harfedu.org - robtex.com
harfedu.org
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=1774374631 | ||||||
MX for
harfedu.org |
Subdomains
www.harfedu.org |
Same first word
harfedu.org |
Similar names
DNS History
6 records (4 active, 2 former)
●NSemerie.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 21:10:02
● 2026-03-24 18:08:58
●NSignat.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs
● 2026-03-15 21:10:02
● 2026-03-24 18:08:58
○NSns1.rafed-afaq.com2026-03-08 → 2026-03-08 · 3 obs
○ 2026-03-15 21:10:02
○ 2026-03-24 18:08:58
○NSns2.rafed-afaq.com2026-03-08 → 2026-03-08 · 3 obs
○ 2026-03-15 21:10:02
○ 2026-03-24 18:08:58
●MXharfedu.org2026-03-08 → 2026-03-24 · 2 obs
● 2026-03-24 18:08:58
●A188.248.252.1932026-03-08 → 2026-03-24 · 2 obs
● 2026-03-24 18:08:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| harfedu.org | emerie.ns.cloudflare.com, ignat.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.19
NS records: emerie.ns.cloudflare.com, ignat.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for harfedu.org (unsigned zone)
⏱️ Timing
Total: 250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.248.252.193 |
| NS | 2 | emerie.ns.cloudflare.com, ignat.ns.cloudflare.com |
| MX | 1 | harfedu.org (pri: 0) |
| TXT | 1 | v=spf1 ip4:188.248.252.193 +a +mx +ip4:1 |
| SOA | 1 | emerie.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
harfedu.org is the parent of www.harfedu.org.
Mail Server Role
harfedu.org is the mail server for harfedu.org.
IP Addresses
harfedu.org resolves to a single IP: 188.248.252.193.
Other host names, for instance zainah.org, rhma1511.org, tatweer.org.sa, braljvhj.org and _dc-mx.3a9(0x37313735)df98f.eayil.org share IP numbers with harfedu.org.
Name Servers
harfedu.org has two name servers: emerie.ns.cloudflare.com and ignat.ns.cloudflare.com.
harfedu.org shares the same name server setup as other domains, for example dorrar.org, cybertron.space, wofoudalharam.org, mabitrass.org and gardeniapharmacies.com.
harfedu.org shares some name servers with other domains, for example mobilehints.net, rusked.com, cm88betjuara.vip, lamprint.it and (0x706f726e)older(0x77616e6b6572).com.
These name servers are often used together with guss.ns.cloudflare.com, miguel.ns.cloudflare.com and joan.ns.cloudflare.com.
Host names with six IP numbers: emerie.ns.cloudflare.com points to: 2606:4700:50::a29f:2673, 2803:f800:50::6ca2:c273, 2a06:98c1:50::ac40:2273, 108.162.194.115, 162.159.38.115 and 172.64.34.115; ignat.ns.cloudflare.com points to: 2606:4700:58::a29f:2c13, 2803:f800:50::6ca2:c313, 2a06:98c1:50::ac40:2313, 108.162.195.19, 162.159.44.19 and 172.64.35.19.
Mail Servers
One mail server handles harfedu.org.
Host name harfedu.org points to IP 188.248.252.193.