DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

smu.edu

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

smu.edu runs on AS1832, with email via Microsoft 365.

Hosting network
AS1832AS1832
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 23 other sites on AS1832. Stable here since we started watching (Aug 1, 2026).

DNS Records for smu.edu

HostnameTypeTTLPriorityContent
smu.eduA0129.119.70.169
smu.eduMX0100smu-edu.mail.protection.outlook.com
smu.eduTXT0jamf-site-verification=lUcet1PgZ8HIoOIeTz0hhw
smu.eduTXT0e2ma-verification=fy2
smu.eduTXT0e2ma-verification=c4h
smu.eduTXT0extensis-domain-verification=9f25a522-1104-42de-9056-fef8f0129799
smu.eduTXT0e2ma-verification=y2bgb
smu.eduTXT0autodesk-domain-verification=g0KJ14p14jbsdztaFkNQ
smu.eduTXT0adobe-idp-site-verification=18c3b72e8e96bf56446381956c1fc93a28fc18b18b4118fce2035879d7ccb384
smu.eduTXT0coIt2HuAwTEig4P5QCAtGePLXYDMmo1KLB4G/Ov0anOnrILEZv6d2Vq2TRTc4LUHJDbjMBxiVIETTY0E858fsA==
smu.eduTXT0d365mktkey=KSkAjEkzeDyKfcIs96XxRIGkrXvUQ91Zl05CXJV3bHYx
smu.eduTXT0e2ma-verification=evf
smu.eduTXT0e2ma-verification=to6eb
smu.eduTXT0e2ma-verification=8xr
smu.eduTXT0asv=c316c4612d0d3f3ad3dfd8ed52f93205
smu.eduTXT0e2ma-verification=qru
smu.eduTXT0atlassian-domain-verification=vgE3wXkFTGXWM7SFiCa0YCeg/k3UKNMiqdIDB8ox5O3A8Unz+UU+JQA38hYsCT9T
smu.eduTXT0e2ma-verification=6qo
smu.eduTXT0d365mktkey=vu0tSO8MRxLC8rlknszRj5Al0kiaBuVAK4woI6jQeXEx
smu.eduTXT0FRH2U2NAI8KOTIN0USRJP2JVIR4OPKQ7W6P6AE6ML
smu.eduTXT0e2ma-verification=mde
smu.eduTXT0e2ma-verification=2yf
smu.eduTXT0pardot651423=3de111ac279f2aae0a57a75f27ecbf64b069be31a60c95c44e8ddc76a828bcf0
smu.eduTXT0e2ma-verification=x2bgb
smu.eduTXT0e2ma-verification=8oc
smu.eduTXT0e2ma-verification=44egb
smu.eduTXT0v=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 ip4:75.126.200.128/27 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
smu.eduTXT0apple-domain-verification=424HRsQXyv6pyfpG
smu.eduTXT0airtable-verification=6d3924a149e6213ce4f55f97cbc6a46e
smu.eduTXT0bw=AZyPbnVkZGR5bU8+0Qw9eRx+4TziqhvA6d66tXyq4PsU
smu.eduTXT0sending_domain85762=627008af58c2f1118772e960a60c4b62838ff11e4cf4f4bc7e6272ced3d2eaeb
smu.eduTXT0docusign=5ffc0e71-d7d4-4be5-be35-5f31f776058f
smu.eduTXT04daa0848648d442dc7150208ca19f34e19d8c8dd60ec59862baf8747727155d7
smu.eduTXT0atlassian-domain-verification=RbZ/U/c0/HMaA7uCnGiOLvDK6fRXO1st1ml8DaM0LcRfUzrifHotMUvl0jE769yH
smu.eduTXT0google-site-verification=MLTiTVtP-FnDDwk9LpTu14slr7t1n-RMJwjj4o6zfsg
smu.eduTXT0e2ma-verification=71f
smu.eduTXT0e2ma-verification=6z5
smu.eduTXT0e2ma-verification=v8d3
smu.eduTXT0e2ma-verification=hog
smu.eduTXT0e2ma-verification=quk
smu.eduTXT0stripe-verification=6226FDE949C7307C349D79729C3562226FCDDEBC0F7D3FC6BD9EA93714C8A72B
smu.eduTXT0pardot85762=2739d59d1e61c0080e0af4b1ad68b67df756b6d811203ce06f7b7fae22f11605
smu.eduTXT0pardot85762=583482f415903c106e406d02c299bb9319b87862d5033bfc16d9ecec7ca47f1d
smu.eduTXT0FuseServer=https://sld1aw3.systems.smu.edu/my.fuse
smu.eduTXT0sending_domain651423=0df1cf3e1783a2ab1dfd27d6a0b2c5502d3333477645213537d749a78ac88840
smu.eduTXT0play-play-domain-verification-ry5jp2=iZP23HKPjxKEOdt0vsFpDt80s
smu.eduTXT0e2ma-verification=lsqgb
smu.eduTXT0google-site-verification=HkRym0z49Hkn7zMZjpRXHC6ByOeqdDpQRgLuWe8tBys
smu.eduTXT0e2ma-verification=7cg
smu.eduSOA3600pony.cis.smu.edu noc.smu.edu 751619991 1200 180 1209600 3600
smu.eduNS0pony.cis.smu.edu
smu.eduNS0epony.emergency.smu.edu
smu.eduNS0xpony.its.smu.edu
www.smu.eduA0129.119.70.166
www.smu.eduCNAME0sdars18.systems.smu.edu

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about smu.edu

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment smu.edu's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch smu.edu continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain