`thetriosphere.com`

DNSSEC	⚠️ Not signed
A	178.164.11.103^{🇳🇴 NTE-BREDBAND178.164.0.0/19 NTE Bredband AS}
		PTR	`web3.sircon.net`
NS	`dns1.sircon.net` ⭐
		A	178.164.11.72^{🇳🇴 NTE-BREDBAND178.164.0.0/19 NTE Bredband AS}
			PTR	`dns1.sircon.net`
NS	`dns2.sircon.net`
		A	178.164.11.35^{🇳🇴 NTE-BREDBAND178.164.0.0/19 NTE Bredband AS}
			PTR	`dns2.sircon.net`
NS	`dns3.sircon.net`
		A	2001:1af8:4700:a128:d::1^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
		A	81.171.19.108^{🇳🇱 LEASEWEB-NL-AMS-0181.171.0.0/19}
			PTR	`dns3.sircon.net`
MX	`thetriosphere.com` ⭐
		A	178.164.11.103^{🇳🇴 NTE-BREDBAND178.164.0.0/19 NTE Bredband AS}
			PTR	`web3.sircon.net`
TXT	`v=spf1 a mx ip4:178.164.11.0/24 ~all`
SOA	`dns1.sircon.net`server@sircon.no 2026-01-27 #1

`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=1774584207

WOT: UNKNOWN (60/100)

MX for

thetriosphere.com

Subdomains

mail.thetriosphere.com

Same first word

thetriosphere.com

DNS History

11 records (5 active, 6 former)

●NSdns1.sircon.net2016-04-22 → 2026-03-27 · 3 obs

○ 2016-01-14 02:10:30
● 2016-04-22 09:45:52
● 2026-03-27 04:32:10

●NSdns2.sircon.net2016-04-22 → 2026-03-27 · 3 obs

○ 2016-01-14 02:10:30
● 2016-04-22 09:45:52
● 2026-03-27 04:32:10

●NSdns3.sircon.net2016-04-22 → 2026-03-27 · 3 obs

○ 2016-01-14 02:10:30
● 2016-04-22 09:45:52
● 2026-03-27 04:32:10

○NSns.fastname.no2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 01:18:26
○ 2015-07-03 14:38:46
○ 2026-03-27 04:32:10

○NSns2.fastname.no2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 01:18:26
○ 2015-07-03 14:38:46
○ 2026-03-27 04:32:10

○NSsec3.sircon.net2015-07-03 → 2016-01-14 · 5 obs

○ 2009-01-11 01:18:26
● 2015-07-03 14:38:46
● 2016-01-14 02:10:30
○ 2016-04-22 09:45:52
○ 2026-03-27 04:32:10

○NSweb3.sircon.net2015-07-03 → 2017-08-12 · 7 obs

○ 2009-01-11 01:18:26
● 2015-07-03 14:38:46
● 2016-01-14 02:10:30
○ 2016-04-22 09:45:52
● 2017-08-12 14:08:58
○ 2026-03-16 03:33:28
○ 2026-03-27 04:32:10

○MXgass-02.mx.grep.no2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 01:18:26
○ 2015-07-03 14:38:46
○ 2026-03-27 04:32:10

●MXthetriosphere.com2015-07-03 → 2026-03-27 · 3 obs

○ 2009-01-11 01:18:26
● 2015-07-03 14:38:46
● 2026-03-27 04:32:10

●A178.164.11.1032015-07-03 → 2026-03-27 · 3 obs

○ 2009-01-11 01:18:26
● 2015-07-03 14:38:46
● 2026-03-27 04:32:10

○A85.252.40.812009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 01:18:26
○ 2015-07-03 14:38:46
○ 2026-03-27 04:32:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thetriosphere.com	dns1.sircon.net, dns2.sircon.net, dns3.sircon.net	-

✅ Authoritative Response

Server:81.171.19.108

NS records: dns1.sircon.net, dns2.sircon.net, dns3.sircon.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thetriosphere.com (unsigned zone)

⏱️ Timing

Total: 1719ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.164.11.103`
NS	3	`dns3.sircon.net, dns2.sircon.net...`
MX	1	`thetriosphere.com (pri: 0)`
TXT	1	`v=spf1 a mx ip4:178.164.11.0/24 ~all`
SOA	1	`dns1.sircon.net server.sircon.no`

Analysis

Hierarchy

The parent of mail.thetriosphere.com is thetriosphere.com.

Mail Server Role

thetriosphere.com serves as the mail server for thetriosphere.com.

IP Addresses

thetriosphere.com points to a single IP number: 178.164.11.103.

Other host names, for instance economica.no, fjordforsk.no, floratine.no, bostrand.no and fanagro.no share IP numbers with thetriosphere.com.

Name Servers

The domain thetriosphere.com is delegated to three name servers: dns1.sircon.net, dns2.sircon.net and dns3.sircon.net.

thetriosphere.com shares name servers with other domains at least partially, for instance virksomhetsblogg.no, 3d-radar.com, xop.no, samholdslip.no and yamahastoretrondheim.no.

Host names with two IP numbers:

dns3.sircon.net points to: 2001:1af8:4700:a128:d::1 and 81.171.19.108.

Host names with one IP number:

dns1.sircon.net points to: 178.164.11.72.

dns2.sircon.net points to: 178.164.11.35.

Mail Servers

A single mail server handles thetriosphere.com and thetriosphere.com.

Host name thetriosphere.com resolves to IP 178.164.11.103.

thetriosphere.com - robtex.com