DNS Report: sydney.edu.au

Generated: 2026-08-08T23:27:38-05:00

75/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/207 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55163 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
20.248.131.216
AAAA
CNAME
MX
10 au-smtp-inbound-2.mimecast.com.
10 au-smtp-inbound-1.mimecast.com.
TXT
"4b18c512-a528-417b-9ed8-f9dcbf93d40f"
"00DBn000009TCQP=1TBBn0000000EEH"
"e2ma-verification=dscfb"
"globalsign-domain-verification=A11A6E6AD624A5772D31F13C0F8EE7BD"
"e2ma-verification=oscfb"
"facebook-domain-verification=32c564rzfgvrah7wzwcoibubraeot6"
"QuoVadis=ee681c3f-5dd4-4a2a-9e91-e33ba2ee00ea"
"e2ma-verification=iscfb"
"canva-site-verification=JKPGiWbKzc6gNr6f4C31Tw"
"s4bkyfsp6w4mcx530tvcpbfhltt4bx00"
"mongodb-site-verification=EU0Jyfgl6f7i8ZZTbINYsqpyFvpoFKBw"
"ssttkk0il045roqnfri4h5p1cd"
"e2ma-verification=jscfb2"
"google-site-verification=8VHZg8qX31yvqTi7pd19BLZ0Nrt2661QtYNSKtGhcOM"
"YYx4FxZODmXL3P1ZqBNLQJETUrvLkiuZU7gT/uUki0gUkqH9Lz82xNYTbjDknX0/tEKMYEYs1IwAHBgi2ehtog=="
"dropbox-domain-verification=fpeciymg53f9"
"e2ma-verification=kscfb"
"google-site-verification=t8XhIElhYS1VilFi-fm6tcageUbT84cPgOeoUCAJ-Sk"
"amazonses:BTNxwR8h4UeAMKfc+VEBDivrhfzORCB5P1p1HmZ5oTU="
"eij-0214-test"
"yahoo-verification-key=Pif2j4R7X7/EbViZCdVhSHNF8xhzVvpNLB4UG7KJGSo="
"_24a90e68cc0376a40a32a0608e2e37ce.clfdpbhzfx.acm-validations.aws"
"airtable-verification=ddd52671125efc96384ba43a34fe9402"
"e2ma-verification=mscfb"
"e2ma-verification=chcfb"
"amazonses:4Mcub/ZnYyMGqXpTFdlNb9X1mb01p++6wiRSDcGnyJs="
"adobe-idp-site-verification=4814f5c2-4b01-49dd-80fd-45e87da457fb"
"docusign=a7695cc6-4623-4316-a706-23657325ab53"
"e2ma-verification=fscfb"
"00DBm000009XYnJ=1TBBm0000000AYr"
"amazonses:okfWT3Xs2O0RL4w5zAFE2/5Y/amLFW2S0Q2WRr0EBZM="
"e2ma-verification=pscfb"
"MS=ms89223713"
"e2ma-verification=60hgb"
"v=spf1 include:_spf.sydney.edu.au ~all"
"eij-0319-test"
"QuoVadis=99de6fd1-b376-435b-b51b-ceb13b1e79b3"
"mentimeter-1ed19cb5-7890-4670-937f-e09c26cdda36"
"twilio-domain-verification=1bf42055e6b2fd66e01fb147b83b43bf"
"globalsign-domain-verification=02A25640B047F4572F1F21213D721B9B"
"amazonses:ChrplsGUVAqan8552cP6215E8gNwzGuDGbOFNWHIrjE="
"ZdLRPox5Fl8uzaQJrqD+xnW3ApEcmoI5wr4AKceZFsZc5jdfyC+nvzvmGx0X30zlPvyMFiilOWnsNbgXmCMp9w=="
"e2ma-verification=rbcfb"
"cisco-ci-domain-verification=3f4eb4ec39f2a890637ec0eaa088116d62e8dad1e19c1fb5b1e0ed079659a5f6"
"nintex.63f708c12b0accd8a496609b"
"google-site-verification=mBFR3nSZc-mNBuDJjrabhy6dEmog0mLND-s6blBvFLs" "" "" "" "" ""
"_1nuc6y3gmbehw3t0zhs74n4imdrraqi"
"brevo-code:2e4c7a2c790fadb3ebf5c19d52c987dc"
"amazonses:mIamgsPYPVU/34/Lrfwy/WLYA/VlCixDhn1Sdb7KkBE="
"docusign=6487858d-6c33-4054-abaf-e9a01f4b0566"
"have-i-been-pwned-verification=df7b52bdd2ef2607b6a4ba014d02fa2a"
"_w1z93wubobd866xmkf8pbfew8c3h64g"
"asv=3478f94d4f1fbadde215a32336b676e6"
"citrix-verification-code=a8682ca7-9646-4d17-a59d-76faabb835d0"
"jamf-site-verification=--OCitRe8Q-a9UgDpIrMww"
"e2ma-verification=gscfb"
"vsaofpp9lvcu7u0ti8dhe3a2l9"
"QuoVadis=161ea971-9267-43e2-b404-0814be78ba3b"
"00D4a0000008abk=1TBRF00000009jF"
"google-site-verification=8UOgyig6x0H2rrZTw6Bp_4GNJs-esfFUXTPp7kisANI"
"ciscocidomainverification=278689c072ef190e9129e2e709636e5b223c9e296a2e24dfeedf75f3d4eb037"
"70hghq0pkk24h30qq7nbcnmjht2g6g4l"
"6q93g2p0uuvipc0ncuosi1fj24"
"google-site-verification=FicMLRy30eyM2MMmnBgnMozHQtXFS78YgnKHpGCcTVE"
"QuoVadis=5a3b6018-93a4-4966-8462-13d06f45f42f"
"e2ma-verification=jscfb"
"4814f5c2-4b01-49dd-80fd-45e87da457fb"
"amazonses:0IHZN5vInjtbsdYax6yOIw4vvZqteDUpjqDSqdGzj1I="
"nL1YGBE58SPJ9BnsT2FL+3WqWINEYsE9z1iBuYCihLQkLjyFp3jrykKjEheWEmn43xAouO+ZwB1CbZvPOiBzng=="
"QuoVadis=fa5b5130-6845-44e9-aff9-d7d99cb7a4f1"
"MS=ms64200608"
"google-site-verification=R5yrufEZdwakxSWm863bc6-mK89b7HpKqL6VVtN5QYQ"
"00D0o00000181yT=1TBOa0000000CIv"
"ca3-357762f6fc254ec18e9935e1fae1454b"
"e2ma-verification=9rcfb"
"QuoVadis=e7fef189-9355-4909-a4e3-cca4ea292354"
"ca3-59ef25b7f7f44bf682b8a6b2a67d1a51"
"google-site-verification=I_5Hy61RaPonBzkSeWdSb_JEe1d4b0bMCMlxMqV7z3Y"
NS
ns3.aarnet.net.au.
metro.ucc.usyd.edu.au.
dns-2.sydney.edu.au.
dns-1.sydney.edu.au.
ns1.aarnet.net.au.
ns2.aarnet.net.au.
extro.ucc.usyd.edu.au.
SOA
dns-dhcp-s01-1e.gw.usyd.edu.au. domain-admin.sydney.edu.au. 2021634936 900 3600 2419200 15
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP