421home.com - robtex.com
421home.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.115.45.120🇺🇸 RoadRunner74.115.45.0/24 Proxy-registered route object for London Computer Systems, Inc 9140 Waterstone Blvd Cincinnati, OH 45249 | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| MX | 421home-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT10884320.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2026-02-16 #0 | ||||||
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=1785771272 | ||||||
Subdomains
zifribewi.421home.com |
Same first word
421home.com |
DNS History
7 records (4 active, 3 former)
●NSns75.domaincontrol.com2015-07-17 → 2026-08-03 · 2 obs
● 2026-08-03 15:39:38
●NSns76.domaincontrol.com2015-07-17 → 2026-08-03 · 2 obs
● 2026-08-03 15:39:38
●MX421home-com.mail.protection.outlook.com2026-03-30 → 2026-08-03 · 3 obs
● 2026-03-30 00:26:46
● 2026-08-03 15:39:38
○MXmailstore1.secureserver.net2015-07-17 → 2018-09-24 · 4 obs
● 2018-09-24 21:26:00
○ 2026-03-30 00:26:46
○ 2026-08-03 15:39:38
○MXsmtp.secureserver.net2015-07-17 → 2018-09-24 · 4 obs
● 2018-09-24 21:26:00
○ 2026-03-30 00:26:46
○ 2026-08-03 15:39:38
○A50.63.202.282015-07-17 → 2018-09-24 · 4 obs
● 2018-09-24 21:26:00
○ 2026-03-30 00:26:46
○ 2026-08-03 15:39:38
●A74.115.45.1202026-03-30 → 2026-08-03 · 3 obs
● 2026-03-30 00:26:46
● 2026-08-03 15:39:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 421home.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 421home.com (unsigned zone)
⏱️ Timing
Total: 175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.115.45.120 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 1 | 421home-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT10884320.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
Hierarchy
421home.com is a parent domain of zifribewi.421home.com.
IP Addresses
421home.com resolves to just one IP address, 74.115.45.120.
Two other host names, along with homesteadcrossinginc.com, chardoncourt.com and whitegloverentals.com, also share IP numbers with 421home.com.
Name Servers
421home.com is served by two delegated name servers, ns75.domaincontrol.com and ns76.domaincontrol.com.
421home.com shares its NS records with other domains, for example clamhaven.com, wondermadeus.com, tbnliuk.co.uk and two others.
The DNS delegation for 421home.com at least partly coincides with that of other domains, elegant.co.in being one example.
Each of the two host names carries two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, and ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
The sole mail server for 421home.com is 421home-com.mail.protection.outlook.com.