cm4em.net - robtex.com
cm4em.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | udns1.cscdns.net ⚠️ Not in zone NS records 🔒 | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk ⚠️ Not in zone NS records | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
net
| 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=1771291465 | ||||||
Same first word
DNS History
8 records (2 active, 6 former)
○NSdns1.name-services.com2016-05-24 → 2016-10-02 · 4 obs
● 2016-10-02 16:52:48
○ 2026-02-28 15:31:38
○ 2026-03-24 04:06:52
○NSdns2.name-services.com2016-05-24 → 2016-10-02 · 4 obs
● 2016-10-02 16:52:48
○ 2026-02-28 15:31:38
○ 2026-03-24 04:06:52
○NSdns3.name-services.com2016-05-24 → 2016-10-02 · 4 obs
● 2016-10-02 16:52:48
○ 2026-02-28 15:31:38
○ 2026-03-24 04:06:52
○NSdns4.name-services.com2016-05-24 → 2016-10-02 · 4 obs
● 2016-10-02 16:52:48
○ 2026-02-28 15:31:38
○ 2026-03-24 04:06:52
○NSdns5.name-services.com2016-05-24 → 2016-10-02 · 4 obs
● 2016-10-02 16:52:48
○ 2026-02-28 15:31:38
○ 2026-03-24 04:06:52
●NSudns1.cscdns.net2026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 15:31:38
● 2026-03-24 04:06:52
●NSudns2.cscdns.uk2026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 15:31:38
● 2026-03-24 04:06:52
○A69.64.147.2432016-05-24 → 2016-10-02 · 4 obs
● 2016-10-02 16:52:48
○ 2026-02-28 15:31:38
○ 2026-03-24 04:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| cm4em.net | udns1.cscdns.net, udns2.cscdns.uk | 2 records |
✅ Authoritative Response
Server:204.74.111.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cm4em.net (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (udns1.cscdns.net, udns1.cscdns.net)
Analysis
Name Servers
cm4em.net's delegation is to two name servers udns1.cscdns.net and udns2.cscdns.uk.
cm4em.net shares the same name server configuration as other domains, such as theoceanspahotel.co.uk, menalux.eu, bankstonchevyoffers.com, aggreko.in and lyreco.at.
cm4em.net shares name servers with other domains at least partially, for instance tradingatfidelity.com, electroluxappliance.ca and jhredefininglife.com.
Host names with two IP numbers: udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1; udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1