lengusa.com - robtex.com
lengusa.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:bc2fπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:38efπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.56.239Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.188.47πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | austin.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b46πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c146π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2146πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 108.162.193.70πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 172.64.33.70πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 173.245.59.70πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| NS | monika.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2638πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c238π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2238πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 108.162.194.56πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 162.159.38.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| A | 172.64.34.56πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | monika.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.56.239, 172.67.188.47 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:bc2f, 2606:4700:3037::6815:38ef | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | austin.ns.cloudflare.comdns@cloudflare.com serial=2403744087 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1778342046 | ||||||
Same first word
lengusa.com |
Similar names
DNS History
6 records (6 active, 0 former)
βNSaustin.ns.cloudflare.com2026-04-14 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:16:56
βNSmonika.ns.cloudflare.com2026-04-14 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:16:56
βA104.21.56.2392026-04-14 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:16:56
βA172.67.188.472026-04-14 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:16:56
βA2606:4700:3032::ac43:bc2f2026-04-14 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:16:56
βA2606:4700:3037::6815:38ef2026-04-14 β 2026-05-09 Β· 2 obs
β 2026-05-09 16:16:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lengusa.com | austin.ns.cloudflare.com, monika.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.56
NS records: austin.ns.cloudflare.com, monika.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for lengusa.com (unsigned zone)
β±οΈ Timing
Total: 90ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.188.47, 104.21.56.239 |
| AAAA | 2 | 2606:4700:3037::6815:38ef, 2606:4700:3032::ac43:bc2f |
| NS | 2 | austin.ns.cloudflare.com, monika.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | austin.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (austin.ns.cloudflare.com, austin.ns.cloudflare.com, austin.ns.cloudflare.com...)
Analysis
IP Addresses
lengusa.com maps to four IP numbers: 2606:4700:3032::ac43:bc2f, 2606:4700:3037::6815:38ef, 104.21.56.239 and 172.67.188.47.
Other host names, for instance b2boptimizer.com, scservice.at, weezy.app, arah4dbet.club and www.firstmkt.com share IP numbers with lengusa.com.
Name Servers
Two name servers austin.ns.cloudflare.com and monika.ns.cloudflare.com handle delegation for lengusa.com.
lengusa.com uses the same name server setup as other domains, for example robco.co, nukigazo.com, bloomienia.club, 0musubi.com and examplanning.com.
lengusa.com partially shares name servers with other domains; examples include (0x736578)matches.com, staffordfurniture.com, ciruciaventures.sbs, sabalotecore.digital and 360nextgenconnect.digital.
These name servers are often used with the name servers norah.ns.cloudflare.com and miki.ns.cloudflare.com.
Host names with six IP numbers: austin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b46, 2803:f800:50::6ca2:c146, 2a06:98c1:50::ac40:2146, 108.162.193.70, 172.64.33.70 and 173.245.59.70; monika.ns.cloudflare.com points to: 2606:4700:50::a29f:2638, 2803:f800:50::6ca2:c238, 2a06:98c1:50::ac40:2238, 108.162.194.56, 162.159.38.56 and 172.64.34.56.