devhwn.com - robtex.com
devhwn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:dfe9🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:2695🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.149Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.223.233🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | josephine.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| NS | yichun.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 108.162.193.248🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 172.64.33.248🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| A | 173.245.59.248🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yichun.ns.cloudflare.com | ||||||
| MX | mail.devhwn.com ⭐ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.38.149, 172.67.223.233 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:dfe9, 2606:4700:3034::6815:2695 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com | ||||||
| SOA | josephine.ns.cloudflare.comdns@cloudflare.com serial=2410547748 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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=1785281027 | ||||||
Subdomains
admission2.devhwn.com |
sso.devhwn.com |
Same first word
devhwn.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSjosephine.ns.cloudflare.com2026-07-12 → 2026-07-28 · 2 obs
● 2026-07-28 23:45:40
●NSyichun.ns.cloudflare.com2026-07-12 → 2026-07-28 · 2 obs
● 2026-07-28 23:45:40
●MXmail.devhwn.com2026-07-12 → 2026-07-28 · 2 obs
● 2026-07-28 23:45:40
●A104.21.38.1492026-07-12 → 2026-07-28 · 2 obs
● 2026-07-28 23:45:40
●A172.67.223.2332026-07-12 → 2026-07-28 · 2 obs
● 2026-07-28 23:45:40
●A2606:4700:3032::ac43:dfe92026-07-12 → 2026-07-28 · 2 obs
● 2026-07-28 23:45:40
●A2606:4700:3034::6815:26952026-07-12 → 2026-07-28 · 2 obs
● 2026-07-28 23:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| devhwn.com | yichun.ns.cloudflare.com, josephine.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.248
NS records: yichun.ns.cloudflare.com, josephine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devhwn.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.38.149, 172.67.223.233 |
| AAAA | 2 | 2606:4700:3034::6815:2695, 2606:4700:3032::ac43:dfe9 |
| NS | 2 | josephine.ns.cloudflare.com, yichun.ns.cloudflare.com |
| MX | 1 | mail.devhwn.com (pri: 10) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | josephine.ns.cloudflare.com dns.cloudfla |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (yichun.ns.cloudflare.com, yichun.ns.cloudflare.com, yichun.ns.cloudflare.com...)
Analysis
Hierarchy
The parent domain of admission2.devhwn.com and sso.devhwn.com is devhwn.com.
IP Addresses
devhwn.com resolves to four IP addresses: 104.21.38.149, 172.67.223.233, 2606:4700:3032::ac43:dfe9 and 2606:4700:3034::6815:2695.
Among the host names that share IP numbers with devhwn.com are gonowbacked.info, yzboy.com, xjlaodao.com and two others.
Name Servers
Two name servers handle the delegation for devhwn.com: josephine.ns.cloudflare.com and yichun.ns.cloudflare.com.
devhwn.com has the same name server delegation as a number of other domains, such as thebuzzness.co.uk, trekandclimb.com, redgrouse.com and two more.
devhwn.com partially shares its NS delegation with several other domains, including modernmythology.tv, polybenefit.com, 2288m.com and two others.
The name servers dion.ns.cloudflare.com, ned.ns.cloudflare.com, zita.ns.cloudflare.com and leo.ns.cloudflare.com are often found in use alongside these name servers.
Host names resolving to 6 IP numbers:
josephine.ns.cloudflare.com resolves to 108.162.194.64, 162.159.38.64 and 172.64.34.64 among others, with 3 other IP addresses in total.
yichun.ns.cloudflare.com resolves to 108.162.193.248, 172.64.33.248 and 173.245.59.248 among others, with 3 other IP addresses in total.
Mail Servers
devhwn.com routes its mail through a single mail server, mail.devhwn.com.