fiszu.com - robtex.com
fiszu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:35ec🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:dbed🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.53.236Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.219.237🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jobs.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bb7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 108.162.193.183🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 172.64.33.183🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| A | 173.245.59.183🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jobs.ns.cloudflare.com | ||||||
| NS | kim.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 108.162.192.126🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 172.64.32.126🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 173.245.58.126🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| MX | mail.voltnation.pl ⭐ | ||||||
| A | 89.222.20.15🇬🇧 ASN-COMMUNITYFIBRE89.222.16.0/20 | ||||||
| PTR | postal.voltnation.pl | ||||||
| TXT | google-site-verification=jBJOSQPEyB6tDmZh8PjIsFBsnyjyYlGw6nldC5UGgns | ||||||
| TXT | tiktok-developers-site-verification=POJG5CCrFGbUXLScwLlj57QPp6KtyXUG | ||||||
| TXT | v=spf1 include:mail.voltnation.pl ~all | ||||||
| TXT | yahoo-verification-key=p8fiFiJfRn4XTEZ8l1i3nYQ7xQ4IExVWOH8eVwtA9A8= | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.53.236, 172.67.219.237 | ||||||
| IPv6 hints | 2606:4700:3035::6815:35ec, 2606:4700:3035::ac43:dbed | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | jobs.ns.cloudflare.comdns@cloudflare.com serial=2401495127 | ||||||
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=1776016192 | ||||||
Same first word
fiszu.com |
Similar names
DNS History
11 records (7 active, 4 former)
●NSjobs.ns.cloudflare.com2026-03-21 → 2026-04-12 · 2 obs
● 2026-04-12 17:50:52
●NSkim.ns.cloudflare.com2026-03-21 → 2026-04-12 · 2 obs
● 2026-04-12 17:50:52
●MXmail.voltnation.pl2026-03-21 → 2026-04-12 · 2 obs
● 2026-04-12 17:50:52
●A104.21.53.2362026-03-21 → 2026-04-12 · 5 obs
● 2026-04-08 13:54:24
○ 2026-04-08 14:29:36
● 2026-04-12 17:50:50
● 2026-04-12 17:50:52
●A172.67.219.2372026-03-21 → 2026-04-12 · 5 obs
● 2026-04-08 13:54:24
○ 2026-04-08 14:29:36
● 2026-04-12 17:50:50
● 2026-04-12 17:50:52
○A188.114.96.02026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 14:29:36
○ 2026-04-12 17:50:50
○ 2026-04-12 17:50:52
○A188.114.97.02026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 14:29:36
○ 2026-04-12 17:50:50
○ 2026-04-12 17:50:52
●A2606:4700:3035::6815:35ec2026-03-21 → 2026-04-12 · 5 obs
● 2026-04-08 13:54:24
○ 2026-04-08 14:29:36
● 2026-04-12 17:50:50
● 2026-04-12 17:50:52
●A2606:4700:3035::ac43:dbed2026-03-21 → 2026-04-12 · 5 obs
● 2026-04-08 13:54:24
○ 2026-04-08 14:29:36
● 2026-04-12 17:50:50
● 2026-04-12 17:50:52
○A2a06:98c1:3120::2026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 14:29:36
○ 2026-04-12 17:50:50
○ 2026-04-12 17:50:52
○A2a06:98c1:3121::2026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 14:29:36
○ 2026-04-12 17:50:50
○ 2026-04-12 17:50:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| fiszu.com | kim.ns.cloudflare.com, jobs.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.183
NS records: kim.ns.cloudflare.com, jobs.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.53.236, 172.67.219.237 |
| AAAA | 2 | 2606:4700:3035::ac43:dbed, 2606:4700:3035::6815:35ec |
| NS | 2 | jobs.ns.cloudflare.com, kim.ns.cloudflare.com |
| MX | 1 | mail.voltnation.pl (pri: 10) |
| TXT | 4 | google-site-verification=jBJOSQPEyB6tDmZ, tiktok-developers-site-verification=POJG... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jobs.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kim.ns.cloudflare.com, kim.ns.cloudflare.com, kim.ns.cloudflare.com...)
Analysis
IP Addresses
fiszu.com points to four IP numbers: 2606:4700:3035::6815:35ec, 2606:4700:3035::ac43:dbed, 104.21.53.236 and 172.67.219.237.
Other host names, for instance mail.bbguns.co.il, bitmergey.com, www.baauefhlsruga.online, porterswelding.com and caesp.org.br share IP numbers with fiszu.com.
Name Servers
fiszu.com's delegation is to two name servers jobs.ns.cloudflare.com and kim.ns.cloudflare.com.
fiszu.com shares the same name server configuration as other domains, such as big-sushi-rise.ru, voltnation.pl, ncedcloud.gov, ncvps.gov and btzhijia.tv.
fiszu.com at least partially shares its name servers with other domains, for instance asgoodasnew.fr, gtlwgs.com, gaziantepyeniun.com, ibrahim-hashim.com and 233977.com.
These name servers are commonly used with leif.ns.cloudflare.com, casey.ns.cloudflare.com and walt.ns.cloudflare.com.
Host names with six IP numbers:
jobs.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183.
kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126.
Mail Servers
fiszu.com is served by a single mail server, mail.voltnation.pl.
fiszu.com uses the same mail server setup as other domains such as voltnation.pl, ebikeclinic.com, escooterclinic.co.uk, voltnation.nl and escooterclinic.com.
mail.voltnation.pl points to IP number 89.222.20.15.