f-secure.org - dns.ninja

f-secure.org

DNSSEC⚠️ Not signed
NSa1-129.akam.net ⭐
A2600:1401:2::81🇺🇸 Akamai2600:1401:2::/48 Technologies
PTRa1-129.akam.net
PTRns1-129.akam.net
A193.108.91.129🇳🇱 Akamai193.108.91.0/24 Technologies
PTRa1-129.akam.net
PTRns1-129.akam.net
NSa10-64.akam.net
A2600:1480:d000::40🇺🇸 Akamai2600:1480:d000::/48 Technologies
PTRa10-64.akam.net
A96.7.50.64🇺🇸 Akamai96.7.50.0/24 Technologies
PTRa10-64.akam.net
PTRusc3.akam.net
PTRusw5.akam.net
NSa11-66.akam.net
A2600:1480:1::42🇺🇸 Akamai2600:1480:1::/48 Technologies
PTRa11-66.akam.net
PTRns4-66.akam.net
A84.53.139.66🇳🇱 Akamai84.53.139.0/24 Technologies
PTRa11-66.akam.net
PTRns4-66.akam.net
NSa14-65.akam.net
A2600:1480:1800::41🇺🇸 Akamai2600:1480:1800::/48 Technologies
PTRa14-65.akam.net
A184.26.161.65🇺🇸 Akamai184.26.161.0/24 Technologies
PTRa14-65.akam.net
NSa4-64.akam.net
A2600:1480:9000::40🇺🇸 Akamai2600:1480:9000::/48 Technologies
PTRa4-64.akam.net
A72.246.46.64🇺🇸 Akamai72.246.46.0/24 Technologies
PTRa4-64.akam.net
PTRuse1.akam.net
NSa7-66.akam.net
A2600:1406:32::42🇺🇸 Akamai2600:1406:32::/48 Technologies
PTRa7-66.akam.net
PTRns3-66.akam.net
A23.61.199.66🇺🇸 Akamai23.61.199.0/24 Technologies
PTRa7-66.akam.net
PTRns3-66.akam.net
TXTv=spf1 -all
SOAa1-129.akam.nethostmaster@f-secure.com 2023-01-03 #14

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784431782

Same first word

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Similar names

e-crefus.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSa1-129.akam.neta10-64.akam.neta11-66.akam.neta14-65.akam.neta4-64.akam.neta7-66.akam.netns2.f-secure.comns3.f-secure.comns4.f-secure.comns5.f-secure.comMXmail.f-secure.com
●NSa1-129.akam.net2026-03-19 → 2026-07-19 · 3 obs
○ 2016-12-07 15:23:38
● 2026-03-19 23:56:40
● 2026-07-19 03:42:44
●NSa10-64.akam.net2026-03-19 → 2026-07-19 · 3 obs
○ 2016-12-07 15:23:38
● 2026-03-19 23:56:40
● 2026-07-19 03:42:44
●NSa11-66.akam.net2026-03-19 → 2026-07-19 · 3 obs
○ 2016-12-07 15:23:38
● 2026-03-19 23:56:40
● 2026-07-19 03:42:44
●NSa14-65.akam.net2026-03-19 → 2026-07-19 · 3 obs
○ 2016-12-07 15:23:38
● 2026-03-19 23:56:40
● 2026-07-19 03:42:44
●NSa4-64.akam.net2026-03-19 → 2026-07-19 · 3 obs
○ 2016-12-07 15:23:38
● 2026-03-19 23:56:40
● 2026-07-19 03:42:44
●NSa7-66.akam.net2026-03-19 → 2026-07-19 · 3 obs
○ 2016-12-07 15:23:38
● 2026-03-19 23:56:40
● 2026-07-19 03:42:44
○NSns2.f-secure.com2015-05-18 → 2016-12-07 · 4 obs
● 2015-05-18 09:37:34
● 2016-12-07 15:23:38
○ 2026-03-19 23:56:40
○ 2026-07-19 03:42:44
○NSns3.f-secure.com2015-05-18 → 2016-12-07 · 4 obs
● 2015-05-18 09:37:34
● 2016-12-07 15:23:38
○ 2026-03-19 23:56:40
○ 2026-07-19 03:42:44
○NSns4.f-secure.com2015-05-18 → 2016-12-07 · 4 obs
● 2015-05-18 09:37:34
● 2016-12-07 15:23:38
○ 2026-03-19 23:56:40
○ 2026-07-19 03:42:44
○NSns5.f-secure.com2015-05-18 → 2016-12-07 · 4 obs
● 2015-05-18 09:37:34
● 2016-12-07 15:23:38
○ 2026-03-19 23:56:40
○ 2026-07-19 03:42:44
○MXmail.f-secure.com2015-05-18 → 2016-12-07 · 4 obs
● 2015-05-18 09:37:34
● 2016-12-07 15:23:38
○ 2026-03-19 23:56:40
○ 2026-07-19 03:42:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
f-secure.orga14-65.akam.net, a10-64.akam.net, a4-64.akam.net, a1-129.akam.net...-

✅ Authoritative Response

Server:184.26.161.65

NS records: a14-65.akam.net, a10-64.akam.net, a4-64.akam.net, a1-129.akam.net, a7-66.akam.net, a11-66.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f-secure.org (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

TypeCountSample Data
NS6a10-64.akam.net, a1-129.akam.net...
TXT1v=spf1 -all
SOA1a1-129.akam.net hostmaster.f-secure.com

Analysis

Name Servers

f-secure.org carries NS records listing 6 name servers — a1-129.akam.net, a10-64.akam.net, a11-66.akam.net and 3 others.

f-secure.org has at least partial name server overlap with other domains, such as 70.147.204.209.in-addr.arpa, paylocal.cn, 151.73.192.207.in-addr.arpa and two others.

a7-66.akam.net, a4-64.akam.net and a14-65.akam.net — plus 7 other name servers — are commonly paired with these name servers.

Host names with two IP numbers:

The A records for a1-129.akam.net return 193.108.91.129 and 2600:1401:2::81.

The A records for a10-64.akam.net return 96.7.50.64 and 2600:1480:d000::40.

The A records for a11-66.akam.net return 84.53.139.66 and 2600:1480:1::42.

The A records for a14-65.akam.net return 184.26.161.65 and 2600:1480:1800::41.

The A records for a4-64.akam.net return 72.246.46.64 and 2600:1480:9000::40.

The A records for a7-66.akam.net return 23.61.199.66 and 2600:1406:32::42.