Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cityofredlands.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 07:59:07 UTC · ↺ Refresh
MX Hostnames
- cityofredlands-org.mail.protection.outlook.com
MX Priorities
- cityofredlands-org.mail.protection.outlook.com: 10
A / AAAA Records
- 23.185.0.4 (no PTR)
- 2620:12a:8001::4 (no PTR)
- 2620:12a:8000::4
Mail Server IPs
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
lana.ns.cloudflare.com dns.cloudflare.com 2399267148 10000 2400 604800 1800
Primary NS (mname)
lana.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399267148
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
renan.ns.cloudflare.com
lana.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:cityofredlands.org include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:sendgrid.net ip4:47.181.153.217 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- duo_sso_verification=OkbbO3AIySevH4Hz0MY4RlUNhAxk6z6BtMQ1KaYDo2QKLAkMDu4mjbg0MDLTQ7i1
- i9nner367g1dp045f74bjm2r2
- SPFv=spf1 mx a:cityofredlands.org include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:sendgrid.net ip4:47.181.153.217 ~all
- 4sCiaodgE+a36yOHrY4MFjmbvUQzaKspWZwUHKLua0H70hsMQgIWYPjg4d0hyEDMr5BQxPvKh3vMVOKYYj+j3w==
- MS=1D4C91FD444400640E5EF2E08F2145CB4D7955F6
- MS=ms91854045
- bw=AFrCIxXqICWxc4IM6EsJ88DWxtO38kKpEY5hV4d81hQA
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