lrnhd.com - robtex.com
lrnhd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:6be🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8730🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.190Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.48🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | colin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| A | 172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | colin.ns.cloudflare.com | ||||||
| NS | perla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26cb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22cb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 108.162.194.203🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 162.159.38.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 172.64.34.203🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.6.190, 172.67.135.48 | ||||||
| IPv6 hints | 2606:4700:3031::6815:6be, 2606:4700:3036::ac43:8730 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com | ||||||
| SOA | colin.ns.cloudflare.comdns@cloudflare.com serial=2400964510 | ||||||
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=1776110072 | ||||||
Same first word
lrnhd.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NScolin.ns.cloudflare.com2026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:03:40
●NSperla.ns.cloudflare.com2026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:03:40
●A104.21.6.1902026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:03:40
●A172.67.135.482026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:03:40
●A2606:4700:3031::6815:6be2026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:03:40
●A2606:4700:3036::ac43:87302026-03-23 → 2026-04-13 · 2 obs
● 2026-04-13 20:03:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| lrnhd.com | perla.ns.cloudflare.com, colin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.75
NS records: perla.ns.cloudflare.com, colin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lrnhd.com (unsigned zone)
⏱️ Timing
Total: 211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.135.48, 104.21.6.190 |
| AAAA | 2 | 2606:4700:3031::6815:6be, 2606:4700:3036::ac43:8730 |
| NS | 2 | colin.ns.cloudflare.com, perla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | colin.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (perla.ns.cloudflare.com, perla.ns.cloudflare.com, perla.ns.cloudflare.com...)
Analysis
IP Addresses
lrnhd.com points to four IP numbers: 2606:4700:3031::6815:6be, 2606:4700:3036::ac43:8730, 104.21.6.190 and 172.67.135.48.
Other host names, for instance ns2.timeandattendance-southeast.co.uk, blcompinc.com, evolvenetworkchain.click, conformation-339.shop and www.apockt.com share IP numbers with lrnhd.com.
Name Servers
Delegation for lrnhd.com rests with two name servers, colin.ns.cloudflare.com and perla.ns.cloudflare.com.
lrnhd.com shares the same name server setup as other domains, including mkoth.com, ac238.top, jphoo2025.com, instagym.at and juhuisj.com.
lrnhd.com at least partially shares name servers with other domains, for instance 7slotsol.com, mundia.co.uk, click2community.com, dnsdysfunction.io and xn-----7kcgdodswbl9aaikdde.xn--p1ai.
These name servers are commonly used alongside laylah.ns.cloudflare.com, noor.ns.cloudflare.com, jill.ns.cloudflare.com and jewel.ns.cloudflare.com.
Host names with six IP numbers: colin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75. perla.ns.cloudflare.com points to: 2606:4700:50::a29f:26cb, 2803:f800:50::6ca2:c2cb, 2a06:98c1:50::ac40:22cb, 108.162.194.203, 162.159.38.203 and 172.64.34.203.