webkis.jp - robtex.com

webkis.jp

DNSSEC⚠️ Not signed
A202.226.37.196🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRsv165.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
MXwebkis.jp
A202.226.37.196🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRsv165.xserver.jp
TXTv=spf1 +a:sv165.xserver.jp +a:webkis.jp +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1785147302

MX for

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

2008201020122014201620182020202220242026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns.regina.ne.jpns2.regina.ne.jpMXwebkis.jphs.regina.ne.jpA202.226.37.196210.155.103.164210.188.201.196
NSns.regina.ne.jp2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:48:30
○ 2015-08-28 10:38:10
○ 2026-07-27 10:26:58
NSns1.xserver.jp2015-08-28 → 2026-07-27 · 3 obs
○ 2007-08-23 00:48:30
● 2015-08-28 10:38:10
● 2026-07-27 10:26:58
NSns2.regina.ne.jp2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:48:30
○ 2015-08-28 10:38:10
○ 2026-07-27 10:26:58
NSns2.xserver.jp2015-08-28 → 2026-07-27 · 3 obs
○ 2007-08-23 00:48:30
● 2015-08-28 10:38:10
● 2026-07-27 10:26:58
NSns3.xserver.jp2015-08-28 → 2026-07-27 · 3 obs
○ 2007-08-23 00:48:30
● 2015-08-28 10:38:10
● 2026-07-27 10:26:58
NSns4.xserver.jp2015-08-28 → 2026-07-27 · 3 obs
○ 2007-08-23 00:48:30
● 2015-08-28 10:38:10
● 2026-07-27 10:26:58
NSns5.xserver.jp2015-08-28 → 2026-07-27 · 3 obs
○ 2007-08-23 00:48:30
● 2015-08-28 10:38:10
● 2026-07-27 10:26:58
MXhs.regina.ne.jp2007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:48:30
○ 2015-08-28 10:38:10
○ 2026-07-27 10:26:58
MXwebkis.jp2015-08-28 → 2026-07-27 · 3 obs
○ 2007-08-23 00:48:30
● 2015-08-28 10:38:10
● 2026-07-27 10:26:58
A202.226.37.1962026-07-01 → 2026-07-27 · 3 obs
○ 2017-03-22 04:17:26
● 2026-07-01 01:18:02
● 2026-07-27 10:26:58
A210.155.103.1642007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 00:48:30
○ 2015-08-28 10:38:10
○ 2026-07-27 10:26:58
A210.188.201.1962015-08-28 → 2017-03-22 · 5 obs
○ 2007-08-23 00:48:30
● 2015-08-28 10:38:10
● 2017-03-22 04:17:26
○ 2026-07-01 01:18:02
○ 2026-07-27 10:26:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
webkis.jpns3.xserver.jp, ns1.xserver.jp, ns5.xserver.jp, ns2.xserver.jp...11 records

✅ Authoritative Response

Server:35.72.43.26

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webkis.jp (unsigned zone)

⏱️ Timing

Total: 798ms | Queries: -

📄 Records

TypeCountSample Data
A1202.226.37.196
NS5ns2.xserver.jp, ns5.xserver.jp...
MX1webkis.jp (pri: 0)
TXT1v=spf1 +a:sv165.xserver.jp +a:webkis.jp
SOA1ns1.xserver.jp root.sv0.xserver.jp

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)

Analysis

Mail Server Role

webkis.jp acts as its own mail server.

IP Addresses

webkis.jp points to a single IP number: 202.226.37.196.

Additional host names — koshi110.jp, tokigakuen.ac.jp, isaji.net and two others — share IP numbers with webkis.jp.

Name Servers

Delegation for webkis.jp is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of webkis.jp overlap at least partially with those of other domains — among them daksh.biz, sen-sai.net, i-five.co.jp and two more.

These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.

Mail Servers

webkis.jp has a single mail server: webkis.jp itself.

There is one IP number for webkis.jp: 202.226.37.196.