protocolcodes.com - dns.ninja
protocolcodes.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:364eπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:88c4πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.54.78Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.136.196πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | harlan.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::a29f:2cfaπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3faπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23faπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 108.162.195.250πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 172.64.35.250πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| NS | megan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac5πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c5π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c5πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 108.162.192.197πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 172.64.32.197πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 173.245.58.197πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.54.78, 172.67.136.196 | ||||||
| IPv6 hints | 2606:4700:3034::6815:364e, 2606:4700:3036::ac43:88c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com | ||||||
| SOA | harlan.ns.cloudflare.comdns@cloudflare.com serial=2412802482 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1788652393 | ||||||
Same first word
protocolcodes.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
βNSharlan.ns.cloudflare.com2026-08-30 β 2026-09-06 Β· 2 obs
β 2026-09-06 00:09:12
βNSmegan.ns.cloudflare.com2026-08-30 β 2026-09-06 Β· 2 obs
β 2026-09-06 00:09:12
βA104.21.54.782026-08-30 β 2026-09-06 Β· 2 obs
β 2026-09-06 00:09:12
βA172.67.136.1962026-08-30 β 2026-09-06 Β· 2 obs
β 2026-09-06 00:09:12
βA2606:4700:3034::6815:364e2026-08-30 β 2026-09-06 Β· 2 obs
β 2026-09-06 00:09:12
βA2606:4700:3036::ac43:88c42026-08-30 β 2026-09-06 Β· 2 obs
β 2026-09-06 00:09:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| protocolcodes.com | megan.ns.cloudflare.com, harlan.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.197
NS records: megan.ns.cloudflare.com, harlan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for protocolcodes.com (unsigned zone)
β±οΈ Timing
Total: 234ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.136.196, 104.21.54.78 |
| AAAA | 2 | 2606:4700:3036::ac43:88c4, 2606:4700:3034::6815:364e |
| NS | 2 | harlan.ns.cloudflare.com, megan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harlan.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (megan.ns.cloudflare.com, megan.ns.cloudflare.com, megan.ns.cloudflare.com...)
Analysis
IP Addresses
protocolcodes.com has four IP addresses: 104.21.54.78, 172.67.136.196, 2606:4700:3034::6815:364e and 2606:4700:3036::ac43:88c4.
nexazovex.com, thislink.in, 8ccapp.com and two other host names share IP numbers with protocolcodes.com.
Name Servers
protocolcodes.com uses two name servers for its delegation: harlan.ns.cloudflare.com and megan.ns.cloudflare.com.
protocolcodes.com uses the same name servers as several other domains β among them zipfyi.com, towering-observation.workers.dev, winningcasino.com.pl and two more.
protocolcodes.com partially shares its NS delegation with several other domains, including b43591940.es, ascale-systems.com, wrifas.com and two others.
These name servers regularly co-occur with the name servers olof.ns.cloudflare.com, nena.ns.cloudflare.com and oaklyn.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname harlan.ns.cloudflare.com directs to 108.162.195.250, 162.159.44.250 and 172.64.35.250 along with 3 other IP addresses.
Hostname megan.ns.cloudflare.com directs to 108.162.192.197, 172.64.32.197 and 173.245.58.197 along with 3 other IP addresses.