ref-hdl.com - robtex.com
ref-hdl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:bacf🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5c35🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.92.53Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.207🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arushi.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:263d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 108.162.194.61🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 162.159.38.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| A | 172.64.34.61🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arushi.ns.cloudflare.com | ||||||
| NS | christian.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | christian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23f7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | christian.ns.cloudflare.com | ||||||
| A | 108.162.195.247🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christian.ns.cloudflare.com | ||||||
| A | 162.159.44.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christian.ns.cloudflare.com | ||||||
| A | 172.64.35.247🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | christian.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.92.53, 172.67.186.207 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:bacf, 2606:4700:3037::6815:5c35 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
| SOA | arushi.ns.cloudflare.comdns@cloudflare.com serial=2402749505 | ||||||
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=1778480076 | ||||||
Same first word
ref-hdl.com |
DNS History
6 records (6 active, 0 former)
●NSarushi.ns.cloudflare.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 06:27:04
●NSchristian.ns.cloudflare.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 06:27:04
●A104.21.92.532026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 06:27:04
●A172.67.186.2072026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 06:27:04
●A2606:4700:3030::ac43:bacf2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 06:27:04
●A2606:4700:3037::6815:5c352026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 06:27:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ref-hdl.com | arushi.ns.cloudflare.com, christian.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.61
NS records: arushi.ns.cloudflare.com, christian.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ref-hdl.com (unsigned zone)
⏱️ Timing
Total: 677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.92.53, 172.67.186.207 |
| AAAA | 2 | 2606:4700:3030::ac43:bacf, 2606:4700:3037::6815:5c35 |
| NS | 2 | arushi.ns.cloudflare.com, christian.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arushi.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (arushi.ns.cloudflare.com, arushi.ns.cloudflare.com, arushi.ns.cloudflare.com...)
Analysis
IP Addresses
ref-hdl.com refers to four IP numbers: 2606:4700:3030::ac43:bacf, 2606:4700:3037::6815:5c35, 104.21.92.53 and 172.67.186.207.
Other host names, for instance belajarbhsarab.com, alsancakokcetaban.com, xn--8-0tbal0b.xn--p1ai, fayoubbs.com and hkbu.cn share IP numbers with ref-hdl.com.
Name Servers
ref-hdl.com's delegation uses two name servers: arushi.ns.cloudflare.com and christian.ns.cloudflare.com.
ref-hdl.com uses the same name server setup as other domains, such as getplaymaker.app, portday.com, si49176.com, si46890.com and aceairandappliances.com.
ref-hdl.com at least partially shares name servers with other domains, including eurohandler.com, ppemax.com, bingdi.com, agency-social.com and firebytenetworks.net.
These name servers are commonly used with leo.ns.cloudflare.com, april.ns.cloudflare.com, kehlani.ns.cloudflare.com, darwin.ns.cloudflare.com, eoin.ns.cloudflare.com and nelly.ns.cloudflare.com.
Host names with six IP numbers:
arushi.ns.cloudflare.com points to 2606:4700:50::a29f:263d, 2803:f800:50::6ca2:c23d, 2a06:98c1:50::ac40:223d, 108.162.194.61, 162.159.38.61 and 172.64.34.61.
christian.ns.cloudflare.com points to 2606:4700:58::a29f:2cf7, 2803:f800:50::6ca2:c3f7, 2a06:98c1:50::ac40:23f7, 108.162.195.247, 162.159.44.247 and 172.64.35.247.