---

172.253.221.22 : number of ports = 1 (53349)
EDNS0 buffer size = unknown
Port randomization is unknown.
Non Open Resolver

---

172.253.221.21 : number of ports = 1 (51394)
EDNS0 buffer size = unknown
Port randomization is unknown.
Non Open Resolver

---

172.253.221.25 : number of ports = 1 (64583)
EDNS0 buffer size = 1400 > 1232 (too large)
Port randomization is unknown.
Non Open Resolver

---

192.178.36.19 : number of ports = 1 (53834)
EDNS0 buffer size = 1400 > 1232 (too large)
Port randomization is unknown.
Non Open Resolver

---

172.253.221.28 : number of ports = 1 (54238)
EDNS0 buffer size = unknown
Port randomization is unknown.
Non Open Resolver

---

172.253.221.29 : number of ports = 1 (62864)
EDNS0 buffer size = unknown
Port randomization is unknown.
Non Open Resolver

---