`engineer.com`

DNSSEC	⚠️ Not signed
A	3.33.243.145^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`a3edc0dabdef92d6d.awsglobalaccelerator.com`
NS	`udns1.ultradns.net` ⭐
		A	2001:502:f3ff::d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`udns1.ultradns.net`
		A	204.69.234.1^{🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar}
			PTR	`udns1.ultradns.net`
NS	`pdns1.ultradns.net`
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net`
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org`
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org`
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info` ⚠️ Not in parent delegation
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk` ⚠️ Not in parent delegation
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
MX	`mx00.mail.com` ⭐
		A	74.208.5.20^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.mail.com`
MX	`mx01.mail.com` ⭐
		A	74.208.5.22^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.mail.com`
TXT	`v=spf1 redirect=_spf.mail.com`
SOA	`udns1.ultradns.net`ggorman@easylink.com 2014-09-13 #36

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783045441

⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
WOT: UNKNOWN (34/100)

Subdomains

diaa.engineer.com

mw.engineer.com

mail.engineer.com

engineerbill.engineer.com

droy.engineer.com

devcom.engineer.com

www.engineer.com

mikea.engineer.com

andrewcarl.engineer.com

victorcamba.engineer.com

pfernandez.engineer.com

daldridge.engineer.com

aeng.engineer.com

usmanmalik.engineer.com

Same first word

engineer.equipment

engineer.od.ua

engineer.team

engineer.at

engineer.tokyo

engineer.tel

engineer.org.in

engineer.org.my

engineer.email

engineer.eu

engineer.engineering

engineer.co.kr

engineer.tips

engineer.bz

engineer.se

engineer.world

engineer.ca

engineer.careers

engineer.business

engineer.co.in

engineer.mx

engineer.life

engineer.tw

engineer.zone

engineer.la

engineer.cc

engineer.ch

engineer.com

engineer.jp

engineer.fr

engineer.su

engineer.technology

engineer.community

engineer.com.tw

engineer.ma

engineer.no

engineer.dk

engineer.coffee

engineer.icu

engineer.tf

engineer.exchange

engineer.lu

engineer.cafe

engineer.web.id

engineer.tv

engineer.sk

engineer.vn

engineer

engineer.cz

engineer.training

engineer.it

engineer.ltd

engineer.fi

engineer.be

engineer.de

engineer.com.br

engineer.ai

engineer.com.au

engineer.org

engineer.biz

engineer.br.com

engineer.or.jp

engineer.bh

engineer.group

engineer.co

engineer.net

engineer.io

engineer.today

engineer.blue

engineer.education

engineer.bg

Similar names

ireneeng.com

enigreen.com

ingeneer.co

ernegien.net

negineer.com

nrgeenie.com

reenigne.io

energien.at

reengine.eu

reengine.ru

ingeneer.com

energien.de

enigreen.net

enginere.ie

neerieng.com

innergee.com

energien.com

energein.eu

energine.hk

energine.org

ingenere.com

engerine.net

energien.org

enginere.com

energeni.us

ingeneer.ru

energien.info

energien.ch

renengie.com

reengine.it

reenigne.net

reengine.cz

energien.co.uk

reingene.com

genieren.de

energeni.com

engerine.com

energien.dk

energine.com

ennergie.com

energine.io

energein.com

reenigne.org

ingenere.it

reenigne.ca

DNS History

19 records (10 active, 9 former)

●NSpdns1.ultradns.net2009-01-03 → 2026-07-03 · 2 obs

● 2009-01-03 05:50:48
● 2026-07-03 02:26:28

●NSpdns2.ultradns.net2009-01-03 → 2026-07-03 · 2 obs

● 2009-01-03 05:50:48
● 2026-07-03 02:26:28

●NSpdns3.ultradns.org2009-01-03 → 2026-07-03 · 2 obs

● 2009-01-03 05:50:48
● 2026-07-03 02:26:28

●NSpdns4.ultradns.org2009-01-03 → 2026-07-03 · 2 obs

● 2009-01-03 05:50:48
● 2026-07-03 02:26:28

●NSpdns5.ultradns.info2009-01-03 → 2026-07-03 · 9 obs

● 2009-01-03 05:50:48
● 2026-06-16 22:44:52
○ 2026-06-17 16:36:50
● 2026-06-19 09:47:18
○ 2026-06-21 15:44:14
● 2026-06-23 22:27:18
○ 2026-06-26 22:31:24
● 2026-06-27 13:48:08
● 2026-07-03 02:26:28

●NSpdns6.ultradns.co.uk2009-01-03 → 2026-07-03 · 9 obs

●NSudns1.ultradns.net2015-08-15 → 2026-07-03 · 10 obs

○ 2009-01-03 05:50:48
● 2015-08-15 03:12:26
● 2026-06-16 22:44:52
○ 2026-06-17 16:36:50
● 2026-06-19 09:47:18
○ 2026-06-21 15:44:14
● 2026-06-23 22:27:18
○ 2026-06-26 22:31:24
● 2026-06-27 13:48:08
● 2026-07-03 02:26:28

○MXengineer-com-bk.mr.outblaze.com2009-01-03 → 2009-01-03 · 3 obs

● 2009-01-03 05:50:48
○ 2015-08-15 03:12:26
○ 2026-07-03 02:26:28

○MXengineer-com.mr.outblaze.com2009-01-03 → 2009-01-03 · 3 obs

● 2009-01-03 05:50:48
○ 2015-08-15 03:12:26
○ 2026-07-03 02:26:28

○MXmx00.gmx.com2015-08-15 → 2016-03-01 · 5 obs

○ 2009-01-03 05:50:48
● 2015-08-15 03:12:26
● 2016-03-01 00:25:28
○ 2016-03-23 07:21:04
○ 2026-07-03 02:26:28

●MXmx00.mail.com2016-03-23 → 2026-07-03 · 10 obs

○ 2016-03-01 00:25:28
● 2016-03-23 07:21:04
● 2026-06-16 22:44:52
○ 2026-06-17 16:36:50
● 2026-06-19 09:47:18
○ 2026-06-21 15:44:14
● 2026-06-23 22:27:18
○ 2026-06-26 22:31:24
● 2026-06-27 13:48:08
● 2026-07-03 02:26:28

○MXmx01.gmx.com2015-08-15 → 2016-03-01 · 5 obs

○ 2009-01-03 05:50:48
● 2015-08-15 03:12:26
● 2016-03-01 00:25:28
○ 2016-03-23 07:21:04
○ 2026-07-03 02:26:28

●MXmx01.mail.com2016-03-23 → 2026-07-03 · 10 obs

○A141.8.224.1432015-08-15 → 2018-10-29 · 5 obs

○ 2009-01-03 05:50:48
● 2015-08-15 03:12:26
● 2018-10-29 06:48:42
○ 2019-04-12 02:59:20
○ 2026-07-03 02:26:28

○A184.168.221.1042019-04-12 → 2019-09-18 · 5 obs

○ 2018-10-29 06:48:42
● 2019-04-12 02:59:20
● 2019-09-18 22:04:24
○ 2020-09-16 15:35:46
○ 2026-07-03 02:26:28

○A216.246.74.342009-01-03 → 2009-01-03 · 3 obs

● 2009-01-03 05:50:48
○ 2015-08-15 03:12:26
○ 2026-07-03 02:26:28

●A3.33.243.1452026-02-15 → 2026-07-03 · 10 obs

○ 2021-04-18 04:34:22
● 2026-02-15 00:11:54
● 2026-06-16 22:44:52
○ 2026-06-17 16:36:50
● 2026-06-19 09:47:18
○ 2026-06-21 15:44:14
● 2026-06-23 22:27:18
○ 2026-06-26 22:31:24
● 2026-06-27 13:48:08
● 2026-07-03 02:26:28

○A35.186.238.1012020-09-16 → 2020-10-06 · 5 obs

○ 2019-09-18 22:04:24
● 2020-09-16 15:35:46
● 2020-10-06 12:32:54
○ 2021-04-18 04:34:22
○ 2026-07-03 02:26:28

○A45.56.79.232021-04-18 → 2021-04-18 · 4 obs

○ 2020-10-06 12:32:54
● 2021-04-18 04:34:22
○ 2026-02-15 00:11:54
○ 2026-07-03 02:26:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
engineer.com	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net	-

✅ Authoritative Response

Server:199.7.69.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineer.com (unsigned zone)

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.243.145`
NS	6	`pdns1.ultradns.net, pdns2.ultradns.net...`
MX	2	`mx00.mail.com (pri: 10), mx01.mail.com (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.mail.com`
SOA	1	`udns1.ultradns.net ggorman.easylink.com`

Analysis

Hierarchy

engineer.com is the parent domain of diaa.engineer.com, mw.engineer.com, mail.engineer.com, engineerbill.engineer.com, droy.engineer.com and a few other host names.

IP Addresses

engineer.com has exactly one IP address — 3.33.243.145.

qisst.com, wharton.ca, costa.com plus two other host names have IP numbers in common with engineer.com.

Name Servers

DNS for engineer.com is handled by 7 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 4 others.

engineer.com shares at least some of its name servers with other domains, including bloombergprofessional.com, ciliajournal.com, kingsize.com and two others.

These name servers tend to appear together with the name servers pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk, plus two others.

Host names pointing to two IP addresses:

pdns5.ultradns.info has two IP addresses: 204.74.114.1 and 2610:a1:1016::1.

pdns1.ultradns.net has two IP addresses: 204.74.108.1 and 2001:502:f3ff::1.

pdns2.ultradns.net has two IP addresses: 204.74.109.1 and 2610:a1:1014::1.

udns1.ultradns.net has two IP addresses: 204.69.234.1 and 2001:502:f3ff::d.

pdns3.ultradns.org has two IP addresses: 199.7.68.1 and 2610:a1:1015::1.

pdns4.ultradns.org has two IP addresses: 199.7.69.1 and 2001:502:4612::1.

pdns6.ultradns.co.uk has two IP addresses: 204.74.115.1 and 2610:a1:1017::1.