core.network - dns.ninja
core.network
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1d96🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9568🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.150Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.104🇺🇸 Cloudflare172.67.144.0/20 , 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 | ip-108-162-193-97.defastlink.net | ||||||
| A | 172.64.33.97🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-33-97.defastlink.net | ||||||
| A | 173.245.59.97🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-173-245-59-97.defastlink.net | ||||||
| NS | kristin.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.29.150, 172.67.149.104 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1d96, 2606:4700:3035::ac43:9568 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=200, name=cloudflare-ech.com | ||||||
| SOA | dane.ns.cloudflare.comdns@cloudflare.com serial=2403221318 | ||||||
network
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.network ⭐ | ||||||
| NS | v0n1.nic.network | ||||||
| NS | v0n2.nic.network | ||||||
| NS | v0n3.nic.network | ||||||
| NS | v2n0.nic.network | ||||||
| NS | v2n1.nic.network | ||||||
| SOA | v0n0.nic.networkhostmaster@donuts.email serial=1780545396 | ||||||
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
●NSdane.ns.cloudflare.com2017-03-28 → 2026-06-04 · 3 obs
● 2017-03-28 21:09:30
● 2026-06-04 04:19:44
●NSkristin.ns.cloudflare.com2017-03-28 → 2026-06-04 · 3 obs
● 2017-03-28 21:09:30
● 2026-06-04 04:19:44
○NSns1.digitalocean.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-03-28 21:09:30
○ 2026-06-04 04:19:44
○NSns2.digitalocean.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-03-28 21:09:30
○ 2026-06-04 04:19:44
○NSns3.digitalocean.com2016-12-10 → 2016-12-10 · 3 obs
○ 2017-03-28 21:09:30
○ 2026-06-04 04:19:44
●A104.21.29.1502026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 19:42:04
● 2026-06-04 04:19:44
○A104.31.80.1572017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 21:09:30
○ 2026-02-15 19:42:04
○ 2026-06-04 04:19:44
○A104.31.81.1572017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 21:09:30
○ 2026-02-15 19:42:04
○ 2026-06-04 04:19:44
●A172.67.149.1042026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 19:42:04
● 2026-06-04 04:19:44
○A2400:cb00:2048:1::681f:509d2017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 21:09:30
○ 2026-02-15 19:42:04
○ 2026-06-04 04:19:44
○A2400:cb00:2048:1::681f:519d2017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 21:09:30
○ 2026-02-15 19:42:04
○ 2026-06-04 04:19:44
●A2606:4700:3035::6815:1d962026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 19:42:04
● 2026-06-04 04:19:44
●A2606:4700:3035::ac43:95682026-02-15 → 2026-06-04 · 3 obs
● 2026-02-15 19:42:04
● 2026-06-04 04:19:44
○A45.33.118.962016-12-10 → 2016-12-10 · 3 obs
○ 2017-03-28 21:09:30
○ 2026-06-04 04:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| network | v0n0.nic.network, v0n1.nic.network, v0n2.nic.network, v0n3.nic.network... | 12 records |
| core.network | dane.ns.cloudflare.com, kristin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.97
NS records: dane.ns.cloudflare.com, kristin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for core.network (unsigned zone)
⏱️ Timing
Total: 1466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.104, 104.21.29.150 |
| AAAA | 2 | 2606:4700:3035::ac43:9568, 2606:4700:3035::6815:1d96 |
| NS | 2 | dane.ns.cloudflare.com, kristin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dane.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.network, v0n1.nic.network, v0n2.nic.network...)
Analysis
IP Addresses
core.network resolves to 4 IP numbers: 104.21.29.150, 172.67.149.104, 2606:4700:3035::6815:1d96 and 2606:4700:3035::ac43:9568.
Additional host names — earnmyte-chubcd.xyz, 1eutant9.de, catalyco.com and two others — share IP numbers with core.network.
Name Servers
core.network is delegated to two name servers: dane.ns.cloudflare.com and kristin.ns.cloudflare.com.
core.network shares its name server setup with other domains, including keywaygroup.com.hk, unsmobility.eu, tickteq.org and two others.
The name servers of core.network overlap at least partially with those of other domains — among them easyhost.ae, sekolahkarakter.sch.id, belaids.net and two more.
These name servers commonly appear alongside the name servers stanley.ns.cloudflare.com and brynne.ns.cloudflare.com.
Host names with 6 IP numbers:
dane.ns.cloudflare.com resolves to 108.162.193.97, 172.64.33.97 and 173.245.59.97, along with three other IP addresses.
kristin.ns.cloudflare.com resolves to 108.162.192.181, 172.64.32.181 and 173.245.58.181, along with three other IP addresses.