subzero.fi - dns.ninja

subzero.fi

DNSSEC⚠️ Not signed
NSarushi.ns.cloudflare.com ⭐
A2606:4700:50::a29f:263d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A2803:f800:50::6ca2:c23d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarushi.ns.cloudflare.com
A2a06:98c1:50::ac40:223d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarushi.ns.cloudflare.com
A108.162.194.61🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A162.159.38.61Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
A172.64.34.61🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarushi.ns.cloudflare.com
NSjaime.ns.cloudflare.com
A2606:4700:58::a29f:2c66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A2803:f800:50::6ca2:c366🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjaime.ns.cloudflare.com
A2a06:98c1:50::ac40:2366🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjaime.ns.cloudflare.com
A108.162.195.102🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A162.159.44.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
A172.64.35.102🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjaime.ns.cloudflare.com
MXsubzero-fi.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::6🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAarushi.ns.cloudflare.comdns@cloudflare.com serial=2407868916

fi

DNSSEC🔒 Signed (DS record present)
NSa.fi ⭐
NSb.fi
NSc.fi
NSd.fi
NSe.fi
NSf.fi
NSg.fi
NSi.fi
NSj.fi
NSk.fi
TXTwhois.fi
TXThttps://domain.fi/
SOAa.fifi-domain-tech@ficora.fi 2026-07-05 #9

Same first word

subzero.fr
subzero.ru
subzero.fi
subzero.at
subzero.cat
subzero.com.ar
subzero.it
subzero.sk
subzero.io
subzero.com
subzero.eu
subzero.co
subzero.com.tr
subzero.be
subzero.foundation
subzero.us
subzero.com.ua
subzero.su
subzero.de
subzero.church
subzero.net
subzero.org
subzero.solutions
subzero.cloud
subzero.care
subzero.xyz
subzero.com.au

Similar names

zerosub.net
surezob.com
zobreus.com
brouzes.com
zebrous.com
brouzes.fr
zerosub.com
zerosub.de
brouzes.de
zeubros.com

DNS History

10 records (3 active, 7 former)

20162017201820192020202120222023202420252026NSarushi.ns.cloudflare.comjaime.ns.cloudflare.combrynne.ns.cloudflare.comjunade.ns.cloudflare.comns.daous.comns2.daous.comMXsubzero-fi.mail.protection.outlook.commx10.int2000.netmx11.int2000.netA62.73.58.160
●NSarushi.ns.cloudflare.com2026-06-29 → 2026-07-05 · 3 obs
○ 2026-06-17 12:44:48
● 2026-06-29 04:44:50
● 2026-07-05 00:33:38
○NSbrynne.ns.cloudflare.com2026-06-17 → 2026-06-17 · 4 obs
○ 2017-04-05 22:04:18
● 2026-06-17 12:44:48
○ 2026-06-29 04:44:50
○ 2026-07-05 00:33:38
●NSjaime.ns.cloudflare.com2026-06-29 → 2026-07-05 · 3 obs
○ 2026-06-17 12:44:48
● 2026-06-29 04:44:50
● 2026-07-05 00:33:38
○NSjunade.ns.cloudflare.com2026-06-17 → 2026-06-17 · 4 obs
○ 2017-04-05 22:04:18
● 2026-06-17 12:44:48
○ 2026-06-29 04:44:50
○ 2026-07-05 00:33:38
○NSns.daous.com2015-07-24 → 2017-04-05 · 4 obs
● 2015-07-24 10:07:42
● 2017-04-05 22:04:18
○ 2026-06-17 12:44:48
○ 2026-07-05 00:33:38
○NSns2.daous.com2015-07-24 → 2017-04-05 · 4 obs
● 2015-07-24 10:07:42
● 2017-04-05 22:04:18
○ 2026-06-17 12:44:48
○ 2026-07-05 00:33:38
○MXmx10.int2000.net2015-07-24 → 2017-04-05 · 4 obs
● 2015-07-24 10:07:42
● 2017-04-05 22:04:18
○ 2026-06-17 12:44:48
○ 2026-07-05 00:33:38
○MXmx11.int2000.net2015-07-24 → 2017-04-05 · 4 obs
● 2015-07-24 10:07:42
● 2017-04-05 22:04:18
○ 2026-06-17 12:44:48
○ 2026-07-05 00:33:38
●MXsubzero-fi.mail.protection.outlook.com2026-06-17 → 2026-07-05 · 3 obs
○ 2017-04-05 22:04:18
● 2026-06-17 12:44:48
● 2026-07-05 00:33:38
○A62.73.58.1602015-07-24 → 2017-04-05 · 4 obs
● 2015-07-24 10:07:42
● 2017-04-05 22:04:18
○ 2026-06-17 12:44:48
○ 2026-07-05 00:33:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
fia.fi, b.fi, c.fi, d.fi...-
subzero.fiarushi.ns.cloudflare.com, jaime.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.61

NS records: arushi.ns.cloudflare.com, jaime.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subzero.fi (unsigned zone)

⏱️ Timing

Total: 809ms | Queries: -

📄 Records

TypeCountSample Data
NS2arushi.ns.cloudflare.com, jaime.ns.cloudflare.com
MX1subzero-fi.mail.protection.outlook.com (
TXT1v=spf1 include:spf.protection.outlook.co
SOA1arushi.ns.cloudflare.com dns.cloudflare.

Analysis

Name Servers

subzero.fi uses two name servers for its delegation: arushi.ns.cloudflare.com and jaime.ns.cloudflare.com.

subzero.fi has the same name server delegation as a number of other domains, such as gisa.net, losnow.com, uicthebest.com and two more.

The name servers of subzero.fi overlap at least partially with those of other domains — among them 114data.cn, rice-creative.com, smpl.co and two more.

These name servers commonly appear in delegations together with dahlia.ns.cloudflare.com, rommy.ns.cloudflare.com, elly.ns.cloudflare.com and 3 other.

Host names resolving to 6 IP numbers:

Hostname arushi.ns.cloudflare.com directs to 108.162.194.61, 162.159.38.61 and 172.64.34.61 along with 3 other IP addresses.

Hostname jaime.ns.cloudflare.com directs to 108.162.195.102, 162.159.44.102 and 172.64.35.102 along with 3 other IP addresses.

Mail Servers

subzero.fi routes its mail through a single mail server, subzero-fi.mail.protection.outlook.com.

subzero-fi.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.5, 52.101.68.27 and 52.101.68.29, along with 5 other.