`staffdent.com`

DNSSEC	⚠️ Not signed
NS	`noc.imsdev.com` ⚠️ Not in zone NS records
		A	47.180.145.251^{🇺🇸 ASN-ELIX47.180.0.0/16}
			PTR	`static-47-180-145-251.lsan.ca.frontiernet.net`
NS	`ns1.imsis.com` ⚠️ Not in zone NS records
		A	66.254.95.158^{🇺🇸 RoadRunner66.254.64.0/19 RR-RC-PixelGate-Los Angeles}
			PTR	`isolutions-colo-29.ce.pixelgate.net`

`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=1774867472

Same first word

staffdent.com

DNS History

3 records (2 active, 1 former)

○NSdns2.imsis.net2026-03-29 → 2026-03-30 · 2 obs

○ 2026-03-29 03:04:02
○ 2026-03-30 11:07:56

●NSnoc.imsdev.com2015-08-02 → 2026-03-30 · 2 obs

● 2015-08-02 23:28:26
● 2026-03-30 11:07:56

●NSns1.imsis.com2015-08-02 → 2026-03-30 · 2 obs

● 2015-08-02 23:28:26
● 2026-03-30 11:07:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
staffdent.com	noc.imsdev.com, ns1.imsis.com	2 records

✅ Authoritative Response

Server:47.180.145.251

NS records: noc.imsdev.com, ns1.imsis.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for staffdent.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (noc.imsdev.com, ns1.imsis.com)

Analysis

Name Servers

staffdent.com's delegation uses two name servers: noc.imsdev.com and ns1.imsis.com.

staffdent.com uses the same name server setup as other domains, such as pearsondental.com, periomart.com, pearsonvetsupply.com, imsdev.com and pearsonimplant.com.

staffdent.com at least partially shares name servers with other domains, including pearsoncadcam.com, (0x706f726e)cards.com, pearson-medical.com, healthnetfsr.com and pearsonsurgical.com.

These name servers are commonly used with dns2.imsis.net.

Host names with a single IP address: noc.imsdev.com points to 47.180.145.251; ns1.imsis.com points to 66.254.95.158.

staffdent.com - robtex.com

staffdent.com

com