start.zone - robtex.com
start.zone
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:2068πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b98dπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.32.104Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.185.141πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | cortney.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a57πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c057π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2057πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 108.162.192.87πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 172.64.32.87πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| A | 173.245.58.87πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cortney.ns.cloudflare.com | ||||||
| NS | oswald.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bdaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1daπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21daπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 108.162.193.218πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 172.64.33.218πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 173.245.59.218πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.32.104, 172.67.185.141 | ||||||
| IPv6 hints | 2606:4700:3035::6815:2068, 2606:4700:3037::ac43:b98d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com | ||||||
| SOA | cortney.ns.cloudflare.comdns@cloudflare.com serial=2401599615 | ||||||
zone
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.zone β | ||||||
| NS | v0n1.nic.zone | ||||||
| NS | v0n2.nic.zone | ||||||
| NS | v0n3.nic.zone | ||||||
| NS | v2n0.nic.zone | ||||||
| NS | v2n1.nic.zone | ||||||
| SOA | v0n0.nic.zonehostmaster@donuts.email serial=1778333131 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
βNScortney.ns.cloudflare.com2016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:03:28
βNSoswald.ns.cloudflare.com2016-12-10 β 2026-05-09 Β· 2 obs
β 2026-05-09 14:03:28
βA104.18.44.1622016-12-10 β 2020-01-14 Β· 4 obs
β 2020-01-14 20:16:06
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
βA104.18.45.1622016-12-10 β 2020-01-14 Β· 4 obs
β 2020-01-14 20:16:06
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
βA104.21.32.1042026-02-15 β 2026-05-09 Β· 3 obs
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
βA172.67.185.1412026-02-15 β 2026-05-09 Β· 3 obs
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
βA2400:cb00:2048:1::6812:2ca22016-12-10 β 2017-07-27 Β· 4 obs
β 2017-07-27 16:46:42
β 2020-01-14 20:16:06
β 2026-05-09 14:03:28
βA2400:cb00:2048:1::6812:2da22016-12-10 β 2017-07-27 Β· 4 obs
β 2017-07-27 16:46:42
β 2020-01-14 20:16:06
β 2026-05-09 14:03:28
βA2606:4700:30::6812:2ca22020-01-14 β 2020-01-14 Β· 4 obs
β 2020-01-14 20:16:06
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
βA2606:4700:30::6812:2da22020-01-14 β 2020-01-14 Β· 4 obs
β 2020-01-14 20:16:06
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
βA2606:4700:3035::6815:20682026-02-15 β 2026-05-09 Β· 3 obs
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
βA2606:4700:3037::ac43:b98d2026-02-15 β 2026-05-09 Β· 3 obs
β 2026-02-15 14:07:30
β 2026-05-09 14:03:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| zone | v0n0.nic.zone, v0n1.nic.zone, v0n2.nic.zone, v0n3.nic.zone... | 12 records |
| start.zone | cortney.ns.cloudflare.com, oswald.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.218
NS records: cortney.ns.cloudflare.com, oswald.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for start.zone (unsigned zone)
β±οΈ Timing
Total: 334ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.185.141, 104.21.32.104 |
| AAAA | 2 | 2606:4700:3035::6815:2068, 2606:4700:3037::ac43:b98d |
| NS | 2 | cortney.ns.cloudflare.com, oswald.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cortney.ns.cloudflare.com dns.cloudflare |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.zone, v0n0.nic.zone, v0n1.nic.zone...)
Analysis
IP Addresses
Four IP numbers are pointed to by start.zone: 2606:4700:3035::6815:2068, 2606:4700:3037::ac43:b98d, 104.21.32.104 and 172.67.185.141.
other host names including directorycharter.com, sbidawards.com, djanitechsecurity.com, retinaeye.net and astroapestudios.com share IP numbers with start.zone.
Name Servers
start.zone is delegated to two name servers cortney.ns.cloudflare.com and oswald.ns.cloudflare.com.
start.zone shares the same name server setup as other domains, for instance m.je, enhedslisten.dk, topaz.az, kamisama.com.br and bidjibah.net.
start.zone at least partially shares name servers with other domains, for instance networktraining.de, 95765830.cyou, 409449.com, dsebastien.net and domzarubezh.ru.
these name servers are commonly used alongside brett.ns.cloudflare.com.
Host names with six IP numbers:
Host name cortney.ns.cloudflare.com points to: 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87.
Host name oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.