tk-01.com - robtex.com

tk-01.com

DNSSEC⚠️ Not signed
A85.131.209.5🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16464.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRip-202-226-36-164.defastlink.net
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRip-202-226-36-170.defastlink.net
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.
PTRip-183-90-224-226.defastlink.net
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
PTRip-183-90-224-230.defastlink.net
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.
PTRip-157-112-182-218.defastlink.net
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
PTRip-157-112-182-220.defastlink.net
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXtk-01.com ⭐
A85.131.209.5🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16464.xserver.jp
TXTv=spf1 +a:sv16464.xserver.jp +a:tk-01.com +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@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=1771291435

MX for

tk-01.com

Same first word

tk-01.com

Similar names

kt-01.cn

DNS History

8 records (7 active, 1 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXtk-01.comA85.131.209.5210.188.201.168
●NSns1.xserver.jp2015-06-01 → 2026-02-25 · 2 obs
● 2015-06-01 03:55:42
● 2026-02-25 16:56:14
●NSns2.xserver.jp2015-06-01 → 2026-02-25 · 2 obs
● 2015-06-01 03:55:42
● 2026-02-25 16:56:14
●NSns3.xserver.jp2015-06-01 → 2026-02-25 · 2 obs
● 2015-06-01 03:55:42
● 2026-02-25 16:56:14
●NSns4.xserver.jp2015-06-01 → 2026-02-25 · 2 obs
● 2015-06-01 03:55:42
● 2026-02-25 16:56:14
●NSns5.xserver.jp2015-06-01 → 2026-02-25 · 2 obs
● 2015-06-01 03:55:42
● 2026-02-25 16:56:14
●MXtk-01.com2015-06-01 → 2026-02-25 · 2 obs
● 2015-06-01 03:55:42
● 2026-02-25 16:56:14
○A210.188.201.1682015-06-01 → 2017-03-20 · 4 obs
● 2015-06-01 03:55:42
● 2017-03-20 18:30:04
○ 2026-02-25 07:18:48
○ 2026-02-25 16:56:14
●A85.131.209.52026-02-25 → 2026-02-25 · 3 obs
○ 2017-03-20 18:30:04
● 2026-02-25 07:18:48
● 2026-02-25 16:56:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tk-01.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server: 183.90.224.226

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-01.com (unsigned zone)

⏱️ Timing

Total: 3139ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.209.5
NS5ns3.xserver.jp, ns5.xserver.jp...
MX1tk-01.com (pri: 0)
TXT1v=spf1 +a:sv16464.xserver.jp +a:tk-01.co
SOA1ns1.xserver.jp root.xserver.jp

AI analysis

For tk-01.com, the mail server is tk-01.com.

tk-01.com points to a single IP number: 85.131.209.5.

other host names for instance vega-inc.com, fareastguitars.jp, edomacho.com, nrw.side4.com and side4.com share IP numbers with tk-01.com.

tk-01.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

tk-01.com at least partially shares name servers with other domains, for instance fractales.jp, itsg.co.jp, kadi.co.jp, webyus.co.jp and miranex.net.

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.

One mail server handles tk-01.com.

Host name tk-01.com points to IP address 85.131.209.5.