n-techdocs.com - robtex.com

n-techdocs.com

DNSSEC⚠️ Not signed
NSns-584.awsdns-09.net ⭐
A2600:9000:5302:4800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-584.awsdns-09.net
A205.251.194.72🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-584.awsdns-09.net
NSns-1529.awsdns-63.org
A2600:9000:5305:f900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1529.awsdns-63.org
A205.251.197.249🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1529.awsdns-63.org
NSns-1811.awsdns-34.co.uk
A2600:9000:5307:1300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1811.awsdns-34.co.uk
A205.251.199.19🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1811.awsdns-34.co.uk
NSns-222.awsdns-27.com
A2600:9000:5300:de00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-222.awsdns-27.com
A205.251.192.222🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-222.awsdns-27.com
MXmx.sendgrid.net ⭐
A3.17.120.38🇺🇸 Amazon3.16.0.0/14 EC2 CMH prefix
PTRec2-3-17-120-38.us-east-2.compute.amazonaws.com
A3.136.245.72🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix
PTRec2-3-136-245-72.us-east-2.compute.amazonaws.com
A13.216.54.185🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-216-54-185.compute-1.amazonaws.com
A15.222.160.229🇨🇦 Amazon15.222.0.0/15 EC2 YUL prefix
PTRec2-15-222-160-229.ca-central-1.compute.amazonaws.com
A16.52.61.209🇺🇸 Amazon16.52.0.0/16 EC2 YUL prefix
PTRec2-16-52-61-209.ca-central-1.compute.amazonaws.com
A16.52.110.174🇺🇸 Amazon16.52.0.0/16 EC2 YUL prefix
PTRec2-16-52-110-174.ca-central-1.compute.amazonaws.com
A18.224.101.244🇺🇸 Amazon18.224.0.0/14 EC2 CMH prefix
PTRec2-18-224-101-244.us-east-2.compute.amazonaws.com
A34.198.67.24🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-198-67-24.compute-1.amazonaws.com
A44.216.124.122🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-216-124-122.compute-1.amazonaws.com
A44.245.249.202🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-245-249-202.us-west-2.compute.amazonaws.com
A52.25.213.239🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix
PTRec2-52-25-213-239.us-west-2.compute.amazonaws.com
A52.37.49.26🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix
PTRec2-52-37-49-26.us-west-2.compute.amazonaws.com
TXTgoogle-site-verification=a7nDchOLk5wWJqDTSjTZAowTJCK_cWYnrXnHQAyk644
SOAns-584.awsdns-09.netawsdns-hostmaster@amazon.com 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=1775964677

Subdomains

www.n-techdocs.com

Same first word

n-techdocs.com

DNS History

10 records (5 active, 5 former)

2017201820192020202120222023202420252026NSns-1529.awsdns-63.orgns-1811.awsdns-34.co.ukns-222.awsdns-27.comns-584.awsdns-09.netMXmx.sendgrid.netalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.com
●NSns-1529.awsdns-63.org2016-12-09 → 2026-04-12 · 2 obs
● 2016-12-09 19:23:20
● 2026-04-12 04:00:50
●NSns-1811.awsdns-34.co.uk2016-12-09 → 2026-04-12 · 2 obs
● 2016-12-09 19:23:20
● 2026-04-12 04:00:50
●NSns-222.awsdns-27.com2016-12-09 → 2026-04-12 · 2 obs
● 2016-12-09 19:23:20
● 2026-04-12 04:00:50
●NSns-584.awsdns-09.net2016-12-09 → 2026-04-12 · 2 obs
● 2016-12-09 19:23:20
● 2026-04-12 04:00:50
○MXalt1.aspmx.l.google.com2016-12-09 → 2017-08-08 · 4 obs
● 2016-12-09 19:23:20
● 2017-08-08 11:06:02
○ 2026-03-08 16:05:12
○ 2026-04-12 04:00:50
○MXalt2.aspmx.l.google.com2016-12-09 → 2017-08-08 · 4 obs
● 2016-12-09 19:23:20
● 2017-08-08 11:06:02
○ 2026-03-08 16:05:12
○ 2026-04-12 04:00:50
○MXaspmx.l.google.com2016-12-09 → 2017-08-08 · 4 obs
● 2016-12-09 19:23:20
● 2017-08-08 11:06:02
○ 2026-03-08 16:05:12
○ 2026-04-12 04:00:50
○MXaspmx2.googlemail.com2016-12-09 → 2017-08-08 · 4 obs
● 2016-12-09 19:23:20
● 2017-08-08 11:06:02
○ 2026-03-08 16:05:12
○ 2026-04-12 04:00:50
○MXaspmx3.googlemail.com2016-12-09 → 2017-08-08 · 4 obs
● 2016-12-09 19:23:20
● 2017-08-08 11:06:02
○ 2026-03-08 16:05:12
○ 2026-04-12 04:00:50
●MXmx.sendgrid.net2026-03-08 → 2026-04-12 · 3 obs
○ 2017-08-08 11:06:02
● 2026-03-08 16:05:12
● 2026-04-12 04:00:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...-
n-techdocs.comns-222.awsdns-27.com, ns-584.awsdns-09.net, ns-1811.awsdns-34.co.uk, ns-1529.awsdns-63.org1 record

✅ Authoritative Response

Server:205.251.199.19

NS records: ns-222.awsdns-27.com, ns-584.awsdns-09.net, ns-1811.awsdns-34.co.uk, ns-1529.awsdns-63.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for n-techdocs.com (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1529.awsdns-63.org, ns-1811.awsdns-34.co.uk...
MX1mx.sendgrid.net (pri: 10)
TXT1google-site-verification=a7nDchOLk5wWJqD
SOA1ns-584.awsdns-09.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-222.awsdns-27.com)

Analysis

Hierarchy

n-techdocs.com is parent of www.n-techdocs.com.

Name Servers

n-techdocs.com is delegated to four name servers: ns-222.awsdns-27.com, ns-584.awsdns-09.net, ns-1529.awsdns-63.org and ns-1811.awsdns-34.co.uk.

n-techdocs.com at least partially shares its name servers with other domains, for instance apexsm.com, call4u.com.br, convexopt.com, careerexplorer.com and rs-1032-a.com.

These name servers are commonly used with ns-50.awsdns-06.com, ns-1687.awsdns-18.co.uk and ns-1132.awsdns-13.org.

Host names with two IPs: ns-222.awsdns-27.com points to 2600:9000:5300:de00::1 and 205.251.192.222; ns-584.awsdns-09.net points to 2600:9000:5302:4800::1 and 205.251.194.72; ns-1529.awsdns-63.org points to 2600:9000:5305:f900::1 and 205.251.197.249; ns-1811.awsdns-34.co.uk points to 2600:9000:5307:1300::1 and 205.251.199.19.

Mail Servers

n-techdocs.com is served by a single mail server, mx.sendgrid.net.

n-techdocs.com uses the same mail server setup as other domains such as u6915577.wl078.sendgrid.net, u2310843.wl094.sendgrid.net, swincapsula.on.spiceworks.com, hertzcarsalesstonemountain.com and hosted.xmatters.com.au.

n-techdocs.com shares some mail servers with other domains, including pinotspalette.com, feithess.eu, loantillpaydaydelaware.com, herperfectshape.com and sayhellocollege.com.

these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host name mx.sendgrid.net resolves to twelve IPs: 3.17.120.38, 3.136.245.72, 13.216.54.185, 15.222.160.229, 16.52.61.209, 16.52.110.174, 18.224.101.244, 34.198.67.24, 44.216.124.122, 44.245.249.202, 52.25.213.239 and 52.37.49.26.