vcdu.com - robtex.com
vcdu.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=1778310776 | ||||||
Same first word
vcdu.com |
Similar names
DNS History
14 records (8 active, 6 former)
○NSns1.dns.com.cn2008-03-15 → 2008-03-15 · 3 obs
○ 2015-09-03 13:20:28
○ 2026-05-09 07:38:20
●NSns1.eu5.org2026-02-16 → 2026-05-09 · 3 obs
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
●NSns1.freewha.com2015-09-03 → 2026-05-09 · 6 obs
● 2015-09-03 13:20:28
● 2017-07-05 00:54:00
○ 2017-08-15 10:34:40
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
○NSns2.dns.com.cn2008-03-15 → 2008-03-15 · 3 obs
○ 2015-09-03 13:20:28
○ 2026-05-09 07:38:20
●NSns2.eu5.org2026-02-16 → 2026-05-09 · 3 obs
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
●NSns2.freewha.com2015-09-03 → 2026-05-09 · 6 obs
● 2015-09-03 13:20:28
● 2017-07-05 00:54:00
○ 2017-08-15 10:34:40
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
●MXalt1.aspmx.l.google.com2015-09-03 → 2026-05-09 · 6 obs
● 2015-09-03 13:20:28
● 2017-07-05 00:54:00
○ 2017-08-15 10:34:40
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
●MXaspmx.l.google.com2015-09-03 → 2026-05-09 · 6 obs
● 2015-09-03 13:20:28
● 2017-07-05 00:54:00
○ 2017-08-15 10:34:40
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
●MXaspmx2.googlemail.com2015-09-03 → 2026-05-09 · 6 obs
● 2015-09-03 13:20:28
● 2017-07-05 00:54:00
○ 2017-08-15 10:34:40
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
○A173.208.215.1082017-07-05 → 2017-07-05 · 4 obs
● 2017-07-05 00:54:00
○ 2017-08-15 10:34:40
○ 2026-05-09 07:38:20
○A218.28.188.2402008-03-15 → 2008-03-15 · 3 obs
○ 2015-09-03 13:20:28
○ 2026-05-09 07:38:20
○A5.9.106.2142015-11-13 → 2017-01-05 · 9 obs
● 2015-11-13 03:12:14
● 2015-12-03 16:20:46
○ 2015-12-23 15:12:26
○ 2016-06-03 12:47:02
● 2016-07-26 01:11:34
● 2017-01-05 02:05:44
○ 2017-07-05 00:54:00
○ 2026-05-09 07:38:20
○A5.9.126.1412015-09-03 → 2016-06-03 · 9 obs
● 2015-09-03 13:20:28
● 2015-11-08 04:57:04
○ 2015-11-13 03:12:14
○ 2015-12-03 16:20:46
● 2015-12-23 15:12:26
● 2016-06-03 12:47:02
○ 2016-07-26 01:11:34
○ 2026-05-09 07:38:20
●A69.30.225.212026-02-16 → 2026-05-09 · 3 obs
● 2026-02-16 13:05:10
● 2026-05-09 07:38:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| vcdu.com | ns1.eu5.org, ns2.eu5.org | - |
✅ Authoritative Response
Server:69.30.225.19
NS records: ns1.eu5.org, ns2.eu5.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vcdu.com (unsigned zone)
⏱️ Timing
Total: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.30.225.21 |
| NS | 2 | ns2.freewha.com, ns1.freewha.com |
| MX | 3 | ASPMX.L.GOOGLE.COM (pri: 10), ALT1.ASPMX.L.GOOGLE.COM (pri: 20)... |
| TXT | 1 | v=spf1 include:aspmx.googlemail.com ~all |
| SOA | 1 | ns1.freewha.com contact.freewha.com |
Analysis
IP Addresses
vcdu.com resolves to one IP number: 69.30.225.21.
other host names including botus.com.tr, guoyanbin.com, danielschulz.com.br, gplano.com and narcotics.su share IP numbers with vcdu.com.
Name Servers
vcdu.com is delegated to four name servers: ns1.freewha.com, ns2.freewha.com, ns1.eu5.org and ns2.eu5.org.
vcdu.com at least partially shares name servers with other domains, for instance alpaslangokcen.com, dwiraj.com, redelocal.net, praiaseca.com.br and simion.tk.
These name servers are commonly used alongside ns1.freetzi.com, ns2.freetzi.com, ns1.noads.biz, ns2.noads.biz, ns1.orgfree.com and ns2.orgfree.com.
Host names with one IP number:
Host name ns1.freewha.com points to: 69.30.225.19.
Host name ns2.freewha.com points to: 69.30.225.21.
Host name ns1.eu5.org points to: 69.30.225.19.
Host name ns2.eu5.org points to: 69.30.225.21.
Host names pointing to 69.30.225.19: ns1.freewha.com and ns1.eu5.org.
Host names pointing to 69.30.225.21: ns2.freewha.com and ns2.eu5.org.
Mail Servers
vcdu.com is handled by three mail servers: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.
vcdu.com shares some mail servers with other domains, at least partially, for instance ns500699.ns500699.ns500693.ns500588.ns500588.ns500588.ns500683.ns500612.ns500588.ns500612.ns500632.ns500612.ns500588.ns500578.ns500110.dtrkdll.com, ns500698.ns500759.ns500759.ns500759.ns500759.ns500698.ns500698.ns500735.ns500708.ns500708.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500758.ns500698.ns500698.ns500758.ns500735.ns500735.ns500735.ns500698.ns500735.ns500735.ns500698.ns500619.ns500576.ns500576.ns500576.trackreceptor.com, ns500768.ns500758.ns500758.ns500735.ns500698.ns500735.ns500698.ns500698.ns500736.ns500576.ns500698.ns500576.ns500619.ns500698.trackreceptor.com and ns500754.ns500671.ns500742.ns500704.ns500704.ns500704.ns500671.ns500688.ns500678.ns500142.lusty(0x736c7574)z.com.
These mail servers are often used together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers: aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27; aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 64.233.180.27; alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27. Host names that point to 2800:3f0:4003:c0f::1b are aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names that point to 108.177.123.27 are aspmx2.googlemail.com and alt1.aspmx.l.google.com.