64.146.243 (no PTR)
- 2606:4700:440c::6812:290d (no PTR)
- 2a06:98c1:3107::ac40:92f3 (no PTR)
Mail Server IPs
- 8.19.118.183 ↩ encrypt219.appriver.com
- 8.31.233.169 ↩ encrypt218.appriver.com
SOA Record
Raw SOA
ns1.jh-cf.com dns.cloudflare.com 2400094434 10000 2400 604800 1800
Primary NS (mname)
ns1.jh-cf.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400094434
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns1.jh-cf.com
ns2.jh-cf.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.mainstreetcu.org._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- docusign=de0a10f2-c4bd-462f-afcc-e689128b944e
- google-site-verification=xVfNQOxyMv3s23YVzFkJ5e2BSJcqTUT9-biq_EhhK3U
- knowbe4-site-verification=0c2bd16076476940f15cec9544ef3ade
- mandrill_verify.APtYC45fhM85z1bUZXfL-g
- rippling-domain-verification=65b796941b7622ef
- SPFv=spf1 include:_u.mainstreetcu.org._spf.smart.ondmarc.com ~all
- yl8nspwfp5nhdsl3nqstj7f7g7nz4xqx
- 5358aacb-31a9-4990-aa06-67252a712377
- 9xDB9ocSKtLWBLG66yXxmb7ih5p24GOPwgXqs22SnPFFQI25JW69Citp0yTf6x1iW5m+VWUDO7GEXIoTURNlYQ==
- MS=72F397758EDC1F30B6AA7F719CF4B0E765238244
- _e6nealtfevstz58wm0wkiqi9mr1v5u4
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