ontrek.io - robtex.com
ontrek.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:553e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cb0b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.62Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.203.11🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ara.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a43🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c043🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2043🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 108.162.192.67🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 172.64.32.67🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| A | 173.245.58.67🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ara.ns.cloudflare.com | ||||||
| NS | piers.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c10🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c310🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2310🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 108.162.195.16🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 162.159.44.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 172.64.35.16🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.85.62, 172.67.203.11 | ||||||
| IPv6 hints | 2606:4700:3030::6815:553e, 2606:4700:3037::ac43:cb0b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com | ||||||
| SOA | ara.ns.cloudflare.comdns@cloudflare.com serial=2411489000 | ||||||
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=1786061512 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSara.ns.cloudflare.com2026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 00:42:50
●NSpiers.ns.cloudflare.com2026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 00:42:50
●A104.21.85.622026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 00:42:50
●A172.67.203.112026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 00:42:50
●A2606:4700:3030::6815:553e2026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 00:42:50
●A2606:4700:3037::ac43:cb0b2026-08-06 → 2026-08-07 · 2 obs
● 2026-08-07 00:42:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, a0.nic.io, c0.nic.io, b0.nic.io | - |
| ontrek.io | piers.ns.cloudflare.com, ara.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.16
NS records: piers.ns.cloudflare.com, ara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ontrek.io (unsigned zone)
⏱️ Timing
Total: 980ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.85.62, 172.67.203.11 |
| AAAA | 2 | 2606:4700:3037::ac43:cb0b, 2606:4700:3030::6815:553e |
| NS | 2 | ara.ns.cloudflare.com, piers.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ara.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
ontrek.io resolves to four IP addresses: 104.21.85.62, 172.67.203.11, 2606:4700:3030::6815:553e and 2606:4700:3037::ac43:cb0b.
Two other host names, along with o-wyqsqrya.123tt.ru, i-yfi.123tt.ru and 9-yrpv.123tt.ru, also share IP numbers with ontrek.io.
Name Servers
DNS delegation for ontrek.io points to two name servers: ara.ns.cloudflare.com and piers.ns.cloudflare.com.
ontrek.io shares its NS records with other domains, for example international-door.com, agresponse.com, mreit.io and two others.
ontrek.io shares at least some of its name servers with other domains, including 49group.co.th, dtsolution.net, masterchef-data.com and two others.
These name servers are frequently paired with the name servers sri.ns.cloudflare.com and mark.ns.cloudflare.com.
DNS names with 6 IP addresses:
ara.ns.cloudflare.com has IP addresses 108.162.192.67, 172.64.32.67 and 173.245.58.67, plus 3 other.
piers.ns.cloudflare.com has IP addresses 108.162.195.16, 162.159.44.16 and 172.64.35.16, plus 3 other.