writecode.io - dns.ninja
writecode.io
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:bfa3πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3c2fπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.60.47Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.191.163πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dom.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b9dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c19dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:219dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 108.162.193.157πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 172.64.33.157πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| A | 173.245.59.157πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dom.ns.cloudflare.com | ||||||
| NS | sima.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3adeπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0deπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20deπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 108.162.192.222πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 172.64.32.222πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 173.245.58.222πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| TXT | google-site-verification=IKOwZ21FsiAXdZ4wR6h0YEn85VqoIzhN56d9PT-eUVI | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.60.47, 172.67.191.163 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:bfa3, 2606:4700:3034::6815:3c2f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com | ||||||
| SOA | dom.ns.cloudflare.comdns@cloudflare.com serial=2416502005 | ||||||
io
| DNSSEC | β οΈ Not signed | ||||||
| NS | a0.nic.io β | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1793683513 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSdom.ns.cloudflare.com2026-10-03 β 2026-11-03 Β· 2 obs
β 2026-11-03 06:17:56
βNSsima.ns.cloudflare.com2026-10-03 β 2026-11-03 Β· 2 obs
β 2026-11-03 06:17:56
βA104.21.60.472026-10-15 β 2026-11-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
βA172.67.191.1632026-10-15 β 2026-11-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
βA188.114.96.02026-10-03 β 2026-10-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
βA188.114.97.02026-10-03 β 2026-10-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
βA2606:4700:3033::ac43:bfa32026-10-15 β 2026-11-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
βA2606:4700:3034::6815:3c2f2026-10-15 β 2026-11-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
βA2a06:98c1:3120::2026-10-03 β 2026-10-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
βA2a06:98c1:3121::2026-10-03 β 2026-10-03 Β· 3 obs
β 2026-10-15 00:56:56
β 2026-11-03 06:17:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| writecode.io | dom.ns.cloudflare.com, sima.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.157
NS records: dom.ns.cloudflare.com, sima.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for writecode.io (unsigned zone)
β±οΈ Timing
Total: 2892ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.60.47, 172.67.191.163 |
| AAAA | 2 | 2606:4700:3033::ac43:bfa3, 2606:4700:3034::6815:3c2f |
| NS | 2 | dom.ns.cloudflare.com, sima.ns.cloudflare.com |
| TXT | 1 | google-site-verification=IKOwZ21FsiAXdZ4 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dom.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
writecode.io resolves to four IP addresses: 104.21.60.47, 172.67.191.163, 2606:4700:3033::ac43:bfa3 and 2606:4700:3034::6815:3c2f.
wvartabnewszamanpaper76.za.com, arreglao360.com, 866565.app plus two other host names have IP numbers in common with writecode.io.
Name Servers
writecode.io has two authoritative name servers β dom.ns.cloudflare.com and sima.ns.cloudflare.com.
The name server configuration of writecode.io is shared with other domains, for instance baanmesuk.com, chgrove.org, linhenkyy.com and two others.
writecode.io partially shares its NS delegation with several other domains, including 79xgamein.com, nsmoler.rs, chakkita98.workers.dev and two others.
These name servers are regularly seen alongside june.ns.cloudflare.com and dolly.ns.cloudflare.com as name servers.
Hosts with 6 IP addresses each:
dom.ns.cloudflare.com points to 108.162.193.157, 172.64.33.157, 173.245.59.157 and 3 other IP addresses.
sima.ns.cloudflare.com points to 108.162.192.222, 172.64.32.222, 173.245.58.222 and 3 other IP addresses.