dulcop.com - dns.ninja
dulcop.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=1785850534 | ||||||
Same first word
Similar names
DNS History
18 records (9 active, 9 former)
●NSdns.technorail.com2015-11-15 → 2026-08-04 · 3 obs
● 2015-11-15 08:04:54
● 2026-08-04 13:54:44
●NSdns2.technorail.com2015-11-15 → 2026-08-04 · 3 obs
● 2015-11-15 08:04:54
● 2026-08-04 13:54:44
●NSdns3.arubadns.net2015-11-15 → 2026-08-04 · 3 obs
● 2015-11-15 08:04:54
● 2026-08-04 13:54:44
●NSdns4.arubadns.cz2015-11-15 → 2026-08-04 · 3 obs
● 2015-11-15 08:04:54
● 2026-08-04 13:54:44
○NSns1.dreamhost.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 08:04:54
○ 2026-08-04 13:54:44
○NSns2.dreamhost.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 08:04:54
○ 2026-08-04 13:54:44
○NSns3.dreamhost.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 08:04:54
○ 2026-08-04 13:54:44
●MXalt1.aspmx.l.google.com2015-07-17 → 2026-08-04 · 2 obs
● 2026-08-04 13:54:44
●MXalt2.aspmx.l.google.com2015-07-17 → 2026-08-04 · 2 obs
● 2026-08-04 13:54:44
●MXaspmx.l.google.com2015-07-17 → 2026-08-04 · 2 obs
● 2026-08-04 13:54:44
●MXaspmx2.googlemail.com2015-07-17 → 2026-08-04 · 2 obs
● 2026-08-04 13:54:44
○MXaspmx3.googlemail.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 08:04:54
○ 2026-08-04 13:54:44
○MXaspmx4.googlemail.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 08:04:54
○ 2026-08-04 13:54:44
○MXaspmx5.googlemail.com2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 08:04:54
○ 2026-08-04 13:54:44
○A136.243.147.182016-02-10 → 2021-10-14 · 5 obs
● 2016-02-10 01:42:30
● 2021-10-14 08:57:02
○ 2026-02-16 08:07:12
○ 2026-08-04 13:54:44
●A209.227.237.1202026-02-16 → 2026-08-04 · 3 obs
● 2026-02-16 08:07:12
● 2026-08-04 13:54:44
○A69.163.221.02015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-15 08:04:54
○ 2026-08-04 13:54:44
○A78.46.176.1502015-11-15 → 2015-11-15 · 4 obs
● 2015-11-15 08:04:54
○ 2016-02-10 01:42:30
○ 2026-08-04 13:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dulcop.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:95.110.136.8
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dulcop.com (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.227.237.120 |
| NS | 4 | dns2.technorail.com, dns4.arubadns.cz... |
| MX | 4 | aspmx2.googlemail.com (pri: 50), alt2.aspmx.l.google.com (pri: 20)... |
| TXT | 12 | brevo-code:6e86cf625e86a03ca3f032e391e15, google-site-verification=LdIMeneHdwReXpQ... |
| SOA | 1 | dns.technorail.com hostmaster.dulcop.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
IP Addresses
dulcop.com directs to one IP number, which is 209.227.237.120.
Among the host names that share IP numbers with dulcop.com are www.rgb-bamboo.it, www.apam.it, montefarmaco.it and two others.
Name Servers
The domain dulcop.com is delegated to these four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
The name servers of dulcop.com overlap at least partially with those of other domains — among them bancarellaweb.it, amapachamama.com, seairlandshots.com and two more.
Each of the four hosts dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net has two IP addresses. dns2.technorail.com points to 95.110.136.8 and 2a00:6d42:3:2096::f:1. dns.technorail.com points to 94.177.210.13 and 2a00:6d40:2:2082::f:1. dns4.arubadns.cz points to 81.2.216.238 and 2001:15e8:104:4::d8ee. dns3.arubadns.net points to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
The four mail servers for dulcop.com are aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
dulcop.com shares at least some of its mail servers with other domains — for example ns500759.ns500698.ns500698.ns500698.ns500698.ns500698.ns500698.ns500698.ns500735.ns500708.ns500698.ns500576.ns500576.ns500576.ns500652.ns500619.ns500619.trackreceptor.com, verisignseal.com.pl, virtualdc.org and two more.
These mail servers tend to be used in conjunction with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and two additional mail servers.
Four host names — aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com — each resolve to a pair of IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 and 2800:3f0:4003:c0f::1a; aspmx.l.google.com resolves to 142.251.16.27 and 2607:f8b0:4004:c2d::1a; alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1a IP addresses.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 IP addresses.