kaz02.net - robtex.com

kaz02.net

DNSSEC⚠️ Not signed
A157.112.183.41🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRsv5200.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXkaz02.net ⭐
A157.112.183.41🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRsv5200.xserver.jp
TXTv=spf1 +a:sv5200.xserver.jp +a:kaz02.net +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.jp serial=0

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776579277

MX for

kaz02.net

Same first word

kaz02.net

DNS History

7 records (7 active, 0 former)

202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXkaz02.netA157.112.183.41
●NSns1.xserver.jp2020-02-24 → 2026-04-19 · 2 obs
● 2020-02-24 00:36:48
● 2026-04-19 06:31:04
●NSns2.xserver.jp2020-02-24 → 2026-04-19 · 2 obs
● 2020-02-24 00:36:48
● 2026-04-19 06:31:04
●NSns3.xserver.jp2020-02-24 → 2026-04-19 · 2 obs
● 2020-02-24 00:36:48
● 2026-04-19 06:31:04
●NSns4.xserver.jp2020-02-24 → 2026-04-19 · 2 obs
● 2020-02-24 00:36:48
● 2026-04-19 06:31:04
●NSns5.xserver.jp2020-02-24 → 2026-04-19 · 2 obs
● 2020-02-24 00:36:48
● 2026-04-19 06:31:04
●MXkaz02.net2020-02-24 → 2026-04-19 · 2 obs
● 2020-02-24 00:36:48
● 2026-04-19 06:31:04
●A157.112.183.412020-02-24 → 2026-04-19 · 2 obs
● 2020-02-24 00:36:48
● 2026-04-19 06:31:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netf.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
kaz02.netns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.247

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaz02.net (unsigned zone)

⏱️ Timing

Total: 2982ms | Queries: -

📄 Records

TypeCountSample Data
A1157.112.183.41
NS5ns5.xserver.jp, ns4.xserver.jp...
MX1kaz02.net (pri: 0)
TXT1v=spf1 +a:sv5200.xserver.jp +a:kaz02.net
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

kaz02.net serves as the mail server for kaz02.net.

IP Addresses

kaz02.net points to a single IP address: 157.112.183.41.

Other host names such as hahakotabi.com, sokisya.com, soyokaze-mizuma.com, new-ladder.com and startupcafe-ku.osaka share IP numbers with kaz02.net.

Name Servers

kaz02.net is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

At least part of the name servers for kaz02.net are shared with other domains, for instance chochin.jp, biei-hoshigaoka.com, en-lightment.com, goodsregi.com and lovelaugh4living.com.

Host names with three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

Mail for kaz02.net is handled by a single mail server, kaz02.net.

Host kaz02.net points to IP 157.112.183.41.