nctschools.org - robtex.com
nctschools.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776006133 | ||||||
Subdomains
Same first word
nctschools.org |
Similar names
DNS History
21 records (4 active, 17 former)
○NSdns010.c.register.com2016-09-04 → 2017-02-16 · 5 obs
● 2016-09-04 09:49:46
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○NSdns010.d.register.com2016-09-04 → 2017-02-16 · 5 obs
● 2016-09-04 09:49:46
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○NSdns042.b.register.com2016-09-04 → 2017-02-16 · 5 obs
● 2016-09-04 09:49:46
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
●NSdns101.register.com2026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 21:42:04
● 2026-04-12 15:13:30
●NSdns102.register.com2026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 21:42:04
● 2026-04-12 15:13:30
○NSdns192.a.register.com2016-09-04 → 2017-02-16 · 5 obs
● 2016-09-04 09:49:46
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○NSexdns1.omeresa.net2008-09-16 → 2008-09-16 · 3 obs
○ 2015-08-22 11:49:36
○ 2026-04-12 15:13:30
○NSexdns2.omeresa.net2008-09-16 → 2008-09-16 · 3 obs
○ 2015-08-22 11:49:36
○ 2026-04-12 15:13:30
○NSns6.wixdns.net2015-08-22 → 2016-06-29 · 5 obs
● 2015-08-22 11:49:36
● 2016-06-29 22:28:44
○ 2016-09-04 09:49:46
○ 2026-04-12 15:13:30
○NSns7.wixdns.net2015-08-22 → 2016-06-29 · 5 obs
● 2015-08-22 11:49:36
● 2016-06-29 22:28:44
○ 2016-09-04 09:49:46
○ 2026-04-12 15:13:30
○MXalt1.aspmx.l.google.com2015-08-22 → 2017-02-16 · 5 obs
● 2015-08-22 11:49:36
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○MXalt2.aspmx.l.google.com2015-08-22 → 2017-02-16 · 5 obs
● 2015-08-22 11:49:36
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○MXaspmx.l.google.com2015-08-22 → 2017-02-16 · 5 obs
● 2015-08-22 11:49:36
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○MXaspmx2.googlemail.com2015-08-22 → 2017-02-16 · 5 obs
● 2015-08-22 11:49:36
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○MXaspmx3.googlemail.com2015-08-22 → 2017-02-16 · 5 obs
● 2015-08-22 11:49:36
● 2017-02-16 07:49:38
○ 2026-03-02 21:42:04
○ 2026-04-12 15:13:30
○MXesblue.omeresa.net2008-09-16 → 2008-09-16 · 3 obs
○ 2015-08-22 11:49:36
○ 2026-04-12 15:13:30
○MXomeresa.mx.esu.k12.oh.us2008-09-16 → 2008-09-16 · 3 obs
○ 2015-08-22 11:49:36
○ 2026-04-12 15:13:30
●MXsmtp.google.com2026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 21:42:04
● 2026-04-12 15:13:30
○A204.9.145.1732008-09-16 → 2008-09-16 · 3 obs
○ 2015-08-22 11:49:36
○ 2026-04-12 15:13:30
●A205.178.189.1292026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 21:42:04
● 2026-04-12 15:13:30
○A23.236.62.1472015-08-22 → 2016-06-29 · 5 obs
● 2015-08-22 11:49:36
● 2016-06-29 22:28:44
○ 2016-09-04 09:49:46
○ 2026-04-12 15:13:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| nctschools.org | dns102.register.com, dns101.register.com | - |
✅ Authoritative Response
Server:162.159.25.158
NS records: dns102.register.com, dns101.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nctschools.org (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.178.189.129 |
| NS | 2 | dns102.register.com, dns101.register.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=DMARC1; p=quarantine; rua=mailto:95d08 |
| SOA | 1 | DNS101.REGISTER.COM root.REGISTER.COM |
Analysis
Hierarchy
nctschools.org is a parent of student.nctschools.org, www.nctschools.org and staff.nctschools.org.
IP Addresses
nctschools.org maps to IP address 205.178.189.129.
Other host names, for instance lfed-mw.org, rdmddemaio.org, ollar.com, rcatchisson.com and www.dippell.com share IP numbers with nctschools.org.
Name Servers
Two name servers dns101.register.com and dns102.register.com are delegated to nctschools.org.
nctschools.org uses the same name server configuration as other domains, such as wearemarcus.com, backcountrynorth.com, onestophousing.com, garrastegui.com and coagulex.info.
Host names with a single IP address:
dns101.register.com points to 162.159.24.117
dns102.register.com points to 162.159.25.158
Mail Servers
nctschools.org is handled by a single mail server, smtp.google.com.
nctschools.org shares the same mail server setup as other domains, including mediclife.co.th, flanders-france.com, robinechanel.com, elmarvi.com and opengenius.com.
nctschools.org shares mail servers with other domains at least in part, for instance kdw-consulting.com, ittg.edu.mx, mobilegame.co.kr, multicomputo.edu.co and nre.one.
These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.251.16.26, 142.251.16.27, 142.251.111.26, 142.251.111.27 and 142.251.163.26.