19lu.cc - robtex.com
19lu.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:9963🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:58d5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.88.213Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.153.99🇺🇸 Cloudflare172.67.144.0/20 , 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 | ishaan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cd5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ishaan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ishaan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ishaan.ns.cloudflare.com | ||||||
| A | 108.162.195.213🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ishaan.ns.cloudflare.com | ||||||
| A | 162.159.44.213Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ishaan.ns.cloudflare.com | ||||||
| A | 172.64.35.213🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ishaan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.88.213, 172.67.153.99 | ||||||
| IPv6 | 2606:4700:3035::ac43:9963, 2606:4700:3037::6815:58d5 | ||||||
| SOA | elsa.ns.cloudflare.comdns@cloudflare.com serial=2398883936 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774648472 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSelsa.ns.cloudflare.com2026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 22:18:38
●NSishaan.ns.cloudflare.com2026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 22:18:38
●A104.21.88.2132026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 22:18:38
●A172.67.153.992026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 22:18:38
●A2606:4700:3035::ac43:99632026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 22:18:38
●A2606:4700:3037::6815:58d52026-03-15 → 2026-03-27 · 2 obs
● 2026-03-27 22:18:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac4.nstld.com, ac3.nstld.com, ac2.nstld.com | - |
| 19lu.cc | elsa.ns.cloudflare.com, ishaan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.213
NS records: elsa.ns.cloudflare.com, ishaan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 19lu.cc (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.88.213, 172.67.153.99 |
| AAAA | 2 | 2606:4700:3037::6815:58d5, 2606:4700:3035::ac43:9963 |
| NS | 2 | elsa.ns.cloudflare.com, ishaan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elsa.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by 19lu.cc: 2606:4700:3035::ac43:9963, 2606:4700:3037::6815:58d5, 104.21.88.213 and 172.67.153.99.
other host names including albdael.com, eadsconsumerssupply.com, sabai77.asia, 2procente.info and funthonglotto.live share IP numbers with 19lu.cc.
Name Servers
19lu.cc is delegated to two name servers elsa.ns.cloudflare.com and ishaan.ns.cloudflare.com.
19lu.cc shares the same name server setup as other domains, for instance 91xx.one, 2xingav.com, 1024r166.top, poltekbangsby.ac.id and 91fuli.cc.
19lu.cc at least partially shares name servers with other domains, for instance ultra-terminal.com, djmag.ch, parcsindustrielscanada.net, ambivert.dev and impresion3d.xyz.
These name servers are commonly used with trace.ns.cloudflare.com, donald.ns.cloudflare.com and kipp.ns.cloudflare.com.
Host names with six IP numbers:
Host name 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.
Host name ishaan.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd5, 2803:f800:50::6ca2:c3d5, 2a06:98c1:50::ac40:23d5, 108.162.195.213, 162.159.44.213 and 172.64.35.213.