DNS intelligence

fastclassinfo.com

9 current publicly visible DNS records, grouped by type and cached briefly for faster repeat lookups.

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DNS record set

9 records found

Cached
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9 recordsShareable page

fastclassinfo.com

WhatIsMyIP.live system recursive resolver

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Address records1A + AAAA
Mail servers1MX records
Nameservers5NS records
Text policies1TXT records
A

A records

IPv4 addresses used to reach this hostname.

1
fastclassinfo.com183.90.245.166
TTL 600s
MX

MX records

Mail servers responsible for receiving email.

1
fastclassinfo.com0 fastclassinfo.com
TTL 3,600s
NS

NS records

Authoritative nameservers for this domain.

5
fastclassinfo.comns1.xserver.jp
TTL 3,600s
fastclassinfo.comns4.xserver.jp
TTL 3,600s
fastclassinfo.comns2.xserver.jp
TTL 3,600s
fastclassinfo.comns5.xserver.jp
TTL 3,600s
fastclassinfo.comns3.xserver.jp
TTL 3,600s
TXT

TXT records

Policies and verification data such as SPF and ownership tokens.

1
fastclassinfo.comv=spf1 +a:sv2029.xserver.jp +a:fastclassinfo.com +mx include:spf.sender.xserver.jp ~all
TTL 3,600s
SOA

SOA records

Primary zone authority, serial number and timing values.

1
fastclassinfo.comns1.xserver.jp root.sv0.xserver.jp 0 10800 3600 604800 3600
TTL 3,599s
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DNS changes take time

Resolvers cache records according to their TTL. Recent changes can appear differently from another network until older cached answers expire.

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