coding.help - dns.ninja
coding.help
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:cd5a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1698🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.152Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.90🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexis.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 108.162.193.60🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 172.64.33.60🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| A | 173.245.59.60🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexis.ns.cloudflare.com | ||||||
| NS | edna.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 108.162.192.109🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 172.64.32.109🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| A | 173.245.58.109🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | edna.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.22.152, 172.67.205.90 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:cd5a, 2606:4700:3037::6815:1698 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com | ||||||
| SOA | alexis.ns.cloudflare.comdns@cloudflare.com serial=2415394347 | ||||||
help
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.help | ||||||
| NS | b.nic.help | ||||||
| NS | c.nic.help | ||||||
| NS | d.nic.help | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1790929874 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSalexis.ns.cloudflare.com2026-09-23 → 2026-10-02 · 2 obs
● 2026-10-02 08:42:16
●NSedna.ns.cloudflare.com2026-09-23 → 2026-10-02 · 2 obs
● 2026-10-02 08:42:16
●A104.21.22.1522026-09-23 → 2026-10-02 · 2 obs
● 2026-10-02 08:42:16
●A172.67.205.902026-09-23 → 2026-10-02 · 2 obs
● 2026-10-02 08:42:16
●A2606:4700:3032::ac43:cd5a2026-09-23 → 2026-10-02 · 2 obs
● 2026-10-02 08:42:16
●A2606:4700:3037::6815:16982026-09-23 → 2026-10-02 · 2 obs
● 2026-10-02 08:42:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| help | a.nic.help, b.nic.help, c.nic.help, d.nic.help | 8 records |
| coding.help | edna.ns.cloudflare.com, alexis.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.109
NS records: edna.ns.cloudflare.com, alexis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coding.help (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.22.152, 172.67.205.90 |
| AAAA | 2 | 2606:4700:3032::ac43:cd5a, 2606:4700:3037::6815:1698 |
| NS | 2 | alexis.ns.cloudflare.com, edna.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexis.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.help, a.nic.help, b.nic.help...)
Analysis
IP Addresses
coding.help points to the four IP addresses 104.21.22.152, 172.67.205.90, 2606:4700:3032::ac43:cd5a and 2606:4700:3037::6815:1698.
gomryinvites.com, 7266sgxnx.cfd, enerfrio.gt and two other host names share IP numbers with coding.help.
Name Servers
DNS delegation for coding.help points to two name servers: alexis.ns.cloudflare.com and edna.ns.cloudflare.com.
coding.help uses the same name servers as several other domains — among them retranslated.com, icefishingloger.site, andersbeterwm.nl and two more.
The name servers of coding.help overlap at least partially with those of other domains — among them dca.ae, elliottequine.com, mm-review-tejaswini.pages.dev and two more.
These name servers commonly appear alongside the name servers princess.ns.cloudflare.com and melnicoff.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
alexis.ns.cloudflare.com has IP addresses 108.162.193.60, 172.64.33.60 and 173.245.59.60, plus 3 other.
edna.ns.cloudflare.com has IP addresses 108.162.192.109, 172.64.32.109 and 173.245.58.109, plus 3 other.