coldstack.live - robtex.com
coldstack.live
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d31c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5b3e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.62Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.28🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | harleigh.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:263a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.58🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.58🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harleigh.ns.cloudflare.com | ||||||
| NS | yew.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c50🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c350🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2350🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 108.162.195.80🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 162.159.44.80Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 172.64.35.80🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.62, 172.67.211.28 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d31c, 2606:4700:3037::6815:5b3e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com | ||||||
| SOA | harleigh.ns.cloudflare.comdns@cloudflare.com serial=2415949919 | ||||||
live
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.live ⭐ | ||||||
| NS | v0n1.nic.live | ||||||
| NS | v0n2.nic.live | ||||||
| NS | v0n3.nic.live | ||||||
| NS | v2n0.nic.live | ||||||
| NS | v2n1.nic.live | ||||||
| SOA | v0n0.nic.livehostmaster@donuts.email serial=1791397068 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSharleigh.ns.cloudflare.com2026-09-26 → 2026-10-07 · 2 obs
● 2026-10-07 18:31:06
●NSyew.ns.cloudflare.com2026-09-26 → 2026-10-07 · 2 obs
● 2026-10-07 18:31:06
●A104.21.91.622026-09-26 → 2026-10-07 · 2 obs
● 2026-10-07 18:31:06
●A172.67.211.282026-09-26 → 2026-10-07 · 2 obs
● 2026-10-07 18:31:06
●A2606:4700:3033::ac43:d31c2026-09-26 → 2026-10-07 · 2 obs
● 2026-10-07 18:31:06
●A2606:4700:3037::6815:5b3e2026-09-26 → 2026-10-07 · 2 obs
● 2026-10-07 18:31:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| live | v0n0.nic.live, v0n1.nic.live, v0n2.nic.live, v0n3.nic.live... | 12 records |
| coldstack.live | harleigh.ns.cloudflare.com, yew.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.80
NS records: harleigh.ns.cloudflare.com, yew.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coldstack.live (unsigned zone)
⏱️ Timing
Total: 809ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.62, 172.67.211.28 |
| AAAA | 2 | 2606:4700:3037::6815:5b3e, 2606:4700:3033::ac43:d31c |
| NS | 2 | harleigh.ns.cloudflare.com, yew.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harleigh.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.live, v0n0.nic.live, v0n1.nic.live...)
Analysis
IP Addresses
coldstack.live directs to four IP numbers, which are 104.21.91.62, 172.67.211.28, 2606:4700:3033::ac43:d31c and 2606:4700:3037::6815:5b3e.
Two other host names, along with tensorzerodev.com, www.lvsongyu.com and zpsp22so.com, also share IP numbers with coldstack.live.
Name Servers
coldstack.live uses two name servers for its delegation: harleigh.ns.cloudflare.com and yew.ns.cloudflare.com.
coldstack.live shares its NS records with other domains, for example happybirthday-to-ch.pages.dev, 7v7v55.com, dean-9wy.pages.dev and two others.
At least some of coldstack.live's name servers are shared with other domains, for example bhattbashudev.com.np, vhd9tos.workers.dev, project-2-hexo-blog-demo.pages.dev and two more.
These name servers tend to be deployed in combination with the name servers dee.ns.cloudflare.com and beth.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname harleigh.ns.cloudflare.com directs to 108.162.194.58, 162.159.38.58 and 172.64.34.58 along with 3 other IP addresses.
Hostname yew.ns.cloudflare.com directs to 108.162.195.80, 162.159.44.80 and 172.64.35.80 along with 3 other IP addresses.