classframes.com - dns.ninja
classframes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.182.180.17🇳🇱 InfoPact-AS46.182.176.0/21 | ||||||
| NS | ns1.exactnet13.nl ⭐ | ||||||
| A | 46.182.180.2🇳🇱 InfoPact-AS46.182.176.0/21 | ||||||
| PTR | mail.exactnet13.nl | ||||||
| NS | ns2.exactnet.be | ||||||
| A | 46.17.9.69🇳🇱 GLOBAL-E46.17.8.0/22 Ospito B.V. | ||||||
| PTR | ns2.exactnet.nl | ||||||
| NS | ns3.exactnet.eu | ||||||
| A | 46.17.9.76🇳🇱 GLOBAL-E46.17.8.0/22 Ospito B.V. | ||||||
| PTR | ns3.exactnet.nl | ||||||
| MX | server13.exacthost.nl ⭐ | ||||||
| A | 46.182.180.2🇳🇱 InfoPact-AS46.182.176.0/21 | ||||||
| PTR | mail.exactnet13.nl | ||||||
| MX | fallback.exactnet.nl(20) | ||||||
| A | 46.17.9.70🇳🇱 GLOBAL-E46.17.8.0/22 Ospito B.V. | ||||||
| PTR | fallback.exactnet.nl | ||||||
| TXT | v=spf1 a mx ip4:46.182.180.0/24 include:spf.mijnserver.nl ~all | ||||||
| SOA | ns1.exactnet13.nleric\@steenwijk.class-automatisering.nl 2022-05-27 #1 | ||||||
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=1791768469 | ||||||
Same first word
classframes.com |
classframes.in |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.exactnet13.nl2026-08-29 → 2026-10-12 · 2 obs
● 2026-10-12 01:37:34
●NSns2.exactnet.be2026-08-29 → 2026-10-12 · 2 obs
● 2026-10-12 01:37:34
●NSns3.exactnet.eu2026-08-29 → 2026-10-12 · 2 obs
● 2026-10-12 01:37:34
●MXfallback.exactnet.nl2026-08-29 → 2026-10-12 · 2 obs
● 2026-10-12 01:37:34
●MXserver13.exacthost.nl2026-08-29 → 2026-10-12 · 2 obs
● 2026-10-12 01:37:34
●A46.182.180.172026-08-29 → 2026-10-12 · 2 obs
● 2026-10-12 01:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| classframes.com | ns1.exactnet13.nl, ns2.exactnet.be, ns3.exactnet.eu | - |
✅ Authoritative Response
Server:46.182.180.2
NS records: ns1.exactnet13.nl, ns2.exactnet.be, ns3.exactnet.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classframes.com (unsigned zone)
⏱️ Timing
Total: 1139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.182.180.17 |
| NS | 3 | ns1.exactnet13.nl, ns2.exactnet.be... |
| MX | 2 | server13.exacthost.nl (pri: 10), fallback.exactnet.nl (pri: 20) |
| TXT | 1 | v=spf1 mx a ip4:46.182.180.0/23 ~all |
| SOA | 1 | ns1.exactnet13.nl eric\.steenwijk.class- |
Analysis
IP Addresses
classframes.com points to a single IP number: 46.182.180.17.
Additional host names — mail.cms4real.com, cms4real.com, donkeycloud.com and two others — share IP numbers with classframes.com.
Name Servers
classframes.com has three name servers — ns2.exactnet.be, ns3.exactnet.eu and ns1.exactnet13.nl.
classframes.com partially shares its NS delegation with several other domains, including advies-vaststellingsovereenkomst.nl, vraw.nl, poplocs.nl and two others.
In DNS configurations, these name servers often share authority with ns2.exactnet.nl, ns1.exactnet.nl, ns1.exactnet15.nl and 7 other name servers.
Each of the three hostnames points to exactly one IP address: ns2.exactnet.be points to 46.17.9.69, ns3.exactnet.eu points to 46.17.9.76 and ns1.exactnet13.nl points to 46.182.180.2.
Mail Servers
classframes.com has two mail servers: server13.exacthost.nl and fallback.exactnet.nl.
The mail server setup of classframes.com matches that of irsweb.nl, decan-elektro.be, ctslm.be and classmatch.nl, among other domains.
classframes.com shares mail servers — at least in part — with other domains, including jeroenoosterlaar.nl, gappz.nl, basbroekman.nl and two others.
These mail servers are frequently used alongside the mail servers server8.exacthost.nl, server1.exacthost.nl and server2.exacthost.nl, plus two others.
server13.exacthost.nl resolves to 46.182.180.2. fallback.exactnet.nl resolves to 46.17.9.70. Both host names point to a single IP number.