core.be - dns.ninja

`core.be`

DNSSEC	⚠️ Not signed
A	217.19.237.54^{🇧🇪 COMBELL-AS217.19.224.0/20 COMBELL Network Brussels, Belgium}
		PTR	`217.19.237.54.static.hosted.by.combell.com`
NS	`ns3.european-server.com` ⭐ ⚠️ Not in parent delegation
		A	2a00:1c98::53:1^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`ns3.combell.net`
		A	83.217.73.172^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
			PTR	`ns3.combell.net`
NS	`ns1.combell.eu` ⚠️ Not in zone NS records
		A	2a00:1c98:50::50^{🇧🇪 COMBELL-AS2a00:1c98:50::/44}
		A	89.44.166.48^{🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network}
			PTR	`89.44.166.48.static.hosted.by.combell-ops.net`
NS	`ns1.european-server.eu` ⚠️ Not in parent delegation
		A	2a00:1c98:50::50^{🇧🇪 COMBELL-AS2a00:1c98:50::/44}
		A	89.44.166.48^{🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network}
			PTR	`89.44.166.48.static.hosted.by.combell-ops.net`
NS	`ns3.combell.net` ⚠️ Not in zone NS records
		A	2a00:1c98::53:1^{🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network}
			PTR	`ns3.combell.net`
		A	83.217.73.172^{🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network}
			PTR	`ns3.combell.net`
NS	`ns4.combell.net` ⚠️ Not in zone NS records
		A	2001:1598:0:101::3^{🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network}
			PTR	`ns4.combell.net`
		A	86.39.202.67^{🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network}
			PTR	`ns4.combell.net`
NS	`ns4.european-server.com` ⚠️ Not in parent delegation
		A	2001:1598:0:101::3^{🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network}
			PTR	`ns4.combell.net`
		A	86.39.202.67^{🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network}
			PTR	`ns4.combell.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns3.european-server.com`hostmaster@core.be serial=1669488863

`be`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nsset.be` ⭐
	NS	`b.nsset.be`
	NS	`c.nsset.be`
	NS	`d.nsset.be`
	NS	`y.nsset.be`
	NS	`z.nsset.be`
	SOA	`a.nsset.be`be-hostmaster@dnsbelgium.be serial=1028256345

Same first word

core.today

core.chat

core.ac

core.care

core.net.id

core.ms

core.direct

core.pp.ua

core.ac.jp

core.guru

core.world

core.org.mx

core.love

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core.by

core.pt

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core.supplies

core.vote

core.pw

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core.gallery

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core.fi

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core.vc

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core.academy

core.lv

core.business

core.tg

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core.toys

core.microsoft

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core.gen.tr

core.org.pt

core.com.sg

core.city

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core.coop

core.moe

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core.org.cn

core.org.br

core.us-west-2.elasticbeanstalk.com

core.me

core.su

core.co.nz

core.ba

core.ro

core.sa

core.kim

core.co.uk

core.icu

core.li

core.blue

core.co.jp

core.tf

core.dns-cloud.net

core.cards

core.bot

core.cloudapp.net

core.boutique

core.s3.amazonaws.com

core.clothing

core.limited

core.sh

core.info

core.physio

core.fr

core.dev

core.wiki

core.windows

core.ai

core.money

core.coach

core.camera

core.productions

core.co.za

core.ca

core.vn

core.it

core.cz

core.com.hk

core.kz

core.com

core.tv

core.je

core.to

core.dental

core.kr

core.repair

core.pk

core.education

core.mx

core.gr

core.md

core.edu

core.se

core.org.ua

core.builders

core.life

core.energy

core.com.ru

core.nl

core.cx

core.dating

core.farm

core.ps

core.ac.uk

core.bet

core.team

core.fail

core.exposed

core.pro

core.email

core.healthcare

core.pl

core.taxi

core.or.kr

core.com.tr

core.ru

core.hu

core.ws

core.mba

core.in

core.network

core.la

core.cw

core.cloud

core.co

core.co.in

core.com.mx

core.pm

core.live

core.ec

core.golf

core.us

core.uk.com

core.edu.au

core.technology

core.redirectme.net

core.net

core.bz

core.my

core.host

core.fm

core.ch

core.tech

core.gs

core.red

core.engineering

core.hosting

core.com.ph

core.im

core.kids

core.ee

core.legal

core.photos

core.de

core.com.ec

core.bg

core.app

core.be

core.ie

core.com.pl

core.cv.ua

Similar names

ecor.io

reco.us

reco.me

reco.com

ceor.net

reco.co.nz

creo.com.na

roce.com.mx

eroc.cz

erco.com.qa

rcoe.us

cero.ca

cero.software

ocre.info

coer.eu

erco.co.uk

erco.com.br

orec.nl

ecor.ca

creo.biz

erco.ovh

creo.chat

eocr.eu

creo.com

ocre.org

cero.de

roce.co.jp

ecor.info

cero.cc

creo.us

reco.to

reco.cn

reco.kz

ocre.com

reco.cz

ceor.de

reoc.co.jp

reco.com.vn

orec.it

creo.training

ocre.it

creo.space

creo.at

ecor.me

erco.io

eocr.de

coer.us

rcoe.edu.cn

cero.com.cn

orce.it

reco.name

creo.solutions

creo.tv

erco.ru

ocre.co

coer.ch

erco.it

creo.one

reco.ws

cero.ai

eroc.eu

erco.at

cero.systems

orec.org

creo.ua

roce.de

creo.cl

oecr.com

ecro.co.uk

creo.me

cero.ninja

DNS History

19 records (12 active, 7 former)

●NSns1.combell.eu2026-03-02 → 2026-08-05 · 3 obs

○ 2026-02-23 15:08:00
● 2026-03-02 22:37:06
● 2026-08-05 19:32:52

●NSns1.european-server.eu2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

○NSns1.priorweb.be2015-08-03 → 2016-12-05 · 4 obs

● 2015-08-03 19:24:26
● 2016-12-05 11:13:32
○ 2026-02-23 15:08:00
○ 2026-08-05 19:32:52

○NSns2.priorweb.be2015-08-03 → 2016-12-05 · 4 obs

● 2015-08-03 19:24:26
● 2016-12-05 11:13:32
○ 2026-02-23 15:08:00
○ 2026-08-05 19:32:52

●NSns3.combell.net2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

●NSns3.european-server.com2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

○NSns3.priorweb.be2015-08-03 → 2016-12-05 · 4 obs

● 2015-08-03 19:24:26
● 2016-12-05 11:13:32
○ 2026-02-23 15:08:00
○ 2026-08-05 19:32:52

●NSns4.combell.net2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

●NSns4.european-server.com2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

●MXalt1.aspmx.l.google.com2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

●MXalt2.aspmx.l.google.com2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

●MXaspmx.l.google.com2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

●MXaspmx2.googlemail.com2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

●MXaspmx3.googlemail.com2026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

○MXmx10.priorweb.be2015-08-03 → 2016-12-05 · 4 obs

● 2015-08-03 19:24:26
● 2016-12-05 11:13:32
○ 2026-02-23 15:08:00
○ 2026-08-05 19:32:52

○MXmx20.priorweb.be2015-08-03 → 2016-12-05 · 4 obs

● 2015-08-03 19:24:26
● 2016-12-05 11:13:32
○ 2026-02-23 15:08:00
○ 2026-08-05 19:32:52

○MXmx30.priorweb.be2015-08-03 → 2016-12-05 · 4 obs

● 2015-08-03 19:24:26
● 2016-12-05 11:13:32
○ 2026-02-23 15:08:00
○ 2026-08-05 19:32:52

●A217.19.237.542026-02-23 → 2026-08-05 · 3 obs

○ 2016-12-05 11:13:32
● 2026-02-23 15:08:00
● 2026-08-05 19:32:52

○A62.182.62.112015-08-03 → 2016-12-05 · 4 obs

● 2015-08-03 19:24:26
● 2016-12-05 11:13:32
○ 2026-02-23 15:08:00
○ 2026-08-05 19:32:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	-
core.be	ns1.combell.eu, ns3.combell.net, ns4.combell.net	-

✅ Authoritative Response

Server:86.39.202.67

NS records: ns1.combell.eu, ns3.combell.net, ns4.combell.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for core.be (unsigned zone)

⏱️ Timing

Total: 1139ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.19.237.54`
NS	3	`ns4.european-server.com, ns3.european-server.com...`
MX	5	`alt1.aspmx.l.google.com (pri: 5), aspmx2.googlemail.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns3.european-server.com hostmaster.core.`

Analysis

IP Addresses

core.be points to a single IP number: 217.19.237.54.

Additional host names — dansclubvlimmeren.be, www.pantersbaasrode.be, blechdosen.de and two others — share IP numbers with core.be.

Name Servers

The DNS delegation for core.be covers 6 name servers: ns3.european-server.com, ns4.european-server.com, ns1.combell.eu and 3 more.

At least some of core.be's name servers are shared with other domains, for example hingene.be, sitegurus.nl, nettech.be and two more.

These name servers are frequently paired with the name servers ns3.combell.net, ns4.combell.net, ns1.european-server.eu and two others.

Host names with two IP numbers:

ns3.european-server.com maps to two IP addresses — 83.217.73.172 and 2a00:1c98::53:1.

ns4.european-server.com maps to two IP addresses — 86.39.202.67 and 2001:1598:0:101::3.

ns1.combell.eu maps to two IP addresses — 89.44.166.48 and 2a00:1c98:50::50.

ns1.european-server.eu maps to two IP addresses — 89.44.166.48 and 2a00:1c98:50::50.

ns3.combell.net maps to two IP addresses — 83.217.73.172 and 2a00:1c98::53:1.

ns4.combell.net maps to two IP addresses — 86.39.202.67 and 2001:1598:0:101::3.

These two host names — ns3.european-server.com and ns3.combell.net — each point to 2a00:1c98::53:1 IP addresses.

These two host names — ns3.european-server.com and ns3.combell.net — each point to 83.217.73.172 IP addresses.

These two host names — ns4.european-server.com and ns4.combell.net — each point to 2001:1598:0:101::3 IP addresses.

These two host names — ns4.european-server.com and ns4.combell.net — each point to 86.39.202.67 IP addresses.

These two host names — ns1.combell.eu and ns1.european-server.eu — each point to 2a00:1c98:50::50 IP addresses.

These two host names — ns1.combell.eu and ns1.european-server.eu — each point to 89.44.166.48 IP addresses.

Mail Servers

Five mail servers handle core.be: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

core.be shares mail servers — at least in part — with other domains, including aliengena.com, ns500754.ns500742.ns500671.ns500671.ns500742.ns500688.ns500671.ns500688.ns500678.ns500704.ns500666.ns500291.ns500131.lustychickser.com, ns500731.ns500671.ns500671.ns500671.ns500731.ns500731.ns500671.ns500705.ns500704.ns500671.ns500131.lustychickser.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com maps to two IP addresses — 142.250.31.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1a IP addresses.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.27 IP addresses.