tk-wd.com - robtex.com

tk-wd.com

DNSSEC⚠️ Not signed
A183.90.245.23🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2022.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
MXtk-wd.com ⭐
A183.90.245.23🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2022.xserver.jp
TXTv=spf1 a:sv2022.xserver.jp a:tk-wd.com mx ip4:189.90.245.23 include:spf.sende...
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

com

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=1774542387

MX for

tk-wd.com

Same first word

tk-wd.com

Similar names

dw-kt.de
w-tkd.org
wk-td.com

DNS History

7 records (7 active, 0 former)

2017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXtk-wd.comA183.90.245.23
●NSns1.xserver.jp2016-12-17 → 2026-03-26 · 2 obs
● 2016-12-17 05:57:52
● 2026-03-26 16:49:18
●NSns2.xserver.jp2016-12-17 → 2026-03-26 · 2 obs
● 2016-12-17 05:57:52
● 2026-03-26 16:49:18
●NSns3.xserver.jp2016-12-17 → 2026-03-26 · 2 obs
● 2016-12-17 05:57:52
● 2026-03-26 16:49:18
●NSns4.xserver.jp2016-12-17 → 2026-03-26 · 2 obs
● 2016-12-17 05:57:52
● 2026-03-26 16:49:18
●NSns5.xserver.jp2016-12-17 → 2026-03-26 · 2 obs
● 2016-12-17 05:57:52
● 2026-03-26 16:49:18
●MXtk-wd.com2016-12-17 → 2026-03-26 · 2 obs
● 2016-12-17 05:57:52
● 2026-03-26 16:49:18
●A183.90.245.232016-12-17 → 2026-03-26 · 2 obs
● 2016-12-17 05:57:52
● 2026-03-26 16:49:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...-
tk-wd.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 tk-wd.com (unsigned zone)

⏱️ Timing

Total: 500ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.245.23
NS5ns2.xserver.jp, ns3.xserver.jp...
MX1tk-wd.com (pri: 0)
TXT1v=spf1 a:sv2022.xserver.jp a:tk-wd.com m
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Mail Server Role

The mail server for tk-wd.com is tk-wd.com.

IP Addresses

tk-wd.com maps to IP address 183.90.245.23.

Name Servers

tk-wd.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

Host names with three IPs

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

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

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

Host names with one IP

Host ns2.xserver.jp points to 35.72.43.26

Host ns3.xserver.jp points to 202.226.36.247

Mail Servers

One mail server serves tk-wd.com.

tk-wd.com points to one IP number: 183.90.245.23.