core.network - robtex.com
core.network
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:1d96πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9568πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.29.150Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.149.104πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dane.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b61πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c161π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2161πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 108.162.193.97πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 172.64.33.97πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| A | 173.245.59.97πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dane.ns.cloudflare.com | ||||||
| NS | kristin.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab5πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b5π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b5πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 108.162.192.181πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 172.64.32.181πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| A | 173.245.58.181πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kristin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β 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=238, name=cloudflare-ech.com | ||||||
| SOA | dane.ns.cloudflare.comdns@cloudflare.com serial=2403221318 | ||||||
network
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.network β | ||||||
| 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=1780270300 | ||||||
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
βNSdane.ns.cloudflare.com2017-03-28 β 2026-06-01 Β· 3 obs
β 2017-03-28 21:09:30
β 2026-06-01 00:13:34
βNSkristin.ns.cloudflare.com2017-03-28 β 2026-06-01 Β· 3 obs
β 2017-03-28 21:09:30
β 2026-06-01 00:13:34
βNSns1.digitalocean.com2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-03-28 21:09:30
β 2026-06-01 00:13:34
βNSns2.digitalocean.com2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-03-28 21:09:30
β 2026-06-01 00:13:34
βNSns3.digitalocean.com2016-12-10 β 2016-12-10 Β· 3 obs
β 2017-03-28 21:09:30
β 2026-06-01 00:13:34
βA104.21.29.1502026-02-15 β 2026-06-01 Β· 3 obs
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA104.31.80.1572017-03-28 β 2017-03-28 Β· 4 obs
β 2017-03-28 21:09:30
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA104.31.81.1572017-03-28 β 2017-03-28 Β· 4 obs
β 2017-03-28 21:09:30
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA172.67.149.1042026-02-15 β 2026-06-01 Β· 3 obs
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA2400:cb00:2048:1::681f:509d2017-03-28 β 2017-03-28 Β· 4 obs
β 2017-03-28 21:09:30
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA2400:cb00:2048:1::681f:519d2017-03-28 β 2017-03-28 Β· 4 obs
β 2017-03-28 21:09:30
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA2606:4700:3035::6815:1d962026-02-15 β 2026-06-01 Β· 3 obs
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA2606:4700:3035::ac43:95682026-02-15 β 2026-06-01 Β· 3 obs
β 2026-02-15 19:42:04
β 2026-06-01 00:13:34
βA45.33.118.962016-12-10 β 2016-12-10 Β· 3 obs
β 2017-03-28 21:09:30
β 2026-06-01 00:13:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| network | v0n2.nic.network, v2n0.nic.network, v0n0.nic.network, v2n1.nic.network... | 12 records |
| core.network | kristin.ns.cloudflare.com, dane.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.181
NS records: kristin.ns.cloudflare.com, dane.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for core.network (unsigned zone)
β±οΈ Timing
Total: 905ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.104, 104.21.29.150 |
| AAAA | 2 | 2606:4700:3035::6815:1d96, 2606:4700:3035::ac43:9568 |
| 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 |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.network, v2n0.nic.network, v0n3.nic.network...)
Analysis
IP Addresses
core.network has 4 IP addresses: 104.21.29.150, 172.67.149.104, 2606:4700:3035::6815:1d96 and 2606:4700:3035::ac43:9568.
earnmyte-chubcd.xyz, 1eutant9.de, catalyco.com and two other host names share IP numbers with core.network.
Name Servers
The NS records for core.network delegate to dane.ns.cloudflare.com and kristin.ns.cloudflare.com.
core.network uses the same name servers as several other domains β among them keywaygroup.com.hk, unsmobility.eu, tickteq.org and two more.
At least some of core.network's name servers are shared with other domains, for example easyhost.ae, sekolahkarakter.sch.id, bhindi.com and two more.
These name servers tend to be deployed in combination with the name servers stanley.ns.cloudflare.com and brynne.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
dane.ns.cloudflare.com directs to 108.162.193.97, 172.64.33.97, 173.245.59.97 and three others.
kristin.ns.cloudflare.com directs to 108.162.192.181, 172.64.32.181, 173.245.58.181 and three others.