buildingdiagnostics.com - dns.ninja

buildingdiagnostics.com

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

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1781230553
WOT: NOT_SAFE (60/100)

Previously MX for

buildingdiagnostics.com

Subdomains

mail.buildingdiagnostics.com

Same first word

buildingdiagnostics.com
buildingdiagnostics.eu

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.floridaserver.comns1.myweb-server.netns2.floridaserver.comns2.myweb-server.netMXbuildingdiagnostics.commf.myweb-server.comA13.248.169.4876.223.54.14638.112.60.18938.112.63.220
●NSns1.afternic.com2026-03-07 → 2026-06-12 · 3 obs
○ 2017-09-22 08:30:36
● 2026-03-07 05:03:10
● 2026-06-12 02:31:40
○NSns1.floridaserver.com2015-05-23 → 2015-12-21 · 4 obs
● 2015-05-23 21:10:48
● 2015-12-21 18:11:48
○ 2016-04-20 03:18:20
○ 2026-06-12 02:31:40
○NSns1.myweb-server.net2016-04-20 → 2017-09-22 · 5 obs
○ 2015-12-21 18:11:48
● 2016-04-20 03:18:20
● 2017-09-22 08:30:36
○ 2026-03-07 05:03:10
○ 2026-06-12 02:31:40
●NSns2.afternic.com2026-03-07 → 2026-06-12 · 3 obs
○ 2017-09-22 08:30:36
● 2026-03-07 05:03:10
● 2026-06-12 02:31:40
○NSns2.floridaserver.com2015-05-23 → 2015-12-21 · 4 obs
● 2015-05-23 21:10:48
● 2015-12-21 18:11:48
○ 2016-04-20 03:18:20
○ 2026-06-12 02:31:40
○NSns2.myweb-server.net2016-04-20 → 2017-09-22 · 5 obs
○ 2015-12-21 18:11:48
● 2016-04-20 03:18:20
● 2017-09-22 08:30:36
○ 2026-03-07 05:03:10
○ 2026-06-12 02:31:40
○MXbuildingdiagnostics.com2016-04-20 → 2017-09-22 · 5 obs
○ 2015-12-21 18:11:48
● 2016-04-20 03:18:20
● 2017-09-22 08:30:36
○ 2026-03-07 05:03:10
○ 2026-06-12 02:31:40
○MXmf.myweb-server.com2015-05-23 → 2015-12-21 · 4 obs
● 2015-05-23 21:10:48
● 2015-12-21 18:11:48
○ 2016-04-20 03:18:20
○ 2026-06-12 02:31:40
●A13.248.169.482026-03-07 → 2026-06-12 · 3 obs
○ 2017-09-22 08:30:36
● 2026-03-07 05:03:10
● 2026-06-12 02:31:40
○A38.112.60.1892015-05-23 → 2015-12-21 · 4 obs
● 2015-05-23 21:10:48
● 2015-12-21 18:11:48
○ 2016-04-20 03:18:20
○ 2026-06-12 02:31:40
○A38.112.63.2202016-04-20 → 2017-09-22 · 5 obs
○ 2015-12-21 18:11:48
● 2016-04-20 03:18:20
● 2017-09-22 08:30:36
○ 2026-03-07 05:03:10
○ 2026-06-12 02:31:40
●A76.223.54.1462026-03-07 → 2026-06-12 · 3 obs
○ 2017-09-22 08:30:36
● 2026-03-07 05:03:10
● 2026-06-12 02:31:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
buildingdiagnostics.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildingdiagnostics.com (unsigned zone)

⏱️ Timing

Total: 253ms | 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

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

mail.buildingdiagnostics.com is a subdomain of buildingdiagnostics.com.

IP Addresses

buildingdiagnostics.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

mail.nrw.machem.com, cafetel.com, reg.today and two other host names share IP numbers with buildingdiagnostics.com.

Name Servers

Two name servers handle the delegation for buildingdiagnostics.com: ns1.afternic.com and ns2.afternic.com.

buildingdiagnostics.com uses the same name servers as several other domains — among them tigo.web.com.co, stromsparen.com, hnp.co and two more.

The name servers of buildingdiagnostics.com overlap at least partially with those of other domains — among them yearupdate.com, a2ads.com, careerplanner.com.au and two more.

These name servers commonly appear alongside the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-urj2ap2akmgcchkhharttb.ns101.verify.hn.

ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.