usc.edu.au

Valid Email Server
Domain Lookup › usc.edu.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
usc.edu.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-29 20:46:31 UTC · ↺ Refresh

MX Hostnames

  • usc-edu-au.mail.protection.outlook.com

MX Priorities

  • usc-edu-au.mail.protection.outlook.com: 0

A / AAAA Records

  • 203.29.107.86 ↩ student.usc.edu.au

Mail Server IPs

  • 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
  • 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com

SOA Record

Raw SOA rafe.ns.cloudflare.com dns.cloudflare.com 2399797762 10000 2400 604800 1800
Primary NS (mname)
rafe.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399797762
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

rafe.ns.cloudflare.com
tom.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf1.usc.edu.au include:mailrelay.t1cloud.com include:spf.protection.outlook.com include:servers.mcsv.net include:spf.v6send.net include:_netblocks.eloqua.com include:spf-a.rnmk.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 6 found
selector1._domainkey
selector2._domainkey
mail._domainkey
k1._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

29 records
  • google-site-verification=OCLsLCrNAMkjJaDcuCS3nthyS_wCSFq0YcOeZ2hK2WE
  • 1password-site-verification=6PI7AOYT6ZFXZHXCKZPW6ZT5N4
  • _h3w6kw846d1cfpi2x2evm0kxorv0454
  • MS=ms99784273
  • QuoVadis=b40f4cea... REQ0258716 20210730 -PB.
  • spf1 notes: added mimecast ip's: ip4:103.13.69.0/24 ip4:124.47.150.0/24 ip4:124.47.189.0/24 ip4:103.96.23.0/24 ip4:103.96.21.0/24 ip4:180.189.28.0/24 ip4:216.145.217.0/24 ip4:103.96.22.96/28 ip4:103.96.22.22/32 ip4:103.96.20.22/32 ip4:103.96.20.96/28 - 20240416 FB
  • mixpanel-domain-verify=28398c03-8a7e-44a2-b4ee-eeefa23afcb1
  • adobe-idp-site-verification=046eb6d105f7d4062cde41f20f654166f4064e553c798f209c1dc5b227d54151
  • google-site-verification=OGOMiqM_tsfYZaFmma3nEp2CW5cYCTVLUdhNtwiIRnY
  • asv=3a68e56a2819e9dbcb9fabe1c1f88891
  • SPFv=spf1 include:spf1.usc.edu.au include:mailrelay.t1cloud.com include:spf.protection.outlook.com include:servers.mcsv.net include:spf.v6send.net include:_netblocks.eloqua.com include:spf-a.rnmk.com ~all
  • adobe-site-verification notes: REQ0183565 20190429 -PB.
  • google-site-verification notes: REQ0294702 20221109 -JH.
  • pexip-ms-tenant-domain-verification=015469d4-7107-45c7-8d4c-e404feb4dfa3
  • 0ed1fe018a... is for MIMEcast 20170816 -PB.
  • apple-domain-verification=UilzzFStNrpAgaba
  • nearmap-domain-verification=3bc2a84a6bd7f4e9d1587291b16e258844977ace92b07ab1572e956addd8b29b
  • segment-site-verification=t3UvhM9DiItrUG8a7obGTgQWkGEC5Zty
  • =LBGN_PGPzs-K_ugvlmQc5pBRof3QCVximyhc9hNKsU - globalsign validation REQ0265416 20211022 - FB
  • miro-verification=189f22f74bf82e529bda0dc3e001a16da0762900
  • atlassian-domain-verification=gmIoxxHC3u8wBi3DkuzlrNSwiRqCyZnNp18NsavDlaz9VFxzb8lNAhpEwOk7U4ys
  • 0ed1fe018a1ba1f9298bdd400f864690d6cfd258a5
  • QuoVadis=b40f4cea-fe90-4100-88aa-86a72f836bfe
  • _4llr9ydoj53bfkafro3polcmrgwnmr8
  • spf notes: _spf.sparkpostmail.com removed as it contains no valid records - 20170818 - PB.spf notes: include:_netblocks.eloqua.com added for eloqua - 20220527 FB spf notes: removed include:au._netblocks.mimecast.com and moved IP's to spf1. au.realtime-host01.com and realtime-host01.com resolving IPs added to spf1 - 20240417 FBinclude:spf-a.rnmk.com - added by FB 20260304
  • _mypo3e9ke32y2ix35o7dylwiqo64scg
  • E1BJRNGG4SXXC4Q7JSZYT4D8LBOGYX99UIW3CRJZM
  • asv=bdb734414cfdbb21e1b0aff13ada8541
  • =LBGN_PGPzs-K_ugvlmQc5pBRof3QCVximyhc9hNKsU
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