4under400.com - robtex.com
4under400.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.103🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| NS | udns1.cscdns.net ⭐ | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | udns1.cscdns.nethostmaster@cscdns.net 2011-05-13 #14 | ||||||
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=1774434762 | ||||||
Same first word
4under400.com |
Similar names
DNS History
10 records (3 active, 7 former)
○NSdns1.cscdns.net2015-05-17 → 2017-11-29 · 5 obs
● 2015-05-17 19:04:44
● 2017-11-29 00:04:52
○ 2026-02-21 16:44:14
○ 2026-03-25 10:44:46
○NSdns2.cscdns.net2015-05-17 → 2017-11-29 · 5 obs
● 2015-05-17 19:04:44
● 2017-11-29 00:04:52
○ 2026-02-21 16:44:14
○ 2026-03-25 10:44:46
○NSmia01.digex.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-17 19:04:44
○ 2026-03-25 10:44:46
○NSmia02.digex.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-17 19:04:44
○ 2026-03-25 10:44:46
●NSudns1.cscdns.net2026-02-21 → 2026-03-25 · 3 obs
● 2026-02-21 16:44:14
● 2026-03-25 10:44:46
●NSudns2.cscdns.uk2026-02-21 → 2026-03-25 · 3 obs
● 2026-02-21 16:44:14
● 2026-03-25 10:44:46
○A104.209.208.1512016-07-14 → 2017-11-29 · 5 obs
● 2016-07-14 16:35:50
● 2017-11-29 00:04:52
○ 2026-02-21 16:44:14
○ 2026-03-25 10:44:46
○A164.109.44.2042008-03-19 → 2008-03-19 · 3 obs
○ 2015-05-17 19:04:44
○ 2026-03-25 10:44:46
●A204.74.99.1032026-02-21 → 2026-03-25 · 3 obs
● 2026-02-21 16:44:14
● 2026-03-25 10:44:46
○A50.57.21.2272015-05-17 → 2016-03-20 · 5 obs
● 2015-05-17 19:04:44
● 2016-03-20 22:16:58
○ 2016-07-14 16:35:50
○ 2026-03-25 10:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4under400.com | udns1.cscdns.net, udns2.cscdns.uk | - |
✅ Authoritative Response
Server:204.74.66.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4under400.com (unsigned zone)
⏱️ Timing
Total: 277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.103 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | udns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
4under400.com points to a single IP number: 204.74.99.103.
Other host names, for instance xplory.co, aldilive.eu, golfgti.com.au, biopure.com.my and autonationfordpanamacity.net share IP numbers with 4under400.com.
Name Servers
4under400.com is delegated to two name servers: udns1.cscdns.net and udns2.cscdns.uk.
4under400.com uses the same name server setup as other domains, for instance ikea.gm, autonationhondathorntonroad.com, softscrub.ca, clemarche.com and bref.lv.
4under400.com at least partially shares name servers with other domains, such as menalux.fi and jhf529.com and electroluxordercentral.com.
Host names with two IP numbers:
The host udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1.
The host udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1.