crestabuilders.com - dns.ninja

`crestabuilders.com`

DNSSEC	⚠️ Not signed
A	35.215.68.169^{🇺🇸 Google35.215.64.0/18}
		PTR	`169.68.215.35.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx include:crestabuilders.com.spf.auto.dnssmarthost.net ~all`
SOA	`ns1.siteground.net`admins@siteground.com serial=53

`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=1786536999

Same first word

crestabuilders.com.au

crestabuilders.com

DNS History

22 records (6 active, 16 former)

○NSdns1.name-services.com2017-01-04 → 2018-07-31 · 3 obs

● 2017-01-04 21:22:24
● 2018-07-31 20:34:16
○ 2026-08-12 12:25:32

○NSdns2.name-services.com2017-01-04 → 2018-07-31 · 3 obs

● 2017-01-04 21:22:24
● 2018-07-31 20:34:16
○ 2026-08-12 12:25:32

○NSdns3.name-services.com2017-01-04 → 2018-07-31 · 3 obs

● 2017-01-04 21:22:24
● 2018-07-31 20:34:16
○ 2026-08-12 12:25:32

○NSdns4.name-services.com2017-01-04 → 2018-07-31 · 3 obs

● 2017-01-04 21:22:24
● 2018-07-31 20:34:16
○ 2026-08-12 12:25:32

○NSdns5.name-services.com2017-01-04 → 2018-07-31 · 3 obs

● 2017-01-04 21:22:24
● 2018-07-31 20:34:16
○ 2026-08-12 12:25:32

○NSns-cloud-b1.googledomains.com2026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○NSns-cloud-b2.googledomains.com2026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○NSns-cloud-b3.googledomains.com2026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○NSns-cloud-b4.googledomains.com2026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

●NSns1.siteground.net2026-08-12 → 2026-08-12 · 2 obs

○ 2018-07-31 20:34:16
● 2026-08-12 12:25:32

●NSns2.siteground.net2026-08-12 → 2026-08-12 · 2 obs

○ 2018-07-31 20:34:16
● 2026-08-12 12:25:32

●MXmx10.antispam.mailspamprotection.com2026-08-12 → 2026-08-12 · 1 obs

● 2026-08-12 12:25:32

●MXmx20.antispam.mailspamprotection.com2026-08-12 → 2026-08-12 · 1 obs

● 2026-08-12 12:25:32

●MXmx30.antispam.mailspamprotection.com2026-08-12 → 2026-08-12 · 1 obs

● 2026-08-12 12:25:32

○MXsmtp.google.com2026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○A168.235.92.1692017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 21:22:24
○ 2018-07-31 20:34:16
○ 2026-08-12 12:25:32

○A198.185.159.1442026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○A198.185.159.1452026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○A198.49.23.1442026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○A198.49.23.1452026-08-12 → 2026-08-12 · 1 obs

○ 2026-08-12 12:25:32

○A209.200.154.382018-07-31 → 2018-07-31 · 3 obs

○ 2017-01-04 21:22:24
● 2018-07-31 20:34:16
○ 2026-08-12 12:25:32

●A35.215.68.1692026-08-12 → 2026-08-12 · 2 obs

○ 2018-07-31 20:34:16
● 2026-08-12 12:25:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
crestabuilders.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crestabuilders.com (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.215.68.169`
NS	2	`ns1.siteground.net, ns2.siteground.net`
MX	3	`mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx include:crestabuilders.com`
SOA	1	`ns1.siteground.net admins.siteground.com`

Analysis

IP Addresses

crestabuilders.com resolves to one IP address: 35.215.68.169.

kadreconsulting.com.mx, globaltrustventures.com, grhdocs.com and two other host names share IP numbers with crestabuilders.com.

Name Servers

DNS delegation for crestabuilders.com points to two name servers: ns1.siteground.net and ns2.siteground.net.

crestabuilders.com uses the same name servers as several other domains — among them ozzio.com, csvav.com.au, pnppr.net and two more.

crestabuilders.com shares at least some of its name servers with other domains, including brendacuby.com, rootsofmotivepower.com, drgucciardo.com and two others.

ns1.siteground.net and ns2.siteground.net each resolve to one IP number: ns1.siteground.net points to 75.2.77.104 and ns2.siteground.net points to 99.83.229.113.

Mail Servers

crestabuilders.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

crestabuilders.com has at least partial mail server overlap with other domains such as tiberias-hotel.com, motophotos.net, chandlergeneralcontractors.com and two more.

mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com all have one IP address each — mx10.antispam.mailspamprotection.com directs to 34.149.79.66, mx20.antispam.mailspamprotection.com directs to 34.120.156.61 and mx30.antispam.mailspamprotection.com directs to 34.111.121.216.