---

172.253.221.19 : number of ports = 1 (52233)
EDNS0 buffer size = unknown
Port randomization is unknown.
Non Open Resolver

---

192.178.119.157 : number of ports = 1 (63840)
EDNS0 buffer size = unknown
Port randomization is unknown.
Non Open Resolver

---

192.178.37.16 : number of ports = 1 (58069)
EDNS0 buffer size = 1400 > 1232 (too large)
Port randomization is unknown.
Non Open Resolver

---

172.253.221.29 : number of ports = 1 (47033)
EDNS0 buffer size = unknown
Port randomization is unknown.
Non Open Resolver

---