DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 3600 | IP : 128.220.161.50 |
| MX | 3600 | PRI : 10 TARGET : smtp.johnshopkins.edu |
| TXT | 3600 | TXT : v=spf1 ip4:128.220.39.0/24 ip4:162.129.199.0/24 ip4:162.129.251.11 ip4:162.129.251.14 ip4:128.220.160.6 ip4:128.220.160.1 include:spf.protection.outlook.com -all |







