day-zero.co - robtex.com
day-zero.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:b5f5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:53d4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.83.212Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.181.245🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | michael.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c0c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 108.162.195.12🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 172.64.35.12🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| NS | summer.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| A | 172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | summer.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.83.212, 172.67.181.245 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b5f5, 2606:4700:3035::6815:53d4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com | ||||||
| SOA | michael.ns.cloudflare.comdns@cloudflare.com serial=2402091040 | ||||||
co
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759642103 | ||||||
rank #1268 in the tld
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSmichael.ns.cloudflare.com2026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 18:15:56
●NSsummer.ns.cloudflare.com2026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 18:15:56
●A104.21.83.2122026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 18:15:56
●A172.67.181.2452026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 18:15:56
●A2606:4700:3033::ac43:b5f52026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 18:15:56
●A2606:4700:3035::6815:53d42026-04-23 → 2026-04-24 · 2 obs
● 2026-04-24 18:15:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| day-zero.co | michael.ns.cloudflare.com, summer.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.9
NS records: michael.ns.cloudflare.com, summer.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for day-zero.co (unsigned zone)
⏱️ Timing
Total: 585ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.83.212, 172.67.181.245 |
| AAAA | 2 | 2606:4700:3035::6815:53d4, 2606:4700:3033::ac43:b5f5 |
| NS | 2 | michael.ns.cloudflare.com, summer.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | michael.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
day-zero.co resolves to four IPs: 2606:4700:3033::ac43:b5f5, 2606:4700:3035::6815:53d4, 104.21.83.212 and 172.67.181.245.
Other host names such as xom-ywo.store, dailycouponoffers.com, jaydeepdave.com, klongrua.go.th and silent-fortune.com share IP numbers with day-zero.co.
Name Servers
day-zero.co is delegated to two name servers: michael.ns.cloudflare.com and summer.ns.cloudflare.com.
day-zero.co uses the same name server setup as other domains, including onbet.gold, orys.us, u888.free, xoso888.bet and iwin.press.
At least part of the name servers for day-zero.co are shared with other domains, for instance pulsenetwork360.forum, uo.do, hsbgcslq.me, 414188.com and hurohutte.com.
These name servers are commonly used with eoin.ns.cloudflare.com, suzanne.ns.cloudflare.com, riya.ns.cloudflare.com and sierra.ns.cloudflare.com.
Host names with six IP numbers:
michael.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0c, 2803:f800:50::6ca2:c30c, 2a06:98c1:50::ac40:230c, 108.162.195.12, 162.159.44.12 and 172.64.35.12.
summer.ns.cloudflare.com points to: 2606:4700:50::a29f:2609, 2803:f800:50::6ca2:c209, 2a06:98c1:50::ac40:2209, 108.162.194.9, 162.159.38.9 and 172.64.34.9.