construction.school - robtex.com

construction.school

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
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
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
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

school

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.school ⭐
NSv0n1.nic.school
NSv0n2.nic.school
NSv0n3.nic.school
NSv2n0.nic.school
NSv2n1.nic.school
SOAv0n0.nic.schoolhostmaster@donuts.email serial=1776202736

Same first word

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construction.be
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construction.company
construction.cam
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construction.lt
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construction.com.ua
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construction
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construction.co.uk
construction.citic
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construction.biz
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construction.name
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construction.solar
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construction.su
construction.com.na
construction.plumbing
construction.ca
construction.training
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construction.camera
construction.lv
construction.business
construction.agency
construction.cn
construction.market

DNS History

17 records (4 active, 13 former)

2017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comns75.domaincontrol.comns76.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA13.248.169.4876.223.54.146184.168.221.14184.168.221.18184.168.221.31184.168.221.5184.168.221.750.63.202.2150.63.202.2350.63.202.2750.63.202.30
●NSns1.afternic.com2026-04-05 → 2026-04-14 · 3 obs
○ 2017-07-03 01:38:56
● 2026-04-05 23:49:58
● 2026-04-14 22:06:50
●NSns2.afternic.com2026-04-05 → 2026-04-14 · 3 obs
○ 2017-07-03 01:38:56
● 2026-04-05 23:49:58
● 2026-04-14 22:06:50
○NSns75.domaincontrol.com2016-12-10 → 2017-07-03 · 4 obs
● 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○NSns76.domaincontrol.com2016-12-10 → 2017-07-03 · 4 obs
● 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○MXmailstore1.secureserver.net2016-12-10 → 2017-07-03 · 4 obs
● 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○MXsmtp.secureserver.net2016-12-10 → 2017-07-03 · 4 obs
● 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
●A13.248.169.482026-04-05 → 2026-04-14 · 3 obs
○ 2017-07-03 01:38:56
● 2026-04-05 23:49:58
● 2026-04-14 22:06:50
○A184.168.221.142017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A184.168.221.182017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A184.168.221.312017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A184.168.221.52017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A184.168.221.72016-12-10 → 2017-07-03 · 4 obs
● 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A50.63.202.212017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A50.63.202.232017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A50.63.202.272017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
○A50.63.202.302017-07-03 → 2017-07-03 · 4 obs
○ 2016-12-10 20:46:54
● 2017-07-03 01:38:56
○ 2026-04-05 23:49:58
○ 2026-04-14 22:06:50
●A76.223.54.1462026-04-05 → 2026-04-14 · 3 obs
○ 2017-07-03 01:38:56
● 2026-04-05 23:49:58
● 2026-04-14 22:06:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
schoolv0n2.nic.school, v2n0.nic.school, v0n0.nic.school, v2n1.nic.school...12 records
construction.schoolns1.afternic.com, ns2.afternic.com-

✅ Authoritative Response

Server:97.74.98.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for construction.school (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.school, v2n0.nic.school, v0n3.nic.school...)

Analysis

IP Addresses

construction.school has two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance hostmaster.intermaid.com, tigerhealthcare.com, guislain.com, priceparadise.com and robops.com share IP numbers with construction.school.

Name Servers

construction.school's delegation uses two name servers: ns1.afternic.com and ns2.afternic.com.

construction.school uses the same name server setup as other domains, such as advertdesk.com, dixonhvac.com, multiplelistingservice.ca, spofa.com and www.optima-cleaning.com.

construction.school at least partially shares name servers with other domains, including indolabel.com, ltey.com, m-pay.co, funshrooms.com and utg.me.

These name servers are often used with verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

Host names with two IPs:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69