View on GitHub

DNSViz: A DNS visualization tool

irs.gov

DNS Server Status

Delegation Information

NameParent zoneChild zoneAuthoritative IPs
Exists?Glue/additional recordsExists?
ns1.irs.govyesA 152.216.7.164yesA152.216.7.164
AAAA2610:30:4000:53::90AAAA2610:30:4000:53::90
ns2.irs.govyesA 152.216.7.165yesA152.216.7.165
AAAA2610:30:4000:53::91AAAA2610:30:4000:53::91
ns3.irs.govyesA 152.216.11.132yesA152.216.11.132
AAAA2610:30:2000:53::90AAAA2610:30:2000:53::90
ns4.irs.govyesA 152.216.11.133yesA152.216.11.133
AAAA2610:30:2000:53::91AAAA2610:30:2000:53::91
ns5.irs.govyesA 152.216.13.164yesA152.216.13.164
AAAA2610:30:0:13::164AAAA2610:30:0:13::164
ns6.irs.govyesA 152.216.13.165yesA152.216.13.165
AAAA2610:30:0:13::165AAAA2610:30:0:13::165