lywtsb.com - robtex.com

lywtsb.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a46b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:32ad🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.173Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.107🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScharles.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A2803:f800:50::6ca2:c153🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcharles.ns.cloudflare.com
A2a06:98c1:50::ac40:2153🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcharles.ns.cloudflare.com
A108.162.193.83🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A172.64.33.83🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A173.245.59.83🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
NSjosephine.ns.cloudflare.com
A2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjosephine.ns.cloudflare.com
A2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjosephine.ns.cloudflare.com
A108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.50.173, 172.67.164.107
IPv62606:4700:3033::ac43:a46b, 2606:4700:3037::6815:32ad
SOAcharles.ns.cloudflare.comdns@cloudflare.com serial=2398453948

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=1774480552

Same first word

lywtsb.com

Similar names

bytswl.com
ytwlsb.cn
lybstw.cn

DNS History

13 records (6 active, 7 former)

201820192020202120222023202420252026NScharles.ns.cloudflare.comjosephine.ns.cloudflare.comns1.cnolnic.comns2.cnolnic.comA104.21.50.173172.67.164.1072606:4700:3033::ac43:a46b2606:4700:3037::6815:32ad188.114.96.0188.114.97.0218.5.79.452a06:98c1:3120::2a06:98c1:3121::
●NScharles.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs
○ 2017-09-08 15:39:52
● 2026-02-28 02:36:44
● 2026-03-25 23:31:12
●NSjosephine.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs
○ 2017-09-08 15:39:52
● 2026-02-28 02:36:44
● 2026-03-25 23:31:12
○NSns1.cnolnic.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 15:39:52
○ 2026-02-28 02:36:44
○ 2026-03-25 23:31:12
○NSns2.cnolnic.com2017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 15:39:52
○ 2026-02-28 02:36:44
○ 2026-03-25 23:31:12
●A104.21.50.1732026-02-28 → 2026-03-25 · 3 obs
○ 2017-09-08 15:39:52
● 2026-02-28 02:36:44
● 2026-03-25 23:31:12
●A172.67.164.1072026-02-28 → 2026-03-25 · 3 obs
○ 2017-09-08 15:39:52
● 2026-02-28 02:36:44
● 2026-03-25 23:31:12
○A188.114.96.02026-02-28 → 2026-03-25 · 2 obs
○ 2026-02-28 02:36:44
○ 2026-03-25 23:31:12
○A188.114.97.02026-02-28 → 2026-03-25 · 2 obs
○ 2026-02-28 02:36:44
○ 2026-03-25 23:31:12
○A218.5.79.452017-09-08 → 2017-09-08 · 3 obs
● 2017-09-08 15:39:52
○ 2026-02-28 02:36:44
○ 2026-03-25 23:31:12
●A2606:4700:3033::ac43:a46b2026-02-28 → 2026-03-25 · 3 obs
○ 2017-09-08 15:39:52
● 2026-02-28 02:36:44
● 2026-03-25 23:31:12
●A2606:4700:3037::6815:32ad2026-02-28 → 2026-03-25 · 3 obs
○ 2017-09-08 15:39:52
● 2026-02-28 02:36:44
● 2026-03-25 23:31:12
○A2a06:98c1:3120::2026-02-28 → 2026-03-25 · 2 obs
○ 2026-02-28 02:36:44
○ 2026-03-25 23:31:12
○A2a06:98c1:3121::2026-02-28 → 2026-03-25 · 2 obs
○ 2026-02-28 02:36:44
○ 2026-03-25 23:31:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lywtsb.comcharles.ns.cloudflare.com, josephine.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.83

NS records: charles.ns.cloudflare.com, josephine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lywtsb.com (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.173, 172.67.164.107
AAAA22606:4700:3037::6815:32ad, 2606:4700:3033::ac43:a46b
NS2charles.ns.cloudflare.com, josephine.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1charles.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (charles.ns.cloudflare.com, charles.ns.cloudflare.com, charles.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by lywtsb.com: 2606:4700:3033::ac43:a46b, 2606:4700:3037::6815:32ad, 104.21.50.173 and 172.67.164.107.

other host names including accvip.vn, mdesign.com.au, outsourcetrading.com, www.autodop.kiev.ua and ikanghua.com share IP numbers with lywtsb.com.

Name Servers

lywtsb.com is delegated to two name servers charles.ns.cloudflare.com and josephine.ns.cloudflare.com.

lywtsb.com shares the same name server setup as other domains, for instance 0312bag.com, wmeite.com, forgospel.com, toguan.com and dakovis.com.

lywtsb.com at least partially shares name servers with other domains, for instance alteox.app, shyldz.com, nixis.us, 6669667.com and yeojinleem.com.

These name servers are commonly used alongside dion.ns.cloudflare.com and ned.ns.cloudflare.com.

Host names with six IP numbers:

Host name charles.ns.cloudflare.com points to: 2606:4700:58::adf5:3b53, 2803:f800:50::6ca2:c153, 2a06:98c1:50::ac40:2153, 108.162.193.83, 172.64.33.83 and 173.245.59.83.

Host name josephine.ns.cloudflare.com points to: 2606:4700:50::a29f:2640, 2803:f800:50::6ca2:c240, 2a06:98c1:50::ac40:2240, 108.162.194.64, 162.159.38.64 and 172.64.34.64.