youtube.com SOA records

SOA Start of authority
1m
Zone apex
Start of authority
Email
[email protected]
Serial
919691820
Refresh
15m
Retry
15m
Expire
30m
Negative cache TTL
1m

Question and response

Question

dig youtube.com. SOA

Answer

youtube.com. 60 SOA ns1.google.com. dns-admin.google.com. 919691820 900 900 1800 60

Authority

youtube.com. 345600 NS ns1.google.com. youtube.com. 345600 NS ns4.google.com. youtube.com. 345600 NS ns2.google.com. youtube.com. 345600 NS ns3.google.com.

Additional

ns1.google.com. 345600 A 216.239.32.10 ns1.google.com. 345600 AAAA 2001:4860:4802:32:0:0:0:a ns4.google.com. 345600 A 216.239.38.10 ns4.google.com. 345600 AAAA 2001:4860:4802:38:0:0:0:a ns2.google.com. 345600 A 216.239.34.10 ns2.google.com. 345600 AAAA 2001:4860:4802:34:0:0:0:a ns3.google.com. 345600 A 216.239.36.10 ns3.google.com. 345600 AAAA 2001:4860:4802:36:0:0:0:a . 0 OPT ; payload 512, xrcode 0, version 0, flags 0

About these results

This page shows the SOA records for youtube.com. 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 youtube.com:

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 youtube.com. 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.