Zone apex
Start of authority
Email
Serial
2025092901
Refresh
5m
Retry
5m
Expire
30d
Negative cache TTL
5m
Question and response
Question
dig glns-4.cdc.nicusa.com. SOA
Answer
The response has no answer records.
Authority
cdc.nicusa.com. 300 SOA ns-1.nicusa.com. dnsadministrator.egov.com. 2025092901 300 300 2592000 300
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0