Hello! Your public IP addresses are:
VIETTEL-VN
171.229.216.167
ptr: dynamic-adsl.viettel.vn
Hanoi, Hanoi, VN
Your DNS resolvers are:
DATACAMP-MNT
207.211.208.152
ptr: unn-207-211-208-152.datapacket.com
Singapore, Singapore, SG
LightNode-VN
38.54.31.178
ns: auth1.dns.cogentco.com
Hoàn Kiếm, Hanoi, VN
WoodyNet
74.63.20.238
ptr: res730.qsin1.rrdns.pch.net
Singapore, Singapore, SG
74.63.20.239
ptr: res830.qsin1.rrdns.pch.net
Singapore, Singapore, SG
74.63.20.241
ptr: gw.qpg.rrdns.pch.net
Singapore, Singapore, SG
74.63.20.252
ptr: res732.qsin1.rrdns.pch.net
Singapore, Singapore, SG
74.63.20.253
ptr: res832.qsin1.rrdns.pch.net
Singapore, Singapore, SG
2620:171:f4:f0::238
ptr: res730.qsin1.rrdns.pch.net
Singapore, Singapore, SG
2620:171:f4:f0::239
ptr: res830.qsin1.rrdns.pch.net
Singapore, Singapore, SG
2620:171:f4:f0::241
ptr: res831.qsin1.rrdns.pch.net
Singapore, Singapore, SG
2620:171:f4:f0::252
ptr: res732.qsin1.rrdns.pch.net
Singapore, Singapore, SG
2620:171:f4:f0::253
ptr: res832.qsin1.rrdns.pch.net
Singapore, Singapore, SG
Oh no! Your DNS responses are not authenticated with DNSSEC:
ECDSA P-256 ECDSA P-384 Ed25519
Good signature ✓ ✓ ✓
Bad signature ✕ ✕ ✕
Expired signature ✓ ✕ ✕
Missing signature ✕ ✕ ✕