ycslsz.com - robtex.com
ycslsz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:ddce🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3e4e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.62.78Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.206🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | donovan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c72🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c372🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2372🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 108.162.195.114🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 162.159.44.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| A | 172.64.35.114🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | donovan.ns.cloudflare.com | ||||||
| NS | irena.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:264f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 108.162.194.79🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 162.159.38.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| A | 172.64.34.79🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | irena.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.62.78, 172.67.221.206 | ||||||
| IPv6 | 2606:4700:3033::ac43:ddce, 2606:4700:3034::6815:3e4e | ||||||
| SOA | donovan.ns.cloudflare.comdns@cloudflare.com serial=2398463789 | ||||||
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.netnstld@verisign-grs.com serial=1774666007 | ||||||
Same first word
ycslsz.com |
Similar names
csslyz.com |
szlysc.com |
scslzy.com |
syzscl.cn |
zscyls.com |
szclsy.com |
scszly.com |
szsycl.com |
szscly.cn |
zlsysc.com |
lzsysc.com |
scyzls.cn |
syzscl.com |
scylzs.com |
sclsyz.cn |
cslszy.com |
DNS History
25 records (6 active, 19 former)
●NSdonovan.ns.cloudflare.com2026-02-25 → 2026-03-28 · 3 obs
○ 2019-03-18 00:06:16
● 2026-02-25 01:29:00
● 2026-03-28 03:15:12
● 2026-02-25 01:29:00
● 2026-03-28 03:15:12
○NSf1g1ns1.dnspod.net2015-10-30 → 2017-02-05 · 5 obs
○ 2015-06-19 23:49:24
● 2015-10-30 04:12:36
● 2017-02-05 20:11:54
○ 2019-03-18 00:06:16
○ 2026-03-28 03:15:12
● 2015-10-30 04:12:36
● 2017-02-05 20:11:54
○ 2019-03-18 00:06:16
○ 2026-03-28 03:15:12
○NSf1g1ns2.dnspod.net2015-10-30 → 2017-02-05 · 5 obs
○ 2015-06-19 23:49:24
● 2015-10-30 04:12:36
● 2017-02-05 20:11:54
○ 2019-03-18 00:06:16
○ 2026-03-28 03:15:12
● 2015-10-30 04:12:36
● 2017-02-05 20:11:54
○ 2019-03-18 00:06:16
○ 2026-03-28 03:15:12
●NSirena.ns.cloudflare.com2026-02-25 → 2026-03-28 · 3 obs
○ 2019-03-18 00:06:16
● 2026-02-25 01:29:00
● 2026-03-28 03:15:12
● 2026-02-25 01:29:00
● 2026-03-28 03:15:12
○NSjuming.dnsdun.com2019-03-18 → 2019-03-18 · 4 obs
○ 2017-02-05 20:11:54
● 2019-03-18 00:06:16
○ 2026-02-25 01:29:00
○ 2026-03-28 03:15:12
● 2019-03-18 00:06:16
○ 2026-02-25 01:29:00
○ 2026-03-28 03:15:12
○NSjuming.dnsdun.net2019-03-18 → 2019-03-18 · 4 obs
○ 2017-02-05 20:11:54
● 2019-03-18 00:06:16
○ 2026-02-25 01:29:00
○ 2026-03-28 03:15:12
● 2019-03-18 00:06:16
○ 2026-02-25 01:29:00
○ 2026-03-28 03:15:12
○NSns1.myhostadmin.net2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○NSns2.myhostadmin.net2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○NSns3.myhostadmin.net2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○NSns4.myhostadmin.net2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○NSns5.myhostadmin.net2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○NSns6.myhostadmin.net2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
●A104.21.62.782026-02-25 → 2026-03-28 · 8 obs
○ 2019-03-18 00:06:16
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
○A104.217.239.1092016-01-04 → 2016-04-25 · 5 obs
○ 2015-06-19 23:49:24
● 2016-01-04 21:33:08
● 2016-04-25 06:11:16
○ 2017-02-05 20:11:54
○ 2026-03-28 03:15:12
● 2016-01-04 21:33:08
● 2016-04-25 06:11:16
○ 2017-02-05 20:11:54
○ 2026-03-28 03:15:12
○A154.219.66.1402019-03-18 → 2019-03-18 · 4 obs
○ 2017-02-05 20:11:54
● 2019-03-18 00:06:16
○ 2026-02-25 01:29:00
○ 2026-03-28 03:15:12
● 2019-03-18 00:06:16
○ 2026-02-25 01:29:00
○ 2026-03-28 03:15:12
●A172.67.221.2062026-02-25 → 2026-03-28 · 8 obs
○ 2019-03-18 00:06:16
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
○A188.114.96.02026-03-05 → 2026-03-15 · 6 obs
○ 2026-03-04 23:40:38
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
○A188.114.97.02026-03-05 → 2026-03-15 · 6 obs
○ 2026-03-04 23:40:38
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
●A2606:4700:3033::ac43:ddce2026-02-25 → 2026-03-28 · 8 obs
○ 2019-03-18 00:06:16
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
●A2606:4700:3034::6815:3e4e2026-02-25 → 2026-03-28 · 8 obs
○ 2019-03-18 00:06:16
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
● 2026-02-25 01:29:00
● 2026-03-04 23:40:38
○ 2026-03-05 10:48:06
● 2026-03-09 23:07:58
○ 2026-03-15 10:27:30
● 2026-03-19 21:05:40
● 2026-03-28 03:15:12
○A2a06:98c1:3120::2026-03-05 → 2026-03-15 · 6 obs
○ 2026-03-04 23:40:38
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
○A2a06:98c1:3121::2026-03-05 → 2026-03-15 · 6 obs
○ 2026-03-04 23:40:38
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
● 2026-03-05 10:48:06
○ 2026-03-09 23:07:58
● 2026-03-15 10:27:30
○ 2026-03-19 21:05:40
○ 2026-03-28 03:15:12
○A45.119.94.1012017-02-05 → 2017-02-05 · 4 obs
○ 2016-04-25 06:11:16
● 2017-02-05 20:11:54
○ 2019-03-18 00:06:16
○ 2026-03-28 03:15:12
● 2017-02-05 20:11:54
○ 2019-03-18 00:06:16
○ 2026-03-28 03:15:12
○A61.139.126.412015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2017-02-05 20:11:54
○ 2026-03-28 03:15:12
○ 2017-02-05 20:11:54
○ 2026-03-28 03:15:12
○CNAMEycslsz.gotoip4.com2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 23:49:24
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
○ 2015-10-30 04:12:36
○ 2026-03-28 03:15:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net... | - |
| ycslsz.com | irena.ns.cloudflare.com, donovan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.114
NS records: irena.ns.cloudflare.com, donovan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ycslsz.com (unsigned zone)
⏱️ Timing
Total: 629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.221.206, 104.21.62.78 |
| AAAA | 2 | 2606:4700:3033::ac43:ddce, 2606:4700:3034::6815:3e4e |
| NS | 2 | donovan.ns.cloudflare.com, irena.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | donovan.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (irena.ns.cloudflare.com, irena.ns.cloudflare.com, irena.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by ycslsz.com: 2606:4700:3033::ac43:ddce, 2606:4700:3034::6815:3e4e, 104.21.62.78 and 172.67.221.206.
other host names including casescity.com, lcl-project.eu, 099q.cn, bradteal.com.au and pl-ogloszenie-47124.rest share IP numbers with ycslsz.com.
Name Servers
ycslsz.com is delegated to two name servers donovan.ns.cloudflare.com and irena.ns.cloudflare.com.
ycslsz.com shares the same name server setup as other domains, for instance yingwut.com, cqyuehang.cn, madresita.com, factory-direct-buy.com and xtvivi.com.
ycslsz.com at least partially shares name servers with other domains, for instance secure-booking-authorization.icu, crazg.cn, lyxmp.com, on-x19.casino and magicreels.uk.
These name servers are commonly used with uma.ns.cloudflare.com, cartman.ns.cloudflare.com and grannbo.ns.cloudflare.com.
Host names with six IP numbers:
Host name donovan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c72, 2803:f800:50::6ca2:c372, 2a06:98c1:50::ac40:2372, 108.162.195.114, 162.159.44.114 and 172.64.35.114.
Host name irena.ns.cloudflare.com points to: 2606:4700:50::a29f:264f, 2803:f800:50::6ca2:c24f, 2a06:98c1:50::ac40:224f, 108.162.194.79, 162.159.38.79 and 172.64.34.79.