fh4u.org - robtex.com
fh4u.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.27.133.13🇬🇧 WILDCARD-AS185.27.132.0/22 UK-IFASTNET-20130530 route object | ||||||
| PTR | sv80.ifastnet.com | ||||||
| NS | ns1.fh4u.org ⭐ ⚠️ Not in parent delegation | ||||||
| A | 198.251.90.216FRANTECH198.251.90.0/24 More specific route. | ||||||
| PTR | ns1.byet.org | ||||||
| NS | ns1.byet.org | ||||||
| A | 198.251.90.216FRANTECH198.251.90.0/24 More specific route. | ||||||
| PTR | ns1.byet.org | ||||||
| NS | ns2.byet.org | ||||||
| A | 198.251.86.153🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns3.byet.org | ||||||
| NS | ns2.fh4u.org ⚠️ Not in parent delegation | ||||||
| A | 198.251.86.153🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns3.byet.org | ||||||
| NS | ns3.byet.org | ||||||
| A | 198.251.86.154🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns2.byet.org | ||||||
| NS | ns4.byet.org | ||||||
| A | 198.251.86.153🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns3.byet.org | ||||||
| NS | ns5.byet.org | ||||||
| A | 198.251.86.152🇺🇸 FRANTECH198.251.86.0/24 More specific route. | ||||||
| PTR | ns4.byet.org | ||||||
| TXT | google-site-verification=NaR1rGQJg6k1sa7wms19QoFKFexJN1BJFtoPjK6ku0E | ||||||
| TXT | v=spf1 a mx ip4:207.182.136.179 ip4:209.190.85.158 ip4:209.190.9.26 ip4:209.1... | ||||||
| SOA | ns1.fh4u.orgsupport@fh4u.org 2006-11-24 #2 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777028507 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.fh4u.org2026-03-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:27:04
●NSns2.fh4u.org2026-03-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:27:04
●A185.27.133.132026-03-24 → 2026-04-24 · 2 obs
● 2026-04-24 11:27:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| fh4u.org | ns3.byet.org, ns2.byet.org, ns5.byet.org, ns1.byet.org... | 5 records |
✅ Authoritative Response
Server:198.251.86.154
NS records: ns3.byet.org, ns2.byet.org, ns5.byet.org, ns1.byet.org, ns4.byet.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fh4u.org (unsigned zone)
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.27.133.13 |
| NS | 7 | ns2.fh4u.org, ns1.fh4u.org... |
| TXT | 2 | v=spf1 a mx ip4:207.182.136.179 ip4:209., google-site-verification=NaR1rGQJg6k1sa7 |
| SOA | 1 | ns1.fh4u.org support.fh4u.org |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.byet.org, ns2.byet.org, ns3.byet.org...)
Analysis
Hierarchy
fh4u.org is parent of gpc234.fh4u.org, ns2.fh4u.org, mx.fh4u.org and ns1.fh4u.org.
IP Addresses
fh4u.org points to IP number 185.27.133.13.
For instance, other host names luxoconfort.com, sumato.org, sondevs.com, cadenceszb.com and ns2080.ifastnet.com share IP numbers with fh4u.org.
Name Servers
fh4u.org is delegated to seven name servers: ns1.byet.org, ns2.byet.org, ns3.byet.org, ns4.byet.org, ns5.byet.org, ns1.fh4u.org and ns2.fh4u.org.
fh4u.org shares name servers with other domains at least partially, for example reloadgame.es, free.yak.com.np, piyo.online, plusperu.com and hadedauto.com.
These name servers are commonly used together with ns1.infinityfree.com, ns2.infinityfree.com, ns1.epizy.com and ns2.epizy.com.
Single-IP host names
ns1.byet.org maps to 198.251.90.216
ns2.byet.org maps to 198.251.86.153
ns3.byet.org maps to 198.251.86.154
ns4.byet.org maps to 198.251.86.153
ns5.byet.org maps to 198.251.86.152
ns1.fh4u.org maps to 198.251.90.216
ns2.fh4u.org maps to 198.251.86.153
Host names that map to 198.251.90.216: ns1.byet.org and ns1.fh4u.org
Host names that map to 198.251.86.153: ns2.byet.org, ns4.byet.org and ns2.fh4u.org