| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| citiesofservice.org | SOA | 3600 | ens1.jhu.edu hostmaster@jhu.edu 2020091925 1200 3600 1209600 3600 | |
| citiesofservice.org | NS | 3600 | ens1.jhu.edu | |
| citiesofservice.org | NS | 3600 | ens1.jhmi.edu | |
| citiesofservice.org | A | 3600 | 128.220.192.230 | |
| citiesofservice.org | A | 3600 | 162.129.6.70 | |
| citiesofservice.org | MX | 1800 | 5 | alt1.aspmx.l.google.com |
| citiesofservice.org | MX | 1800 | 10 | alt4.aspmx.l.google.com |
| citiesofservice.org | MX | 1800 | 1 | aspmx.l.google.com |
| citiesofservice.org | MX | 1800 | 10 | alt3.aspmx.l.google.com |
| citiesofservice.org | MX | 1800 | 5 | alt2.aspmx.l.google.com |
| www.citiesofservice.org | A | 60 | 128.220.193.2 | |
| www.citiesofservice.org | CNAME | 3600 | ewsazproxy-atm.jh.edu |