modular-usa.com - robtex.com
modular-usa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.20.76.17🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | mail.monsterfrankenstein.com | ||||||
| NS | ns2.modular-usa.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 23.20.76.17🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | mail.monsterfrankenstein.com | ||||||
| NS | ns1.hallmarkmodularhomes.com ⚠️ Not in zone NS records | ||||||
| A | 23.20.76.17🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | mail.monsterfrankenstein.com | ||||||
| NS | ns1.modular-usa.com ⚠️ Not in parent delegation | ||||||
| A | 23.20.76.17🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | mail.monsterfrankenstein.com | ||||||
| NS | ns2.hallmarkmodularhomes.com ⚠️ Not in zone NS records | ||||||
| A | 23.20.76.17🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | mail.monsterfrankenstein.com | ||||||
| MX | mail.modular-usa.com ⭐ | ||||||
| A | 23.20.76.17🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | mail.monsterfrankenstein.com | ||||||
| TXT | v=spf1 +a +mx +a:funny-kowalevski.23-20-76-17.plesk.page -all | ||||||
| SOA | ns2.modular-usa.comfrank@ussupernet.com 2023-10-10 #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=1784220787 | ||||||
Subdomains
Same first word
modular-usa.com |
DNS History
17 records (6 active, 11 former)
○NSns.nameservers.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-08-21 12:34:10
○ 2026-07-16 17:08:52
●NSns1.hallmarkmodularhomes.com2026-05-20 → 2026-07-16 · 3 obs
● 2026-05-20 21:18:50
● 2026-07-16 17:08:52
●NSns1.modular-usa.com2026-05-20 → 2026-07-16 · 3 obs
● 2026-05-20 21:18:50
● 2026-07-16 17:08:52
○NSns1.ussupernet.com2020-03-23 → 2020-03-23 · 4 obs
● 2020-03-23 16:26:06
○ 2026-05-20 21:18:50
○ 2026-07-16 17:08:52
○NSns14a.nameservers.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-08-21 12:34:10
○ 2026-07-16 17:08:52
○NSns14b.nameservers.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-08-21 12:34:10
○ 2026-07-16 17:08:52
●NSns2.hallmarkmodularhomes.com2026-05-20 → 2026-07-16 · 3 obs
● 2026-05-20 21:18:50
● 2026-07-16 17:08:52
●NSns2.modular-usa.com2026-05-20 → 2026-07-16 · 3 obs
● 2026-05-20 21:18:50
● 2026-07-16 17:08:52
○NSns2.nameservers.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-08-21 12:34:10
○ 2026-07-16 17:08:52
○NSns2.ussupernet.com2020-03-23 → 2020-03-23 · 4 obs
● 2020-03-23 16:26:06
○ 2026-05-20 21:18:50
○ 2026-07-16 17:08:52
○NSns3.ussupernet.com2015-08-21 → 2020-03-23 · 5 obs
● 2015-08-21 12:34:10
● 2020-03-23 16:26:06
○ 2026-05-20 21:18:50
○ 2026-07-16 17:08:52
○NSns4.ussupernet.com2015-08-21 → 2020-03-23 · 5 obs
● 2015-08-21 12:34:10
● 2020-03-23 16:26:06
○ 2026-05-20 21:18:50
○ 2026-07-16 17:08:52
○MXmail-fwd.g14.rapidsite.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-08-21 12:34:10
○ 2026-07-16 17:08:52
●MXmail.modular-usa.com2015-08-21 → 2026-07-16 · 3 obs
● 2015-08-21 12:34:10
● 2026-07-16 17:08:52
○A192.220.122.822007-10-29 → 2007-10-29 · 3 obs
○ 2015-08-21 12:34:10
○ 2026-07-16 17:08:52
●A23.20.76.172026-05-20 → 2026-07-16 · 3 obs
● 2026-05-20 21:18:50
● 2026-07-16 17:08:52
○A54.235.241.2292015-08-21 → 2020-03-23 · 5 obs
● 2015-08-21 12:34:10
● 2020-03-23 16:26:06
○ 2026-05-20 21:18:50
○ 2026-07-16 17:08:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| modular-usa.com | ns1.hallmarkmodularhomes.com, ns2.hallmarkmodularhomes.com | 2 records |
✅ Authoritative Response
Server:23.20.76.17
NS records: ns1.hallmarkmodularhomes.com, ns2.hallmarkmodularhomes.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for modular-usa.com (unsigned zone)
⏱️ Timing
Total: 270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.20.76.17 |
| NS | 2 | ns2.modular-usa.com, ns1.modular-usa.com |
| MX | 1 | mail.modular-usa.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:funny-kowalevski.23-20- |
| SOA | 1 | ns2.modular-usa.com frank.ussupernet.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.hallmarkmodularhomes.com, ns2.hallmarkmodularhomes.com)
Analysis
Hierarchy
mail.modular-usa.com, ns2.modular-usa.com, ns1.modular-usa.com and www.modular-usa.com are all subdomains of modular-usa.com.
IP Addresses
modular-usa.com resolves to one IP address: 23.20.76.17.
mail.ussupernet.com, ns1.monsterfrankenstein.com, ns1.modular-usa.com and two other host names share IP numbers with modular-usa.com.
Name Servers
The authoritative name servers for modular-usa.com are ns1.hallmarkmodularhomes.com, ns2.hallmarkmodularhomes.com, ns1.modular-usa.com and ns2.modular-usa.com.
At least some of modular-usa.com's name servers are also used by other domains, among them hallmarkmodularhomes.com.
ns1.hallmarkmodularhomes.com, ns2.hallmarkmodularhomes.com, ns1.modular-usa.com and ns2.modular-usa.com each have the same IP address: 23.20.76.17.
ns1.hallmarkmodularhomes.com, ns2.hallmarkmodularhomes.com, ns1.modular-usa.com and ns2.modular-usa.com are host names that each resolve to 23.20.76.17.
Mail Servers
Mail for modular-usa.com is handled by a single mail server, mail.modular-usa.com.
mail.modular-usa.com directs to just one IP number, 23.20.76.17.