sdyswl.com - robtex.com
sdyswl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:533e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:d6f6🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.62Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.214.246🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | becky.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c049🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2049🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 108.162.192.73🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 172.64.32.73🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| A | 173.245.58.73🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | becky.ns.cloudflare.com | ||||||
| NS | howard.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ab🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 108.162.195.171🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 172.64.35.171🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.62, 172.67.214.246 | ||||||
| IPv6 hints | 2606:4700:3030::6815:533e, 2606:4700:3030::ac43:d6f6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | becky.ns.cloudflare.comdns@cloudflare.com serial=2399807906 | ||||||
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=1776023592 | ||||||
Same first word
sdyswl.com |
Similar names
sysdwl.cn |
sdlysw.net |
sdlsyw.com |
sdwsly.com |
sdswyl.com |
dyslws.com |
sywlds.com |
ydslsw.com |
sdlwys.com |
sdylsw.com |
sdlysw.com |
sdlwsy.com |
sdslwy.com |
DNS History
9 records (6 active, 3 former)
●NSbecky.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:08:42
● 2026-04-12 20:06:04
○NSdns10.hichina.com2016-12-18 → 2017-08-28 · 4 obs
● 2017-08-28 01:48:36
○ 2026-03-26 19:08:42
○ 2026-04-12 20:06:04
○NSdns9.hichina.com2016-12-18 → 2017-08-28 · 4 obs
● 2017-08-28 01:48:36
○ 2026-03-26 19:08:42
○ 2026-04-12 20:06:04
●NShoward.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:08:42
● 2026-04-12 20:06:04
●A104.21.83.622026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:08:42
● 2026-04-12 20:06:04
○A121.42.95.1042016-12-18 → 2017-08-28 · 4 obs
● 2017-08-28 01:48:36
○ 2026-03-26 19:08:42
○ 2026-04-12 20:06:04
●A172.67.214.2462026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:08:42
● 2026-04-12 20:06:04
●A2606:4700:3030::6815:533e2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:08:42
● 2026-04-12 20:06:04
●A2606:4700:3030::ac43:d6f62026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 19:08:42
● 2026-04-12 20:06:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sdyswl.com | becky.ns.cloudflare.com, howard.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.73
NS records: becky.ns.cloudflare.com, howard.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdyswl.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.214.246, 104.21.83.62 |
| AAAA | 2 | 2606:4700:3030::ac43:d6f6, 2606:4700:3030::6815:533e |
| NS | 2 | becky.ns.cloudflare.com, howard.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | becky.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (becky.ns.cloudflare.com, becky.ns.cloudflare.com, becky.ns.cloudflare.com...)
Analysis
IP Addresses
sdyswl.com resolves to four IP numbers: 2606:4700:3030::6815:533e, 2606:4700:3030::ac43:d6f6, 104.21.83.62 and 172.67.214.246.
Other host names such as smtp.smarthostonline.com, lkv.co.uk, jsjzms.com, red-apple.in and awineba.top share IPs with sdyswl.com.
Name Servers
sdyswl.com is delegated to two name servers: becky.ns.cloudflare.com and howard.ns.cloudflare.com.
sdyswl.com shares the same name server setup as nxkhjd.com, mttudi.com, 23zjw.com, yabaizhizun.com and ruizhitaoci.com.
sdyswl.com at least partially shares name servers with other domains, for instance haegerpresses.com, paus123ai.icu, domian.ch, 8a8d8.com and lauraiplik.com.tr.
these name servers are commonly used with trace.ns.cloudflare.com, dale.ns.cloudflare.com, moura.ns.cloudflare.com and isla.ns.cloudflare.com.
Host names with six IP numbers:
becky.ns.cloudflare.com points to 2606:4700:50::adf5:3a49, 2803:f800:50::6ca2:c049, 2a06:98c1:50::ac40:2049, 108.162.192.73, 172.64.32.73 and 173.245.58.73.
howard.ns.cloudflare.com points to 2606:4700:58::a29f:2cab, 2803:f800:50::6ca2:c3ab, 2a06:98c1:50::ac40:23ab, 108.162.195.171, 162.159.44.171 and 172.64.35.171.