Generated: 2026-08-09T05:18:30-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| ERROR | IPv6 (AAAA) | 0/10 | 0 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 3 NS record(s); 2 or more required. |
| OK | SOA record | 10/10 | Authoritative zone record. |
| ERROR | DNSSEC chain | 0/15 | Both DS and DNSKEY are required. |
| ERROR | CAA policy | 0/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 1 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| OK | DMARC | 25/25 | DMARC policy published. |
| OK | DKIM | 20/20 | A DKIM selector was verified. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 201 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| ERROR | HTTP security headers | 0/35 | 0 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: sdars21.systems.smu.edu |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| ERROR | IPv6 connectivity | 0/35 | AAAA availability. |
| OK | DNS resolution | 40/40 | At least one address family must resolve. |
| OK | HTTP response | 40/40 | HTTP/1.1 200 OK |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 129.119.70.169 |
| AAAA | |
| CNAME | |
| MX | 100 smu-edu.mail.protection.outlook.com. |
| TXT | "asv=c316c4612d0d3f3ad3dfd8ed52f93205" "google-site-verification=HkRym0z49Hkn7zMZjpRXHC6ByOeqdDpQRgLuWe8tBys" "v=spf1 include:spf.protection.outlook.com include:spf.dynect.net include:et._spf.pardot.com include:spf1.formassembly.com include:amazonses.com ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:216.27.20.130 ip4:216.27.20.141 ip4:216.27.20.142 ip4:75.126.200.12" "8/27 ip4:75.126.253.0/24 ip4:67.228.50.32/27 ip4:174.36.80.208/28 ip4:174.36.92.96/27 ip4:129.119.71.32/27 ip4:129.119.65.144/28 ip4:165.193.85.238 ip4:167.89.101.146 ip4:167.89.101.149 ip4:167.89.60.152 ip4:167.89.89.156 ip4:216.27.20.140 ip4:198.21.5.85" " ip4:3.128.236.80 ip4:3.139.232.78 ip4:3.223.100.88 ip4:34.200.182.36 ip4:54.151.112.86 ip4:50.18.89.44 ip4:54.214.32.131 ip4:52.35.81.117 ip4:208.117.49.214 ip4:69.25.199.33 ip4:205.237.106.3 ip4:75.98.95.161 ip4:216.248.199.106 ip4:216.248.199.105 ip4:3" ".231.247.87 ip4:34.196.68.144 ip4:44.198.152.113 ip4:149.72.231.47 ip4:149.72.196.66 ip4:184.94.241.0/25 ip4:208.90.57.0/26 ip4:68.232.140.0/25 ip4:68.232.135.232/29 ip4:66.240.227.76 ip4:66.240.227.77 ip4:63.143.57.204 ip4:63.143.57.205 ip4:94.236.119.0/" "26 ip4:103.237.104.0/22 ip4:130.248.172.0/24 ip4:130.248.173.0/24 ip4:130.248.244.88/29 ip4:185.28.196.0/22 ip4:192.28.144.0/20 ip4:192.28.160.0/19 ip4:199.15.212.0/22 ip4:139.60.0.0/24 ip4:139.60.1.0/24 ip4:139.60.2.0/24 ip4:139.60.3.0/24 ip4:54.240.121." "247 ip4:54.240.121.248 ip4:94.23.120.168 ip4:176.31.145.254 ~all" "pardot85762=583482f415903c106e406d02c299bb9319b87862d5033bfc16d9ecec7ca47f1d" "FuseServer=https://sld1aw3.systems.smu.edu/my.fuse" "e2ma-verification=44egb" "sending_domain85762=627008af58c2f1118772e960a60c4b62838ff11e4cf4f4bc7e6272ced3d2eaeb" "e2ma-verification=8xr" "bw=AZyPbnVkZGR5bU8+0Qw9eRx+4TziqhvA6d66tXyq4PsU" "e2ma-verification=fy2" "e2ma-verification=v8d3" "e2ma-verification=lsqgb" "play-play-domain-verification-ry5jp2=iZP23HKPjxKEOdt0vsFpDt80s" "sending_domain651423=0df1cf3e1783a2ab1dfd27d6a0b2c5502d3333477645213537d749a78ac88840" "airtable-verification=6d3924a149e6213ce4f55f97cbc6a46e" "pardot85762=2739d59d1e61c0080e0af4b1ad68b67df756b6d811203ce06f7b7fae22f11605" "stripe-verification=6226FDE949C7307C349D79729C3562226FCDDEBC0F7D3FC6BD9EA93714C8A72B" "e2ma-verification=71f" "docusign=5ffc0e71-d7d4-4be5-be35-5f31f776058f" "e2ma-verification=6qo" "e2ma-verification=qru" "e2ma-verification=2yf" "atlassian-domain-verification=RbZ/U/c0/HMaA7uCnGiOLvDK6fRXO1st1ml8DaM0LcRfUzrifHotMUvl0jE769yH" "FRH2U2NAI8KOTIN0USRJP2JVIR4OPKQ7W6P6AE6ML" "e2ma-verification=evf" "autodesk-domain-verification=g0KJ14p14jbsdztaFkNQ" "e2ma-verification=8oc" "e2ma-verification=6z5" "atlassian-domain-verification=vgE3wXkFTGXWM7SFiCa0YCeg/k3UKNMiqdIDB8ox5O3A8Unz+UU+JQA38hYsCT9T" "e2ma-verification=x2bgb" "e2ma-verification=y2bgb" "e2ma-verification=to6eb" "d365mktkey=KSkAjEkzeDyKfcIs96XxRIGkrXvUQ91Zl05CXJV3bHYx" "e2ma-verification=7cg" "4daa0848648d442dc7150208ca19f34e19d8c8dd60ec59862baf8747727155d7" "apple-domain-verification=424HRsQXyv6pyfpG" "e2ma-verification=quk" "coIt2HuAwTEig4P5QCAtGePLXYDMmo1KLB4G/Ov0anOnrILEZv6d2Vq2TRTc4LUHJDbjMBxiVIETTY0E858fsA==" "e2ma-verification=mde" "extensis-domain-verification=9f25a522-1104-42de-9056-fef8f0129799" "jamf-site-verification=lUcet1PgZ8HIoOIeTz0hhw" "google-site-verification=MLTiTVtP-FnDDwk9LpTu14slr7t1n-RMJwjj4o6zfsg" "pardot651423=3de111ac279f2aae0a57a75f27ecbf64b069be31a60c95c44e8ddc76a828bcf0" "d365mktkey=vu0tSO8MRxLC8rlknszRj5Al0kiaBuVAK4woI6jQeXEx" "e2ma-verification=c4h" "adobe-idp-site-verification=18c3b72e8e96bf56446381956c1fc93a28fc18b18b4118fce2035879d7ccb384" "e2ma-verification=hog" |
| NS | xpony.its.smu.edu. pony.cis.smu.edu. epony.emergency.smu.edu. |
| SOA | pony.cis.smu.edu. noc.smu.edu. 804835152 1200 180 1209600 3600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |