howdn.com - robtex.com
howdn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:93a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9f22🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.58Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.159.34🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cecelia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2687🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cecelia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c287🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cecelia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2287🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cecelia.ns.cloudflare.com | ||||||
| A | 108.162.194.135🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cecelia.ns.cloudflare.com | ||||||
| A | 162.159.38.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cecelia.ns.cloudflare.com | ||||||
| A | 172.64.34.135🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cecelia.ns.cloudflare.com | ||||||
| NS | terin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ec🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 108.162.193.236🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 172.64.33.236🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 173.245.59.236🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.9.58, 172.67.159.34 | ||||||
| IPv6 | 2606:4700:3030::6815:93a, 2606:4700:3035::ac43:9f22 | ||||||
| SOA | cecelia.ns.cloudflare.comdns@cloudflare.com serial=2399084865 | ||||||
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=1771291435 | ||||||
Subdomains
www.howdn.com |
Same first word
howdn.com |
Similar names
hdnow.com |
hdwon.club |
hownd.com |
wonhd.com |
dhown.com |
hdown.com |
whdno.com |
whond.com |
dhnow.com |
hownd.net |
dnwho.com |
ownhd.com |
dnhow.com |
dhwon.com |
downh.com |
hdnow.it |
hdnow.xyz |
dhnow.org |
hdown.cn |
hownd.co.uk |
wndoh.com |
DNS History
10 records (6 active, 4 former)
●NScecelia.ns.cloudflare.com2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 19:34:38
○NSns3.yovole.com2015-05-05 → 2017-03-31 · 3 obs
● 2017-03-31 02:49:28
○ 2026-03-17 19:34:38
○NSns4.yovole.com2015-05-05 → 2017-03-31 · 3 obs
● 2017-03-31 02:49:28
○ 2026-03-17 19:34:38
●NSterin.ns.cloudflare.com2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 19:34:38
●A104.21.9.582026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 19:34:38
○A117.18.5.162015-10-16 → 2017-03-31 · 4 obs
● 2015-10-16 23:07:56
● 2017-03-31 02:49:28
○ 2026-03-17 19:34:38
●A172.67.159.342026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 19:34:38
●A2606:4700:3030::6815:93a2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 19:34:38
●A2606:4700:3035::ac43:9f222026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 19:34:38
○A58.64.175.2072015-05-05 → 2015-05-05 · 2 obs
○ 2026-03-17 19:34:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| howdn.com | terin.ns.cloudflare.com, cecelia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.135
NS records: terin.ns.cloudflare.com, cecelia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for howdn.com (unsigned zone)
⏱️ Timing
Total: 366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.159.34, 104.21.9.58 |
| AAAA | 2 | 2606:4700:3030::6815:93a, 2606:4700:3035::ac43:9f22 |
| NS | 2 | cecelia.ns.cloudflare.com, terin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cecelia.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (terin.ns.cloudflare.com, terin.ns.cloudflare.com, terin.ns.cloudflare.com...)
Analysis
Hierarchy
howdn.com is the parent of www.howdn.com.
IP Addresses
howdn.com points to four IP numbers: 2606:4700:3030::6815:93a, 2606:4700:3035::ac43:9f22, 104.21.9.58 and 172.67.159.34.
Other host names including news.good.is, www.hbxswz.com, nibatower.com, www.inleed.com and taht-97c0.rdoiazlanra.workers.dev share IP numbers with howdn.com.
Name Servers
howdn.com's delegation uses two name servers, cecelia.ns.cloudflare.com and terin.ns.cloudflare.com.
howdn.com shares the same name server setup as other domains, for example 321668.com, nyzxtz.com, malustv.com, wpmould.com and king-sorter.com.
howdn.com at least partially shares name servers with other domains, including kcam.nl, ijk.me, kartel.tv, unitedagy.com and jpzh.com.cn.
these name servers are commonly used together with izabella.ns.cloudflare.com, dale.ns.cloudflare.com and chad.ns.cloudflare.com.
Host names with six IP numbers:
cecelia.ns.cloudflare.com points to: 2606:4700:50::a29f:2687, 2803:f800:50::6ca2:c287, 2a06:98c1:50::ac40:2287, 108.162.194.135, 162.159.38.135 and 172.64.34.135.
terin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bec, 2803:f800:50::6ca2:c1ec, 2a06:98c1:50::ac40:21ec, 108.162.193.236, 172.64.33.236 and 173.245.59.236.