yct.co - robtex.com

yct.co

DNSSEC⚠️ Not signed
A86.105.245.69🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands
PTR86-105-245-69.haip.transip.net
NSns1.eftydns.com ⭐
A87.253.137.197🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands
PTR87-253-137-197.colo.transip.net
NSns2.eftydns.com
A136.144.254.183🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands
PTR136-144-254-183.colo.transip.net
SOAns1.eftydns.comhostmaster@yct.co 2026-03-26 #1

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759619046

Same first word

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Similar names

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tcy.cn
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cyt.com.pa
cyt.org.nz
ytc.ch
tyc.ro
tcy.ru
tyc.tv
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cty.de
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cyt.com.tw
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tyc.at
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cyt.tw
tyc.cl
cty.co.jp
cty.net
cty.org
tcy.co
tyc.com.cn
cty.cz
cyt.com
ytc.in
ytc.education
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cyt.es
ytc.lv

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSns1.eftydns.comns2.eftydns.comns1.site4now.netns1.systemdns.comns1.uniregistrymarket.linkns2.site4now.netns2.systemdns.comns2.uniregistrymarket.linkns3.site4now.netns3.systemdns.comMXmx104.m1bp.commx104.mb5p.commx247.in-mx.commx247.in-mx.netA86.105.245.69205.144.171.3769.172.201.15369.172.201.219
●NSns1.eftydns.com2026-03-26 → 2026-03-26 · 3 obs
○ 2020-04-11 02:48:10
● 2026-03-26 17:28:22
● 2026-03-26 23:06:50
○NSns1.site4now.net2015-07-14 → 2016-07-05 · 4 obs
● 2015-07-14 01:17:24
● 2016-07-05 04:16:48
○ 2017-03-13 05:57:50
○ 2026-03-26 23:06:50
○NSns1.systemdns.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-07-05 04:16:48
● 2017-03-13 05:57:50
○ 2020-04-11 02:48:10
○ 2026-03-26 23:06:50
○NSns1.uniregistrymarket.link2020-04-11 → 2020-04-11 · 4 obs
○ 2017-03-13 05:57:50
● 2020-04-11 02:48:10
○ 2026-03-26 17:28:22
○ 2026-03-26 23:06:50
●NSns2.eftydns.com2026-03-26 → 2026-03-26 · 3 obs
○ 2020-04-11 02:48:10
● 2026-03-26 17:28:22
● 2026-03-26 23:06:50
○NSns2.site4now.net2015-07-14 → 2016-07-05 · 4 obs
● 2015-07-14 01:17:24
● 2016-07-05 04:16:48
○ 2017-03-13 05:57:50
○ 2026-03-26 23:06:50
○NSns2.systemdns.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-07-05 04:16:48
● 2017-03-13 05:57:50
○ 2020-04-11 02:48:10
○ 2026-03-26 23:06:50
○NSns2.uniregistrymarket.link2020-04-11 → 2020-04-11 · 4 obs
○ 2017-03-13 05:57:50
● 2020-04-11 02:48:10
○ 2026-03-26 17:28:22
○ 2026-03-26 23:06:50
○NSns3.site4now.net2015-07-14 → 2016-07-05 · 4 obs
● 2015-07-14 01:17:24
● 2016-07-05 04:16:48
○ 2017-03-13 05:57:50
○ 2026-03-26 23:06:50
○NSns3.systemdns.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-07-05 04:16:48
● 2017-03-13 05:57:50
○ 2020-04-11 02:48:10
○ 2026-03-26 23:06:50
○MXmx104.m1bp.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 05:57:50
○ 2020-04-11 02:48:10
○ 2026-03-26 23:06:50
○MXmx104.mb5p.com2017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 05:57:50
○ 2020-04-11 02:48:10
○ 2026-03-26 23:06:50
○MXmx247.in-mx.com2020-04-11 → 2020-04-11 · 4 obs
○ 2017-03-13 05:57:50
● 2020-04-11 02:48:10
○ 2026-03-26 17:28:22
○ 2026-03-26 23:06:50
○MXmx247.in-mx.net2020-04-11 → 2020-04-11 · 4 obs
○ 2017-03-13 05:57:50
● 2020-04-11 02:48:10
○ 2026-03-26 17:28:22
○ 2026-03-26 23:06:50
○A205.144.171.372015-07-14 → 2016-07-05 · 4 obs
● 2015-07-14 01:17:24
● 2016-07-05 04:16:48
○ 2017-03-13 05:57:50
○ 2026-03-26 23:06:50
○A69.172.201.1532020-04-11 → 2020-04-11 · 4 obs
○ 2017-03-13 05:57:50
● 2020-04-11 02:48:10
○ 2026-03-26 17:28:22
○ 2026-03-26 23:06:50
○A69.172.201.2192017-03-13 → 2017-03-13 · 4 obs
○ 2016-07-05 04:16:48
● 2017-03-13 05:57:50
○ 2020-04-11 02:48:10
○ 2026-03-26 23:06:50
●A86.105.245.692026-03-26 → 2026-03-26 · 3 obs
○ 2020-04-11 02:48:10
● 2026-03-26 17:28:22
● 2026-03-26 23:06:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
yct.cons1.eftydns.com, ns2.eftydns.com-

✅ Authoritative Response

Server:87.253.137.197

NS records: ns1.eftydns.com, ns2.eftydns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at co: Error: DNS query timeout: 194.169.218.57 for DNSKEY co

⏱️ Timing

Total: 3442ms | Queries: -

📄 Records

TypeCountSample Data
A186.105.245.69
NS2ns2.eftydns.com, ns1.eftydns.com
SOA1ns1.eftydns.com hostmaster.yct.co

Analysis

IP Addresses

yct.co points to an IP address: 86.105.245.69.

other host names include bookstamp.com, bkbets.com, bitando.com, lenobet.com and moebe.com; they share IP numbers with yct.co.

Name Servers

Two name servers ns1.eftydns.com and ns2.eftydns.com handle the delegation for yct.co.

yct.co shares the same name server setup as other domains, for instance calonline.com, migec.com, hawaiiairfares.org, wyrda.com and juan.com.

yct.co shares name servers with other domains at least partially, for example atarix.com.

These name servers are commonly used with dns1.a.io and dns2.a.io.

Host names with one IP:

ns1.eftydns.com points to: 87.253.137.197

ns2.eftydns.com points to: 136.144.254.183