remote.jefserver.net - robtex.com
remote.jefserver.net
jefserver.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.228.88.81🇺🇸 RoadRunner104.228.0.0/15 RR-Route | ||||||
| NS | ns17.domaincontrol.com ⭐ | ||||||
| NS | ns18.domaincontrol.com | ||||||
| MX | jefserver-net.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns17.domaincontrol.comdns@jomax.net 2024-11-14 #2 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A67.255.48.802016-07-16 → 2016-07-16 · 4 obs
● 2016-07-16 02:14:04
○ 2026-03-24 19:52:46
○ 2026-03-24 19:52:48
○A74.65.87.532015-07-11 → 2016-03-09 · 4 obs
● 2016-03-09 22:41:16
○ 2016-07-16 02:14:04
○ 2026-03-24 19:52:48
●CNAMEjefserver.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 19:52:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jefserver.net | ns17.domaincontrol.com, ns18.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jefserver.net (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | jefserver.net |
Analysis
IP Addresses
remote.jefserver.net points to IP number: 104.228.88.81.
Other host names, for instance jefserver.net share IP numbers with remote.jefserver.net.
Name Servers
remote.jefserver.net is delegated to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.
remote.jefserver.net shares the same name server setup as korompilas.com, kayakadventure.in, irvineelectrician.net, saundersmultimedia.com and strategium.law.
Host names with two IP numbers: ns17.domaincontrol.com points to: 2603:5:21c0::9 and 97.74.108.9; ns18.domaincontrol.com points to: 2603:5:22c0::9 and 173.201.76.9.
Mail Servers
remote.jefserver.net is handled by a single mail server, jefserver-net.mail.protection.outlook.com.
The mail server setup for remote.jefserver.net mirrors that of other domains, for instance jefserver.net.
Host name jefserver-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f901::, 2a01:111:f403:f908::, 2a01:111:f403:f90a::1, 2a01:111:f403:f913::1, 52.101.41.0, 52.101.41.6, 52.101.194.4 and 52.101.194.13.