lecom.one - robtex.com
lecom.one
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b376Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:485cCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.92Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.118Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | betty.ns.cloudflare.com ⭐ | ||||||
| NS | yichun.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf8Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c1f8Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:21f8Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.248Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.248Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.248Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.92, 172.67.179.118 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b376, 2606:4700:3035::6815:485c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com | ||||||
| SOA | betty.ns.cloudflare.comdns@cloudflare.com serial=2404495600 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1784023841 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSbetty.ns.cloudflare.com2026-05-21 → 2026-07-14 · 2 obs
● 2026-05-21 06:00:00
● 2026-07-14 10:13:24
● 2026-07-14 10:13:24
●NSyichun.ns.cloudflare.com2026-05-21 → 2026-07-14 · 2 obs
● 2026-05-21 06:00:00
● 2026-07-14 10:13:24
● 2026-07-14 10:13:24
●A104.21.72.922026-05-21 → 2026-07-14 · 2 obs
● 2026-05-21 06:00:00
● 2026-07-14 10:13:24
● 2026-07-14 10:13:24
●A172.67.179.1182026-05-21 → 2026-07-14 · 2 obs
● 2026-05-21 06:00:00
● 2026-07-14 10:13:24
● 2026-07-14 10:13:24
○A2606:4700:3031::6815:485c2026-05-21 → 2026-05-21 · 3 obs
● 2026-05-21 06:00:00
○ 2026-06-25 13:39:24
○ 2026-07-14 10:13:24
○ 2026-06-25 13:39:24
○ 2026-07-14 10:13:24
●A2606:4700:3031::ac43:b3762026-06-25 → 2026-07-14 · 3 obs
○ 2026-05-21 06:00:00
● 2026-06-25 13:39:24
● 2026-07-14 10:13:24
● 2026-06-25 13:39:24
● 2026-07-14 10:13:24
●A2606:4700:3035::6815:485c2026-06-25 → 2026-07-14 · 3 obs
○ 2026-05-21 06:00:00
● 2026-06-25 13:39:24
● 2026-07-14 10:13:24
● 2026-06-25 13:39:24
● 2026-07-14 10:13:24
○A2606:4700:3037::ac43:b3762026-05-21 → 2026-05-21 · 3 obs
● 2026-05-21 06:00:00
○ 2026-06-25 13:39:24
○ 2026-07-14 10:13:24
○ 2026-06-25 13:39:24
○ 2026-07-14 10:13:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | a.nic.one, b.nic.one, c.nic.one, x.nic.one... | 12 records |
| lecom.one | betty.ns.cloudflare.com, yichun.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.248
NS records: betty.ns.cloudflare.com, yichun.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lecom.one (unsigned zone)
⏱️ Timing
Total: 3484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.92, 172.67.179.118 |
| AAAA | 2 | 2606:4700:3035::6815:485c, 2606:4700:3031::ac43:b376 |
| NS | 2 | betty.ns.cloudflare.com, yichun.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | betty.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.one, a.nic.one, b.nic.one...)
Analysis
IP Addresses
lecom.one resolves to four IP addresses: 104.21.72.92, 172.67.179.118, 2606:4700:3031::ac43:b376 and 2606:4700:3035::6815:485c.
Name Servers
lecom.one uses two name servers for its delegation: betty.ns.cloudflare.com and yichun.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname yichun.ns.cloudflare.com directs to 108.162.193.248, 172.64.33.248 and 173.245.59.248 along with 3 other IP addresses.