onktm.com - robtex.com

onktm.com

DNSSEC⚠️ Not signed
A85.131.209.156🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16615.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
MXonktm.com
A85.131.209.156🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16615.xserver.jp
TXTv=spf1 +a:sv16615.xserver.jp +a:onktm.com +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.jp serial=0

com

MX for

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXonktm.comA85.131.209.156
NSns1.xserver.jp2026-03-08 → 2026-07-26 · 2 obs
● 2026-03-08 19:48:00
● 2026-07-26 01:52:08
NSns2.xserver.jp2026-03-08 → 2026-07-26 · 2 obs
● 2026-03-08 19:48:00
● 2026-07-26 01:52:08
NSns3.xserver.jp2026-03-08 → 2026-07-26 · 2 obs
● 2026-03-08 19:48:00
● 2026-07-26 01:52:08
NSns4.xserver.jp2026-03-08 → 2026-07-26 · 2 obs
● 2026-03-08 19:48:00
● 2026-07-26 01:52:08
NSns5.xserver.jp2026-03-08 → 2026-07-26 · 2 obs
● 2026-03-08 19:48:00
● 2026-07-26 01:52:08
MXonktm.com2026-03-08 → 2026-07-26 · 2 obs
● 2026-03-08 19:48:00
● 2026-07-26 01:52:08
A85.131.209.1562026-03-08 → 2026-07-26 · 2 obs
● 2026-03-08 19:48:00
● 2026-07-26 01:52:08

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:183.90.224.230

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 onktm.com (unsigned zone)

⏱️ Timing

Total: 1033ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.209.156
NS5ns2.xserver.jp, ns4.xserver.jp...
MX1onktm.com (pri: 0)
TXT1v=spf1 +a:sv16615.xserver.jp +a:onktm.co
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

The MX record for onktm.com points back to onktm.com — it is its own mail server.

IP Addresses

onktm.com directs to one IP number, which is 85.131.209.156.

Among the host names that share IP numbers with onktm.com are mail.grand-home.co.jp, www.softener-mori.com, businessmc.co.jp and two others.

Name Servers

The authoritative name servers for onktm.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

At least some of onktm.com's name servers are shared with other domains, for example teamaster.org, higashiomi-shakyo.or.jp, kadojin.com and two more.

These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hosts with three IP address records:

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

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

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

Hosts that resolve to one IP address:

ns2.xserver.jp resolves to 35.72.43.26.

ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

The MX record for onktm.com points to a single mail server: onktm.com.

onktm.com points to one IP number — 85.131.209.156.