yotsugi.io - robtex.com
yotsugi.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:4ef4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8abc🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.244Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.138.188🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rocky.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| NS | zita.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 108.162.192.243🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 172.64.32.243🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 173.245.58.243🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.78.244, 172.67.138.188 | ||||||
| IPv6 hints | 2606:4700:3037::6815:4ef4, 2606:4700:3037::ac43:8abc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com | ||||||
| SOA | rocky.ns.cloudflare.comdns@cloudflare.com serial=2407966269 | ||||||
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=1785544033 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSrocky.ns.cloudflare.com2026-07-04 → 2026-08-01 · 2 obs
● 2026-08-01 00:35:26
●NSzita.ns.cloudflare.com2026-07-04 → 2026-08-01 · 2 obs
● 2026-08-01 00:35:26
●A104.21.78.2442026-07-04 → 2026-08-01 · 2 obs
● 2026-08-01 00:35:26
●A172.67.138.1882026-07-04 → 2026-08-01 · 2 obs
● 2026-08-01 00:35:26
●A2606:4700:3037::6815:4ef42026-07-04 → 2026-08-01 · 2 obs
● 2026-08-01 00:35:26
●A2606:4700:3037::ac43:8abc2026-07-04 → 2026-08-01 · 2 obs
● 2026-08-01 00:35:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| yotsugi.io | zita.ns.cloudflare.com, rocky.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.243
NS records: zita.ns.cloudflare.com, rocky.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yotsugi.io (unsigned zone)
⏱️ Timing
Total: 424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.138.188, 104.21.78.244 |
| AAAA | 2 | 2606:4700:3037::6815:4ef4, 2606:4700:3037::ac43:8abc |
| NS | 2 | rocky.ns.cloudflare.com, zita.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rocky.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
yotsugi.io points to the four IP addresses 104.21.78.244, 172.67.138.188, 2606:4700:3037::6815:4ef4 and 2606:4700:3037::ac43:8abc.
phinaq.com, expeditenow.com, thehawkseye.com and two other host names share IP numbers with yotsugi.io.
Name Servers
yotsugi.io is delegated to two name servers: rocky.ns.cloudflare.com and zita.ns.cloudflare.com.
yotsugi.io uses the same name servers as several other domains — among them pls-rex.io, xin88i.blog, photographes.tv and two more.
At least some of yotsugi.io's name servers are shared with other domains, for example ethiopiantwiceboutique.com, dpctech.net, artue.jp and two more.
These name servers tend to be deployed in combination with the name servers rosa.ns.cloudflare.com and melody.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
rocky.ns.cloudflare.com resolves to 108.162.193.227, 172.64.33.227, 173.245.59.227 and 3 other IP addresses.
zita.ns.cloudflare.com resolves to 108.162.192.243, 172.64.32.243, 173.245.58.243 and 3 other IP addresses.