DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 60 | IP : 52.208.111.41 |
| A | 60 | IP : 34.248.132.243 |
| A | 60 | IP : 52.31.99.149 |
| NS | 86400 | TARGET : pdns85.ultradns.com |
| NS | 86400 | TARGET : pdns85.ultradns.net |
| NS | 86400 | TARGET : pdns85.ultradns.biz |
| NS | 86400 | TARGET : pdns85.ultradns.org |
| SOA | 86400 | MNAME : pdns85.ultradns.com RNAME : hostmaster.mheducation.com SERIAL : 2015031337 REFRESH : 86400 RETRY : 86400 EXPIRE : 86400 MINIMUM-TTL : 3600 |
| TXT | 1800 | TXT : v=spf1 mx -all |







