i.root-servers.org SOA records

SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
1779321603
Refresh
2h
Retry
30m
Expire
7d
Negative cache TTL
2h

Question and response

Question

dig i.root-servers.org. SOA

Answer

i.root-servers.org. 3600 SOA nna.netnod.se. noc.netnod.se. 1779321603 7200 1800 604800 7200

Authority

i.root-servers.org. 86400 NS nna.netnod.se. i.root-servers.org. 86400 NS nnb.netnod.se. i.root-servers.org. 86400 NS nnp.netnod.se. i.root-servers.org. 86400 NS nnu.netnod.se.

Additional

. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0

About these results

This page shows the SOA records for i.root-servers.org. SOA records publish core zone metadata such as the primary name server, responsible contact, serial number, and refresh timers. Secondary servers use this information to detect updates and manage zone transfers.

Find other DNS records for i.root-servers.org:

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD

The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the authoritative DNS servers for i.root-servers.org. That means that these results are guaranteed to be accurate, because there are no caches in between that could potentially cause staleness.

To look up SOA records for another hostname or domain name, go back to SOA lookup, or use DNS lookup to find all DNS records.