trustbuilder.us - dns.ninja

trustbuilder.us

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSns1.afternic.com
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1784653926

Subdomains

www.trustbuilder.us
hostmaster.trustbuilder.us

Same first word

trustbuilder.us
trustbuilder.link
trustbuilder.io
trustbuilder.com

Similar names

buildertrust.com

DNS History

19 records (4 active, 15 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comexpirens3.hichina.comexpirens4.hichina.comns3.combell.netns4.combell.netns5.afternic.comns6.afternic.comns7.alidns.comns8.alidns.comMX.trustbuilder-us.mail.protection.outlook.comA13.248.169.4876.223.54.14652.19.116.10752.49.101.554.229.1.15688.151.246.220CNAMEexpired.hichina.com
○NSexpirens3.hichina.com2026-02-15 → 2026-02-15 · 4 obs
○ 2016-12-27 07:19:16
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
○NSexpirens4.hichina.com2026-02-15 → 2026-02-15 · 4 obs
○ 2016-12-27 07:19:16
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
●NSns1.afternic.com2026-06-12 → 2026-07-21 · 3 obs
○ 2026-02-15 09:07:18
● 2026-06-12 19:54:16
● 2026-07-21 17:44:34
●NSns2.afternic.com2026-06-12 → 2026-07-21 · 3 obs
○ 2026-02-15 09:07:18
● 2026-06-12 19:54:16
● 2026-07-21 17:44:34
○NSns3.combell.net2015-08-22 → 2016-12-27 · 4 obs
● 2015-08-22 07:37:12
● 2016-12-27 07:19:16
○ 2026-02-15 09:07:18
○ 2026-07-21 17:44:34
○NSns4.combell.net2015-08-22 → 2016-12-27 · 4 obs
● 2015-08-22 07:37:12
● 2016-12-27 07:19:16
○ 2026-02-15 09:07:18
○ 2026-07-21 17:44:34
○NSns5.afternic.com2026-02-15 → 2026-07-21 · 2 obs
○ 2026-02-15 09:07:18
○ 2026-07-21 17:44:34
○NSns6.afternic.com2026-02-15 → 2026-07-21 · 2 obs
○ 2026-02-15 09:07:18
○ 2026-07-21 17:44:34
○NSns7.alidns.com2026-02-15 → 2026-02-15 · 4 obs
○ 2016-12-27 07:19:16
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
○NSns8.alidns.com2026-02-15 → 2026-02-15 · 4 obs
○ 2016-12-27 07:19:16
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
○MX.2026-02-15 → 2026-02-15 · 4 obs
○ 2015-08-22 07:37:12
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
○MXtrustbuilder-us.mail.protection.outlook.com2015-08-22 → 2026-02-15 · 4 obs
● 2015-08-22 07:37:12
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
●A13.248.169.482026-02-15 → 2026-07-21 · 3 obs
○ 2016-11-27 14:31:44
● 2026-02-15 09:07:18
● 2026-07-21 17:44:34
○A52.19.116.1072016-11-27 → 2026-02-15 · 5 obs
○ 2016-03-18 13:08:44
● 2016-11-27 14:31:44
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
○A52.49.101.52016-11-27 → 2026-02-15 · 5 obs
○ 2016-03-18 13:08:44
● 2016-11-27 14:31:44
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
○A54.229.1.1562016-11-27 → 2026-02-15 · 5 obs
○ 2016-03-18 13:08:44
● 2016-11-27 14:31:44
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34
●A76.223.54.1462026-02-15 → 2026-07-21 · 3 obs
○ 2016-11-27 14:31:44
● 2026-02-15 09:07:18
● 2026-07-21 17:44:34
○A88.151.246.2202015-08-22 → 2016-03-18 · 4 obs
● 2015-08-22 07:37:12
● 2016-03-18 13:08:44
○ 2016-11-27 14:31:44
○ 2026-07-21 17:44:34
○CNAMEexpired.hichina.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 09:07:18
○ 2026-06-12 19:54:16
○ 2026-07-21 17:44:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usn.cctld.us, w.cctld.us, k.cctld.us, x.cctld.us...-
trustbuilder.usns1.afternic.com, ns2.afternic.com-

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trustbuilder.us (unsigned zone)

⏱️ Timing

Total: 2181ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns2.afternic.com dns.jomax.net

Analysis

Hierarchy

trustbuilder.us serves as the parent of www.trustbuilder.us and hostmaster.trustbuilder.us.

IP Addresses

trustbuilder.us points to the IP addresses 13.248.169.48 and 76.223.54.146

mail.colegio.org, linksweb.com, 01-089.233.popsite.net plus two other host names have IP numbers in common with trustbuilder.us.

Name Servers

DNS delegation for trustbuilder.us points to two name servers: ns1.afternic.com and ns2.afternic.com.

The name server configuration of trustbuilder.us is shared with other domains, for instance propeerty.com, smtp-in-01.mx-fs2.tmsms.com, intel1.waw.pdi.net and two others.

The name servers of trustbuilder.us overlap at least partially with those of other domains — among them numbercrunching.com, koa.org.uk, allfree.us and two more.

These name servers commonly appear in combination with the name servers verification-ywpbsnxpm99a4argbrkijr.ns101.verify.hn.

ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.