`bigblue-studios.com`

DNSSEC	⚠️ Not signed
A	89.40.67.84^{🇷🇴 TENNET-AS89.40.67.0/24 SC TENNET TELECOM SRL HOSTING - VPS}
		PTR	`webhost1.thorpanel.com`
NS	`ns.dos.ro` ⭐
		A	2001:4d18::43^{🇷🇴 TENNET-AS2001:4d18::/48 TENNET TELECOM}
			PTR	`ns.dos.ro`
		A	89.47.97.2^{🇷🇴 TENNET-AS89.47.97.0/24 PROINET-LINK-TELECOMUNICATII-SRL TARTASESTI}
			PTR	`stats.thorpanel.com`
NS	`ns1.dos.ro`
		A	2001:4d18::42^{🇷🇴 TENNET-AS2001:4d18::/48 TENNET TELECOM}
			PTR	`ns1.dos.ro`
		A	89.45.164.134^{🇷🇴 TENNET-AS89.45.164.0/24 SC TENNET TELECOM SRL}
			PTR	`mail.thorpanel.com`
MX	`mail.bigblue-studios.com` ⭐
		A	89.40.67.84^{🇷🇴 TENNET-AS89.40.67.0/24 SC TENNET TELECOM SRL HOSTING - VPS}
			PTR	`webhost1.thorpanel.com`
TXT	`v=spf1 a mx ip4:89.40.67.84 ip4:89.46.3.131 ip4:89.46.3.134 ~all`
TXT	`google-site-verification=uWBXGfFV-kBmdo6PaKtodd4b4i769asEMSkYWkQsT7A`
SOA	`ns1.dos.ro`hostmaster@dos.ro 2014-04-30 #12

`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=1782865176

Subdomains

mail.bigblue-studios.com

webhost.bigblue-studios.com

Same first word

bigblue-studios.com

DNS History

5 records (4 active, 1 former)

●NSns.dos.ro2015-08-17 → 2026-07-01 · 2 obs

● 2015-08-17 22:45:18
● 2026-07-01 00:42:40

●NSns1.dos.ro2015-08-17 → 2026-07-01 · 2 obs

● 2015-08-17 22:45:18
● 2026-07-01 00:42:40

●MXmail.bigblue-studios.com2018-07-22 → 2026-07-01 · 2 obs

● 2018-07-22 17:47:16
● 2026-07-01 00:42:40

●A89.40.67.842026-03-15 → 2026-07-01 · 3 obs

○ 2018-07-22 17:47:16
● 2026-03-15 12:49:08
● 2026-07-01 00:42:40

○A89.46.3.1302015-08-17 → 2018-07-22 · 4 obs

● 2015-08-17 22:45:18
● 2018-07-22 17:47:16
○ 2026-03-15 12:49:08
○ 2026-07-01 00:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bigblue-studios.com	ns.dos.ro, ns1.dos.ro	-

✅ Authoritative Response

Server:89.45.164.134

NS records: ns.dos.ro, ns1.dos.ro

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigblue-studios.com (unsigned zone)

⏱️ Timing

Total: 856ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.40.67.84`
NS	2	`ns1.dos.ro, ns.dos.ro`
MX	1	`mail.bigblue-studios.com (pri: 10)`
TXT	2	`google-site-verification=uWBXGfFV-kBmdo6, v=spf1 a mx ip4:89.40.67.84 ip4:89.46.3.`
SOA	1	`ns1.dos.ro hostmaster.dos.ro`

Analysis

Hierarchy

bigblue-studios.com serves as the parent of mail.bigblue-studios.com and webhost.bigblue-studios.com.

IP Addresses

bigblue-studios.com has exactly one IP address — 89.40.67.84.

webhost.piko.ro, mail.dos.ro, mail.bigblue-studios.com plus two other host names have IP numbers in common with bigblue-studios.com.

Name Servers

bigblue-studios.com uses two name servers for its delegation: ns1.dos.ro and ns.dos.ro.

The name server configuration of bigblue-studios.com is shared with other domains, for instance telestartv.ro, 97.47.89.in-addr.arpa, 192.19.193.in-addr.arpa and two others.

bigblue-studios.com shares at least some of its name servers with other domains, including print-ieftin.ro, comansa.ro, marbleart.ro and two others.

These name servers are frequently seen alongside ns2.dos.ro, ns1.evostore.ro, ns1.comansa.ro and 3 other name servers.

The two host names ns1.dos.ro and ns.dos.ro each have a pair of IP addresses: ns1.dos.ro has 89.45.164.134 and 2001:4d18::42, and ns.dos.ro has 89.47.97.2 and 2001:4d18::43.

Mail Servers

bigblue-studios.com uses one mail server — mail.bigblue-studios.com.

mail.bigblue-studios.com directs to just one IP number, 89.40.67.84.

bigblue-studios.com - robtex.com