Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cityofirvine.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 08:23:54 UTC · ↺ Refresh
MX Hostnames
- irvineca.mail.protection.outlook.com
- irvineca.mail.protection.outlook.com
MX Priorities
- irvineca.mail.protection.outlook.com: 10
- irvineca.mail.protection.outlook.com: 20
A / AAAA Records
- 45.223.147.193 (no PTR)
- 45.223.137.193 (no PTR)
Mail Server IPs
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
jaxson.ns.cloudflare.com dns.cloudflare.com 2398345875 10000 2400 604800 1800
Primary NS (mname)
jaxson.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398345875
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rosalyn.ns.cloudflare.com
jaxson.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx:acquia.com include:spf.protection.outlook.com include:spf.constantcontact.com include:servers.mcsv.net include:_spf.safewebservices.com ip4:63.194.45.112 ip4:63.194.45.113 ip4:107.20.210.250 ip4:52.1.14.157 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
14 records- asv=a8f4afe471e91fa00000ab28da3d6432
- globalsign-domain-verification=4C0ABBF2C419D4B0418DAA0180B6B1C3
- globalsign-domain-verification=7D28B0E9A586E9FE1B22A54380348CD5
- globalsign-domain-verification=855DC334E7B65A103ABB0FCC2E764D34
- globalsign-domain-verification=B02042792A61956E731992158F275EE9
- globalsign-domain-verification=B38294B2EF608E762ABD4D5F7ECD147B
- globalsign-domain-verification=DA85EEE87BD6453282907EF5382C1461
- identrust_validate=4+moOQ0VHLjT5yatr174nttW8aRBiEuwzgtUwu5qwT/a
- identrust_validate=5tHg3qgmvkEjgZIxy9HqhDfvdcCFQsYCphojpIuujbJn
- identrust_validate=QVUvcsDfkJkpOj8BMmr6tb85vJ8wKPyvZDkudNfq32ad
- SPFv=spf1 mx:acquia.com include:spf.protection.outlook.com include:spf.constantcontact.com include:servers.mcsv.net include:_spf.safewebservices.com ip4:63.194.45.112 ip4:63.194.45.113 ip4:107.20.210.250 ip4:52.1.14.157 ~all
- 14qh5idv2e7pvardn9npq21kfv.
- Ms=ms40927874
- apple-domain-verification=3pKuJgLFSB1V5GXU
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