`discusdental.com`

DNSSEC	⚠️ Not signed
A	54.149.52.167^{🇺🇸 Amazon54.148.0.0/15 EC2 PDX prefix}
		PTR	`ec2-54-149-52-167.us-west-2.compute.amazonaws.com`
NS	`ns77.worldnic.com` ⭐
		A	162.159.26.27^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns78.worldnic.com`
		A	162.159.27.78^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`gw-eur1.smtp.philips.com` ⭐
TXT	`v=spf1 a mx ip4:208.68.52.0/24 -all`
SOA	`NS77.WORLDNIC.com`namehost@WORLDNIC.com serial=122020119

`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=1778445096

WOT: SAFE (50/100)

Subdomains

webapp.discusdental.com

Same first word

discusdental.com

discusdental.ru

DNS History

11 records (4 active, 7 former)

○NSname.jfk.gblx.net2015-08-31 → 2017-09-16 · 4 obs

● 2015-08-31 11:26:14
● 2017-09-16 07:30:48
○ 2026-03-07 18:04:46
○ 2026-05-10 20:32:48

○NSname.lon.gblx.net2015-08-31 → 2017-09-16 · 4 obs

● 2015-08-31 11:26:14
● 2017-09-16 07:30:48
○ 2026-03-07 18:04:46
○ 2026-05-10 20:32:48

○NSname.phx.gblx.net2015-08-31 → 2017-09-16 · 4 obs

● 2015-08-31 11:26:14
● 2017-09-16 07:30:48
○ 2026-03-07 18:04:46
○ 2026-05-10 20:32:48

○NSname.roc.gblx.net2015-08-31 → 2017-09-16 · 4 obs

● 2015-08-31 11:26:14
● 2017-09-16 07:30:48
○ 2026-03-07 18:04:46
○ 2026-05-10 20:32:48

○NSname.snv.gblx.net2015-08-31 → 2017-09-16 · 4 obs

● 2015-08-31 11:26:14
● 2017-09-16 07:30:48
○ 2026-03-07 18:04:46
○ 2026-05-10 20:32:48

●NSns77.worldnic.com2026-03-07 → 2026-05-10 · 3 obs

○ 2017-09-16 07:30:48
● 2026-03-07 18:04:46
● 2026-05-10 20:32:48

●NSns78.worldnic.com2026-03-07 → 2026-05-10 · 3 obs

○ 2017-09-16 07:30:48
● 2026-03-07 18:04:46
● 2026-05-10 20:32:48

●MXgw-eur1.smtp.philips.com2015-08-31 → 2026-05-10 · 2 obs

● 2015-08-31 11:26:14
● 2026-05-10 20:32:48

○MXgw-eur2.smtp.philips.com2015-08-31 → 2017-09-16 · 4 obs

● 2015-08-31 11:26:14
● 2017-09-16 07:30:48
○ 2026-03-07 18:04:46
○ 2026-05-10 20:32:48

○A199.188.145.1462015-08-31 → 2017-09-16 · 4 obs

● 2015-08-31 11:26:14
● 2017-09-16 07:30:48
○ 2026-03-07 18:04:46
○ 2026-05-10 20:32:48

●A54.149.52.1672026-03-07 → 2026-05-10 · 3 obs

○ 2017-09-16 07:30:48
● 2026-03-07 18:04:46
● 2026-05-10 20:32:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
discusdental.com	ns77.worldnic.com, ns78.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.78

NS records: ns77.worldnic.com, ns78.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for discusdental.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.149.52.167`
NS	2	`ns77.worldnic.com, ns78.worldnic.com`
MX	1	`gw-eur1.smtp.philips.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:208.68.52.0/24 -all`
SOA	1	`NS77.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns77.worldnic.com, ns78.worldnic.com)

Analysis

Hierarchy

The parent of webapp.discusdental.com is discusdental.com.

IP Addresses

discusdental.com points to a single IP address: 54.149.52.167.

Other host names, such as ec2-54-149-52-167.us-west-2.compute.amazonaws.com and psrp.philipsoralhealthcare.com, share IP numbers with discusdental.com.

Name Servers

Two name servers ns77.worldnic.com and ns78.worldnic.com handle the delegation for discusdental.com.

discusdental.com shares the same name server setup as other domains, for example 1epic.com, indyopenhouses.com, gleneyriefarms.com, ravennapattern.com and lincolnservicetrack.com.

discusdental.com shares name servers with other domains at least partially, for instance threebears.store.

Host names with one IP number:

ns77.worldnic.com points to 162.159.26.27; ns78.worldnic.com points to 162.159.27.78.

Mail Servers

The gw-eur1.smtp.philips.com mail server handles discusdental.com.

discusdental.com - robtex.com