ht-dc.com - robtex.com
ht-dc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4f0d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a8b0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.13Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.176🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26af🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22af🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 108.162.194.175🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 162.159.38.175Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| A | 172.64.34.175🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexia.ns.cloudflare.com | ||||||
| NS | dax.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| A | 172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dax.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.79.13, 172.67.168.176 | ||||||
| IPv6 | 2606:4700:3030::6815:4f0d, 2606:4700:3033::ac43:a8b0 | ||||||
| SOA | alexia.ns.cloudflare.comdns@cloudflare.com serial=2399787043 | ||||||
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
mail.ht-dc.com |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NS(root)2015-08-19 → 2018-07-02 · 4 obs
● 2018-07-02 20:57:16
○ 2026-03-24 04:14:32
○ 2026-03-24 04:14:34
●NSalexia.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 04:14:32
● 2026-03-24 04:14:34
●NSdax.ns.cloudflare.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 04:14:32
● 2026-03-24 04:14:34
○MXmail.ht-dc.com2015-08-19 → 2018-07-02 · 4 obs
● 2018-07-02 20:57:16
○ 2026-03-24 04:14:32
○ 2026-03-24 04:14:34
●A104.21.79.132026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:14:34
●A172.67.168.1762026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:14:34
○A188.114.96.02026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 04:14:34
○A188.114.97.02026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 04:14:34
●A2606:4700:3030::6815:4f0d2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:14:34
●A2606:4700:3033::ac43:a8b02026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:14:34
○A2a06:98c1:3120::2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 04:14:34
○A2a06:98c1:3121::2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 04:14:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| ht-dc.com | alexia.ns.cloudflare.com, dax.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.175
NS records: alexia.ns.cloudflare.com, dax.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ht-dc.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.79.13, 172.67.168.176 |
| AAAA | 2 | 2606:4700:3033::ac43:a8b0, 2606:4700:3030::6815:4f0d |
| NS | 2 | alexia.ns.cloudflare.com, dax.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexia.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alexia.ns.cloudflare.com, alexia.ns.cloudflare.com, alexia.ns.cloudflare.com...)
Analysis
Hierarchy
ht-dc.com is the parent of mail.ht-dc.com.
IP Addresses
ht-dc.com resolves to four IP numbers: 2606:4700:3030::6815:4f0d, 2606:4700:3033::ac43:a8b0, 104.21.79.13 and 172.67.168.176.
other host names for instance snel-toner.nl, www.misolo.com, efficient.tips, q48experience.com.br and page1clients.com share IP numbers with ht-dc.com.
Name Servers
ht-dc.com is delegated to two name servers: alexia.ns.cloudflare.com and dax.ns.cloudflare.com.
ht-dc.com shares the same name server setup as other domains, for example xmjls.com, morgoon.com, psychollama.io, gzcctc.com and openweightloss.com.
ht-dc.com at least partially shares name servers with other domains, for instance kgsmartsolutions.com, gazetelog.com, cslange.com, mutuellefamille.org and mottruyen.vn.
These name servers are often used with plato.ns.cloudflare.com and garret.ns.cloudflare.com.
Host names with six IP numbers:
alexia.ns.cloudflare.com points to: 2606:4700:50::a29f:26af, 2803:f800:50::6ca2:c2af, 2a06:98c1:50::ac40:22af, 108.162.194.175, 162.159.38.175 and 172.64.34.175; dax.ns.cloudflare.com points to: 2606:4700:58::a29f:2c85, 2803:f800:50::6ca2:c385, 2a06:98c1:50::ac40:2385, 108.162.195.133, 162.159.44.133 and 172.64.35.133.