understwhile.biz - robtex.com
understwhile.biz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.250.239.114🇺🇸 AS398493104.250.236.0/22 18 Oak Street 220 Brentwood, CA. 94513 United States | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | understwhile.biz ⭐ | ||||||
| A | 104.250.239.114🇺🇸 AS398493104.250.236.0/22 18 Oak Street 220 Brentwood, CA. 94513 United States | ||||||
| TXT | v=spf1 a mx ip4:104.250.239.114 -all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1773263458 | ||||||
biz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld.biz ⭐ | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
| SOA | a.gtld.bizadmin@tldns.godaddy serial=1776993670 | ||||||
MX for
understwhile.biz |
Subdomains
feeney.understwhile.biz |
Same first word
understwhile.biz |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.registrar-servers.com2026-03-23 → 2026-04-24 · 2 obs
● 2026-04-24 01:36:28
●NSdns2.registrar-servers.com2026-03-23 → 2026-04-24 · 2 obs
● 2026-04-24 01:36:28
●MXunderstwhile.biz2026-03-23 → 2026-04-24 · 2 obs
● 2026-04-24 01:36:28
●A104.250.239.1142026-03-23 → 2026-04-24 · 2 obs
● 2026-04-24 01:36:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| biz | m.gtld.biz, y.gtld.biz, b.gtld.biz, n.gtld.biz... | - |
| understwhile.biz | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for understwhile.biz (unsigned zone)
⏱️ Timing
Total: 778ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.250.239.114 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | understwhile.biz (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:104.250.239.114 -all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
understwhile.biz is a parent of feeney.understwhile.biz.
Mail Server Role
understwhile.biz serves as the mail server for understwhile.biz.
IP Addresses
understwhile.biz points to a single IP address: 104.250.239.114.
Other host names such as mail.traffilip.us.com, traffilip.us.com, mail.vladiyatt.org, aegosaur.com and feeney.understwhile.biz share IP numbers with understwhile.biz.
Name Servers
understwhile.biz is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
understwhile.biz uses the same name server setup as other domains, including diglinux.com, earfreqz.com, katielockhart.com, rivianpulse.com and focusmobile.co.
At least part of the name servers for understwhile.biz are shared with other domains, for instance kemmache.com, georgiaforestrycommission.com, letterfrom.us, severncreative.com and webuyanycarparts.com.
these name servers are commonly used with dns1.namecheaphosting.com, dns2.namecheaphosting.com, dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
Mail for understwhile.biz is handled by a single mail server, understwhile.biz.
Host understwhile.biz points to IP 104.250.239.114.