adcu.columbia.edu. SOA records

SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
622965063
Refresh
1h
Retry
30m
Expire
28d
Negative cache TTL
5m

Question and response

Question

dig adcu.columbia.edu. SOA

Answer

adcu.columbia.edu. 3600 SOA ext-ns2.columbia.edu. hostmaster.columbia.edu. 622965063 3600 1800 2419200 300

Authority

The response has no authority records.

Additional

. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0

About these results

This page shows the SOA records for adcu.columbia.edu.. 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 adcu.columbia.edu.:

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 adcu.columbia.edu.. 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.