`confidentialdocuments.com`

DNSSEC	⚠️ Not signed
NS	`ns1.ironmountain.com` ⚠️ Not in zone NS records
		A	216.229.153.20^{🇺🇸 AS21549216.229.152.0/23}
			PTR	`nusdns01.digitalarchives.com`
			PTR	`ns1.ironmountain.com`
NS	`ns2.ironmountain.com` ⚠️ Not in zone NS records
		A	216.229.145.31^{🇺🇸 AS21549216.229.145.0/24 PNAP-BSN ironmtn routes}
			PTR	`bosdns01.digitalarchives.com`
			PTR	`ns2.ironmountain.com`

`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

WOT: UNKNOWN (70/100)

PTR for

16.154.229.216.in-addr.arpa

Same first word

confidentialdocuments.com

DNS History

2 records (2 active, 0 former)

●NSns1.ironmountain.com2026-02-16 → 2026-03-24 · 2 obs

● 2026-02-16 00:34:56
● 2026-03-24 10:38:54

●NSns2.ironmountain.com2026-02-16 → 2026-03-24 · 2 obs

● 2026-02-16 00:34:56
● 2026-03-24 10:38:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
confidentialdocuments.com	ns1.ironmountain.com, ns2.ironmountain.com	2 records

✅ Authoritative Response

Server:216.229.153.20

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for confidentialdocuments.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.ironmountain.com, ns2.ironmountain.com)

Analysis

Name Servers

confidentialdocuments.com is delegated to two name servers: ns1.ironmountain.com and ns2.ironmountain.com.

confidentialdocuments.com uses the same name server setup as other domains, including 199.1.194.in-addr.arpa, 136.66.208.in-addr.arpa, safekeeperplus.org, enterprisevault.org and ironmountainconnect.ro.

At least part of the name servers for confidentialdocuments.com are shared with other domains, for instance ironmountain.co.za, ironmountain.co.in, ironmountain.ch, accutrac.com and ironmountain.cl.

These name servers are often used together with nusdnsgm01.ironmountain.com, bosdns01.digitalarchives.com and nusdns01.digitalarchives.com.

Hostnames with a single IP

ns1.ironmountain.com resolves to: 216.229.153.20.

ns2.ironmountain.com resolves to: 216.229.145.31.

confidentialdocuments.com - robtex.com