nullcore.fi - dns.ninja

`nullcore.fi`

DNSSEC	⚠️ Not signed
A	2001:470:1f0b:8::25^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
		PTR	`nullcore.fi`
A	80.222.154.32^{🇫🇮 TSF-IP-Core80.220.0.0/14 DN-080220-BLOCK Telia Finland Oyj}
NS	`ns1.he.net` ⭐
		A	2001:470:100::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
		A	216.218.130.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
NS	`ns2.he.net`
		A	2001:470:200::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
		A	216.218.131.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
NS	`ns3.he.net`
		A	2001:470:300::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
		A	216.218.132.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
NS	`ns4.he.net`
		A	2001:470:400::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
		A	216.66.1.2^{🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
NS	`ns5.he.net`
		A	2001:470:500::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
		A	216.66.80.18^{🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
MX	`shell.nullcore.fi` ⭐
		A	80.222.79.58^{🇫🇮 TSF-IP-Core80.220.0.0/14 DN-080220-BLOCK Telia Finland Oyj}
MX	`mail.nullcore.fi`⁽²⁰⁾
		A	2001:470:1f0b:8::25^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`nullcore.fi`
		A	80.222.79.58^{🇫🇮 TSF-IP-Core80.220.0.0/14 DN-080220-BLOCK Telia Finland Oyj}
SOA	`ns1.he.net`hostmaster@he.net 2024-10-15 #4

`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	`https://domain.fi/`
	TXT	`whois.fi`
	SOA	`a.fi`fi-domain-tech@ficora.fi 2026-06-11 #60

WOT: SAFE (63/100)

PTR for

5.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.0.0.b.0.f.1.0.7.4.0.1.0.0.2.ip6.arpa

Subdomains

www.nullcore.fi

mail.nullcore.fi

shell.nullcore.fi

Same first word

nullcore.org

nullcore.fi

nullcore.net

nullcore.com

Similar names

onculler.com.tr

onculler.com

onurcell.com

neurollc.com

nucleolr.com.br

cornellu.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fi	a.fi, j.fi, c.fi, k.fi...	-
nullcore.fi	ns4.he.net, ns1.he.net, ns2.he.net, ns3.he.net...	-

✅ Authoritative Response

Server:216.66.80.18

NS records: ns4.he.net, ns1.he.net, ns2.he.net, ns3.he.net, ns5.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nullcore.fi (unsigned zone)

⏱️ Timing

Total: 3832ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.222.79.58`
AAAA	1	`2001:470:1f0b:8::25`
NS	5	`ns4.he.net, ns2.he.net...`
MX	2	`shell.nullcore.fi (pri: 10), mail.nullcore.fi (pri: 20)`
SOA	1	`ns1.he.net hostmaster.he.net`

Analysis

Hierarchy

www.nullcore.fi, mail.nullcore.fi and shell.nullcore.fi each fall under the parent domain nullcore.fi.

IP Addresses

nullcore.fi points to two IP numbers: 80.222.154.32 and 2001:470:1f0b:8::25.

Additional host names such as www.nullcore.fi, dsl-tkubng22-50de9a-32.dhcp.inet.fi, mail.nullcore.fi and shell.nullcore.fi share IP numbers with nullcore.fi.

Name Servers

The authoritative name servers for nullcore.fi are ns1.he.net, ns2.he.net, ns3.he.net and two others.

nullcore.fi partially shares its NS delegation with several other domains, including kmetija-urska.si, 44.69.52.216.in-addr.arpa, biodata.cl and two others.

These name servers are regularly seen alongside ns4.he.net and ns5.he.net as name servers.

Hosts with two IP numbers each:

ns1.he.net maps to two IP addresses — 216.218.130.2 and 2001:470:100::2.

ns2.he.net maps to two IP addresses — 216.218.131.2 and 2001:470:200::2.

ns3.he.net maps to two IP addresses — 216.218.132.2 and 2001:470:300::2.

ns4.he.net maps to two IP addresses — 216.66.1.2 and 2001:470:400::2.

ns5.he.net maps to two IP addresses — 216.66.80.18 and 2001:470:500::2.

Mail Servers

The MX records for nullcore.fi point to two mail servers: mail.nullcore.fi and shell.nullcore.fi.

Hosts with two IP numbers each:

mail.nullcore.fi maps to two IP addresses — 80.222.79.58 and 2001:470:1f0b:8::25.

Host names with one IP number:

shell.nullcore.fi points to the IP address 80.222.79.58.

These two host names — mail.nullcore.fi and shell.nullcore.fi — each point to 80.222.79.58 IP addresses.