mail.kr21.jp - robtex.com

mail.kr21.jp

DNSSECโš ๏ธ Not signed
A202.172.25.22๐Ÿ‡ฏ๐Ÿ‡ต DRNET202.172.24.0/21
PTRb21.coreserver.jp

kr21.jp

DNSSECโš ๏ธ Not signed
A202.172.25.22๐Ÿ‡ฏ๐Ÿ‡ต DRNET202.172.24.0/21
NSns-1538.awsdns-00.co.uk โญ
NSns-1294.awsdns-33.org
NSns-240.awsdns-30.com
NSns-559.awsdns-05.net
MXmail.kr21.jp โญ
TXTgoogle-site-verification=uXdZaFuOYt3iW4lnGVf47HAFehKn4QM9dN_S1fDbmeg
TXTv=spf1 ip4:202.172.25.22 ~all
SOAns-1538.awsdns-00.co.ukawsdns-hostmaster@amazon.com serial=1

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A202.172.25.22
โ—A202.172.25.222015-06-05 โ†’ 2026-03-24 ยท 2 obs
โ— 2015-06-05 10:46:58
โ— 2026-03-24 10:27:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
kr21.jpns-240.awsdns-30.com, ns-559.awsdns-05.net, ns-1294.awsdns-33.org, ns-1538.awsdns-00.co.uk-

โœ… Authoritative Response

Server:205.251.194.47

NS records: ns-240.awsdns-30.com, ns-559.awsdns-05.net, ns-1294.awsdns-33.org, ns-1538.awsdns-00.co.uk

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for kr21.jp (unsigned zone)

โฑ๏ธ Timing

Total: 659ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1202.172.25.22

Analysis

Mail Server Role

mail.kr21.jp serves as the mail server for kr21.jp.

IP Addresses

mail.kr21.jp points to IP number 202.172.25.22.

For instance, other host names mail.ozaki-touki.com, katsuyasu.com, kikanko.jp, dragon-works.com and kuos.jp share IP numbers with mail.kr21.jp.