eclasscontent.com - dns.ninja
eclasscontent.com
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=1781823930 | ||||||
Subdomains
www.eclasscontent.com |
Same first word
eclasscontent.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns1.is-fun.net2015-07-16 → 2026-06-18 · 2 obs
● 2026-06-18 23:21:36
●NSns2.is-fun.net2015-07-16 → 2026-06-18 · 2 obs
● 2026-06-18 23:21:36
●MXmx1.mas.t-systems-service.com2026-04-27 → 2026-06-18 · 3 obs
● 2026-04-27 16:10:32
● 2026-06-18 23:21:36
●MXmx2.mas.t-systems-service.com2026-04-27 → 2026-06-18 · 3 obs
● 2026-04-27 16:10:32
● 2026-06-18 23:21:36
●MXmx3.mas.t-systems-service.com2026-04-27 → 2026-06-18 · 3 obs
● 2026-04-27 16:10:32
● 2026-06-18 23:21:36
○MXsmtp.iwkoeln.de2015-07-16 → 2017-02-06 · 4 obs
● 2017-02-06 03:03:36
○ 2026-04-27 16:10:32
○ 2026-06-18 23:21:36
○MXsmtp2.iwkoeln.de2015-07-16 → 2017-02-06 · 4 obs
● 2017-02-06 03:03:36
○ 2026-04-27 16:10:32
○ 2026-06-18 23:21:36
●A212.114.34.2102026-04-27 → 2026-06-18 · 3 obs
● 2026-04-27 16:10:32
● 2026-06-18 23:21:36
○A212.114.34.502015-07-16 → 2017-02-06 · 4 obs
● 2017-02-06 03:03:36
○ 2026-04-27 16:10:32
○ 2026-06-18 23:21:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| eclasscontent.com | ns1.is-fun.net, ns2.is-fun.net | - |
✅ Authoritative Response
Server:192.174.68.100
NS records: ns1.is-fun.net, ns2.is-fun.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eclasscontent.com (unsigned zone)
⏱️ Timing
Total: 453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.114.34.210 |
| NS | 2 | ns2.is-fun.net, ns1.is-fun.net |
| MX | 3 | mx3.mas.t-systems-service.com (pri: 30), mx1.mas.t-systems-service.com (pri: 10)... |
| TXT | 2 | 1SsUYUDY1lkApKw+ZvL60w0g3pv5dDyvJHValT5p, v=spf1 include:spf.mailjet.com mx a:spf. |
| SOA | 1 | ns1.is-fun.net hostmaster.is-fun.com |
Analysis
Hierarchy
eclasscontent.com serves as the parent of www.eclasscontent.com.
IP Addresses
eclasscontent.com has exactly one IP address — 212.114.34.210.
eclass-kongress.de, eclassdownload.de, eclassdownload.com plus two other host names have IP numbers in common with eclasscontent.com.
Name Servers
The NS records for eclasscontent.com delegate to ns1.is-fun.net and ns2.is-fun.net.
The name server configuration of eclasscontent.com is shared with other domains, for instance bega.sg, imaps.de, glancos.pl and two others.
eclasscontent.com shares at least some of its name servers with domains including harzindex.com, xn--ssestausee-ecb.de and kundenwebsite.de
It is common to see these name servers used together with name servers ns1.chgtools.net and ns2.chgtools.net.
Host names pointing to two IP addresses:
The A records for ns2.is-fun.net return 192.174.68.100 and 2001:67c:1bc::100.
Host names resolving to a single IP address:
ns1.is-fun.net resolves to the IP address 212.114.35.78.
Mail Servers
eclasscontent.com has three mail servers: mx1.mas.t-systems-service.com, mx2.mas.t-systems-service.com and mx3.mas.t-systems-service.com.
At least some of the mail servers used by eclasscontent.com are shared with other domains: basler-beauty.at, pergande.de, topwell.de and two others among them.
Host names with four IP addresses:
mx1.mas.t-systems-service.com has four IP addresses: 46.29.101.1, 46.29.101.2, 217.150.155.10 and 217.150.155.12.
mx2.mas.t-systems-service.com has four IP addresses: 46.29.101.1, 46.29.101.2, 217.150.155.10 and 217.150.155.12.
Host names resolving to a single IP address:
mx3.mas.t-systems-service.com resolves to the IP address 94.100.254.155.
mx1.mas.t-systems-service.com and mx2.mas.t-systems-service.com each have 46.29.101.1 IP addresses.
mx1.mas.t-systems-service.com and mx2.mas.t-systems-service.com each have 46.29.101.2 IP addresses.
mx1.mas.t-systems-service.com and mx2.mas.t-systems-service.com each have 217.150.155.10 IP addresses.
mx1.mas.t-systems-service.com and mx2.mas.t-systems-service.com each have 217.150.155.12 IP addresses.