`tkcs.com`

DNSSEC	⚠️ Not signed
NS	`ns1.pbi.net` ⚠️ Not in zone NS records
		A	206.13.28.11^{🇺🇸 AS7018206.13.0.0/17 ARIN Allocation SBC Internet Services}
			PTR	`ns1.pbi.net`
NS	`ns1.wirelesstcp.net` ⚠️ Not in zone NS records

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776983296

Subdomains

www.tkcs.com

Same first word

tkcs.co

tkcs.net

tkcs.ca

tkcs.ru

tkcs.in

tkcs.com

tkcs.org

tkcs.biz

Similar names

ksct.co.th

kcst.com.cn

kcst.azurewebsites.net

ktsc.net

kstc.kz

stck.ch

ktcs.com

sckt.jp

sckt.cn

stck.rs

kcst.edu.kw

skct.cl

kcts.de

ckst.de

kcts.com

stck.it

kstc.ru

kcts.ru

tksc.com.cn

sctk.com

kstc.net

cskt.gov

cskt.de

kcst.com

kstc.co.th

ktsc.ru

tksc.com

sktc.de

skct.cn

skct.de

ktcs.in

ctks.cn

tksc.co.kr

kcts.in

tsck.net

kstc.co.kr

ktcs.cn

tcks.co.jp

ksct.cn

ctks.com

tcsk.ca

kcts.tv

kstc.ir

kcst.co.th

sktc.org

stck.me

sktc.ac.th

ctsk.net

stck.app

sctk.net

sckt.com

ckts.com.cn

ckst.cn

tcsk.com.sg

ksct.org

kcst.art

cstk.com

kcts.org

ctsk.ru

cskt.cn

ctks.de

stck.us

ctsk.cn

tcks.lv

stck.de

ckst.com

kcts.net

kstc.com.tw

kcst.net

ktcs.com.au

ckts.ru

kstc.com

ktcs.ie

kcst.ru

ktsc.org.uk

tcsk.org

ckts.org

stkc.go.th

kstc.de

ckts.info

skct.jp

sktc.sk.ca

kstc.com.vn

ctks.com.cn

skct.org

ktcs.ca

ckst.ru

kcst.org

sctk.cn

ctks.sakura.ne.jp

ckts.de

kstc.systems

sktc.com

ksct.tv

sctk.ru

kcst.com.au

DNS History

4 records (2 active, 2 former)

●NSns1.pbi.net2026-03-29 → 2026-04-23 · 3 obs

○ 2017-08-17 03:46:42
● 2026-03-29 09:36:20
● 2026-04-23 22:37:42

●NSns1.wirelesstcp.net2015-07-23 → 2026-04-23 · 5 obs

● 2015-07-23 01:16:48
● 2017-08-17 03:46:42
○ 2026-03-29 09:36:20
● 2026-04-01 22:41:30
● 2026-04-23 22:37:42

○MXsmtpfilter.wirelesstcp.net2015-07-23 → 2017-08-17 · 4 obs

● 2015-07-23 01:16:48
● 2017-08-17 03:46:42
○ 2026-03-29 09:36:20
○ 2026-04-23 22:37:42

○A207.213.182.122015-07-23 → 2017-08-17 · 4 obs

● 2015-07-23 01:16:48
● 2017-08-17 03:46:42
○ 2026-03-29 09:36:20
○ 2026-04-23 22:37:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tkcs.com	ns1.pbi.net, ns1.wirelesstcp.net	-

✅ Authoritative Response

Server:207.213.182.2

NS records: ns1.pbi.net, ns1.wirelesstcp.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkcs.com (unsigned zone)

⏱️ Timing

Total: 703ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.213.182.12`
MX	1	`smtpfilter.wirelesstcp.net (pri: 0)`
SOA	1	`ns1.wirelesstcp.net administrator.wirele`

Analysis

Hierarchy

The parent of www.tkcs.com is tkcs.com.

Name Servers

tkcs.com is delegated to two name servers: ns1.pbi.net and ns1.wirelesstcp.net.

tkcs.com shares the same name server setup as wirelesstcp.net, tkcomputers.com, tlrservices.com, aaaqsinc.com and loneoakvet.com.

tkcs.com at least partially shares name servers with other domains, for instance securehob.com, 4.13.206.in-addr.arpa, 48.121.67.in-addr.arpa, 118.113.67.in-addr.arpa and 49.121.67.in-addr.arpa.

These name servers are commonly used with ns2.pbi.net, udns1.ultradns.net, udns2.ultradns.net, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net and sunset.hob.com.

Host names with a single IP: ns1.pbi.net points to 206.13.28.11.

tkcs.com - robtex.com

tkcs.com

com