54a.se - robtex.com

54a.se

DNSSEC🔒 Signed (DS record present)
A2a02:2350:5:10b:8004:5dc8:305c:9456🇩🇰 ONECOM2a02:2350::/32 One.com A/S
A46.30.213.96🇩🇰 ONECOM46.30.208.0/21 One.com A/S
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.mailpod9-cph3.one.com ⭐
A185.164.14.118🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx1.pub.mailpod9-cph3.one.com
MXmx2.pub.mailpod9-cph3.one.com ⭐
A185.164.14.119🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx2.pub.mailpod9-cph3.one.com
MXmx3.pub.mailpod9-cph3.one.com ⭐
A185.164.14.120🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx3.pub.mailpod9-cph3.one.com
MXmx4.pub.mailpod9-cph3.one.com ⭐
A185.164.14.124🇩🇰 ONECOM185.164.12.0/22 Onecom.A/S
PTRmx4.pub.mailpod9-cph3.one.com
SOAns01.one.comhostmaster@one.com 2026-02-20 #5

se

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.se ⭐
NSa.ns.se 🔒
NSb.ns.se 🔒
NSc.ns.se 🔒
NSf.ns.se 🔒
NSg.ns.se 🔒
NSi.ns.se 🔒
NSm.ns.se 🔒
NSx.ns.se 🔒
NSy.ns.se 🔒
NSz.ns.se 🔒
TXTid:8710dceb-6475-4a7a-9922-b9aa2f357914
TXTSE zone update: 2026-02-17 00:40:34 +0000 (EPOCH 1771288834) (auto)
SOAcatcher-in-the-rye.nic.seregistry-default@nic.se serial=1771289391

Same first word

54a.ru
54a.org
54a.cc
54a.com

Similar names

45a.co.uk
a54.com
a54.net
45a.dk
a45.fr
a45.co.uk
a45.me
a45.de
a54.hu
a45.fi
a45.dk
a45.org
a54.nl
4a5.com
45a.ru
45a.cc
a45.us
a45.com.cn
5a4.ru
a45.no
5a4.ph
a45.cn
5a4.com
a45.se
a54.me
45a.com
a54.de
a45.li
a45.info
a54.es
45a.net
4a5.cn
a45.com

DNS History

11 records (8 active, 3 former)

20162017201820192020202120222023202420252026NSns01.one.comns02.one.comMXmx1.pub.mailpod9-cph3.one.commx2.pub.mailpod9-cph3.one.commx3.pub.mailpod9-cph3.one.commx4.pub.mailpod9-cph3.one.commxcluster1.one.commxcluster2.one.comA2a02:2350:5:10b:8004:5dc8:305c:945646.30.213.9646.30.212.246
●NSns01.one.com2015-07-09 → 2026-03-18 · 2 obs
● 2015-07-09 07:33:06
● 2026-03-18 17:44:24
●NSns02.one.com2015-07-09 → 2026-03-18 · 2 obs
● 2015-07-09 07:33:06
● 2026-03-18 17:44:24
●MXmx1.pub.mailpod9-cph3.one.com2026-03-18 → 2026-03-18 · 3 obs
○ 2016-04-05 17:57:20
● 2026-03-18 17:44:22
● 2026-03-18 17:44:24
●MXmx2.pub.mailpod9-cph3.one.com2026-03-18 → 2026-03-18 · 3 obs
○ 2016-04-05 17:57:20
● 2026-03-18 17:44:22
● 2026-03-18 17:44:24
●MXmx3.pub.mailpod9-cph3.one.com2026-03-18 → 2026-03-18 · 3 obs
○ 2016-04-05 17:57:20
● 2026-03-18 17:44:22
● 2026-03-18 17:44:24
●MXmx4.pub.mailpod9-cph3.one.com2026-03-18 → 2026-03-18 · 3 obs
○ 2016-04-05 17:57:20
● 2026-03-18 17:44:22
● 2026-03-18 17:44:24
○MXmxcluster1.one.com2015-07-09 → 2016-04-05 · 4 obs
● 2015-07-09 07:33:06
● 2016-04-05 17:57:20
○ 2026-03-18 17:44:22
○ 2026-03-18 17:44:24
○MXmxcluster2.one.com2015-07-09 → 2016-04-05 · 4 obs
● 2015-07-09 07:33:06
● 2016-04-05 17:57:20
○ 2026-03-18 17:44:22
○ 2026-03-18 17:44:24
●A2a02:2350:5:10b:8004:5dc8:305c:94562026-03-18 → 2026-03-18 · 3 obs
○ 2016-04-05 17:57:20
● 2026-03-18 17:44:22
● 2026-03-18 17:44:24
○A46.30.212.2462015-07-09 → 2016-04-05 · 4 obs
● 2015-07-09 07:33:06
● 2016-04-05 17:57:20
○ 2026-03-18 17:44:22
○ 2026-03-18 17:44:24
●A46.30.213.962026-03-18 → 2026-03-18 · 3 obs
○ 2016-04-05 17:57:20
● 2026-03-18 17:44:22
● 2026-03-18 17:44:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sez.ns.se, y.ns.se, f.ns.se, a.ns.se...-
54a.sens01.one.com, ns02.one.com-

✅ Authoritative Response

Server: 185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.213.96
AAAA12a02:2350:5:10b:8004:5dc8:305c:9456
NS2ns02.one.com, ns01.one.com
MX4mx4.pub.mailpod9-cph3.one.com (pri: 10), mx2.pub.mailpod9-cph3.one.com (pri: 10)...
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

54a.se points to two IP numbers: 2a02:2350:5:10b:8004:5dc8:305c:9456 and 46.30.213.96.

Other host names such as acbi.be, www.lusangi.dk, spee.dk, lusangi.dk and felbo.dk share IPs with 54a.se.

Name Servers

Two name servers ns01.one.com and ns02.one.com handle the delegation for 54a.se.

54a.se shares the same name server setup as other domains, for example sarahhomewood.com, herningbib.dk, gpme.se, kristnaibro.se and thi.dk.

Host names with two IP numbers:

ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10.

ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10.

Mail Servers

54a.se is served by four mail servers: mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com, mx3.pub.mailpod9-cph3.one.com and mx4.pub.mailpod9-cph3.one.com.

54a.se shares at least partially some mail servers with other domains, for instance wihva.com, arix.dk, nitton.net, about-it.dk and bygplan.dk.

Host names with one IP number:

mx1.pub.mailpod9-cph3.one.com points to: 185.164.14.118

mx2.pub.mailpod9-cph3.one.com points to: 185.164.14.119

mx3.pub.mailpod9-cph3.one.com points to: 185.164.14.120

mx4.pub.mailpod9-cph3.one.com points to: 185.164.14.124