biz.rr.com DNS records

A IPv4 address
4h
208.55.19.121
NTT America
AS2914
United States of America
Englewood, Colorado
AAAA IPv6 address
1h
biz.rr.com has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
4h
SPF
Sender policy
v=spf1 a mx include:_spf.twcbc.com ~all
MX Mail server
4h
mx2.biz.rr.com 10 Primary
mx1.biz.rr.com 10 Primary
NS Authoritative DNS server
12h
dns4.rr.com
ns1.biz.rr.com
ns2.biz.rr.com
SOA Start of authority
12h
Zone apex
Start of authority
Email
[email protected]
Serial
2025060031
Refresh
12h
Retry
1h
Expire
28d
Negative cache TTL
1h

About these results

This page shows the DNS records for biz.rr.com. By default it shows records of types A, AAAA, CNAME, TXT, NS, MX and SOA.

Find other DNS records for biz.rr.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 SOA 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 autoritative DNS servers of biz.rr.com. That means that these results are guaranteed to be accurate, because there are no caches in between that could potentially cause staleness.

To find the DNS records of a subdomain of biz.rr.com, or any nother domain name, go back to DNS lookup and enter the domain name.