prostructures.us - robtex.com
prostructures.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4d9f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:d197🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.159Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.151🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lisa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a83Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c083Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2083Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.131Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.131Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.131Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | scott.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 108.162.193.230🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 172.64.33.230🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 173.245.59.230🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.159, 172.67.209.151 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4d9f, 2606:4700:3031::ac43:d197 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com | ||||||
| SOA | lisa.ns.cloudflare.comdns@cloudflare.com serial=2417379567 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1794249643 | ||||||
Same first word
Similar names
structurepros.biz |
structurespro.com |
structurepros.co |
structurespro.xyz |
structurepros.com |
structurepros.us |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSlisa.ns.cloudflare.com2026-08-19 → 2026-11-09 · 2 obs
● 2026-11-09 19:12:44
●NSscott.ns.cloudflare.com2026-08-19 → 2026-11-09 · 2 obs
● 2026-11-09 19:12:44
●A104.21.77.1592026-08-19 → 2026-11-09 · 4 obs
○ 2026-09-02 05:51:36
● 2026-09-25 02:13:48
● 2026-11-09 19:12:44
●A172.67.209.1512026-08-19 → 2026-11-09 · 4 obs
○ 2026-09-02 05:51:36
● 2026-09-25 02:13:48
● 2026-11-09 19:12:44
○A188.114.96.02026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 05:51:36
○ 2026-09-25 02:13:48
○ 2026-11-09 19:12:44
○A188.114.97.02026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 05:51:36
○ 2026-09-25 02:13:48
○ 2026-11-09 19:12:44
●A2606:4700:3031::6815:4d9f2026-08-19 → 2026-11-09 · 4 obs
○ 2026-09-02 05:51:36
● 2026-09-25 02:13:48
● 2026-11-09 19:12:44
●A2606:4700:3031::ac43:d1972026-08-19 → 2026-11-09 · 4 obs
○ 2026-09-02 05:51:36
● 2026-09-25 02:13:48
● 2026-11-09 19:12:44
○A2a06:98c1:3120::2026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 05:51:36
○ 2026-09-25 02:13:48
○ 2026-11-09 19:12:44
○A2a06:98c1:3121::2026-09-02 → 2026-09-02 · 4 obs
● 2026-09-02 05:51:36
○ 2026-09-25 02:13:48
○ 2026-11-09 19:12:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | k.cctld.us, x.cctld.us, f.cctld.us, y.cctld.us... | 16 records |
| prostructures.us | lisa.ns.cloudflare.com, scott.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.230
NS records: lisa.ns.cloudflare.com, scott.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prostructures.us (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.209.151, 104.21.77.159 |
| AAAA | 2 | 2606:4700:3031::6815:4d9f, 2606:4700:3031::ac43:d197 |
| NS | 2 | lisa.ns.cloudflare.com, scott.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lisa.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (b.cctld.us, f.cctld.us, k.cctld.us...)
Analysis
IP Addresses
prostructures.us has four IP addresses: 104.21.77.159, 172.67.209.151, 2606:4700:3031::6815:4d9f and 2606:4700:3031::ac43:d197.
Additional host names — markusfox.com, photto-sttudio.sbs, raimboa.skin and two others — share IP numbers with prostructures.us.
Name Servers
prostructures.us has two authoritative name servers — lisa.ns.cloudflare.com and scott.ns.cloudflare.com.
prostructures.us shares its name server setup with other domains, including innovation-sources.com, tomyamrolls.com, betacorpthai.com and two others.
prostructures.us shares at least some of its name servers with other domains, including zhuabao.pages.dev, kanzenads.com, petrolcap.co.uk and two others.
These name servers are frequently seen alongside the name servers ken.ns.cloudflare.com.
Host names with 6 IP numbers:
lisa.ns.cloudflare.com points to 108.162.192.131, 172.64.32.131, 173.245.58.131 and 3 other IP addresses.
scott.ns.cloudflare.com points to 108.162.193.230, 172.64.33.230, 173.245.59.230 and 3 other IP addresses.