DNS Report: usfca.edu

Generated: 2026-08-09T12:21:05-05:00

88/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/102 IPv6 address(es) detected.
OKName server redundancy20/206 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
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 certificate55/5548 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 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
23.185.0.2
AAAA
2620:12a:8001::2
2620:12a:8000::2
CNAME
MX
10 mxa-00277301.gslb.pphosted.com.
10 mxb-00277301.gslb.pphosted.com.
TXT
"apple-domain-verification=kwslev8aAgiulVcq"
"e2ma-verification=v32cb"
"e2ma-verification=u5oeb"
"e2ma-verification=r3veb"
"e2ma-verification=ue6cb"
"e2ma-verification=xb2cb"
"e2ma-verification=35oeb"
"e2ma-verification=o3veb"
"e2ma-verification=q3veb"
"e2ma-verification=w42cb"
"e2ma-verification=t5oeb"
"e2ma-verification=q5oeb"
"asv=f34197f45b4b30659789a00f96df35d8"
"e2ma-verification=ve6cb"
"e2ma-verification=l24cb"
"e2ma-verification=t32cb"
"d365mktkey=GShcanL3VeLteRgkowhexG0OS9OS65fD46UQc6tIVBAx"
"e2ma-verification=w2veb"
"e2ma-verification=o24cb"
"e2ma-verification=ye6cb"
"e2ma-verification=s5oeb"
"e2ma-verification=p3veb"
"e2ma-verification=s24cb"
"apple-domain-verification=yWbrPib4xp1BzBbM"
"google-gws-recovery-domain-verification=3938371"
"e2ma-verification=u24cb"
"e2ma-verification=s3veb"
"e2ma-verification=t42cb"
"e2ma-verification=f22cb"
"e2ma-verification=i22cb"
"e2ma-verification=e5oeb"
"v=spf1 ip4:148.163.158.109 ip4:148.163.148.175 include:_spf.google.com ip4:138.202.192.0/24 ip4:35.162.199.78 ip4:34.223.15.128 ip4:184.107.80.0/24 include:amazonses.com ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:216.248.199.106 ip4:216.248.199.105 " "ip4:148.105.8.0/21 include:spf.mandrillapp.com ip4:52.1.96.230 ip4:162.247.216.0/22 ip4:54.186.193.102/32 ip4:75.126.200.128/27 ip4:75.126.253.0/24 ip4:67.228.50.32/27 include:spf1.usfca.edu ~all"
"e2ma-verification=we6cb"
"e2ma-verification=u42cb"
"e2ma-verification=r32cb"
"e2ma-verification=pdzcb"
"e2ma-verification=vb2cb"
"e2ma-verification=z32cb"
"e2ma-verification=v24cb"
"e2ma-verification=jn2cb"
"e2ma-verification=r24cb"
"e2ma-verification=55oeb"
"e2ma-verification=38oeb"
"e2ma-verification=v42cb"
"7101889C9BD7AE89155D4A89A5349BF3"
"e2ma-verification=0e6cb"
"google-site-verification=xwu16wglVbJPIMd1PHtER-qX7CZnJ__pAjGSy2CNHSQ"
"e2ma-verification=232cb"
"e2ma-verification=25oeb"
"e2ma-verification=w24cb"
"e2ma-verification=wb2cb"
"e2ma-verification=k24cb"
"MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCt69aBh8ka2dAGaMfeJetFeQyGgbxilTFwHM2IAJTGOvxd03se3OD8RamYbP8pWvRn8EYghRFb80pYrmzUvBaaESXMomQ4hBs1hoxPqqOquXtwBzUwOIzOYVCgHn1ROuDRmfc4DwEmLCML71v/I8JHyxgTVG9ATc2VJy6dLaArIQIDAQAB"
"sending_domain997341=a40f7d9806baf5ec45ba7a55906f002ac5a5a1f73a399d6c4e708f486c2ac558"
"e2ma-verification=05oeb"
"e2ma-verification=ndzcb"
"d365mktkey=gqTE1t2GvUhw4qxPRU0R6o5L9iNJ19qjjxHk9xn0orUx"
"e2ma-verification=m24cb"
"e2ma-verification=p24cb"
"e2ma-verification=yb2cb"
"cisco-ci-domain-verification=6b5182c51408e4866dad93bdad042a8ece7f5f103172bba6cfebb2170dc3fce8"
"e2ma-verification=x2zcb"
"e2ma-verification=odzcb"
"e2ma-verification=x32cb"
"e2ma-verification=xe6cb"
"e2ma-verification=h5oeb"
"e2ma-verification=qdzcb"
"SFMC-ZHcl-Lnmnh-QuVT7ch3tdsCFJZ5qozA7Da3xY5jq"
"e2ma-verification=n24cb"
"e2ma-verification=j24cb"
"google-site-verification=NWpRpVFzZYCTj8RrjnQbRzRa8VO_AlloUqGZwm6NpbI"
"dropbox-domain-verification=7a3r3e2d8zbr"
NS
ns11.digicertdns.com.
ns12.digicertdns.com.
ns13.digicertdns.net.
ns10.digicertdns.com.
ns14.digicertdns.net.
ns15.digicertdns.net.
SOA
ns10.digicertdns.com. hostmaster.usfca.edu. 2026010250 14400 600 1209600 1800
CAA
DS
52560 13 2 65E26F9E018C35A445DB84A16F2480342F2B68ED399012FFEA38113B 50C87024
DNSKEY
257 3 13 nu+LNYXzDMZZliGIHnqW0LW7ELzxjLF+U83iEqi3WuaDu7+LAucDYBvA rFe6/nALAmKLZGNZunuwZugMgwk1MA==
256 3 13 1r70yz48/mJ6wL8uHQ54hUPrrNPyO+UB/IPiwyDgj/wmWIUAzqkO80Or wDcQW3P+YKAwMeYTBOdufvYwtZ7rpA==
RRSIG
A 13 2 3600 20260818072119 20260804055119 50892 usfca.edu. 3Zy5zNllHqndJ6m9zTIa0SztiioItr6lSVmSauOcsCTX1+1PnQLLkY3r pjfzplrK3JFFS3a6N5Jb6B4QgMV4oQ==
DNSKEY 13 2 21600 20260818072119 20260804055119 52560 usfca.edu. unuWUQN1+JBVnXHN3NrppEqJYLiBw6ivovmjfl9OJRgBKDLSn6MvglpD TMc44JzrPDeso8QwThrCRIXz6/ymEQ==
SOA 13 2 21600 20260820155902 20260806142902 50892 usfca.edu. 0Rtx/u0mYVDabnoXFnqkAmZ6gdrFxNd2aT+uGpsA/ovCgbMCXkzVP7RX SpZ9vKHAbmkJXZ0F7eNVIjWx1JMnrQ==
MX 13 2 43200 20260818072119 20260804055119 50892 usfca.edu. 2kO999SsLZZGk18ItE9AYg1+nw1wn/pFGQXhgUXucNCyXXWfadgmOjpf 5ABaq6LPjk2c8baka80s5hckiJRrow==
DS 13 2 86400 20260815033206 20260808022206 6705 edu. 0+oueiHumisH3X0wv7yV/EV6v/O7RwpuRA3Sy9XhBpjA68Rvja4m1XGQ /pAcOcjEoHkIAySMD6wpUOCpohzNbQ==
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP