techchek.com - dns.ninja

techchek.com

DNSSEC⚠️ Not signed
NSns-1568.awsdns-04.co.uk ⭐
A2600:9000:5306:2000::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1568.awsdns-04.co.uk
A205.251.198.32πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1568.awsdns-04.co.uk
NSns-1321.awsdns-37.org
A2600:9000:5305:2900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1321.awsdns-37.org
A205.251.197.41πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1321.awsdns-37.org
NSns-483.awsdns-60.com
A2600:9000:5301:e300::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-483.awsdns-60.com
A205.251.193.227πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-483.awsdns-60.com
NSns-827.awsdns-39.net
A2600:9000:5303:3b00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5303::/48 - CloudFront
PTRns-827.awsdns-39.net
A205.251.195.59πŸ‡ΊπŸ‡Έ Amazon205.251.195.0/24 prefix
PTRns-827.awsdns-39.net
MXtechchek-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c902::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c902::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:f910::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.9.2πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.11.2πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr03cu00102.inbound.protection.outlook.com
A52.101.194.3πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch1pr04cu00103.inbound.protection.outlook.com
A52.101.194.19πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com
TXTMS=ms26075471
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns-1568.awsdns-04.co.ukawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns-1321.awsdns-37.orgns-1568.awsdns-04.co.ukns-483.awsdns-60.comns-827.awsdns-39.netns01.domaincontrol.comns02.domaincontrol.comMXtechchek-com.mail.protection.outlook.comA50.63.202.2
●NSns-1321.awsdns-37.org2026-04-09 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-08-11 14:07:12
● 2026-04-09 07:14:38
● 2026-07-27 20:46:16
●NSns-1568.awsdns-04.co.uk2026-04-09 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-08-11 14:07:12
● 2026-04-09 07:14:38
● 2026-07-27 20:46:16
●NSns-483.awsdns-60.com2026-04-09 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-08-11 14:07:12
● 2026-04-09 07:14:38
● 2026-07-27 20:46:16
●NSns-827.awsdns-39.net2026-04-09 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-08-11 14:07:12
● 2026-04-09 07:14:38
● 2026-07-27 20:46:16
β—‹NSns01.domaincontrol.com2015-05-17 β†’ 2016-08-11 Β· 4 obs
● 2015-05-17 14:31:28
● 2016-08-11 14:07:12
β—‹ 2026-04-09 07:14:38
β—‹ 2026-07-27 20:46:16
β—‹NSns02.domaincontrol.com2015-05-17 β†’ 2016-08-11 Β· 4 obs
● 2015-05-17 14:31:28
● 2016-08-11 14:07:12
β—‹ 2026-04-09 07:14:38
β—‹ 2026-07-27 20:46:16
●MXtechchek-com.mail.protection.outlook.com2026-04-09 β†’ 2026-07-27 Β· 2 obs
● 2026-04-09 07:14:38
● 2026-07-27 20:46:16
β—‹A50.63.202.22015-05-17 β†’ 2016-08-11 Β· 4 obs
● 2015-05-17 14:31:28
● 2016-08-11 14:07:12
β—‹ 2026-04-09 07:14:38
β—‹ 2026-07-27 20:46:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
techchek.comns-483.awsdns-60.com, ns-827.awsdns-39.net, ns-1568.awsdns-04.co.uk, ns-1321.awsdns-37.org2 records

βœ… Authoritative Response

Server:205.251.195.59

NS records: ns-483.awsdns-60.com, ns-827.awsdns-39.net, ns-1568.awsdns-04.co.uk, ns-1321.awsdns-37.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techchek.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1321.awsdns-37.org, ns-1568.awsdns-04.co.uk...
MX1techchek-com.mail.protection.outlook.com
TXT2MS=ms26075471, v=spf1 include:spf.protection.outlook.co
SOA1ns-1568.awsdns-04.co.uk awsdns-hostmaste

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-483.awsdns-60.com, ns-483.awsdns-60.com)

Analysis

Name Servers

The NS records for techchek.com point to four name servers: ns-483.awsdns-60.com, ns-827.awsdns-39.net, ns-1321.awsdns-37.org and ns-1568.awsdns-04.co.uk.

techchek.com has at least partial name server overlap with other domains, such as saharmassachi.com, brasslionent.com, mitchellsupply.com and two others.

ns1-24-us-west-1.ec2-rdns.amazonaws.com, ns2-24-us-west-1.ec2-rdns.amazonaws.com and ns3-24-us-west-1.ec2-rdns.amazonaws.com β€” plus 4 other name servers β€” are commonly paired with these name servers.

ns-483.awsdns-60.com, ns-827.awsdns-39.net, ns-1321.awsdns-37.org and ns-1568.awsdns-04.co.uk all point to exactly two IP numbers each: ns-483.awsdns-60.com β†’ 205.251.193.227 and 2600:9000:5301:e300::1; ns-827.awsdns-39.net β†’ 205.251.195.59 and 2600:9000:5303:3b00::1; ns-1321.awsdns-37.org β†’ 205.251.197.41 and 2600:9000:5305:2900::1; ns-1568.awsdns-04.co.uk β†’ 205.251.198.32 and 2600:9000:5306:2000::1.

Mail Servers

The sole mail server for techchek.com is techchek-com.mail.protection.outlook.com.

With 8 IP addresses total, techchek-com.mail.protection.outlook.com resolves to 52.101.9.2, 52.101.11.2, 52.101.194.3 and 5 others.