4dreg.com - robtex.com
4dreg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.209.208.213🇬🇧 FourD-AS37.209.208.0/20 4D Data Centres | ||||||
| NS | ns6.4dreg.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 46.245.253.5🇬🇧 FourD-AS46.245.248.0/21 4D Data Centres | ||||||
| PTR | ns6.4d-dc.com | ||||||
| NS | ns1.4d-dc.com ⚠️ Not in zone NS records | ||||||
| A | 94.228.47.47🇬🇧 FourD-AS94.228.32.0/20 4D New IP Addresses | ||||||
| PTR | ns1.4d-dc.com | ||||||
| NS | ns1.4dreg.com ⚠️ Not in parent delegation | ||||||
| A | 94.228.47.47🇬🇧 FourD-AS94.228.32.0/20 4D New IP Addresses | ||||||
| PTR | ns1.4d-dc.com | ||||||
| NS | ns2.4d-dc.com ⚠️ Not in zone NS records | ||||||
| A | 79.99.66.3🇬🇧 FourD-AS79.99.64.0/21 4D New IP Addresses | ||||||
| PTR | ns2.4d-dc.com | ||||||
| NS | ns2.4dreg.com ⚠️ Not in parent delegation | ||||||
| A | 79.99.66.3🇬🇧 FourD-AS79.99.64.0/21 4D New IP Addresses | ||||||
| PTR | ns2.4d-dc.com | ||||||
| NS | ns6.4d-dc.com ⚠️ Not in zone NS records | ||||||
| A | 2a00:1c18:1:2::5🇬🇧 FourD-AS2a00:1c18::/32 4D IPv6 Address range | ||||||
| A | 46.245.253.5🇬🇧 FourD-AS46.245.248.0/21 4D Data Centres | ||||||
| PTR | ns6.4d-dc.com | ||||||
| MX | mail.4dreg.com ⭐ | ||||||
| A | 94.228.47.24🇬🇧 FourD-AS94.228.32.0/20 4D New IP Addresses | ||||||
| PTR | mail.4dhosting.com | ||||||
| MX | backupmail.4dreg.com(15) | ||||||
| A | 195.234.10.152 | ||||||
| TXT | v=spf1 mx ptr a:outmail.truewebmail.co.uk a:outmail.4dreg.com ip4:94.228.47.2... | ||||||
| SOA | ns6.4dreg.comsupport@4dreg.com 2021-07-01 #1 | ||||||
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=1774783372 | ||||||
Subdomains
www.4dreg.com |
backupmail.4dreg.com |
mail.4dreg.com |
ns2.4dreg.com |
hostmaster.4dreg.com |
ns6.4dreg.com |
ns1.4dreg.com |
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
●NSns1.4d-dc.com2026-02-25 → 2026-03-29 · 3 obs
● 2026-02-25 16:34:32
● 2026-03-29 11:51:04
●NSns1.4dreg.com2016-11-17 → 2026-03-29 · 3 obs
● 2016-11-17 06:39:08
● 2026-03-29 11:51:04
○NSns1.truedns.co.uk2015-06-26 → 2016-08-02 · 4 obs
● 2016-08-02 05:49:12
○ 2016-11-17 06:39:08
○ 2026-03-29 11:51:04
●NSns2.4d-dc.com2026-02-25 → 2026-03-29 · 3 obs
● 2026-02-25 16:34:32
● 2026-03-29 11:51:04
●NSns2.4dreg.com2016-11-17 → 2026-03-29 · 3 obs
● 2016-11-17 06:39:08
● 2026-03-29 11:51:04
○NSns2.truedns.co.uk2015-06-26 → 2016-08-02 · 4 obs
● 2016-08-02 05:49:12
○ 2016-11-17 06:39:08
○ 2026-03-29 11:51:04
○NSns3.truedns.co.uk2015-06-26 → 2016-08-02 · 4 obs
● 2016-08-02 05:49:12
○ 2016-11-17 06:39:08
○ 2026-03-29 11:51:04
●NSns6.4d-dc.com2026-02-25 → 2026-03-29 · 3 obs
● 2026-02-25 16:34:32
● 2026-03-29 11:51:04
●NSns6.4dreg.com2016-11-17 → 2026-03-29 · 3 obs
● 2016-11-17 06:39:08
● 2026-03-29 11:51:04
○NSns6.truedns.co.uk2015-06-26 → 2016-08-02 · 4 obs
● 2016-08-02 05:49:12
○ 2016-11-17 06:39:08
○ 2026-03-29 11:51:04
●MXbackupmail.4dreg.com2015-06-26 → 2026-03-29 · 2 obs
● 2026-03-29 11:51:04
●MXmail.4dreg.com2015-06-26 → 2026-03-29 · 2 obs
● 2026-03-29 11:51:04
●A37.209.208.2132026-02-25 → 2026-03-29 · 3 obs
● 2026-02-25 16:34:32
● 2026-03-29 11:51:04
○A94.228.47.82015-06-26 → 2016-12-29 · 4 obs
● 2016-12-29 06:39:54
○ 2026-02-25 16:34:32
○ 2026-03-29 11:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| 4dreg.com | ns1.4d-dc.com, ns2.4d-dc.com, ns6.4d-dc.com | 4 records |
✅ Authoritative Response
Server:46.245.253.5
NS records: ns1.4d-dc.com, ns2.4d-dc.com, ns6.4d-dc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4dreg.com (unsigned zone)
⏱️ Timing
Total: 271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.209.208.213 |
| NS | 3 | ns6.4dreg.com, ns1.4dreg.com... |
| MX | 2 | mail.4dreg.com (pri: 10), backupmail.4dreg.com (pri: 15) |
| TXT | 1 | v=spf1 mx ptr a:outmail.truewebmail.co.u |
| SOA | 1 | ns6.4dreg.com support.4dreg.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.4d-dc.com, ns2.4d-dc.com, ns6.4d-dc.com...)
Analysis
Hierarchy
4dreg.com is a parent of www.4dreg.com, backupmail.4dreg.com, mail.4dreg.com, ns2.4dreg.com, hostmaster.4dreg.com and a few other host names.
IP Addresses
4dreg.com points to a single IP address: 37.209.208.213.
Other host names such as hostmaster.crowpark.com, 4dhosting.co.uk, churcharmy.info, www.4d-cloud.com and holytrinity-darlington.org.uk share IPs with 4dreg.com.
Name Servers
4dreg.com is delegated to six name servers: ns1.4d-dc.com, ns2.4d-dc.com, ns6.4d-dc.com, ns1.4dreg.com, ns2.4dreg.com and ns6.4dreg.com.
4dreg.com at least partially shares name servers with other domains, for example 4dtechnologygroup.com, wimbledontimberwindows.com, 208.209.37.in-addr.arpa, 221.209.37.in-addr.arpa and 230.167.185.in-addr.arpa.
These name servers are often used together with ns1.truedns.co.uk and ns2.truedns.co.uk.
Host names with two IP numbers:
ns6.4d-dc.com points to 2a00:1c18:1:2::5 and 46.245.253.5
Host names with one IP number:
ns1.4d-dc.com points to 94.228.47.47
ns2.4d-dc.com points to 79.99.66.3
ns1.4dreg.com points to 94.228.47.47
ns2.4dreg.com points to 79.99.66.3
ns6.4dreg.com points to 46.245.253.5
Host names that point to 46.245.253.5: ns6.4d-dc.com and ns6.4dreg.com
Host names that point to 94.228.47.47: ns1.4d-dc.com and ns1.4dreg.com
Host names that point to 79.99.66.3: ns2.4d-dc.com and ns2.4dreg.com
Mail Servers
Two mail servers handle 4dreg.com: backupmail.4dreg.com and mail.4dreg.com.
Host names with one IP number:
backupmail.4dreg.com points to 195.234.10.152; mail.4dreg.com points to 94.228.47.24.