ffe.nu - dns.ninja

ffe.nu

DNSSEC🔒 Signed (DS record present)
A46.30.211.38🇩🇰 ONECOM46.30.208.0/21 One.com A/S
PTRdomain-parking.one.com
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmx1.pub.mailpod14-cph3.one.com ⭐
A185.10.9.212🇩🇰 ONECOM185.10.8.0/22
PTRmx1.pub.mailpod14-cph3.one.com
MXmx2.pub.mailpod14-cph3.one.com ⭐
A185.10.9.213🇩🇰 ONECOM185.10.8.0/22
PTRmx2.pub.mailpod14-cph3.one.com
MXmx3.pub.mailpod14-cph3.one.com ⭐
A185.10.9.214🇩🇰 ONECOM185.10.8.0/22
PTRmx3.pub.mailpod14-cph3.one.com
MXmx4.pub.mailpod14-cph3.one.com ⭐
A185.10.9.215🇩🇰 ONECOM185.10.8.0/22
PTRmx4.pub.mailpod14-cph3.one.com
SOAns01.one.comhostmaster@one.com 2026-07-12 #1

nu

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.nu ⭐
NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu
TXTNU zone update: 2026-08-10 22:41:01 +0000 (EPOCH 1786401661) (auto)
TXTid:04029523-d955-4bfa-8d40-c174a9ac38fa
SOAcatcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1786401712

Same first word

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Similar names

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fef.org.uk
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eff.spb.ru
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fef.se
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eff.or.th
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fef.mx
eff.org
eff.fr

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comns.communique.sens2.communique.seMXmx1.pub.mailpod14-cph3.one.commx2.pub.mailpod14-cph3.one.commx3.pub.mailpod14-cph3.one.commx4.pub.mailpod14-cph3.one.comsmtpgw02.communique.sesmtpgw04.communique.seA46.30.211.38
○NSns.communique.se2015-07-20 → 2020-11-15 · 4 obs
● 2015-07-20 03:16:24
● 2020-11-15 07:06:28
○ 2026-04-03 10:02:52
○ 2026-08-10 22:46:40
●NSns01.one.com2026-04-03 → 2026-08-10 · 3 obs
○ 2020-11-15 07:06:28
● 2026-04-03 10:02:52
● 2026-08-10 22:46:40
●NSns02.one.com2026-04-03 → 2026-08-10 · 3 obs
○ 2020-11-15 07:06:28
● 2026-04-03 10:02:52
● 2026-08-10 22:46:40
○NSns2.communique.se2015-07-20 → 2020-11-15 · 4 obs
● 2015-07-20 03:16:24
● 2020-11-15 07:06:28
○ 2026-04-03 10:02:52
○ 2026-08-10 22:46:40
●MXmx1.pub.mailpod14-cph3.one.com2026-04-03 → 2026-08-10 · 3 obs
○ 2020-11-15 07:06:28
● 2026-04-03 10:02:52
● 2026-08-10 22:46:40
●MXmx2.pub.mailpod14-cph3.one.com2026-04-03 → 2026-08-10 · 3 obs
○ 2020-11-15 07:06:28
● 2026-04-03 10:02:52
● 2026-08-10 22:46:40
●MXmx3.pub.mailpod14-cph3.one.com2026-04-03 → 2026-08-10 · 3 obs
○ 2020-11-15 07:06:28
● 2026-04-03 10:02:52
● 2026-08-10 22:46:40
●MXmx4.pub.mailpod14-cph3.one.com2026-04-03 → 2026-08-10 · 3 obs
○ 2020-11-15 07:06:28
● 2026-04-03 10:02:52
● 2026-08-10 22:46:40
○MXsmtpgw02.communique.se2015-07-20 → 2020-11-15 · 4 obs
● 2015-07-20 03:16:24
● 2020-11-15 07:06:28
○ 2026-04-03 10:02:52
○ 2026-08-10 22:46:40
○MXsmtpgw04.communique.se2015-07-20 → 2020-11-15 · 4 obs
● 2015-07-20 03:16:24
● 2020-11-15 07:06:28
○ 2026-04-03 10:02:52
○ 2026-08-10 22:46:40
●A46.30.211.382026-04-03 → 2026-08-10 · 2 obs
● 2026-04-03 10:02:52
● 2026-08-10 22:46:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
num.ns.nu, z.ns.nu, c.ns.nu, d.ns.nu...12 records
ffe.nuns02.one.com, ns01.one.com-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns02.one.com, ns01.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 971ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.211.38
NS2ns02.one.com, ns01.one.com
MX4mx2.pub.mailpod14-cph3.one.com (pri: 10), mx4.pub.mailpod14-cph3.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (m.ns.nu, m.ns.nu, z.ns.nu...)

Analysis

IP Addresses

ffe.nu points to a single IP number: 46.30.211.38.

Additional host names — talenterne.org, ikov.dk, hoogreef.com and two others — share IP numbers with ffe.nu.

Name Servers

DNS delegation for ffe.nu points to two name servers: ns01.one.com and ns02.one.com.

ffe.nu shares its name server setup with other domains, including zbasnik.se, lovecart.in, equips.ca and two others.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

The four mail servers for ffe.nu are mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com.

ffe.nu shares mail servers — at least in part — with other domains, including hyrgarage.se, mily.se, acceleravia.se and two others.

mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com each resolve to one IP address: mx1.pub.mailpod14-cph3.one.com resolves to 185.10.9.212, mx2.pub.mailpod14-cph3.one.com resolves to 185.10.9.213, mx3.pub.mailpod14-cph3.one.com resolves to 185.10.9.214 and mx4.pub.mailpod14-cph3.one.com resolves to 185.10.9.215.