`advanceconstruction.org`

DNSSEC	⚠️ Not signed
A	50.17.250.125^{🇺🇸 Amazon50.17.0.0/16 IAD prefix}
		PTR	`ec2-50-17-250-125.compute-1.amazonaws.com`
A	54.164.59.88^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1695073619

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778648330

Same first word

advanceconstruction.org

DNS History

20 records (9 active, 11 former)

●NSdns1.registrar-servers.com2026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

●NSdns2.registrar-servers.com2026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

○NSns69.domaincontrol.com2016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○NSns70.domaincontrol.com2016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○MXalt1.aspmx.l.google.com2016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○MXalt2.aspmx.l.google.com2016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○MXaspmx.l.google.com2016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○MXaspmx2.googlemail.com2016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○MXaspmx3.googlemail.com2016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

●MXeforward1.registrar-servers.com2026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

●MXeforward2.registrar-servers.com2026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

●MXeforward3.registrar-servers.com2026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

●MXeforward4.registrar-servers.com2026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

●MXeforward5.registrar-servers.com2026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

○A216.239.32.212016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○A216.239.34.212016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○A216.239.36.212016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

○A216.239.38.212016-05-29 → 2017-01-24 · 4 obs

● 2016-05-29 08:38:26
● 2017-01-24 04:36:28
○ 2019-03-26 01:03:12
○ 2026-05-13 05:17:46

●A50.17.250.1252026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

●A54.164.59.882026-05-06 → 2026-05-13 · 3 obs

○ 2019-03-26 01:03:12
● 2026-05-06 09:43:16
● 2026-05-13 05:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
advanceconstruction.org	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for advanceconstruction.org (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`50.17.250.125, 54.164.59.88`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

advanceconstruction.org points to two IP numbers: 50.17.250.125 and 54.164.59.88.

Other host names such as innovativewebsitedesigns.com, frontier-pestservices.com, tullerscatering.com, ustextalerts.com and webabcdesign.com share IP numbers with advanceconstruction.org.

Name Servers

advanceconstruction.org is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

advanceconstruction.org uses the same name server setup as other domains, including trwilson.com, juchientso.com, kinopoisk.nl, firstorder.info and clearlyit.net.

advanceconstruction.org at least partially shares name servers with other domains; for instance vizixanalytics.com, activenamespace.com and mitchsmeandering.com.

These name servers are often used together with dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

advanceconstruction.org is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

advanceconstruction.org shares at least some mail servers with other domains, for example ripple.army, 610yale.com, nuterra.co, huntingtonnyroofing.com and dwbet.net.