cu-ads.com - dns.ninja
cu-ads.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=1784971362 | ||||||
PTR for
Previously MX for
cu-ads.com |
Same first word
Similar names
au-sdc.com |
ca-dus.com |
dsc-ua.com |
cad-us.com |
scd-ua.com |
us-cad.com |
us-cad.de |
aus-dc.com |
dac-us.com |
duca-s.it |
cda-us.com |
acd-us.com |
cud-sa.fr |
DNS History
19 records (8 active, 11 former)
●NSns03.domaincontrol.com2016-04-08 → 2026-07-25 · 3 obs
● 2016-04-08 07:37:44
● 2026-07-25 09:37:38
●NSns04.domaincontrol.com2016-04-08 → 2026-07-25 · 3 obs
● 2016-04-08 07:37:44
● 2026-07-25 09:37:38
○NSns1.slicehost.net2015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
○NSns2.slicehost.net2015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
○NSns3.slicehost.net2015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
●MXalt1.aspmx.l.google.com2015-08-18 → 2026-07-25 · 3 obs
● 2015-08-18 06:12:08
● 2026-07-25 09:37:38
●MXalt2.aspmx.l.google.com2015-08-18 → 2026-07-25 · 3 obs
● 2015-08-18 06:12:08
● 2026-07-25 09:37:38
●MXalt3.aspmx.l.google.com2016-04-08 → 2026-07-25 · 3 obs
● 2016-04-08 07:37:44
● 2026-07-25 09:37:38
●MXalt4.aspmx.l.google.com2016-04-08 → 2026-07-25 · 3 obs
● 2016-04-08 07:37:44
● 2026-07-25 09:37:38
●MXaspmx.l.google.com2015-08-18 → 2026-07-25 · 3 obs
● 2015-08-18 06:12:08
● 2026-07-25 09:37:38
○MXaspmx2.googlemail.com2015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
○MXaspmx3.googlemail.com2015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
○MXaspmx4.googlemail.com2015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
○MXaspmx5.googlemail.com2015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
○MXcu-ads.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-18 06:12:08
○ 2026-07-25 09:37:38
●A107.180.5.92016-09-23 → 2026-07-25 · 3 obs
● 2016-09-23 03:16:34
● 2026-07-25 09:37:38
○A184.168.221.92016-04-08 → 2016-09-08 · 5 obs
● 2016-04-08 07:37:44
● 2016-09-08 01:52:24
○ 2016-09-23 03:16:34
○ 2026-07-25 09:37:38
○A216.194.67.1262008-03-20 → 2008-03-20 · 3 obs
○ 2015-08-18 06:12:08
○ 2026-07-25 09:37:38
○A67.205.14.2512015-08-18 → 2016-02-23 · 5 obs
● 2015-08-18 06:12:08
● 2016-02-23 17:45:20
○ 2016-04-08 07:37:44
○ 2026-07-25 09:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cu-ads.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cu-ads.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.180.5.9 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=PXWhKJt7NdSHQlM |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
IP Addresses
cu-ads.com directs to one IP number, which is 107.180.5.9.
Among the host names that share IP numbers with cu-ads.com are pemberley.com, chembook.org, uttarakhandtaxi.com and two others.
Name Servers
DNS delegation for cu-ads.com points to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
cu-ads.com has the same name server delegation as a number of other domains, such as oxygen2you.net, robinsonconstructionllc.com, classified24x7.com and two more.
ns03.domaincontrol.com directs to 97.74.101.2 and 2603:5:2150::2. ns04.domaincontrol.com directs to 173.201.69.2 and 2603:5:2250::2. Each host name carries two IP addresses.
Mail Servers
cu-ads.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
cu-ads.com shares at least some of its mail servers with other domains — for example juliekaydesign.com, imobcolonial.com.br, ns500734.ns500734.ns500699.ns500734.ns500699.ns500734.ns500683.ns500693.ns500683.ns500632.ns500612.ns500588.ns500612.ns500632.ns500612.ns500578.ns500110.dtrkdll.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com has two IP addresses: 142.250.141.26 and 2607:f8b0:4023:c0b::1b.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.145.26 and 2607:f8b0:4023:3003::1b.
alt3.aspmx.l.google.com has two IP addresses: 142.251.127.27 and 2a00:1450:4001:c21::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.148.26 and 2a00:1450:4025:4401::1b.