oncore.se - robtex.com

oncore.se

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b0dc🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A2606:4700:3037::6815:606a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A104.21.96.106Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A172.67.176.220🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
NSaleena.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2651🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
A2803:f800:50::6ca2:c251🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaleena.ns.cloudflare.com
A2a06:98c1:50::ac40:2251🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaleena.ns.cloudflare.com
A108.162.194.81🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
A162.159.38.81Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
A172.64.34.81🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaleena.ns.cloudflare.com
NStom.ns.cloudflare.com
A2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtom.ns.cloudflare.com
A2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtom.ns.cloudflare.com
A108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
TXTv=spf1 +mx +a +ip4:91.201.63.141 ~all
HTTPSHTTP/3, HTTP/2 ⚠ 4 unhinted📌 2 extra
IPv4172.64.80.1
IPv62606:4700:130:436c:6f75:6466:6c61:7265
SOAaleena.ns.cloudflare.comdns@cloudflare.com serial=2395846150

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

Subdomains

www.oncore.se

Same first word

oncore.us
oncore.awsapps.com
oncore.co
oncore.se
oncore.de
oncore.com.br
oncore.eu
oncore.co.nz
oncore.cloud
oncore.me
oncore.audio
oncore.org
oncore.golf
oncore.com
oncore.net
oncore.dk
oncore.com.my
oncore.ventures
oncore.tv
oncore.pro

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creono.com
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coreon.net
conroe.tx.us
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orecon.co.jp
erocon.com
orenco.mobi
nocore.de
erocon.de
nocore.ca
roecon.nl
roneco.fi
conero.info
noreco.no
nocore.org
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corone.cn
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onecro.com
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oncero.com
ocoren.com
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econor.us
conroe.biz
recono.me
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roneco.eu
corone.it
nocore.ch
econor.ru
corone.de
erocon.net
orenco.org
cooner.com
necoro.de
noecor.com
conero.pl
orecon.net
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coreon.com
croneo.com
corone.nl
coreon.de
corone.net
coreon.fi
neocor.myshopify.com
ecroon.com
conroe.us
corneo.xyz
noreco.cz
corone.biz
nocore.it
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coreon.cn
onreco.net
erocon.ca
recoon.net
recono.de
coreon.nl
nocore.at
orenco.co
necoro.dev
roneco.nl
noreco.com
renoco.com
conero.it
neocor.nl
conreo.com
conroe.tv
nocore.fr
corneo.com
ecrono.com
coreon.eu
nocore.net

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSaleena.ns.cloudflare.comtom.ns.cloudflare.comns1.loopia.sens2.loopia.seA104.21.96.106172.67.176.2202606:4700:3032::ac43:b0dc2606:4700:3037::6815:606a194.9.95.236213.188.154.249
●NSaleena.ns.cloudflare.com2026-02-15 → 2026-03-11 · 3 obs
○ 2016-11-25 03:34:00
● 2026-02-15 01:32:10
● 2026-03-11 16:41:20
○NSns1.loopia.se2015-06-05 → 2016-11-25 · 4 obs
● 2015-06-05 12:50:20
● 2016-11-25 03:34:00
○ 2026-02-15 01:32:10
○ 2026-03-11 16:41:20
○NSns2.loopia.se2015-06-05 → 2016-11-25 · 4 obs
● 2015-06-05 12:50:20
● 2016-11-25 03:34:00
○ 2026-02-15 01:32:10
○ 2026-03-11 16:41:20
●NStom.ns.cloudflare.com2026-02-15 → 2026-03-11 · 3 obs
○ 2016-11-25 03:34:00
● 2026-02-15 01:32:10
● 2026-03-11 16:41:20
●A104.21.96.1062026-02-15 → 2026-03-11 · 3 obs
○ 2016-11-25 03:34:00
● 2026-02-15 01:32:10
● 2026-03-11 16:41:20
●A172.67.176.2202026-02-15 → 2026-03-11 · 3 obs
○ 2016-11-25 03:34:00
● 2026-02-15 01:32:10
● 2026-03-11 16:41:20
○A194.9.95.2362015-06-05 → 2016-04-03 · 4 obs
● 2015-06-05 12:50:20
● 2016-04-03 07:32:10
○ 2016-11-25 03:34:00
○ 2026-03-11 16:41:20
○A213.188.154.2492016-11-25 → 2016-11-25 · 4 obs
○ 2016-04-03 07:32:10
● 2016-11-25 03:34:00
○ 2026-02-15 01:32:10
○ 2026-03-11 16:41:20
●A2606:4700:3032::ac43:b0dc2026-02-15 → 2026-03-11 · 3 obs
○ 2016-11-25 03:34:00
● 2026-02-15 01:32:10
● 2026-03-11 16:41:20
●A2606:4700:3037::6815:606a2026-02-15 → 2026-03-11 · 3 obs
○ 2016-11-25 03:34:00
● 2026-02-15 01:32:10
● 2026-03-11 16:41:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sea.ns.se, b.ns.se, c.ns.se, f.ns.se...-
oncore.setom.ns.cloudflare.com, aleena.ns.cloudflare.com-

✅ Authoritative Response

Server: 173.245.59.147

NS records: tom.ns.cloudflare.com, aleena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oncore.se (unsigned zone)

⏱️ Timing

Total: 860ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.96.106, 172.67.176.220
AAAA22606:4700:3032::ac43:b0dc, 2606:4700:3037::6815:606a
NS2aleena.ns.cloudflare.com, tom.ns.cloudflare.com
TXT1v=spf1 +mx +a +ip4:91.201.63.141 ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aleena.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The parent of www.oncore.se is oncore.se.

IP Addresses

oncore.se maps to four IP numbers: 2606:4700:3032::ac43:b0dc, 2606:4700:3037::6815:606a, 104.21.96.106 and 172.67.176.220.

Other host names, for instance driedflowerswdf.com, peta-deutschland.eu, bremertown.com, www.ok686.com and quatangduchuy.com share IP numbers with oncore.se.

Name Servers

Two name servers aleena.ns.cloudflare.com and tom.ns.cloudflare.com handle delegation for oncore.se.

oncore.se uses the same name server setup as other domains, for example cci-services-entreprises.com, onespansign.com, crontosign.co.uk, authentication.com and labs.onespan.com.

oncore.se partially shares name servers with other domains; examples include wmt-digital.com, japonismo.com, byebyeobamaclock.com, ixlmath.com and beloteclub.com.

These name servers commonly accompany ignacio.ns.cloudflare.com, abdullah.ns.cloudflare.com, adelaide.ns.cloudflare.com and edna.ns.cloudflare.com.

Host names with six IP numbers: aleena.ns.cloudflare.com points to: 2606:4700:50::a29f:2651, 2803:f800:50::6ca2:c251, 2a06:98c1:50::ac40:2251, 108.162.194.81, 162.159.38.81 and 172.64.34.81; tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.