`pbci-engineering.com`

DNSSEC	⚠️ Not signed
A	40.90.251.14^{🇺🇸 Microsoft40.80.0.0/12}
		PTR	`cpanel180.turbify.biz`
NS	`ns1.turbify.com` ⭐
		A	34.195.51.6^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-195-51-6.compute-1.amazonaws.com`
		A	34.227.186.2^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-186-2.compute-1.amazonaws.com`
NS	`ns2.turbify.com`
		A	52.3.46.62^{🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-3-46-62.compute-1.amazonaws.com`
		A	52.73.255.93^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-73-255-93.compute-1.amazonaws.com`
MX	`mx-biz.mail.am0.yahoodns.net`⁽³⁰⁾
		A	67.195.204.83^{🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1}
			PTR	`mtaproxy1.biz.mail.vip.bf1.yahoo.com`
		A	67.195.228.75^{🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1}
			PTR	`mtaproxy1.biz.mail.vip.gq1.yahoo.com`
SOA	`ns1.turbify.com`webmaster@turbify.com 2025-07-22 #1

`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=1771291435

Same first word

pbci-engineering.com

DNS History

9 records (4 active, 5 former)

○NShidden-master.yahoo.com2015-06-16 → 2017-05-21 · 4 obs

● 2015-06-16 22:20:42
● 2017-05-21 00:15:30
○ 2026-03-08 21:58:14
○ 2026-03-22 23:47:54

●NSns1.turbify.com2026-03-08 → 2026-03-22 · 3 obs

○ 2017-05-21 00:15:30
● 2026-03-08 21:58:14
● 2026-03-22 23:47:54

●NSns2.turbify.com2026-03-08 → 2026-03-22 · 3 obs

○ 2017-05-21 00:15:30
● 2026-03-08 21:58:14
● 2026-03-22 23:47:54

○NSyns1.yahoo.com2015-06-16 → 2017-05-21 · 4 obs

● 2015-06-16 22:20:42
● 2017-05-21 00:15:30
○ 2026-03-08 21:58:14
○ 2026-03-22 23:47:54

○NSyns2.yahoo.com2015-06-16 → 2017-05-21 · 4 obs

● 2015-06-16 22:20:42
● 2017-05-21 00:15:30
○ 2026-03-08 21:58:14
○ 2026-03-22 23:47:54

●MXmx-biz.mail.am0.yahoodns.net2015-06-16 → 2026-03-22 · 2 obs

● 2015-06-16 22:20:42
● 2026-03-22 23:47:54

●A40.90.251.142026-03-08 → 2026-03-22 · 3 obs

○ 2017-05-21 00:15:30
● 2026-03-08 21:58:14
● 2026-03-22 23:47:54

○A98.139.135.1282015-11-07 → 2017-05-21 · 5 obs

○ 2015-06-16 22:20:42
● 2015-11-07 11:42:48
● 2017-05-21 00:15:30
○ 2026-03-08 21:58:14
○ 2026-03-22 23:47:54

○A98.139.135.1992015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 22:20:42
○ 2015-11-07 11:42:48
○ 2026-03-22 23:47:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pbci-engineering.com	ns1.turbify.com, ns2.turbify.com	4 records

✅ Authoritative Response

Server:52.3.46.62

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pbci-engineering.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`40.90.251.14`
NS	2	`ns2.turbify.com, ns1.turbify.com`
MX	2	`mx-biz.mail.am0.yahoodns.net (pri: 30), mx-biz.mail.am0.yahoodns.net (pri: 20)`
SOA	1	`ns1.turbify.com webmaster.turbify.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.turbify.com, ns1.turbify.com, ns2.turbify.com...)

Analysis

IP Addresses

pbci-engineering.com points to a single IP number: 40.90.251.14.

Other host names, for instance sackent.com, facilitv.com, menkeexcavating.com, alphahealthservices.org and carleial.com share IP numbers with pbci-engineering.com.

Name Servers

pbci-engineering.com is delegated to two name servers: ns1.turbify.com and ns2.turbify.com.

pbci-engineering.com uses the same name server setup as other domains, for instance kahina-givingbeauty.com, flaresun.com, hokenson.net, ch49.com and anglicanexaminer.com.

pbci-engineering.com shares name servers with other domains at least partially, for instance tagandcompany.com, van-eynde.com, butlersuniforms.com, musicbox-online.com and trkholdings.com.

These name servers are commonly used with yns1.yahoo.com, yns2.yahoo.com, ns8.san.yahoo.com and ns9.san.yahoo.com.

Host names with two IP numbers:

The host ns1.turbify.com points to 34.195.51.6 and 34.227.186.2.

The host ns2.turbify.com points to 52.3.46.62 and 52.73.255.93.

Mail Servers

The mail server for pbci-engineering.com is mx-biz.mail.am0.yahoodns.net.

pbci-engineering.com shares the same mail server setup as other domains, including integratedconstruction.org, mountaindogsports.com, gagliano.us, gemcrown.com and backtoearthcreations.com.

pbci-engineering.com shares some mail servers with other domains, including vokta.com, rudyorre.com, ias-international.org, robmandl.com and bservicesinc.com.

Host name mx-biz.mail.am0.yahoodns.net resolves to two IPs: 67.195.204.83 and 67.195.228.75.

pbci-engineering.com - robtex.com