simulator.fi - dns.ninja

`simulator.fi`

DNSSEC	⚠️ Not signed
A	185.86.211.130^{🇪🇪 RADICENTER185.86.211.0/24}
		PTR	`cpa.radicenter.eu`
NS	`ns1.radicenter.com` ⭐
		A	2a13:c5c0:dc1::11^{🇪🇪 RADICENTER2a13:c5c0::/32}
			PTR	`ns1.radicenter.com`
		A	185.86.211.11^{🇪🇪 RADICENTER185.86.211.0/24}
			PTR	`ns1.radicenter.com`
NS	`ns2.radicenter.eu`
		A	2a04:3542:1000:910:34cf:d8ff:fe6d:6dbb^{🇪🇸 UPCLOUD2a04:3542::/32 -DE-FRA1-IPV6}
			PTR	`ns2.radicenter.eu`
		A	94.237.27.189^{🇫🇮 UPCLOUD94.237.24.0/21 -DE-FRA1-NET1}
			PTR	`ns2.radicenter.eu`
NS	`ns3.radicenter.ee`
		A	2001:7d0:5341:ce00::1^{🇪🇪 ESTPAK2001:7d0::/32 Telia Eesti 2001:7d0::/32}
			PTR	`0001-0000-0000-0000-ce00-5341-07d0-2001.sta.estpak.ee`
		A	90.191.43.167^{🇪🇪 ESTPAK90.190.0.0/15 EE-ESTPAK-90-190-0-0-15}
			PTR	`kp9-gw.radicenter.eu`
NS	`ns4.radicenter.fi`
		A	2a04:3540:1000:310:34cf:d8ff:fe6d:5bc1^{🇫🇮 UPCLOUD2a04:3540::/32 -FI-HEL1-IPV6}
			PTR	`ns4.radicenter.fi`
		A	94.237.119.73^{🇫🇮 UPCLOUD94.237.112.0/21 -FI-HEL1-NET5}
			PTR	`ns4.radicenter.fi`
MX	`mail.simulator.fi` ⭐
		A	185.86.211.130^{🇪🇪 RADICENTER185.86.211.0/24}
			PTR	`cpa.radicenter.eu`
TXT	`v=spf1 +a +mx +ip4:185.86.211.130 +ip4:185.86.211.150 include:_spf.radicenter...`
SOA	`ns1.radicenter.com`admin@radicenter.eu 2026-07-02 #1

`fi`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.fi` ⭐
	NS	`b.fi`
	NS	`c.fi`
	NS	`d.fi`
	NS	`e.fi`
	NS	`f.fi`
	NS	`g.fi`
	NS	`i.fi`
	NS	`j.fi`
	NS	`k.fi`
	TXT	`whois.fi`
	TXT	`https://domain.fi/`
	SOA	`a.fi`fi-domain-tech@ficora.fi 2026-08-07 #3

WOT: SAFE (60/100)

Subdomains

mail.simulator.fi

Same first word

Similar names

DNS History

8 records (6 active, 2 former)

○NSns0.radicenter.eu2015-06-03 → 2017-02-07 · 4 obs

● 2015-06-03 01:48:50
● 2017-02-07 12:22:30
○ 2026-03-13 06:20:00
○ 2026-08-06 22:06:34

●NSns1.radicenter.com2026-03-13 → 2026-08-06 · 3 obs

○ 2017-02-07 12:22:30
● 2026-03-13 06:20:00
● 2026-08-06 22:06:34

●NSns2.radicenter.eu2015-06-03 → 2026-08-06 · 2 obs

● 2015-06-03 01:48:50
● 2026-08-06 22:06:34

●NSns3.radicenter.ee2026-03-13 → 2026-08-06 · 3 obs

○ 2017-02-07 12:22:30
● 2026-03-13 06:20:00
● 2026-08-06 22:06:34

●NSns4.radicenter.fi2026-03-13 → 2026-08-06 · 3 obs

○ 2017-02-07 12:22:30
● 2026-03-13 06:20:00
● 2026-08-06 22:06:34

●MXmail.simulator.fi2015-06-03 → 2026-08-06 · 2 obs

● 2015-06-03 01:48:50
● 2026-08-06 22:06:34

●A185.86.211.1302026-03-13 → 2026-08-06 · 3 obs

○ 2017-02-07 12:22:30
● 2026-03-13 06:20:00
● 2026-08-06 22:06:34

○A212.47.208.1602015-06-03 → 2017-02-07 · 4 obs

● 2015-06-03 01:48:50
● 2017-02-07 12:22:30
○ 2026-03-13 06:20:00
○ 2026-08-06 22:06:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fi	a.fi, b.fi, c.fi, d.fi...	20 records
simulator.fi	ns2.radicenter.eu, ns4.radicenter.fi, ns1.radicenter.com, ns3.radicenter.ee	2 records

✅ Authoritative Response

Server:185.86.211.11

NS records: ns2.radicenter.eu, ns4.radicenter.fi, ns1.radicenter.com, ns3.radicenter.ee

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simulator.fi (unsigned zone)

⏱️ Timing

Total: 1252ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.86.211.130`
NS	4	`ns4.radicenter.fi, ns2.radicenter.eu...`
MX	1	`mail.simulator.fi (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:185.86.211.130 +ip4:1`
SOA	1	`ns1.radicenter.com admin.radicenter.eu`

📌 Glue Records Collected

Total: 22

In-bailiwick: 20 (a.fi, b.fi, c.fi...)

Out-of-bailiwick: 2 (ns4.radicenter.fi, ns4.radicenter.fi)

Analysis

Hierarchy

simulator.fi serves as the parent of mail.simulator.fi.

IP Addresses

simulator.fi points to a single IP number: 185.86.211.130.

Additional host names — hannuhuttu.com, fupepress.com, mail.hardest.ee and two others — share IP numbers with simulator.fi.

Name Servers

simulator.fi has four authoritative name servers: ns1.radicenter.com, ns3.radicenter.ee, ns2.radicenter.eu and ns4.radicenter.fi.

simulator.fi has at least partial name server overlap with other domains, such as teamster.ee, kindrak.ee, frontsmith.com and two others.

It is common to find these name servers paired with the name servers ns0.radicenter.eu.

ns1.radicenter.com, ns3.radicenter.ee, ns2.radicenter.eu and ns4.radicenter.fi all point to exactly two IP numbers each: ns1.radicenter.com → 185.86.211.11 and 2a13:c5c0:dc1::11; ns3.radicenter.ee → 90.191.43.167 and 2001:7d0:5341:ce00::1; ns2.radicenter.eu → 94.237.27.189 and 2a04:3542:1000:910:34cf:d8ff:fe6d:6dbb; ns4.radicenter.fi → 94.237.119.73 and 2a04:3540:1000:310:34cf:d8ff:fe6d:5bc1.

Mail Servers

simulator.fi has one mail server: mail.simulator.fi.

mail.simulator.fi has exactly one IP number: 185.86.211.130.