DNS Report: wellesley.edu

Generated: 2026-08-10T05:07:27-05:00

77/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 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 records20/205 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 certificate55/5587 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.
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
94.247.142.1
AAAA
CNAME
MX
5 alt1.aspmx.l.google.com.
10 aspmx3.googlemail.com.
10 aspmx2.googlemail.com.
5 alt2.aspmx.l.google.com.
1 aspmx.l.google.com.
TXT
"ms-domain-verification=e03ec563-65da-4ee4-a10d-59fa613e0e9c" "47B0C17E41D1A5D00CE02AE817019AD2" "877BF2DC5341AEFBC84A3AE436E4BF76"
"have-i-been-pwned-verification=dweb_ywttg7gtk5hi2etc3p4zriib"
"openai-domain-verification=dv-IZYRgDhsm6f8O9YyF75OzJsc"
"B1BA8C4879D9B31DB56F6797A583145B"
"apple-domain-verification=Xrk4dcM0j8kVqZXr" "duo_sso_verification=s3X9wyiYrNoSuMZthR17s07O3uVqQ8WSGJ7j8riY3zYtNWKyBGGjZIL3vIjnnkJy"
"v=spf1 ip4:23.103.200.0/21 ip4:23.103.208.0/21 ip4:34.197.57.115 ip4:34.197.58.165 ip4:35.163.176.222 ip4:35.163.235.255 " "ip4:40.92.0.0/14 ip4:40.107.0.0/16 ip4:50.31.32.0/19 ip4:50.246.80.244 ip4:52.0.30.102 " "ip4:52.4.18.203 ip4:52.14.95.40 ip4:52.14.119.171 ip4:52.14.141.167 ip4:52.14.148.25 ip4:52.27.245.249 ip4:52.33.56.235 ip4:52.35.156.88  include:spf1.wellesley.edu ~all"
"adobe-idp-site-verification=59b15d60b36774876b6bb2dc870a6be77cd25d42d6f07d2c0a7248db94e7f598"
NS
ns-729.awsdns-27.net.
ns-266.awsdns-33.com.
ns-1629.awsdns-11.co.uk.
ns-1462.awsdns-54.org.
SOA
ns-266.awsdns-33.com. awsdns-hostmaster.amazon.com. 2 7200 900 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP