builderscentre.com - robtex.com
builderscentre.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | ip-13-248-169-48.defastlink.net | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #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=1776036477 | ||||||
Subdomains
mailserver.builderscentre.com |
Same first word
builderscentre.com.au |
builderscentre.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.streamlinedns.co.uk2015-06-17 → 2016-11-24 · 4 obs
● 2016-11-24 22:13:46
○ 2026-03-30 19:20:50
○ 2026-04-12 23:39:36
○NSns2.streamlinedns.co.uk2015-06-17 → 2016-11-24 · 4 obs
● 2016-11-24 22:13:46
○ 2026-03-30 19:20:50
○ 2026-04-12 23:39:36
●NSns3.afternic.com2026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 19:20:50
● 2026-04-12 23:39:36
●NSns4.afternic.com2026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 19:20:50
● 2026-04-12 23:39:36
○MXmailserver.builderscentre.com2015-06-17 → 2016-11-24 · 4 obs
● 2016-11-24 22:13:46
○ 2026-03-30 19:20:50
○ 2026-04-12 23:39:36
●A13.248.169.482026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 19:20:50
● 2026-04-12 23:39:36
●A76.223.54.1462026-03-30 → 2026-04-12 · 3 obs
● 2026-03-30 19:20:50
● 2026-04-12 23:39:36
○A88.208.252.802015-06-17 → 2016-11-24 · 4 obs
● 2016-11-24 22:13:46
○ 2026-03-30 19:20:50
○ 2026-04-12 23:39:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| builderscentre.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for builderscentre.com (unsigned zone)
⏱️ Timing
Total: 134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
builderscentre.com is the parent of mailserver.builderscentre.com.
IP Addresses
builderscentre.com resolves to two IPs: 13.248.169.48 and 76.223.54.146.
other host names for instance www.socialmedia.biz, phan.info, portable2.assocgraphics.com, abuse.shopsort.com and communityback.com share IP numbers with builderscentre.com.
Name Servers
builderscentre.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
builderscentre.com shares the same name server setup as other domains, for example thingstodoinbangkok.com, www.jogav.com, greenwalk.org, posthumans.com and remotefilms.com.
builderscentre.com at least partially shares name servers with other domains, for example leonmotors.com and polymed.org.
Host names with one IP number:
The host ns3.afternic.com points to 97.74.98.65 and the host ns4.afternic.com points to 173.201.66.65.