sysimuo.com - robtex.com
sysimuo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:509🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:84b5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.9Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.181🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elsa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| NS | john.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bb9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | john.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | john.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | john.ns.cloudflare.com | ||||||
| A | 108.162.193.185🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | john.ns.cloudflare.com | ||||||
| A | 172.64.33.185🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | john.ns.cloudflare.com | ||||||
| A | 173.245.59.185🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | john.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.9, 172.67.132.181 | ||||||
| IPv6 hints | 2606:4700:3030::6815:509, 2606:4700:3035::ac43:84b5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | elsa.ns.cloudflare.comdns@cloudflare.com serial=2400604157 | ||||||
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=1776043857 | ||||||
Subdomains
www.sysimuo.com |
Same first word
sysimuo.com |
Similar names
missyou.co.uk |
mouisys.com |
missyou.us |
missyou.com.tw |
missyou.nl |
ismsyou.com |
yousism.com |
missyou.com.au |
missyou.no |
missyou.com |
missyou.org |
DNS History
6 records (6 active, 0 former)
●NSelsa.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:41:18
●NSjohn.ns.cloudflare.com2026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:41:18
●A104.21.5.92026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:41:18
●A172.67.132.1812026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:41:18
●A2606:4700:3030::6815:5092026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:41:18
●A2606:4700:3035::ac43:84b52026-04-03 → 2026-04-13 · 2 obs
● 2026-04-13 01:41:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| sysimuo.com | elsa.ns.cloudflare.com, john.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.185
NS records: elsa.ns.cloudflare.com, john.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysimuo.com (unsigned zone)
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.132.181, 104.21.5.9 |
| AAAA | 2 | 2606:4700:3035::ac43:84b5, 2606:4700:3030::6815:509 |
| NS | 2 | elsa.ns.cloudflare.com, john.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elsa.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elsa.ns.cloudflare.com, elsa.ns.cloudflare.com, elsa.ns.cloudflare.com...)
Analysis
Hierarchy
www.sysimuo.com is a child of sysimuo.com.
IP Addresses
sysimuo.com refers to four IP numbers: 2606:4700:3030::6815:509, 2606:4700:3035::ac43:84b5, 104.21.5.9 and 172.67.132.181.
Other host names, for instance www.bisdroseparade.com, aztechsol.com, www.ojtech.ch, teamar.info and demeracplumbingandheating.com share IP numbers with sysimuo.com.
Name Servers
sysimuo.com's delegation uses two name servers: elsa.ns.cloudflare.com and john.ns.cloudflare.com.
sysimuo.com uses the same name server setup as other domains, such as abhisheksatre.com, wibileu.com, gonyrui.com, lymijoi.world and cywaxyy.pro.
sysimuo.com at least partially shares name servers with other domains, including 70399663.com, 769082.com, xwbline.com, davensi.com and bangkok-bus.com.
These name servers are commonly used with stella.ns.cloudflare.com.
Host names with six IP numbers:
elsa.ns.cloudflare.com points to 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.
john.ns.cloudflare.com points to 2606:4700:58::adf5:3bb9, 2803:f800:50::6ca2:c1b9, 2a06:98c1:50::ac40:21b9, 108.162.193.185, 172.64.33.185 and 173.245.59.185.