1ctr.io - robtex.com
1ctr.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:a18🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:b18🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:459b🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.10.24Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.11.24Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.69.155🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | karsyn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26c2Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c2c2Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:22c2Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.194.194Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.194Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.194Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | vin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf5Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c1f5Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:21f5Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.245Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.245Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.245Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | google-site-verification=jpDnbTshdtsBtuzQYlcfaK-oBENTtytkl0zmG2o2KCY | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.26.10.24, 104.26.11.24, 172.67.69.155 | ||||||
| IPv6 | 2606:4700:20::681a:a18, 2606:4700:20::681a:b18, 2606:4700:20::ac43:459b | ||||||
| SOA | karsyn.ns.cloudflare.comdns@cloudflare.com serial=2397688450 | ||||||
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=1771291657 | ||||||
Subdomains
www.1ctr.io |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSkarsyn.ns.cloudflare.com2026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
●NSvin.ns.cloudflare.com2026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
●A104.26.10.242026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
●A104.26.11.242026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
●A172.67.69.1552026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
●A2606:4700:20::681a:a182026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
●A2606:4700:20::681a:b182026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
●A2606:4700:20::ac43:459b2026-02-28 → 2026-03-05 · 2 obs
● 2026-03-05 20:02:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, c0.nic.io, b0.nic.io, a2.nic.io | - |
| 1ctr.io | vin.ns.cloudflare.com, karsyn.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.194.194
NS records: vin.ns.cloudflare.com, karsyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1ctr.io (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.11.24, 104.26.10.24... |
| AAAA | 3 | 2606:4700:20::681a:a18, 2606:4700:20::ac43:459b... |
| NS | 2 | karsyn.ns.cloudflare.com, vin.ns.cloudflare.com |
| TXT | 1 | google-site-verification=jpDnbTshdtsBtuz |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | karsyn.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
1ctr.io is a parent of www.1ctr.io.
IP Addresses
1ctr.io points to six IP numbers: 2606:4700:20::681a:a18, 2606:4700:20::681a:b18, 2606:4700:20::ac43:459b, 104.26.10.24, 104.26.11.24 and 172.67.69.155.
Other host names, for instance haoyiapi.com, www.tirakita.com, shapewlb.com, videograph.ai and www.7mvn6.com share IP numbers with 1ctr.io.
Name Servers
Delegation for 1ctr.io rests with two name servers, karsyn.ns.cloudflare.com and vin.ns.cloudflare.com.
1ctr.io uses the same name server setup as other domains, such as cabpro.com, onecontrol.io, zealandardor.com and andareen.net.
1ctr.io at least partially shares name servers with other domains, for instance meandyou.my, othermedical.ru, pickoglobal.com, burgertheorynewportnews.com and dodsonbrosonline.com.
These name servers are commonly used with anuj.ns.cloudflare.com and kianchau.ns.cloudflare.com.
Host names with six IP numbers: karsyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26c2, 2803:f800:50::6ca2:c2c2, 2a06:98c1:50::ac40:22c2, 108.162.194.194, 162.159.38.194 and 172.64.34.194. vin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.