lukc.io - robtex.com
lukc.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c5ba🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:54e4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.228Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.186🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | marissa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2672🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c272🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2272🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 108.162.194.114🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| A | 172.64.34.114🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marissa.ns.cloudflare.com | ||||||
| NS | quincy.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c27🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quincy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c327🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | quincy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2327🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | quincy.ns.cloudflare.com | ||||||
| A | 108.162.195.39🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quincy.ns.cloudflare.com | ||||||
| A | 162.159.44.39Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quincy.ns.cloudflare.com | ||||||
| A | 172.64.35.39🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | quincy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.84.228, 172.67.197.186 | ||||||
| IPv6 | 2606:4700:3033::ac43:c5ba, 2606:4700:3035::6815:54e4 | ||||||
| SOA | marissa.ns.cloudflare.comdns@cloudflare.com serial=2397765022 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1774923870 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSmarissa.ns.cloudflare.com2026-03-29 → 2026-03-31 · 2 obs
● 2026-03-31 02:58:14
●NSquincy.ns.cloudflare.com2026-03-29 → 2026-03-31 · 2 obs
● 2026-03-31 02:58:14
●A104.21.84.2282026-03-29 → 2026-03-31 · 2 obs
● 2026-03-31 02:58:14
●A172.67.197.1862026-03-29 → 2026-03-31 · 2 obs
● 2026-03-31 02:58:14
●A2606:4700:3033::ac43:c5ba2026-03-29 → 2026-03-31 · 2 obs
● 2026-03-31 02:58:14
●A2606:4700:3035::6815:54e42026-03-29 → 2026-03-31 · 2 obs
● 2026-03-31 02:58:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| lukc.io | quincy.ns.cloudflare.com, marissa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.39
NS records: quincy.ns.cloudflare.com, marissa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lukc.io (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.228, 172.67.197.186 |
| AAAA | 2 | 2606:4700:3033::ac43:c5ba, 2606:4700:3035::6815:54e4 |
| NS | 2 | marissa.ns.cloudflare.com, quincy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | marissa.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
lukc.io refers to four IP numbers: 2606:4700:3033::ac43:c5ba, 2606:4700:3035::6815:54e4, 104.21.84.228 and 172.67.197.186.
Other host names, for instance normbau.se, wirelessjoint.com, nk-clinic.info, campananoticias.com.ar and xpanty.com share IP numbers with lukc.io.
Name Servers
lukc.io's delegation uses two name servers: marissa.ns.cloudflare.com and quincy.ns.cloudflare.com.
lukc.io uses the same name server setup as other domains, such as cpancloud.com, soyfer.ru, americandental.ru, devoplus.com.tr and oxxean.cl.
lukc.io at least partially shares name servers with other domains, including melhorcomprar.com.br, lau(0x736578).biz, fafawin168v3.com, turpinsmale.co.uk and 66111n2.com.
These name servers are commonly used with albert.ns.cloudflare.com, eva.ns.cloudflare.com and julissa.ns.cloudflare.com.
Host names with six IP numbers:
marissa.ns.cloudflare.com points to 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.
quincy.ns.cloudflare.com points to 2606:4700:58::a29f:2c27, 2803:f800:50::6ca2:c327, 2a06:98c1:50::ac40:2327, 108.162.195.39, 162.159.44.39 and 172.64.35.39.