udemy.fun - robtex.com
udemy.fun
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.19.248.132🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre | ||||||
| PTR | redirect.idp365.net | ||||||
| NS | dns1.idp365.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1b83🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.131Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns1.idp365.net | ||||||
| NS | dns2.idp365.net | ||||||
| A | 2400:cb00:2049:1::a29f:3003🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.3Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns2.idp365.net | ||||||
| NS | dns3.idp365.net | ||||||
| A | 2400:cb00:2049:1::a29f:31fe🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.49.254Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dns3.idp365.net | ||||||
| MX | mail.idp365.net ⭐ | ||||||
| A | 217.19.248.131🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre | ||||||
| PTR | redirect1.safenames.com | ||||||
| SOA | dns1.idp365.nethostmaster@idp365.net 2017-04-07 #1 | ||||||
fun
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786683814 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.idp365.net2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 05:51:42
●NSdns2.idp365.net2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 05:51:42
●NSdns3.idp365.net2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 05:51:42
●MXmail.idp365.net2026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 05:51:42
●A217.19.248.1322026-07-22 → 2026-08-14 · 2 obs
● 2026-08-14 05:51:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fun | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| udemy.fun | dns2.idp365.net, dns1.idp365.net, dns3.idp365.net | - |
✅ Authoritative Response
Server:162.159.48.3
NS records: dns2.idp365.net, dns1.idp365.net, dns3.idp365.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for udemy.fun (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.19.248.132 |
| NS | 3 | dns1.idp365.net, dns3.idp365.net... |
| MX | 1 | mail.idp365.net (pri: 10) |
| SOA | 1 | dns1.idp365.net hostmaster.idp365.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
IP Addresses
udemy.fun resolves to just one IP address, 217.19.248.132.
Two other host names, along with gskfamilyhealthprotection.com, prorhinel.cn and bsvassociation.ch, also share IP numbers with udemy.fun.
Name Servers
The authoritative name servers for udemy.fun are dns1.idp365.net, dns2.idp365.net and dns3.idp365.net — three in total.
The name servers of udemy.fun overlap at least partially with those of other domains — among them smartcanton.net, apollo11.lu, link2dashboard.com and two more.
dns1.idp365.net, dns2.idp365.net and dns3.idp365.net all resolve to exactly two IP numbers apiece: dns1.idp365.net → 162.159.27.131 and 2400:cb00:2049:1::a29f:1b83; dns2.idp365.net → 162.159.48.3 and 2400:cb00:2049:1::a29f:3003; dns3.idp365.net → 162.159.49.254 and 2400:cb00:2049:1::a29f:31fe.
Mail Servers
The sole mail server for udemy.fun is mail.idp365.net.
Among the domains sharing a mail server setup with udemy.fun are nvidiashield.kr, rdspartners.de, ey.tt and two others.
mail.idp365.net directs to just one IP number, 217.19.248.131.