instrtech.com - robtex.com

instrtech.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a510:c365:d06a:e73a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.90.216.91🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-90-216-91.compute-1.amazonaws.com
A52.91.47.137🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-91-47-137.compute-1.amazonaws.com
A54.92.199.119🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix
PTRec2-54-92-199-119.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:970:6b05:da48:63db🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e842:8110:107c:b494🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ea2a:ddd0:a7f2:41a3🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a136:1971:9598:5d4a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.86.71.89🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-86-71-89.compute-1.amazonaws.com
A34.229.20.14🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-229-20-14.compute-1.amazonaws.com
A44.220.149.224🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-220-149-224.compute-1.amazonaws.com
A54.90.222.89🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-222-89.compute-1.amazonaws.com
A54.196.189.248🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-196-189-248.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:c1a0:b763:6845:4e68🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:c86f:9204:1c29:56a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A3.89.204.207🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-204-207.compute-1.amazonaws.com
A3.94.113.213🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-94-113-213.compute-1.amazonaws.com
A13.221.125.168🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-221-125-168.compute-1.amazonaws.com
A98.93.89.251🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-89-251.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-03-24 #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=1774367522

Same first word

instrtech.com

Similar names

christnet.cz
schtinter.com
christnet.eu
christnet.de
strichnet.com
tinschert.com
christnet.sk
tinschert.eu
schnitter.org
christnet.ch
stretchin.com
nittscher.de
schtinter.org
nittscher.com
christnet.co.za
christnet.net
schnitter.icu
tinschert.at
tinschert.de
instretch.com

DNS History

22 records (7 active, 15 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns2.namebrightdns.comMXalt1.aspmx.l.google.comaspmx.l.google.comaspmx4.googlemail.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.23.198.24052.204.129.2252.206.43.23452.4.72.13754.210.33.19054.236.123.22454.85.127.7061.129.72.85CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
○NS(root)2015-05-18 → 2016-03-28 · 4 obs
● 2015-05-18 19:39:06
● 2016-03-28 23:41:22
○ 2016-09-17 16:04:30
○ 2026-03-24 15:56:38
●NSns1.namebrightdns.com2016-09-17 → 2026-03-24 · 3 obs
○ 2016-03-28 23:41:22
● 2016-09-17 16:04:30
● 2026-03-24 15:56:38
○NSns2.namebrightdns.com2016-09-17 → 2017-04-07 · 5 obs
○ 2016-03-28 23:41:22
● 2016-09-17 16:04:30
● 2017-04-07 00:41:10
○ 2026-02-19 11:22:24
○ 2026-03-24 15:56:38
●NSnsg1.namebrightdns.com2026-02-19 → 2026-03-24 · 3 obs
○ 2017-04-07 00:41:10
● 2026-02-19 11:22:24
● 2026-03-24 15:56:38
●NSnsg2.namebrightdns.com2026-02-19 → 2026-03-24 · 3 obs
○ 2017-04-07 00:41:10
● 2026-02-19 11:22:24
● 2026-03-24 15:56:38
○MXalt1.aspmx.l.google.com2015-05-18 → 2016-03-28 · 4 obs
● 2015-05-18 19:39:06
● 2016-03-28 23:41:22
○ 2016-09-17 16:04:30
○ 2026-03-24 15:56:38
○MXaspmx.l.google.com2015-05-18 → 2016-03-28 · 4 obs
● 2015-05-18 19:39:06
● 2016-03-28 23:41:22
○ 2016-09-17 16:04:30
○ 2026-03-24 15:56:38
○MXaspmx4.googlemail.com2015-05-18 → 2016-03-28 · 4 obs
● 2015-05-18 19:39:06
● 2016-03-28 23:41:22
○ 2016-09-17 16:04:30
○ 2026-03-24 15:56:38
○A107.23.198.2402016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-28 23:41:22
● 2016-09-17 16:04:30
○ 2017-04-07 00:41:10
○ 2026-03-24 15:56:38
●A13.223.25.842026-02-19 → 2026-03-24 · 3 obs
○ 2017-04-07 00:41:10
● 2026-02-19 11:22:24
● 2026-03-24 15:56:38
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-19 → 2026-03-24 · 3 obs
○ 2017-04-07 00:41:10
● 2026-02-19 11:22:24
● 2026-03-24 15:56:38
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-19 → 2026-03-24 · 3 obs
○ 2017-04-07 00:41:10
● 2026-02-19 11:22:24
● 2026-03-24 15:56:38
○A52.204.129.222017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-17 16:04:30
● 2017-04-07 00:41:10
○ 2026-02-19 11:22:24
○ 2026-03-24 15:56:38
○A52.206.43.2342016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-28 23:41:22
● 2016-09-17 16:04:30
○ 2017-04-07 00:41:10
○ 2026-03-24 15:56:38
○A52.4.72.1372016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-28 23:41:22
● 2016-09-17 16:04:30
○ 2017-04-07 00:41:10
○ 2026-03-24 15:56:38
○A54.210.33.1902016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-28 23:41:22
● 2016-09-17 16:04:30
○ 2017-04-07 00:41:10
○ 2026-03-24 15:56:38
○A54.236.123.2242016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-28 23:41:22
● 2016-09-17 16:04:30
○ 2017-04-07 00:41:10
○ 2026-03-24 15:56:38
●A54.243.117.1972026-02-19 → 2026-03-24 · 3 obs
○ 2017-04-07 00:41:10
● 2026-02-19 11:22:24
● 2026-03-24 15:56:38
○A54.85.127.702017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-17 16:04:30
● 2017-04-07 00:41:10
○ 2026-02-19 11:22:24
○ 2026-03-24 15:56:38
○A61.129.72.852015-05-18 → 2016-03-28 · 4 obs
● 2015-05-18 19:39:06
● 2016-03-28 23:41:22
○ 2016-09-17 16:04:30
○ 2026-03-24 15:56:38
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-09-17 → 2016-09-17 · 3 obs
● 2016-09-17 16:04:30
○ 2017-04-07 00:41:10
○ 2026-03-24 15:56:38
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-17 16:04:30
● 2017-04-07 00:41:10
○ 2026-02-19 11:22:24
○ 2026-03-24 15:56:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
instrtech.comnsg1.namebrightdns.com, nsg2.namebrightdns.com22 records

✅ Authoritative Response

Server:13.221.125.168

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instrtech.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

instrtech.com resolves to four IPs: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as casaycredito.com, becmen.com, saffront.com, mksteel.com and blindia.com share IP numbers with instrtech.com.

Name Servers

instrtech.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least part of the name servers for instrtech.com are shared with other domains, for instance www.startmarketplace.com, 8aa19.jsdcoffee.com, findsearches.com, beta.www.dotinter.com and www.wap.olympiamobile.com.

These name servers are often used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:970:6b05:da48:63db, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1a:ea2a:ddd0:a7f2:41a3, 2600:1f18:683a:ae1b:a136:1971:9598:5d4a, 3.86.71.89, 34.229.20.14, 44.220.149.224, 54.90.222.89 and 54.196.189.248.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:c1a0:b763:6845:4e68, 2600:1f18:683a:ae1b:c86f:9204:1c29:56a, 3.85.217.230, 3.89.204.207, 3.94.113.213, 13.221.125.168 and 98.93.89.251.

Host names with five IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 3.90.216.91, 52.91.47.137 and 54.92.199.119.