kurochaya.com - robtex.com

kurochaya.com

DNSSEC⚠️ Not signed
A162.43.118.110🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13429.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
MXkurochaya.com
A162.43.118.110🇯🇵 XSERVER-AS162.43.112.0/21 XSERVER Inc.
PTRsv13429.xserver.jp
TXTv=spf1 +a:sv13429.xserver.jp +a:kurochaya.com +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@xserver.jp serial=0

com

MX for

Same first word

DNS History

7 records (7 active, 0 former)

NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXkurochaya.comA162.43.118.110
NSns1.xserver.jp2026-06-12 → 2026-08-01 · 2 obs
● 2026-06-12 17:21:04
● 2026-08-01 16:35:06
NSns2.xserver.jp2026-06-12 → 2026-08-01 · 2 obs
● 2026-06-12 17:21:04
● 2026-08-01 16:35:06
NSns3.xserver.jp2026-06-12 → 2026-08-01 · 2 obs
● 2026-06-12 17:21:04
● 2026-08-01 16:35:06
NSns4.xserver.jp2026-06-12 → 2026-08-01 · 2 obs
● 2026-06-12 17:21:04
● 2026-08-01 16:35:06
NSns5.xserver.jp2026-06-12 → 2026-08-01 · 2 obs
● 2026-06-12 17:21:04
● 2026-08-01 16:35:06
MXkurochaya.com2026-06-12 → 2026-08-01 · 2 obs
● 2026-06-12 17:21:04
● 2026-08-01 16:35:06
A162.43.118.1102026-06-12 → 2026-08-01 · 2 obs
● 2026-06-12 17:21:04
● 2026-08-01 16:35:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
kurochaya.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:35.72.43.26

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 kurochaya.com (unsigned zone)

⏱️ Timing

Total: 2756ms | Queries: -

📄 Records

TypeCountSample Data
A1162.43.118.110
NS5ns1.xserver.jp, ns5.xserver.jp...
MX1kurochaya.com (pri: 0)
TXT1v=spf1 +a:sv13429.xserver.jp +a:kurochay
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

kurochaya.com serves as a mail server for kurochaya.com.

IP Addresses

kurochaya.com has exactly one IP address — 162.43.118.110.

okashizu.co.jp, awaza-vurtual-racing.com, sv13429.xserver.jp plus two other host names have IP numbers in common with kurochaya.com.

Name Servers

Five name servers handle delegation for kurochaya.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

There is at least partial name server overlap between kurochaya.com and other domains — otto.jp, kibounowa.jp, 924ge.com and two more among them.

These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names carrying three IP numbers:

ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

ns2.xserver.jp directs to 35.72.43.26.

ns3.xserver.jp directs to 202.226.36.247.

Mail Servers

kurochaya.com uses exactly one mail server, which is kurochaya.com.

kurochaya.com has exactly one IP number: 162.43.118.110.