gscience.io - dns.ninja
gscience.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c7ef🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4cc4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.196Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.239🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dane.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c161🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2161🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 108.162.193.97🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 172.64.33.97🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 173.245.59.97🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| NS | dell.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c05e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:205e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 108.162.192.94🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 172.64.32.94🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| A | 173.245.58.94🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dell.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.196, 172.67.199.239 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c7ef, 2606:4700:3034::6815:4cc4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com | ||||||
| SOA | dane.ns.cloudflare.comdns@cloudflare.com serial=2410052663 | ||||||
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=1785749748 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSdane.ns.cloudflare.com2026-05-25 → 2026-08-03 · 2 obs
● 2026-08-03 09:42:58
●NSdell.ns.cloudflare.com2026-05-25 → 2026-08-03 · 2 obs
● 2026-08-03 09:42:58
●A104.21.76.1962026-05-25 → 2026-08-03 · 2 obs
● 2026-08-03 09:42:58
●A172.67.199.2392026-05-25 → 2026-08-03 · 2 obs
● 2026-08-03 09:42:58
○A2606:4700:3031::6815:4cc42026-05-25 → 2026-06-17 · 4 obs
● 2026-06-17 04:22:06
○ 2026-06-18 13:05:54
○ 2026-08-03 09:42:58
●A2606:4700:3033::ac43:c7ef2026-05-25 → 2026-08-03 · 2 obs
● 2026-08-03 09:42:58
●A2606:4700:3034::6815:4cc42026-06-18 → 2026-08-03 · 3 obs
● 2026-06-18 13:05:54
● 2026-08-03 09:42:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| gscience.io | dane.ns.cloudflare.com, dell.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.94
NS records: dane.ns.cloudflare.com, dell.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gscience.io (unsigned zone)
⏱️ Timing
Total: 377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.199.239, 104.21.76.196 |
| AAAA | 2 | 2606:4700:3033::ac43:c7ef, 2606:4700:3034::6815:4cc4 |
| NS | 2 | dane.ns.cloudflare.com, dell.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dane.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
gscience.io directs to four IP numbers, which are 104.21.76.196, 172.67.199.239, 2606:4700:3033::ac43:c7ef and 2606:4700:3034::6815:4cc4.
Additional host names — aeoscioclub.io, ethicaljournalismnetwork.net, 1(0x706f726e)ovideo.com and two others — share IP numbers with gscience.io.
Name Servers
DNS delegation for gscience.io points to two name servers: dane.ns.cloudflare.com and dell.ns.cloudflare.com.
gscience.io shares its name server setup with other domains, including bf3iw3.click, robertriordan.net, flowgear.me and two others.
At least some of gscience.io's name servers are shared with other domains, for example seller-global-network.com, examepl.com, pharmschooling.org and two more.
These name servers tend to be deployed in combination with the name servers peyton.ns.cloudflare.com and brynne.ns.cloudflare.com.
Host names with 6 IP numbers:
dane.ns.cloudflare.com has IP addresses 108.162.193.97, 172.64.33.97 and 173.245.59.97, plus 3 other.
dell.ns.cloudflare.com has IP addresses 108.162.192.94, 172.64.32.94 and 173.245.58.94, plus 3 other.