code4ct.com - robtex.com
code4ct.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=1783208931 | ||||||
Previously MX for
code4ct.com |
Same first word
code4ct.com |
DNS History
16 records (10 active, 6 former)
●NSns1.dns-h.com2015-11-21 → 2026-07-05 · 3 obs
● 2015-11-21 14:46:48
● 2026-07-05 00:02:14
●NSns1.host-h.net2015-11-21 → 2026-07-05 · 3 obs
● 2015-11-21 14:46:48
● 2026-07-05 00:02:14
●NSns2.dns-h.com2015-11-21 → 2026-07-05 · 3 obs
● 2015-11-21 14:46:48
● 2026-07-05 00:02:14
●NSns2.host-h.net2015-11-21 → 2026-07-05 · 3 obs
● 2015-11-21 14:46:48
● 2026-07-05 00:02:14
○NSns493.websitewelcome.com2015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-21 14:46:48
○ 2026-07-05 00:02:14
○NSns494.websitewelcome.com2015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-21 14:46:48
○ 2026-07-05 00:02:14
●MXalt1.aspmx.l.google.com2016-06-28 → 2026-07-05 · 3 obs
● 2016-06-28 10:28:58
● 2026-07-05 00:02:14
●MXalt2.aspmx.l.google.com.code4ct.com2016-06-28 → 2026-07-05 · 3 obs
● 2016-06-28 10:28:58
● 2026-07-05 00:02:14
●MXalt3.aspmx.l.google.com2016-06-28 → 2026-07-05 · 3 obs
● 2016-06-28 10:28:58
● 2026-07-05 00:02:14
●MXalt4.aspmx.l.google.com2016-06-28 → 2026-07-05 · 3 obs
● 2016-06-28 10:28:58
● 2026-07-05 00:02:14
●MXaspmx.l.google.com2016-06-28 → 2026-07-05 · 3 obs
● 2016-06-28 10:28:58
● 2026-07-05 00:02:14
○MXcode4ct.com2015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-21 14:46:48
○ 2026-07-05 00:02:14
○MXmail.code4ct.com2015-11-21 → 2016-02-09 · 5 obs
● 2015-11-21 14:46:48
● 2016-02-09 23:32:56
○ 2016-06-28 10:28:58
○ 2026-07-05 00:02:14
●A188.166.9.1532026-04-02 → 2026-07-05 · 3 obs
● 2026-04-02 08:20:42
● 2026-07-05 00:02:14
○A192.185.93.1542015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-21 14:46:48
○ 2026-07-05 00:02:14
○A41.203.18.22015-11-21 → 2017-07-16 · 5 obs
● 2015-11-21 14:46:48
● 2017-07-16 22:09:54
○ 2026-04-02 08:20:42
○ 2026-07-05 00:02:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| code4ct.com | ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com | 2 records |
✅ Authoritative Response
Server:129.232.248.41
NS records: ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code4ct.com (unsigned zone)
⏱️ Timing
Total: 1196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.166.9.153 |
| NS | 4 | ns2.dns-h.com, ns2.host-h.net... |
| MX | 5 | ALT2.ASPMX.L.GOOGLE.COM.code4ct.com (pri, ALT3.ASPMX.L.GOOGLE.com (pri: 10)... |
| TXT | 2 | google-site-verification=bQ9GMbF_v0LZHEN, v=spf1 mx a include:spf.host-h.net ?all |
| SOA | 1 | ns1.host-h.net postmaster.your-server.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns-h.com, ns2.dns-h.com)
Analysis
IP Addresses
code4ct.com has exactly one IP address — 188.166.9.153.
Name Servers
Four name servers handle the delegation for code4ct.com: ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.
code4ct.com shares at least some of its name servers with other domains, including andredutoitprojects.com, koops.co.za, streetwise.co.za and two others.
These name servers are frequently seen alongside the name servers ns1a.your-server.co.za.
Four host names, each with one IP address: ns1.dns-h.com has 129.232.248.31, ns2.dns-h.com has 129.232.248.41, ns1.host-h.net has 129.232.248.30 and ns2.host-h.net has 129.232.248.40.
Mail Servers
Mail for code4ct.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and two others.
At least some of the mail servers used by code4ct.com are shared with other domains: ns500731.ns500742.ns500754.ns500671.ns500731.ns500705.ns500705.ns500678.ns500678.ns500291.ns500666.tenderladiesbz.com, ns500758.ns500698.ns500759.ns500758.ns500698.ns500698.ns500735.ns500735.ns500708.ns500576.ns500708.ns500619.ns500698.ns500652.ns500652.trackreceptor.com, usachess.com and two others among them.
It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.
The host names aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com each resolve to two IP addresses: aspmx.l.google.com resolves to 64.233.180.26 and 2607:f8b0:4004:c23::1a; alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a; alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b; alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.