ko66.tech - robtex.com
ko66.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:29c3🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a6d5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.41.195Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.213🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | melnicoff.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melnicoff.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melnicoff.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ae🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melnicoff.ns.cloudflare.com | ||||||
| A | 108.162.195.174🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melnicoff.ns.cloudflare.com | ||||||
| A | 162.159.44.174Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melnicoff.ns.cloudflare.com | ||||||
| A | 172.64.35.174🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melnicoff.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 | 104.21.41.195, 172.67.166.213 | ||||||
| IPv6 hints | 2606:4700:3036::6815:29c3, 2606:4700:3036::ac43:a6d5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com | ||||||
| SOA | melnicoff.ns.cloudflare.comdns@cloudflare.com serial=2406716555 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1784040538 | ||||||
rank #323 in the tld
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSmelnicoff.ns.cloudflare.com2026-04-18 → 2026-07-14 · 2 obs
● 2026-07-14 15:04:24
●NSperla.ns.cloudflare.com2026-04-18 → 2026-07-14 · 2 obs
● 2026-07-14 15:04:24
●A104.21.41.1952026-04-18 → 2026-07-14 · 2 obs
● 2026-07-14 15:04:24
●A172.67.166.2132026-04-18 → 2026-07-14 · 2 obs
● 2026-07-14 15:04:24
○A2606:4700:3030::6815:29c32026-04-18 → 2026-05-24 · 4 obs
● 2026-05-24 02:08:58
○ 2026-07-09 23:15:20
○ 2026-07-14 15:04:24
●A2606:4700:3036::6815:29c32026-07-09 → 2026-07-14 · 3 obs
● 2026-07-09 23:15:20
● 2026-07-14 15:04:24
●A2606:4700:3036::ac43:a6d52026-07-09 → 2026-07-14 · 3 obs
● 2026-07-09 23:15:20
● 2026-07-14 15:04:24
○A2606:4700:3037::ac43:a6d52026-04-18 → 2026-05-24 · 4 obs
● 2026-05-24 02:08:58
○ 2026-07-09 23:15:20
○ 2026-07-14 15:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| ko66.tech | perla.ns.cloudflare.com, melnicoff.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.203
NS records: perla.ns.cloudflare.com, melnicoff.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ko66.tech (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.41.195, 172.67.166.213 |
| AAAA | 2 | 2606:4700:3036::ac43:a6d5, 2606:4700:3036::6815:29c3 |
| NS | 2 | melnicoff.ns.cloudflare.com, perla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | melnicoff.ns.cloudflare.com dns.cloudfla |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)
Analysis
IP Addresses
ko66.tech directs to four IP numbers, which are 104.21.41.195, 172.67.166.213, 2606:4700:3036::6815:29c3 and 2606:4700:3036::ac43:a6d5.
Among the host names that share IP numbers with ko66.tech are mahnazfood.com, beatsbydrdrephone.com, www.besttempmail.com and two others.
Name Servers
The NS records for ko66.tech delegate to melnicoff.ns.cloudflare.com and perla.ns.cloudflare.com.
ko66.tech has the same name server delegation as a number of other domains, such as flashcast.io, adapunkz.io, wexivellum.com and two more.
The name servers of ko66.tech overlap at least partially with those of other domains — among them 123moviesearch.com, xbcoder.com, jadimmock.com and two more.
These name servers commonly appear alongside the name servers nicolas.ns.cloudflare.com and daniella.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
melnicoff.ns.cloudflare.com maps to 108.162.195.174, 162.159.44.174, 172.64.35.174 and 3 additional IP addresses.
perla.ns.cloudflare.com maps to 108.162.194.203, 162.159.38.203, 172.64.34.203 and 3 additional IP addresses.