DNS Report: charlotte.edu

Generated: 2026-08-10T06:42:47-05:00

88/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
OKCAA policy5/5Certificate 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 certificate55/5582 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA 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
23.185.0.3
AAAA
2620:12a:8000::3
CNAME
MX
1 mx1.hc4583-82.iphmx.com.
1 mx2.hc4583-82.iphmx.com.
TXT
"google-site-verification=yYjVOWwhv66RSHxOhAUIPryezuKzGpB7C3MD0qljBDI"
"iContact1776799"
"facebook-domain-verification=1p98difw2upzx0qtbqe6k6psl5562u"
"o1805k0a1ud5ahrl476scrff42"
"apple-domain-verification=0nsy9inSu4sQGKbR"
"iContact1917949"
"iContact1778924"
"iContact1766531"
"MS=ms45338551"
"MS=6E14CCD6934CC18073CF3A84C3641E388560F9DA"
"jamf-site-verification=gHjRb5ROLxrj_qSUnAYzZA"
"dropbox-domain-verification=c97svqodohyl"
"adobe-idp-site-verification=7c1664b07ddadfa13f81a70c484662c66ab7b959bc22ae10fff9d8aaeeb48785"
"google-site-verification=AaFcce_i93DvNIoxyx6DbZs-TPrpVZ57I9Po1O1-etc"
"smartsheet-site-validation=qr8fW_ydjTKFgdeg2eRALVdoCSuFtW3o"
"v=spf1  include:_u.charlotte.edu._spf.dmarcld.com -all"
"mu9r6pr1pjekegtcokh0csd0ct"
"google-site-verification=z2SsvR82sWUe1tvkXxLEUBJh3BxFrtag-mJkrxOz29E"
"google-site-verification=8kQ2UVND_smEF3UDMcrlzY2C4Z7RrE-fip0pOYHHAdI"
"atlassian-domain-verification=uzTaBdDKN9RsfedzmSoMkyHaVHZgZkMEuiY0HkgiFyFkBwJ/wrycMGnQYJIHTJEP"
"atlassian-sending-domain-verification=8406f950-e892-47f9-9dc3-09be6a2e250a"
"iContact1931094"
NS
dns3.charlotte.edu.
dns1.charlotte.edu.
dns2.charlotte.edu.
dns4.charlotte.edu.
SOA
watchtower.uncc.edu. hostmaster-group.uncc.edu. 421996 10800 1080 2419200 900
CAA
0 issue "letsencrypt.org; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/9293136"
0 issue "sectigo.com"
128 iodef "mailto:hostmaster@charlotte.edu"
0 issue "emsign.com"
0 issue "letsencrypt.org; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/1726001367"
0 issue "digicert.com"
0 issue "amazon.com"
0 issue "godaddy.com"
DS
10604 8 2 28E826D19220A25255399F67C88A1D12AB90E52EE834E3121C699C2F B05D7B46
59155 8 1 0BF428B0317F3EB11CBC5E51DCAC9FA4F057C96E
59155 8 2 F3D7641805DD3EE0B5EF9AF021252E324B27506CDC2E199B2BE6BF29 89474A7A
12350 8 2 1BAFF759F0739293226DE01927A3AEB4DBE56EC7C1F78C608AF3A4F4 C6EBA746
8707 8 1 CC7AEAC43C3F6A4385973AB0E8250BD0393432EE
8707 8 2 248FB84F4DDD75CBE2D47225FABBEEA1E53C3D08674DE67900EF258A C2B38B4A
DNSKEY
256 3 8 AwEAAenZMw2eWpZFG3Br5jOjSQwTuA/xaBKw3J9+upCUT6PZMBExeXjS KYNGh85oJX9wixDF7eiGdaI71+9XgrZalIRT1eu0PBtRgTwcZOpFVOIr BB13hPrlT4rsmv9CJ9hXobXOcys3h3aVQIoCjJu3guzWwcYUL5NqigIS 48Gvpqwl
257 3 8 AwEAAYiHYMJ0GLiSFpnOyQ5J0eLItaGAkPhHXEFOXXt5ihaqYYTa0ZOl /h8n/wLFpnTyCLnqDt4Ma/3340K0p4e3XyGkUrXvasV0R+jtDDIDX2fo xJ6O19qaBpCeNlbFHNPytFGTSPEymwQE+oZnI7UKeiqMIfaxlV3Gkac4 B2h5QNN2qM3Ad7z+zzr83KWgpB+5efNpkBYpaAzD2hx2lVlfxjXrF0fg 8zlppH2rx2LV6alcsvBDxuIbsVnpI4CWeJ8uWsA+9hsls9flQJD4sL8h FF5kEmGEjZ9QPRz0d/RhCjXUHE2QPuCYC5PV0QHLbAWCdEhsK2iea4fr quCmIemWF8c=
256 3 8 AwEAAbJS/3zvWHCS0xZxGsKoZxRRNrsAOsPjlafUn5hcIi+mo+Qo0y4T ICHDaxcJLHBSlO9ke6JgEShG6r8DxSyYUPXy714f+L9mn0w6YDmA5OWT GjLVgVt3NlgKErDXD/TVMXrTtk1kM2fwe2MQAr74WhhS+OwsAsV9B84/ Sb07FHKL
257 3 8 AwEAAZ/SL1so0O7D7WAH2Ehaz2yPQj2X8VqJQCjqVW9IiDkPq2smnCfQ MpOFoZnUgyYNlyQzOzvt96FjLtNsqnWTpJqHtamjrm8bC+NBRUKHUoy5 lbeP/eYpwEaCZwSTS16c1Cx2ZqJrpFj0gGxsYF+aC3yghef1e4KwcJ1J 0wGjBcmzeoT6dco385aNsSEw2imeSyNlDRRApDUu8YW3q0xCgoVYsx9N LtpY/NQ/rTnzxKG5HPvXpQ5ra74WvOn2ioobJ31QX+IPELq/rOqp7dGX bTcpc+WDJmNnzzbB8/JB9UUU+ogpVaGgjfT7+Bqjqff8k9ADXOvEQi7e yIv4Q++IoWs=
RRSIG
NS 8 2 30 20260813234805 20260809225305 62575 charlotte.edu. BGiJbdeQB3f66c4wiAIeGcUYxJn8PJ7IlsJFqpotU0Ep/D/joJcQveUi QyuifcOxpxnQZLMGT/wzpKku7k5aifgVgG/gExy1Dp6H7dEnz38INfMf DcaAObh7XcAB9Xt+R4Np9OanoKLa5SU+uyGHYbZ3RydYOmH1dhI1cFmM nnY=
MX 8 2 30 20260814023826 20260810022504 62575 charlotte.edu. 3IuC5ZYYitS7hyY+YjXuA+QUFI90R2jOgEkQdEXUj3m+CUomGopdkIjY FCHW/fagspMU7GCyIf0xUVEvnneCbe/Fd0Iw2pCNDUQhjfA5743vk8Yi iIivOo0C4XCU+3+BKh4rNKVLF3AHW4ZxgKFOLDHdbJ+4/GXmIMnxaKIS iCE=
TXT 8 2 30 20260814023434 20260810020231 62575 charlotte.edu. FjfzL9v1CdC0rxPtTnOWtc9PNJKRVY+a6Kt3NYd54joHKUxj85wy6Yl7 3kBdjWdwCYPxL6FjsZZFLqDImzMBNOS/d+wY4n7alRDitNw/dv5Ptznx jSRmvecGW0n4qfjybQbVfjOuui4pu1WBeZgH4UhQTTpTO3jcNL6GWXJZ eFc=
A 8 2 30 20260814085531 20260810075531 62575 charlotte.edu. qRKD6a5lHKAGMy2sBYwtRvN2ht96ohnbNUkDY8yqm1wKl70HdedbQnry sjUZenu5YAOUB+UzZOdlW+//9nrKWCixo79LcN1BXj1BjwuyU67NkgY3 mDjsUet3VOQt7+rqGLYl75D8zJK3z4N0FpToAPKqOInX28ILsWxGA0+X CLQ=
DS 13 2 86400 20260814033305 20260807022305 6705 edu. wx/vsQzmVt+0PLkWnZMQWwB9YyU02H7TpZ83s0j9871790FuB/G+ZVBK DEPnlB0p2+si9Us+voEtVXFrsuWVsg==
CAA 8 2 30 20260814023826 20260810022504 62575 charlotte.edu. 6Qof+lz45JZNiKB8ndcoJxLH3e++ldrsgcrI7yTK02unpkfYn3Sc4P+t CUspx5vOC7XDXer/Jpy0abH5ca9lN6HpOtHuyvy/nsOrQ128JoHH2blH AzMGYrjROEPNDMFouv/TvczoFCR8Nqzk9N1JzshFF50fWQJ4/9mm4l7t 3Q4=
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP