engineerlookup.com - robtex.com

engineerlookup.com

DNSSEC⚠️ Not signed
A91.235.166.117🇷🇴 Treadstone-AS91.235.166.0/24
A91.235.166.181🇷🇴 Treadstone-AS91.235.166.0/24
NSns1.engineerlookup.com ⭐
A91.235.166.126🇷🇴 Treadstone-AS91.235.166.0/24
NSns2.engineerlookup.com
A91.235.166.254🇷🇴 Treadstone-AS91.235.166.0/24
MXmail.engineerlookup.com ⭐
A91.235.166.117🇷🇴 Treadstone-AS91.235.166.0/24
A91.235.166.181🇷🇴 Treadstone-AS91.235.166.0/24
TXTv=spf1 ip4:96.126.148.0/22 ip4:108.165.0.0/22 -all
SOAns1.engineerlookup.compostmaster@engineerlookup.com 2025-12-16 #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=1778445126

Same first word

engineerlookup.com

DNS History

14 records (5 active, 9 former)

2017201820192020202120222023202420252026NSns1.engineerlookup.comns2.engineerlookup.comns1cnb.domain-resolution.netns1cnb.name.comns2nsy.domain-resolution.netns2nsy.name.comns3cna.domain-resolution.netns3cna.name.comns4lrt.domain-resolution.netns4lrt.name.comMXmail.engineerlookup.comA91.235.166.11791.235.166.18147.88.1.29
●NSns1.engineerlookup.com2026-04-09 → 2026-05-10 · 3 obs
○ 2017-10-09 20:38:28
● 2026-04-09 07:30:30
● 2026-05-10 20:48:56
○NSns1cnb.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 21:51:56
○ 2017-10-09 20:38:28
○ 2026-05-10 20:48:56
○NSns1cnb.name.com2017-10-09 → 2017-10-09 · 4 obs
○ 2016-12-20 21:51:56
● 2017-10-09 20:38:28
○ 2026-04-09 07:30:30
○ 2026-05-10 20:48:56
●NSns2.engineerlookup.com2026-04-09 → 2026-05-10 · 3 obs
○ 2017-10-09 20:38:28
● 2026-04-09 07:30:30
● 2026-05-10 20:48:56
○NSns2nsy.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 21:51:56
○ 2017-10-09 20:38:28
○ 2026-05-10 20:48:56
○NSns2nsy.name.com2017-10-09 → 2017-10-09 · 4 obs
○ 2016-12-20 21:51:56
● 2017-10-09 20:38:28
○ 2026-04-09 07:30:30
○ 2026-05-10 20:48:56
○NSns3cna.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 21:51:56
○ 2017-10-09 20:38:28
○ 2026-05-10 20:48:56
○NSns3cna.name.com2017-10-09 → 2017-10-09 · 4 obs
○ 2016-12-20 21:51:56
● 2017-10-09 20:38:28
○ 2026-04-09 07:30:30
○ 2026-05-10 20:48:56
○NSns4lrt.domain-resolution.net2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 21:51:56
○ 2017-10-09 20:38:28
○ 2026-05-10 20:48:56
○NSns4lrt.name.com2017-10-09 → 2017-10-09 · 4 obs
○ 2016-12-20 21:51:56
● 2017-10-09 20:38:28
○ 2026-04-09 07:30:30
○ 2026-05-10 20:48:56
●MXmail.engineerlookup.com2026-04-09 → 2026-05-10 · 2 obs
● 2026-04-09 07:30:30
● 2026-05-10 20:48:56
○A47.88.1.292016-12-20 → 2017-10-09 · 4 obs
● 2016-12-20 21:51:56
● 2017-10-09 20:38:28
○ 2026-04-09 07:30:30
○ 2026-05-10 20:48:56
●A91.235.166.1172026-04-09 → 2026-05-10 · 3 obs
○ 2017-10-09 20:38:28
● 2026-04-09 07:30:30
● 2026-05-10 20:48:56
●A91.235.166.1812026-04-09 → 2026-05-10 · 3 obs
○ 2017-10-09 20:38:28
● 2026-04-09 07:30:30
● 2026-05-10 20:48:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
engineerlookup.comns1.engineerlookup.com, ns2.engineerlookup.com2 records

✅ Authoritative Response

Server:91.235.166.126

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineerlookup.com (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

TypeCountSample Data
A291.235.166.181, 91.235.166.117
NS2ns1.engineerlookup.com, ns2.engineerlookup.com
MX1mail.engineerlookup.com (pri: 0)
TXT1v=spf1 ip4:96.126.148.0/22 ip4:108.165.0
SOA1ns1.engineerlookup.com postmaster.engine

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.engineerlookup.com, ns2.engineerlookup.com)

Analysis

IP Addresses

engineerlookup.com resolves to two IP numbers: 91.235.166.117 and 91.235.166.181.

other host names including dealbandy.com, mail.dealbandy.com, assignmentgood.com, buscoyofrezco.com and mail.assignmentgood.com share IP numbers with engineerlookup.com.

Name Servers

engineerlookup.com is delegated to two name servers ns1.engineerlookup.com and ns2.engineerlookup.com.

Host names with one IP number:

ns1.engineerlookup.com points to 91.235.166.126

ns2.engineerlookup.com points to 91.235.166.254

Mail Servers

engineerlookup.com is handled by a single mail server, mail.engineerlookup.com.

mail.engineerlookup.com resolves to two IP numbers: 91.235.166.117 and 91.235.166.181.