whatsmydns.net - DNS Propagation Checker

PTR records for 216.229.154.16:

Record Type Value TTL
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.ro. 60
16.154.229.216.in-addr.arpa PTR ironmountain.com.tw. 60
16.154.229.216.in-addr.arpa PTR ironmountain.ma. 60
16.154.229.216.in-addr.arpa PTR imesearch.com. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.no. 60
16.154.229.216.in-addr.arpa PTR ironmountainconsulting.com. 60
16.154.229.216.in-addr.arpa PTR ironmountainhongkong.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.co.in. 60
16.154.229.216.in-addr.arpa PTR www.ironmountain.co.nz. 60
16.154.229.216.in-addr.arpa PTR ironmountain.co.il. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.sk. 60
16.154.229.216.in-addr.arpa PTR ironmountain.ph. 60
16.154.229.216.in-addr.arpa PTR www.ironmountain.it. 60
16.154.229.216.in-addr.arpa PTR confidentialdocuments.com. 60
16.154.229.216.in-addr.arpa PTR recall.com. 60
16.154.229.216.in-addr.arpa PTR www.accutrac.com. 60
16.154.229.216.in-addr.arpa PTR ironmountainemployeerelief.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.com.mx. 60
16.154.229.216.in-addr.arpa PTR www.storeaccessmanage.com. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.com.tr. 60
16.154.229.216.in-addr.arpa PTR www.europeansecurity.es. 60
16.154.229.216.in-addr.arpa PTR www.ironmountainsingapore.com. 60
16.154.229.216.in-addr.arpa PTR www.ironmountain.ie. 60
16.154.229.216.in-addr.arpa PTR ironmountaindigital.co.uk. 60
16.154.229.216.in-addr.arpa PTR www.ironmountainsrilanka.com. 60
16.154.229.216.in-addr.arpa PTR storeaccessmanage.ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR ironmountainsingapore.com. 60
16.154.229.216.in-addr.arpa PTR florida-records.com. 60
16.154.229.216.in-addr.arpa PTR imseagc.com. 60
16.154.229.216.in-addr.arpa PTR ediscovery.ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR digital.ironmtn.com.au. 60
16.154.229.216.in-addr.arpa PTR ironmountainsrilanka.com. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.se. 60
16.154.229.216.in-addr.arpa PTR ironmountain.com.pr. 60
16.154.229.216.in-addr.arpa PTR www.europeansecurity.info. 60
16.154.229.216.in-addr.arpa PTR ironmountaintaiwan.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.ee. 60
16.154.229.216.in-addr.arpa PTR guardianrecord.com. 60
16.154.229.216.in-addr.arpa PTR www.imseagc.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.ae. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.fi. 60
16.154.229.216.in-addr.arpa PTR www.ironmountain.de. 60
16.154.229.216.in-addr.arpa PTR preferredmedia.com. 60
16.154.229.216.in-addr.arpa PTR ironmountainchina.com. 60
16.154.229.216.in-addr.arpa PTR ironmountainmalaysia.com. 60
16.154.229.216.in-addr.arpa PTR rmsoftware.ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.co.nz. 60
16.154.229.216.in-addr.arpa PTR ironmountain.com.ar. 60
16.154.229.216.in-addr.arpa PTR ironmountainasia.com. 60
16.154.229.216.in-addr.arpa PTR www.ironmountain.com.cn. 60
16.154.229.216.in-addr.arpa PTR globalprod.ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.co.ee. 60
16.154.229.216.in-addr.arpa PTR ironmountaindirect.ca. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.dk. 60
16.154.229.216.in-addr.arpa PTR ironmountainrelieffund.com. 60
16.154.229.216.in-addr.arpa PTR europeansecurity.es. 60
16.154.229.216.in-addr.arpa PTR igsymposium.ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR ironmountaindirect.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.ua. 60
16.154.229.216.in-addr.arpa PTR ironmountain.lv. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.pl. 60
16.154.229.216.in-addr.arpa PTR ipm.ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.co.ls. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.tr. 60
16.154.229.216.in-addr.arpa PTR ironmountain.it. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.ae. 60
16.154.229.216.in-addr.arpa PTR ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR www.ironmountaintaiwan.com. 60
16.154.229.216.in-addr.arpa PTR www.ironmountain.rs. 60
16.154.229.216.in-addr.arpa PTR ironmountain.dk. 60
16.154.229.216.in-addr.arpa PTR www.ironmountainhongkong.com. 60
16.154.229.216.in-addr.arpa PTR www.ironmountainchina.com. 60
16.154.229.216.in-addr.arpa PTR 4sbs.net. 60
16.154.229.216.in-addr.arpa PTR ironmountain.lt. 60
16.154.229.216.in-addr.arpa PTR imaiready.com. 60
16.154.229.216.in-addr.arpa PTR ironmountain.co.id. 60
16.154.229.216.in-addr.arpa PTR customers.ironmountain.com. 60
16.154.229.216.in-addr.arpa PTR www.ironmountainindonesia.com. 60
16.154.229.216.in-addr.arpa PTR ironmountainindonesia.com. 60
16.154.229.216.in-addr.arpa PTR ironmountaindigital.nl. 60
16.154.229.216.in-addr.arpa PTR www.ironmountainmalaysia.com. 60
16.154.229.216.in-addr.arpa PTR solutions.ironmountain.az. 60
16.154.229.216.in-addr.arpa PTR ironmountain.com.tr. 60
16.154.229.216.in-addr.arpa PTR ironmountain-esearch.com. 60
16.154.229.216.in-addr.arpa PTR ironmountaindigital.fr. 60
16.154.229.216.in-addr.arpa PTR secure-destruction.co.uk. 60
id 5758, opcode QUERY, rcode NOERROR, flags QR RD RA
;QUESTION
16.154.229.216.in-addr.arpa. IN PTR
;ANSWER
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.ro.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.com.tw.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.ma.
16.154.229.216.in-addr.arpa. 60 IN PTR imesearch.com.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.no.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainconsulting.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainhongkong.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.co.in.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountain.co.nz.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.co.il.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.sk.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.ph.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountain.it.
16.154.229.216.in-addr.arpa. 60 IN PTR confidentialdocuments.com.
16.154.229.216.in-addr.arpa. 60 IN PTR recall.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.accutrac.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainemployeerelief.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.com.mx.
16.154.229.216.in-addr.arpa. 60 IN PTR www.storeaccessmanage.com.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.com.tr.
16.154.229.216.in-addr.arpa. 60 IN PTR www.europeansecurity.es.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountainsingapore.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountain.ie.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountaindigital.co.uk.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountainsrilanka.com.
16.154.229.216.in-addr.arpa. 60 IN PTR storeaccessmanage.ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainsingapore.com.
16.154.229.216.in-addr.arpa. 60 IN PTR florida-records.com.
16.154.229.216.in-addr.arpa. 60 IN PTR imseagc.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ediscovery.ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR digital.ironmtn.com.au.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainsrilanka.com.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.se.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.com.pr.
16.154.229.216.in-addr.arpa. 60 IN PTR www.europeansecurity.info.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountaintaiwan.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.ee.
16.154.229.216.in-addr.arpa. 60 IN PTR guardianrecord.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.imseagc.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.ae.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.fi.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountain.de.
16.154.229.216.in-addr.arpa. 60 IN PTR preferredmedia.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainchina.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainmalaysia.com.
16.154.229.216.in-addr.arpa. 60 IN PTR rmsoftware.ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.co.nz.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.com.ar.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainasia.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountain.com.cn.
16.154.229.216.in-addr.arpa. 60 IN PTR globalprod.ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.co.ee.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountaindirect.ca.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.dk.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainrelieffund.com.
16.154.229.216.in-addr.arpa. 60 IN PTR europeansecurity.es.
16.154.229.216.in-addr.arpa. 60 IN PTR igsymposium.ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountaindirect.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.ua.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.lv.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.pl.
16.154.229.216.in-addr.arpa. 60 IN PTR ipm.ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.co.ls.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.tr.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.it.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.ae.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountaintaiwan.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountain.rs.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.dk.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountainhongkong.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountainchina.com.
16.154.229.216.in-addr.arpa. 60 IN PTR 4sbs.net.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.lt.
16.154.229.216.in-addr.arpa. 60 IN PTR imaiready.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.co.id.
16.154.229.216.in-addr.arpa. 60 IN PTR customers.ironmountain.com.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountainindonesia.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountainindonesia.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountaindigital.nl.
16.154.229.216.in-addr.arpa. 60 IN PTR www.ironmountainmalaysia.com.
16.154.229.216.in-addr.arpa. 60 IN PTR solutions.ironmountain.az.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain.com.tr.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountain-esearch.com.
16.154.229.216.in-addr.arpa. 60 IN PTR ironmountaindigital.fr.
16.154.229.216.in-addr.arpa. 60 IN PTR secure-destruction.co.uk.
;AUTHORITY
;ADDITIONAL

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PTR Record Lookup

whatsmydns.net PTR Record Lookup tool lets you query DNS servers and get instant results.

Reverse DNS or PTR record lookups are used to determine the PTR records associated with a domain.

Looking for easier to understand results? Use the Global DNS Checker tool.

DNS PTR Record

PTR records, known as Pointer records or reverse DNS records are used to store the domain name for an IP address.

PTR records are the inverse record of both A records for IPv4 addresses, and AAAA records for IPv6 addresses.

PTR records are stored as their IP address broken into segments and then reversed, followed by either .in-addr.arpa. for IPv4 records or .ip6.arpa. for IPv6 records. For example the IP address 192.168.2.1 would be stored in 1.2.168.192.in-addr.arpa..

The Reverse DNS Lookup tool allows you to analyse domain name and IP address configurations in a more comprehensive way than a simple PTR record lookup.

You can use the Reverse DNS Generator to convert IP addresses into the correct format for PTR records.

Example PTR record

An example PTR record may look like the following:

Record Type Value TTL
1.2.168.192.in-addr.arpa. PTR example.com 3600

1.2.168.192.in-addr.arpa. represents identifier of the record. This is the record name for the IPv4 A record 192.168.2.1.

PTR is the record type.

example.com is the value of the record.

3600 is the TTL (time to live) of the record in seconds, this example represents 1 hour. This means that when a record has had updates made to it, then it will take 1 hour to update.

IPv6 PTR Records

Record Type Value TTL
1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. PTR example.com 3600

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. represents identifier of the record. This is the record name for the IPv6 AAAA record fe80::1.

PTR is the record type.

example.com is the value of the record.

3600 is the TTL (time to live) of the record in seconds, this example represents 1 hour. This means that when a record has had updates made to it, then it will take 1 hour to update.