seco.tk - robtex.com

seco.tk

DNSSEC⚠️ Not signed
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalexa.ns.cloudflare.com
A108.162.194.215🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A172.64.34.215🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
NStroy.ns.cloudflare.com
A2606:4700:58::a29f:2cda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A2803:f800:50::6ca2:c3da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtroy.ns.cloudflare.com
A2a06:98c1:50::ac40:23da🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtroy.ns.cloudflare.com
A108.162.195.218🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A162.159.44.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
A172.64.35.218🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtroy.ns.cloudflare.com
MXmx1.larksuite.com ⭐
A18.139.153.173🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx2.larksuite.com(5)
A18.139.153.173🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx3.larksuite.com(10)
A18.139.153.173🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
A101.126.58.223🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.230.154🇨🇳 CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:spf.onlarksuite.com -all
TXTverification-code-site-App_lark=E3c8Xyf5gufty2Zbc5At
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2403200066

tk

DNSSEC⚠️ Not signed
A217.119.57.22
NSa.ns.tk ⭐
NSb.ns.tk
NSc.ns.tk
NSd.ns.tk
SOAa.ns.tkjoost\@zuurbier.dot.tk serial=1778224929

Same first word

seco.nu
seco.fr
seco.shop
seco.co.kr
seco.be
seco.tk
seco.pk
seco.com.br
seco.no
seco.tv
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seco.net.pl
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seco.rs
seco.co.jp
seco.com.tr
seco.us
seco.biz
seco.ch
seco.am
seco.pl
seco.lv
seco.cn

Similar names

ecos.ma
ecos.ch
eosc.pl
ecos.ltd
ceos.com
oecs.de
osce.it
soce.info
esco.com.tr
ecos.dk
cseo.io.vn
ceos.team
cseo.org
ceos.com.ec
esco.team
scoe.ru
osce.dk
ceos.solutions
ceos.net
esco.hr
ecos.am
esoc.ch
osec.br
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esco.org.tw
esco.su
ceso.org.tr
cose.ca
soce.cat
seoc.com
seoc.com.au
esco.com.lb
ecos.email
esco.eu
ecos.nu
esco.ae
esco.com.vn
ceos.be
ecos.net
coes.eu
eosc.fr
oesc.ca
osec.info
cose.io
sceo.ru
ecos.net.ua
osce.org.ua
cose.gratis
osce.am
esco.co.uk
cose.de
cose.com
ecos.mx
esco.com.pl
coes.info
oecs.int
esco.ua
csoe.com.au
ceos.org.br
ecso.lt
ecos.jp
ecos.uk.com
ceos.in
ecso.com
cose.mn
esco.se
scoe.us
ceos.ca
esco.biz
oces.ie
ecos.es
ceso.cz
esco.gob.sv
ecos.com
cose.org
ceso.us
ceso.kr
esoc.co
esco.com.co
oecs.kz
ecso.fr
cose.xen.prgmr.com
esco.org
ocse.mx
csoe.org.cn
eosc.com
soec.org.uk
soce.com
oesc.ru
ecso.nl

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSalexa.ns.cloudflare.comtroy.ns.cloudflare.comcruz.ns.cloudflare.comtrey.ns.cloudflare.comMXmx1.larksuite.commx2.larksuite.commx3.larksuite.commail.b-io.comx-host.dot.tkA159.203.113.143195.20.43.186
●NSalexa.ns.cloudflare.com2026-05-02 → 2026-05-09 · 3 obs
○ 2020-01-02 20:28:08
● 2026-05-02 23:57:46
● 2026-05-09 17:53:26
○NScruz.ns.cloudflare.com2020-01-02 → 2020-01-02 · 3 obs
● 2020-01-02 20:28:08
○ 2026-05-02 23:57:46
○ 2026-05-09 17:53:26
○NStrey.ns.cloudflare.com2020-01-02 → 2020-01-02 · 3 obs
● 2020-01-02 20:28:08
○ 2026-05-02 23:57:46
○ 2026-05-09 17:53:26
●NStroy.ns.cloudflare.com2026-05-02 → 2026-05-09 · 3 obs
○ 2020-01-02 20:28:08
● 2026-05-02 23:57:46
● 2026-05-09 17:53:26
○MXmail.b-io.co2016-04-02 → 2016-04-02 · 4 obs
○ 2015-12-15 19:36:40
● 2016-04-02 23:19:54
○ 2016-09-16 04:21:26
○ 2026-05-09 17:53:26
○MXmx-host.dot.tk2015-05-18 → 2015-12-15 · 4 obs
● 2015-05-18 14:31:52
● 2015-12-15 19:36:40
○ 2016-04-02 23:19:54
○ 2026-05-09 17:53:26
●MXmx1.larksuite.com2026-05-02 → 2026-05-09 · 3 obs
○ 2016-09-16 04:21:26
● 2026-05-02 23:57:46
● 2026-05-09 17:53:26
●MXmx2.larksuite.com2026-05-02 → 2026-05-09 · 3 obs
○ 2016-09-16 04:21:26
● 2026-05-02 23:57:46
● 2026-05-09 17:53:26
●MXmx3.larksuite.com2026-05-02 → 2026-05-09 · 3 obs
○ 2016-09-16 04:21:26
● 2026-05-02 23:57:46
● 2026-05-09 17:53:26
○A159.203.113.1432020-01-02 → 2020-01-02 · 4 obs
○ 2016-09-16 04:21:26
● 2020-01-02 20:28:08
○ 2026-05-02 23:57:46
○ 2026-05-09 17:53:26
○A195.20.43.1862015-05-18 → 2016-04-02 · 4 obs
● 2015-05-18 14:31:52
● 2016-04-02 23:19:54
○ 2016-09-16 04:21:26
○ 2026-05-09 17:53:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
tka.ns.tk, b.ns.tk, c.ns.tk, d.ns.tk8 records
seco.tktroy.ns.cloudflare.com, alexa.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.215

NS records: troy.ns.cloudflare.com, alexa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tk (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

TypeCountSample Data
NS2alexa.ns.cloudflare.com, troy.ns.cloudflare.com
MX3mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)...
TXT2v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=E3c8Xyf5
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.tk, a.ns.tk, b.ns.tk...)

Analysis

Name Servers

seco.tk is delegated to two name servers: alexa.ns.cloudflare.com and troy.ns.cloudflare.com.

seco.tk uses the same name server setup as other domains, for instance shopdisability.co.uk, sportsfix.io, centerforrefugees.org, truenorthphotobooth.ca and json-network.su.

seco.tk shares name servers with other domains at least partially, for instance liaoningfucaishuangseqiu.cn, youcommnews.com, neotropix.com, ad4ever.com and ghyes.net.

these name servers are commonly used together with yisroel.ns.cloudflare.com and davina.ns.cloudflare.com.

Host names with six IP numbers: alexa.ns.cloudflare.com points to 2606:4700:50::a29f:26d7, 2803:f800:50::6ca2:c2d7, 2a06:98c1:50::ac40:22d7, 108.162.194.215, 162.159.38.215 and 172.64.34.215; troy.ns.cloudflare.com points to 2606:4700:58::a29f:2cda, 2803:f800:50::6ca2:c3da, 2a06:98c1:50::ac40:23da, 108.162.195.218, 162.159.44.218 and 172.64.35.218.

Mail Servers

seco.tk is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

seco.tk shares some mail servers with other domains, including capitalgainfx.com, mialala.vn, neblabs.com, sttrolley.com and vtcmobile.com.vn.

Host names with three IP numbers:

Host name mx3.larksuite.com points to: 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Host names with one IP number:

mx1.larksuite.com and mx2.larksuite.com point to 18.139.153.173.

Host names that point to 18.139.153.173 are mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com.