`backoffice01.com`

DNSSEC	⚠️ Not signed
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
SOA	`ns1.digitalocean.com`hostmaster@backoffice01.com serial=0

`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=1778476396

Subdomains

www.backoffice01.com

Same first word

backoffice01.com

DNS History

5 records (3 active, 2 former)

●NSns1.digitalocean.com2026-04-10 → 2026-05-11 · 3 obs

○ 2017-08-14 12:22:06
● 2026-04-10 07:08:52
● 2026-05-11 05:40:52

●NSns2.digitalocean.com2026-04-10 → 2026-05-11 · 3 obs

○ 2017-08-14 12:22:06
● 2026-04-10 07:08:52
● 2026-05-11 05:40:52

●NSns3.digitalocean.com2026-04-10 → 2026-05-11 · 3 obs

○ 2017-08-14 12:22:06
● 2026-04-10 07:08:52
● 2026-05-11 05:40:52

○NSns7.nineweb.net2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 12:22:06
○ 2026-04-10 07:08:52
○ 2026-05-11 05:40:52

○NSns8.nineweb.net2017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 12:22:06
○ 2026-04-10 07:08:52
○ 2026-05-11 05:40:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
backoffice01.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backoffice01.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns3.digitalocean.com, ns2.digitalocean.com...`
SOA	1	`ns1.digitalocean.com hostmaster.backoffi`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

Hierarchy

backoffice01.com is the parent of www.backoffice01.com.

Name Servers

backoffice01.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

backoffice01.com at least partially shares name servers with other domains, including worldfixer.com, kimdohyung.net, 180.68.138.in-addr.arpa, basatigroup.com and 1.0.0.7.9.d.a.0.0.0.0.0.0.0.0.0.0.d.0.0.0.0.0.0.0.8.1.6.0.0.4.2.ip6.arpa.

Host names with two IP numbers:

ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209

backoffice01.com - robtex.com