`buildcity.org`

DNSSEC	⚠️ Not signed
A	185.158.133.1^{🇩🇪 Cloudflare185.158.133.0/24}
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=1767597386

`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=1776975412

Same first word

buildcity.com

buildcity.de

buildcity.org

Similar names

citybuild.bg

citybuild.ru

citybuild.com.au

citybuild.be

citybuild.de

citybuild.net

citybuild.biz

citybuild.co

citybuild.co.nz

citybuild.ie

DNS History

14 records (8 active, 6 former)

●NSdns1.registrar-servers.com2026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

●NSdns2.registrar-servers.com2026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

○NSno-dyn-updates.san.yahoo.com2015-06-22 → 2016-12-03 · 4 obs

● 2015-06-22 01:33:48
● 2016-12-03 15:26:00
○ 2026-04-13 21:01:48
○ 2026-04-23 20:28:24

○NSyns1.yahoo.com2015-06-22 → 2016-12-03 · 4 obs

● 2015-06-22 01:33:48
● 2016-12-03 15:26:00
○ 2026-04-13 21:01:48
○ 2026-04-23 20:28:24

○NSyns2.yahoo.com2015-06-22 → 2016-12-03 · 4 obs

● 2015-06-22 01:33:48
● 2016-12-03 15:26:00
○ 2026-04-13 21:01:48
○ 2026-04-23 20:28:24

●MXeforward1.registrar-servers.com2026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

●MXeforward2.registrar-servers.com2026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

●MXeforward3.registrar-servers.com2026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

●MXeforward4.registrar-servers.com2026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

●MXeforward5.registrar-servers.com2026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

○MXmx-biz.mail.am0.yahoodns.net2015-06-22 → 2016-12-03 · 4 obs

● 2015-06-22 01:33:48
● 2016-12-03 15:26:00
○ 2026-04-13 21:01:48
○ 2026-04-23 20:28:24

●A185.158.133.12026-04-13 → 2026-04-23 · 3 obs

○ 2016-12-03 15:26:00
● 2026-04-13 21:01:48
● 2026-04-23 20:28:24

○A98.139.135.1282015-11-16 → 2016-12-03 · 5 obs

○ 2015-06-22 01:33:48
● 2015-11-16 00:27:26
● 2016-12-03 15:26:00
○ 2026-04-13 21:01:48
○ 2026-04-23 20:28:24

○A98.139.135.1992015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 01:33:48
○ 2015-11-16 00:27:26
○ 2026-04-23 20:28:24

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:156.154.132.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildcity.org (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.158.133.1`
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

buildcity.org resolves to one IP number: 185.158.133.1.

Other host names, for instance mynpo.com, hznlabs.com, scottsickler.com, hicon-group.com and nettext.net share IP numbers with buildcity.org.

Name Servers

buildcity.org's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

buildcity.org uses the same name server setup as other domains, such as healingheartyogatherapy.com, nogentsurvernisson.com, troop226.us, goodrises.com and qtopia.com.

buildcity.org at least partially shares name servers with other domains, including dropzoom.com, blackjackdns.net, asiaimmo.com, jaybot.com and bigjohn.me.