opcode.codes - dns.ninja
opcode.codes
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:b58fπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1262πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.98Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.181.143πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alfred.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2c83πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c383π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2383πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 108.162.195.131πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 172.64.35.131πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| NS | dolly.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a62πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c062π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2062πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 108.162.192.98πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 172.64.32.98πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| A | 173.245.58.98πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dolly.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.98, 172.67.181.143 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b58f, 2606:4700:3035::6815:1262 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com | ||||||
| SOA | alfred.ns.cloudflare.comdns@cloudflare.com serial=2416526415 | ||||||
codes
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.codes β | ||||||
| NS | v0n1.nic.codes | ||||||
| NS | v0n2.nic.codes | ||||||
| NS | v0n3.nic.codes | ||||||
| NS | v2n0.nic.codes | ||||||
| NS | v2n1.nic.codes | ||||||
| SOA | v0n0.nic.codeshostmaster@donuts.email serial=1791312793 | ||||||
Same first word
Similar names
Previous names
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DNS History
10 records (6 active, 4 former)
βNSalfred.ns.cloudflare.com2026-10-02 β 2026-10-06 Β· 2 obs
β 2026-10-06 19:44:46
βNSdolly.ns.cloudflare.com2026-10-02 β 2026-10-06 Β· 2 obs
β 2026-10-06 19:44:46
βA104.21.18.982026-10-05 β 2026-10-06 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
βA172.67.181.1432026-10-05 β 2026-10-06 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
βA188.114.96.02026-10-02 β 2026-10-02 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
βA188.114.97.02026-10-02 β 2026-10-02 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
βA2606:4700:3033::ac43:b58f2026-10-05 β 2026-10-06 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
βA2606:4700:3035::6815:12622026-10-05 β 2026-10-06 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
βA2a06:98c1:3120::2026-10-02 β 2026-10-02 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
βA2a06:98c1:3121::2026-10-02 β 2026-10-02 Β· 3 obs
β 2026-10-05 23:16:52
β 2026-10-06 19:44:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| codes | v0n0.nic.codes, v0n1.nic.codes, v0n2.nic.codes, v0n3.nic.codes... | 12 records |
| opcode.codes | alfred.ns.cloudflare.com, dolly.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.131
NS records: alfred.ns.cloudflare.com, dolly.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for opcode.codes (unsigned zone)
β±οΈ Timing
Total: 903ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.181.143, 104.21.18.98 |
| AAAA | 2 | 2606:4700:3035::6815:1262, 2606:4700:3033::ac43:b58f |
| NS | 2 | alfred.ns.cloudflare.com, dolly.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alfred.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.codes, v0n0.nic.codes, v0n1.nic.codes...)
Analysis
IP Addresses
opcode.codes resolves to four IP addresses: 104.21.18.98, 172.67.181.143, 2606:4700:3033::ac43:b58f and 2606:4700:3035::6815:1262.
pinyinhelper.com, 100terres.com, houseable.ai plus two other host names have IP numbers in common with opcode.codes.
Name Servers
opcode.codes has two authoritative name servers β alfred.ns.cloudflare.com and dolly.ns.cloudflare.com.
The name server configuration of opcode.codes is shared with other domains, for instance 2e4yghwhuy876t5.pages.dev, imgmarketing.net, arhaanscrap.in and two others.
opcode.codes has at least partial name server overlap with other domains, such as palko1902.workers.dev, miamimistress.com, kelvoranistqm.com and two others.
These name servers tend to appear together with the name servers ainsley.ns.cloudflare.com, aiden.ns.cloudflare.com and dom.ns.cloudflare.com.
Hosts with 6 IP addresses each:
alfred.ns.cloudflare.com points to 108.162.195.131, 162.159.44.131, 172.64.35.131 and 3 other IP addresses.
dolly.ns.cloudflare.com points to 108.162.192.98, 172.64.32.98, 173.245.58.98 and 3 other IP addresses.