l4ys.tw - robtex.com

l4ys.tw

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2d88🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d6a9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.136Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.169🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdakota.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdakota.ns.cloudflare.com
A2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdakota.ns.cloudflare.com
A108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
NSsunny.ns.cloudflare.com
A2606:4700:50::a29f:26a6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A2803:f800:50::6ca2:c2a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsunny.ns.cloudflare.com
A2a06:98c1:50::ac40:22a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsunny.ns.cloudflare.com
A108.162.194.166🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A162.159.38.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A172.64.34.166🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(37)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(92)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTgoogle-site-verification=WEddyeMYHCvidegfmGH6h--R8OJxAXSUR3nsx52OCMs
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.45.136, 172.67.214.169
IPv62606:4700:3032::6815:2d88, 2606:4700:3037::ac43:d6a9
SOAdakota.ns.cloudflare.comdns@cloudflare.com serial=2398713397

tw

DNSSEC🔒 Signed (DS record present)
NSa.dns.tw ⭐
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.dns.tw
NSc.dns.tw
NSd.dns.tw
NSe.dns.tw
NSf.dns.tw
NSg.dns.tw
NSh.dns.tw
SOAa.dns.twsnw@twnic.net.tw serial=2010997938

Same first word

l4ys.tw

Similar names

sly4.com
ys4l.com
sl4y.de

DNS History

13 records (9 active, 4 former)

20192020202120222023202420252026NSdakota.ns.cloudflare.comsunny.ns.cloudflare.comlocalhost\@pdns1.pchome.com.twpdns2.pchome.com.twMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.45.136172.67.214.1692606:4700:3032::6815:2d882606:4700:3037::ac43:d6a9106.186.20.187
●NSdakota.ns.cloudflare.com2026-03-26 → 2026-03-31 · 3 obs
○ 2018-07-12 11:02:46
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
○NSlocalhost\@2018-07-12 → 2018-07-12 · 3 obs
● 2018-07-12 11:02:46
○ 2026-03-26 06:34:58
○ 2026-03-31 18:52:16
○NSpdns1.pchome.com.tw2018-07-12 → 2018-07-12 · 3 obs
● 2018-07-12 11:02:46
○ 2026-03-26 06:34:58
○ 2026-03-31 18:52:16
○NSpdns2.pchome.com.tw2018-07-12 → 2018-07-12 · 3 obs
● 2018-07-12 11:02:46
○ 2026-03-26 06:34:58
○ 2026-03-31 18:52:16
●NSsunny.ns.cloudflare.com2026-03-26 → 2026-03-31 · 3 obs
○ 2018-07-12 11:02:46
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
●MXroute1.mx.cloudflare.net2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
●MXroute2.mx.cloudflare.net2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
●MXroute3.mx.cloudflare.net2026-03-26 → 2026-03-31 · 2 obs
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
●A104.21.45.1362026-03-26 → 2026-03-31 · 3 obs
○ 2018-07-12 11:02:46
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
○A106.186.20.1872018-07-12 → 2018-07-12 · 3 obs
● 2018-07-12 11:02:46
○ 2026-03-26 06:34:58
○ 2026-03-31 18:52:16
●A172.67.214.1692026-03-26 → 2026-03-31 · 3 obs
○ 2018-07-12 11:02:46
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
●A2606:4700:3032::6815:2d882026-03-26 → 2026-03-31 · 3 obs
○ 2018-07-12 11:02:46
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16
●A2606:4700:3037::ac43:d6a92026-03-26 → 2026-03-31 · 3 obs
○ 2018-07-12 11:02:46
● 2026-03-26 06:34:58
● 2026-03-31 18:52:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twg.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw...-
l4ys.twsunny.ns.cloudflare.com, dakota.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.166

NS records: sunny.ns.cloudflare.com, dakota.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for l4ys.tw (unsigned zone)

⏱️ Timing

Total: 966ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.136, 172.67.214.169
AAAA22606:4700:3032::6815:2d88, 2606:4700:3037::ac43:d6a9
NS2dakota.ns.cloudflare.com, sunny.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 23), route1.mx.cloudflare.net (pri: 37)...
TXT2google-site-verification=WEddyeMYHCvideg, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dakota.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

l4ys.tw points to four IP numbers: 2606:4700:3032::6815:2d88, 2606:4700:3037::ac43:d6a9, 104.21.45.136 and 172.67.214.169.

Other host names including ccpi-europe.com, cefnycribkennels.com, molexpn.ru, www.own.in.ua and pugloo.com share IP numbers with l4ys.tw.

Name Servers

l4ys.tw's delegation uses two name servers, dakota.ns.cloudflare.com and sunny.ns.cloudflare.com.

l4ys.tw shares the same name server setup as other domains, for example cmstractorparts.com, mtautoparts.com, mannerscombineparts.com, wud-berlin.de and borculture.ru.

l4ys.tw at least partially shares name servers with other domains, including sygmp.com, bereg-sochi.ru, q1d4s4.com, bestfm.fm and matchclube.com.

these name servers are commonly used with nadia.ns.cloudflare.com, tricia.ns.cloudflare.com, sullivan.ns.cloudflare.com and ricardo.ns.cloudflare.com.

Host names with six IP numbers:

dakota.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4f, 2803:f800:50::6ca2:c34f, 2a06:98c1:50::ac40:234f, 108.162.195.79, 162.159.44.79 and 172.64.35.79.

sunny.ns.cloudflare.com points to: 2606:4700:50::a29f:26a6, 2803:f800:50::6ca2:c2a6, 2a06:98c1:50::ac40:22a6, 108.162.194.166, 162.159.38.166 and 172.64.34.166.

Mail Servers

l4ys.tw is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

The mail servers for l4ys.tw are shared with other domains, for instance c4d-global.com, acquirio.com, konsumenttest.se, vistem.co.uk and cgwsoc.org.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.