metasf.io - robtex.com
metasf.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:df11🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:466e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.70.110Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.223.17🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arturo.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cd8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arturo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arturo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arturo.ns.cloudflare.com | ||||||
| A | 108.162.195.216🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arturo.ns.cloudflare.com | ||||||
| A | 162.159.44.216Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arturo.ns.cloudflare.com | ||||||
| A | 172.64.35.216🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arturo.ns.cloudflare.com | ||||||
| NS | elinore.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c099🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2099🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 108.162.192.153🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 172.64.32.153🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| A | 173.245.58.153🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elinore.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.70.110, 172.67.223.17 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:df11, 2606:4700:3036::6815:466e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=65, name=cloudflare-ech.com | ||||||
| SOA | arturo.ns.cloudflare.comdns@cloudflare.com serial=2410435259 | ||||||
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=1785837369 | ||||||
Same first word
metasf.io |
Similar names
DNS History
6 records (6 active, 0 former)
●NSarturo.ns.cloudflare.com2026-07-22 → 2026-08-04 · 2 obs
● 2026-08-04 10:11:08
●NSelinore.ns.cloudflare.com2026-07-22 → 2026-08-04 · 2 obs
● 2026-08-04 10:11:08
●A104.21.70.1102026-07-22 → 2026-08-04 · 2 obs
● 2026-08-04 10:11:08
●A172.67.223.172026-07-22 → 2026-08-04 · 2 obs
● 2026-08-04 10:11:08
●A2606:4700:3035::ac43:df112026-07-22 → 2026-08-04 · 2 obs
● 2026-08-04 10:11:08
●A2606:4700:3036::6815:466e2026-07-22 → 2026-08-04 · 2 obs
● 2026-08-04 10:11:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| metasf.io | elinore.ns.cloudflare.com, arturo.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.216
NS records: elinore.ns.cloudflare.com, arturo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for metasf.io (unsigned zone)
⏱️ Timing
Total: 320ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.223.17, 104.21.70.110 |
| AAAA | 2 | 2606:4700:3035::ac43:df11, 2606:4700:3036::6815:466e |
| NS | 2 | arturo.ns.cloudflare.com, elinore.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arturo.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
metasf.io points to the four IP addresses 104.21.70.110, 172.67.223.17, 2606:4700:3035::ac43:df11 and 2606:4700:3036::6815:466e.
Additional host names — kb.ownixxmyf.tokyo, old.ownixxmyf.tokyo, it.ownixxmyf.tokyo and two others — share IP numbers with metasf.io.
Name Servers
metasf.io uses two name servers for its delegation: arturo.ns.cloudflare.com and elinore.ns.cloudflare.com.
metasf.io shares its name server setup with other domains, including keonhacaivn.info, qvxtrmzlpn.ink, webcenterperu.com and two others.
There is at least partial name server overlap between metasf.io and other domains — legacyvipworld.com, pafipckotasubulussalam.org, j9xx9lr.cc and two more among them.
These name servers tend to appear in combination with the name servers julio.ns.cloudflare.com, diva.ns.cloudflare.com, bella.ns.cloudflare.com and amy.ns.cloudflare.com.
Host names with 6 IP numbers:
Hostname arturo.ns.cloudflare.com directs to 108.162.195.216, 162.159.44.216 and 172.64.35.216 along with 3 other IP addresses.
Hostname elinore.ns.cloudflare.com directs to 108.162.192.153, 172.64.32.153 and 173.245.58.153 along with 3 other IP addresses.