01core.cloud - robtex.com
01core.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:559f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cf55🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.159Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.85🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | curt.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 108.162.193.94🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 172.64.33.94🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| A | 173.245.59.94🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | curt.ns.cloudflare.com | ||||||
| NS | gail.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c074🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2074🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 108.162.192.116🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 172.64.32.116🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| A | 173.245.58.116🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | gail.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.85.159, 172.67.207.85 | ||||||
| IPv6 hints | 2606:4700:3030::6815:559f, 2606:4700:3037::ac43:cf55 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com | ||||||
| SOA | curt.ns.cloudflare.comdns@cloudflare.com serial=2400716694 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1778445330 | ||||||
Subdomains
www.01core.cloud |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NScurt.ns.cloudflare.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 20:43:20
●NSgail.ns.cloudflare.com2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 20:43:20
●A104.21.85.1592026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 20:43:20
●A172.67.207.852026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 20:43:20
●A2606:4700:3030::6815:559f2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 20:43:20
●A2606:4700:3037::ac43:cf552026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 20:43:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info | - |
| 01core.cloud | curt.ns.cloudflare.com, gail.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.116
NS records: curt.ns.cloudflare.com, gail.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 01core.cloud (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.85.159, 172.67.207.85 |
| AAAA | 2 | 2606:4700:3030::6815:559f, 2606:4700:3037::ac43:cf55 |
| NS | 2 | curt.ns.cloudflare.com, gail.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | curt.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
01core.cloud is parent of www.01core.cloud.
IP Addresses
01core.cloud points to four IP numbers: 2606:4700:3030::6815:559f, 2606:4700:3037::ac43:cf55, 104.21.85.159 and 172.67.207.85.
Other host names, for instance sacovaibiza.com, flasports.com, regieclic.net, hindipitara.com and astrokids.at share IP numbers with 01core.cloud.
Name Servers
01core.cloud's delegation is to two name servers curt.ns.cloudflare.com and gail.ns.cloudflare.com.
01core.cloud shares the same name server configuration as other domains, such as swopify.com, ftplanet.net, imprintengine.com, printenginedev.com and wanderingnorth.org.
01core.cloud at least partially shares its name servers with other domains, for instance dr-meso.ru, yudanta.web.id, myaonpepelections.com, zh-live-6686.com and theoaktreeacademy.org.
These name servers are often used together with the name servers sue.ns.cloudflare.com.
Host names with six IP numbers:
curt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94.
gail.ns.cloudflare.com points to: 2606:4700:50::adf5:3a74, 2803:f800:50::6ca2:c074, 2a06:98c1:50::ac40:2074, 108.162.192.116, 172.64.32.116 and 173.245.58.116.