block4d.com - robtex.com
block4d.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:a67🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:b67🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:466a🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.10.103Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.11.103Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.70.106🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sue.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c091🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2091🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 108.162.192.145🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 172.64.32.145🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 173.245.58.145🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| NS | tom.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| MX | mail.mediadyn.hu ⭐ | ||||||
| A | 185.80.48.197🇭🇺 RACKFOREST-AS185.80.48.0/22 RackForest HU | ||||||
| PTR | mail.mediadyn.hu | ||||||
| TXT | v=spf1 mx a ptr ~all | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.26.10.103, 104.26.11.103, 172.67.70.106 | ||||||
| IPv6 | 2606:4700:20::681a:a67, 2606:4700:20::681a:b67, 2606:4700:20::ac43:466a | ||||||
| SOA | sue.ns.cloudflare.comdns@cloudflare.com serial=2395429585 | ||||||
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
widget.block4d.com |
Same first word
block4d.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSsue.ns.cloudflare.com2026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●NStom.ns.cloudflare.com2026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●MXmail.mediadyn.hu2026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●A104.26.10.1032026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●A104.26.11.1032026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●A172.67.70.1062026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●A2606:4700:20::681a:a672026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●A2606:4700:20::681a:b672026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
●A2606:4700:20::ac43:466a2026-02-22 → 2026-03-16 · 2 obs
● 2026-03-16 15:44:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| block4d.com | sue.ns.cloudflare.com, tom.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.145
NS records: sue.ns.cloudflare.com, tom.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for block4d.com (unsigned zone)
⏱️ Timing
Total: 231ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.11.103, 104.26.10.103... |
| AAAA | 3 | 2606:4700:20::681a:a67, 2606:4700:20::ac43:466a... |
| NS | 2 | sue.ns.cloudflare.com, tom.ns.cloudflare.com |
| MX | 1 | mail.mediadyn.hu (pri: 10) |
| TXT | 1 | v=spf1 mx a ptr ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | sue.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sue.ns.cloudflare.com, sue.ns.cloudflare.com, sue.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of widget.block4d.com is block4d.com.
IP Addresses
block4d.com resolves to six IP numbers: 2606:4700:20::681a:a67, 2606:4700:20::681a:b67, 2606:4700:20::ac43:466a, 104.26.10.103, 104.26.11.103 and 172.67.70.106.
Other host names, for instance easyfy.se, mail.gestionale.timevision.it, applicantlab.com, oldimarket.com.ua and timevision.it share IP numbers with block4d.com.
Name Servers
Two name servers sue.ns.cloudflare.com and tom.ns.cloudflare.com handle delegation for block4d.com.
block4d.com uses the same name server setup as other domains, for example lifebeyondlimits.com.au, hindi3x.net, (0x786e7878)2022.cc, (0x786e7878)-japan.com and c-net.cz.
block4d.com partially shares name servers with other domains; examples include digilib.am, ferring.in, clubwedding.com.hk, gofundit.com and juult.fi.
These name servers commonly accompany adelaide.ns.cloudflare.com, jake.ns.cloudflare.com, nile.ns.cloudflare.com and edna.ns.cloudflare.com.
Host names with six IP numbers: sue.ns.cloudflare.com points to: 2606:4700:50::adf5:3a91, 2803:f800:50::6ca2:c091, 2a06:98c1:50::ac40:2091, 108.162.192.145, 172.64.32.145 and 173.245.58.145; tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.
Mail Servers
block4d.com is handled by a single mail server, mail.mediadyn.hu.
block4d.com has the same mail server setup as other domains, including abo-widget.xyz, hqparadise.hu, ex1tp.com, crann.hu and milion.hu.
mail.mediadyn.hu points to a single IP: 185.80.48.197.