how.dev - dns.ninja
how.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 141.193.213.10🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US | ||||||
| NS | mario.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bcb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21cb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 108.162.193.203🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 172.64.33.203🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| A | 173.245.59.203🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mario.ns.cloudflare.com | ||||||
| NS | megan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 108.162.192.197🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 172.64.32.197🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| A | 173.245.58.197🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | megan.ns.cloudflare.com | ||||||
| TXT | google-site-verification=1ho3TaZUwn1nUEfqHDLbr3gUHkxz9UOcZlYV4h5K57M | ||||||
| TXT | google-site-verification=VEbH4e3BC-dVxmN1pjaMaKyA0fFATEcyYbqcize65tg | ||||||
| TXT | google-site-verification=fwNj1U8JAdaV5dHhRKt67VF0zxXk4z3BdhsT3RbtBuk | ||||||
| SOA | mario.ns.cloudflare.comdns@cloudflare.com serial=2406798793 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSmario.ns.cloudflare.com2026-02-23 → 2026-06-21 · 2 obs
● 2026-06-21 21:51:34
●NSmegan.ns.cloudflare.com2026-02-23 → 2026-06-21 · 2 obs
● 2026-06-21 21:51:34
●A141.193.213.102026-02-23 → 2026-06-21 · 2 obs
● 2026-06-21 21:51:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| how.dev | megan.ns.cloudflare.com, mario.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.203
NS records: megan.ns.cloudflare.com, mario.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for how.dev (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.193.213.10 |
| NS | 2 | mario.ns.cloudflare.com, megan.ns.cloudflare.com |
| TXT | 3 | google-site-verification=1ho3TaZUwn1nUEf, google-site-verification=VEbH4e3BC-dVxmN... |
| SOA | 1 | mario.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
how.dev resolves to one IP address: 141.193.213.10.
gettingtoglobal.org, res-group.es, centurybox.com and two other host names share IP numbers with how.dev.
Name Servers
how.dev is served by two delegated name servers, mario.ns.cloudflare.com and megan.ns.cloudflare.com.
how.dev uses the same name servers as several other domains — among them basicgolf.nl, amstelsein.com, supergraph.de and two more.
There is at least partial name server overlap between how.dev and other domains — stjohnlalande.com, bkkbnsulawesitenggara.org, delomacan.es and two more among them.
These name servers are routinely deployed together with the name servers nataly.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
mario.ns.cloudflare.com carries IP addresses 108.162.193.203, 172.64.33.203 and 173.245.59.203, with 3 other addresses beyond those.
megan.ns.cloudflare.com carries IP addresses 108.162.192.197, 172.64.32.197 and 173.245.58.197, with 3 other addresses beyond those.