rtc.be - dns.ninja

`rtc.be`

DNSSEC	🔒 Signed (DS record present)
A	2a02:21d0:1:f6::1^{🇧🇪 MAEHDROS-AS2a02:21d0::/32 Maehdros Hosting}
A	185.40.71.17^{🇧🇪 MAEHDROS-AS185.40.68.0/22}
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-0-c.gandi.net`
		A	2604:3400:aaac::1^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-0-c.gandi.net`
		A	217.70.187.1^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
NS	`ns-211-a.gandi.net`
		A	2001:4b98:aaaa::d4^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-211-a.gandi.net`
		A	173.246.100.212^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-211-a.gandi.net`
NS	`ns-34-b.gandi.net`
		A	2001:4b98:aaab::23^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-34-b.gandi.net`
		A	213.167.230.35^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-34-b.gandi.net`
MX	`rtc-be.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
TXT	`v=spf1 a mx ip4:91.183.186.72 ip4:51.15.253.103 ip4:141.95.203.11 ip4:91.183....`
TXT	`google-site-verification=shCEh-KuZ_d76txpNnIq4RxvoEcnXw3HqFH1XgzA0r0`
TXT	`linkedin-site-verification=b0d35f45-d4dc-4d8f-be3c-23fe9d3946da`
TXT	`google-site-verification=P6iGLrAwCeloHSkOEOruIU8MpYspsv8hrEOeGdVLuco`
TXT	`facebook-domain-verification=qnbd6mpotxm1gw3auo2lt28x008920`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1783555200

`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=1028252846

rank #237489 globally
rank #660 in the tld
WOT: UNKNOWN (67/100)
📈 Tranco rank: #941,356

Subdomains

mail2.rtc.be

www.rtc.be

voo.rtc.be

mx2.rtc.be

mail.rtc.be

Same first word

rtc.pt

rtc.edu

rtc.pl

rtc.coop

rtc.co.za

rtc.hr

rtc.cc

rtc.bt

rtc.email

rtc.sg

rtc.cz

rtc.world

rtc.spb.ru

rtc.fi

rtc.berlin

rtc.lu

rtc.okinawa

rtc.edu.ge

rtc.directory

rtc.ru

rtc.sc

rtc.nl

rtc.exchange

rtc.lv

rtc.org.uk

rtc.si

rtc.systems

rtc.su

rtc.edu.vn

rtc.org

rtc.be

rtc.kz

rtc.ac.th

rtc.no

rtc.net.br

rtc.services

rtc.com.sg

rtc.ro

rtc.jp

rtc.taxi

rtc.nyc

rtc.consulting

rtc.hu

rtc.co.nz

rtc.at

rtc.it

rtc.cl

rtc.com.br

rtc.se

rtc.solutions

rtc.net

rtc.ly

rtc.rs

rtc.fr

rtc.gob.mx

rtc.lt

rtc.com.pk

rtc.com.tw

rtc.bg

rtc.com.au

rtc.co.th

rtc.com.ua

rtc.co.uk

rtc.or.kr

rtc.synology.me

rtc.uk.net

rtc.com.tr

rtc.travel

rtc.la

rtc.org.au

rtc.by

rtc.es

rtc.com

rtc.co

rtc.mx

rtc.eu

rtc.net.au

rtc.cloud

rtc.tv

rtc.expert

rtc.guru

rtc.ie

rtc.com.pl

rtc.education

rtc.london

rtc.cv

rtc.no-ip.org

rtc.li

Similar names

ctr.cm

crt.com.ar

ctr.ir

crt.red

trc.org

rct.nl

trc.cn

crt.li

trc.dev

crt.net

tcr.be

rct.cn

trc.fr

ctr.me

tcr.mobi

rct.com.au

crt.ch

rct.net.au

crt.sk

trc.cymru

ctr.info

ctr.hr

crt.me

trc.ro

ctr.com.tr

trc.modena.it

tcr.events

ctr.us

crt.com.au

trc.us

ctr.com.cn

crt.org.vn

tcr.holdings

rct.ink

tcr.no

trc.tv

crt.at

tcr.at

crt.com

ctr.com.br

tcr.vn

crt.cz

trc.co.com

ctr.care

tcr.fr

trc.gov.om

ctr.ch

ctr.it

crt.cloud

rct.cz

ctr.gov.me

trc.pt

trc.city

crt.agency

trc.tw

tcr.net

ctr.sk

ctr.rs

trc.govt.nz

trc.ch

tcr.qa

ctr.cn

crt.cash

crt.ink

ctr.es

trc.com.au

tcr.world

ctr.kr

ctr.li

ctr.de

crt.be

tcr.org

trc.com.pk

tcr.ca

trc.co.za

crt.life

trc.goip.de

ctr.tools

crt.wtf

crt.dk

trc.co.kr

trc.foundation

DNS History

22 records (7 active, 15 former)

○NSauth00.ns.be.uu.net2009-01-23 → 2009-01-23 · 3 obs

● 2009-01-23 12:39:12
○ 2015-08-13 15:03:28
○ 2026-07-10 21:18:48

○NSauth50.ns.be.uu.net2009-01-23 → 2009-01-23 · 3 obs

● 2009-01-23 12:39:12
○ 2015-08-13 15:03:28
○ 2026-07-10 21:18:48

●NSns-0-c.gandi.net2020-01-28 → 2026-07-10 · 3 obs

○ 2018-09-26 13:32:54
● 2020-01-28 13:45:04
● 2026-07-10 21:18:48

●NSns-211-a.gandi.net2020-01-28 → 2026-07-10 · 3 obs

○ 2018-09-26 13:32:54
● 2020-01-28 13:45:04
● 2026-07-10 21:18:48

●NSns-34-b.gandi.net2020-01-28 → 2026-07-10 · 3 obs

○ 2018-09-26 13:32:54
● 2020-01-28 13:45:04
● 2026-07-10 21:18:48

○NSns.nrb.be2009-01-23 → 2009-01-23 · 3 obs

● 2009-01-23 12:39:12
○ 2015-08-13 15:03:28
○ 2026-07-10 21:18:48

○NSns1.eurodns.com2015-08-13 → 2018-09-26 · 5 obs

○ 2009-01-23 12:39:12
● 2015-08-13 15:03:28
● 2018-09-26 13:32:54
○ 2020-01-28 13:45:04
○ 2026-07-10 21:18:48

●NSns1.gandi.net2020-01-28 → 2026-07-10 · 3 obs

○ 2018-09-26 13:32:54
● 2020-01-28 13:45:04
● 2026-07-10 21:18:48

○NSns2.eurodns.com2015-08-13 → 2018-09-26 · 5 obs

○ 2009-01-23 12:39:12
● 2015-08-13 15:03:28
● 2018-09-26 13:32:54
○ 2020-01-28 13:45:04
○ 2026-07-10 21:18:48

○NSns2.nrb.be2009-01-23 → 2009-01-23 · 3 obs

● 2009-01-23 12:39:12
○ 2015-08-13 15:03:28
○ 2026-07-10 21:18:48

○NSns3.eurodns.com2015-08-13 → 2018-09-26 · 5 obs

○ 2009-01-23 12:39:12
● 2015-08-13 15:03:28
● 2018-09-26 13:32:54
○ 2020-01-28 13:45:04
○ 2026-07-10 21:18:48

○NSns4.eurodns.com2015-08-13 → 2018-09-26 · 5 obs

○ 2009-01-23 12:39:12
● 2015-08-13 15:03:28
● 2018-09-26 13:32:54
○ 2020-01-28 13:45:04
○ 2026-07-10 21:18:48

○MXmail.rtc.be2009-01-23 → 2017-08-31 · 4 obs

● 2009-01-23 12:39:12
● 2017-08-31 05:51:36
○ 2018-09-26 13:32:54
○ 2026-07-10 21:18:48

○MXmail2.rtc.be2009-01-23 → 2009-01-23 · 3 obs

● 2009-01-23 12:39:12
○ 2015-08-13 15:03:28
○ 2026-07-10 21:18:48

○MXmq.gate.uunet.be2009-01-23 → 2009-01-23 · 3 obs

● 2009-01-23 12:39:12
○ 2015-08-13 15:03:28
○ 2026-07-10 21:18:48

○MXmx2.rtc.be2015-08-13 → 2017-08-31 · 5 obs

○ 2009-01-23 12:39:12
● 2015-08-13 15:03:28
● 2017-08-31 05:51:36
○ 2018-09-26 13:32:54
○ 2026-07-10 21:18:48

●MXrtc-be.mail.protection.outlook.com2018-09-26 → 2026-07-10 · 3 obs

○ 2017-08-31 05:51:36
● 2018-09-26 13:32:54
● 2026-07-10 21:18:48

○A149.13.35.12015-08-13 → 2016-09-04 · 5 obs

○ 2009-01-23 12:39:12
● 2015-08-13 15:03:28
● 2016-09-04 06:36:20
○ 2016-10-04 07:26:06
○ 2026-07-10 21:18:48

●A185.40.71.172026-02-27 → 2026-07-10 · 3 obs

○ 2020-02-19 15:13:22
● 2026-02-27 18:27:48
● 2026-07-10 21:18:48

○A188.65.219.92018-09-26 → 2020-02-19 · 5 obs

○ 2017-08-31 05:51:36
● 2018-09-26 13:32:54
● 2020-02-19 15:13:22
○ 2026-02-27 18:27:48
○ 2026-07-10 21:18:48

●A2a02:21d0:1:f6::12026-02-27 → 2026-07-10 · 3 obs

○ 2020-02-19 15:13:22
● 2026-02-27 18:27:48
● 2026-07-10 21:18:48

○A5.196.62.2392016-10-04 → 2017-08-31 · 5 obs

○ 2016-09-04 06:36:20
● 2016-10-04 07:26:06
● 2017-08-31 05:51:36
○ 2018-09-26 13:32:54
○ 2026-07-10 21:18:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	z.nsset.be, y.nsset.be, a.nsset.be, c.nsset.be...	-
rtc.be	ns-34-b.gandi.net, ns-211-a.gandi.net, ns-0-c.gandi.net	-

✅ Authoritative Response

Server:213.167.230.35

NS records: ns-34-b.gandi.net, ns-211-a.gandi.net, ns-0-c.gandi.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1088ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.40.71.17`
AAAA	1	`2a02:21d0:1:f6::1`
NS	3	`ns-0-c.gandi.net, ns-211-a.gandi.net...`
MX	1	`rtc-be.mail.protection.outlook.com (pri:`
TXT	5	`v=spf1 a mx ip4:91.183.186.72 ip4:51.15., google-site-verification=shCEh-KuZ_d76tx...`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

Hierarchy

mail2.rtc.be, www.rtc.be, voo.rtc.be, mx2.rtc.be and mail.rtc.be each fall under the parent domain rtc.be.

IP Addresses

rtc.be directs to two IP numbers, 185.40.71.17 and 2a02:21d0:1:f6::1

rtc.be shares its IP numbers with other host names like www.rtc.be, www.qu4tre.be and qu4tre.be.

Name Servers

The authoritative name servers for rtc.be are ns-0-c.gandi.net, ns-211-a.gandi.net, ns-34-b.gandi.net and ns1.gandi.net.

rtc.be partially shares its NS delegation with several other domains, including hamelinpaperbrands.de, liote.fr, hymatom.com and two others.

In DNS configurations, these name servers often share authority with ns-166-a.gandi.net, ns-60-b.gandi.net, ns-222-a.gandi.net and 5 other name servers.

ns-0-c.gandi.net, ns-211-a.gandi.net, ns-34-b.gandi.net and ns1.gandi.net each carry two IP addresses. ns-0-c.gandi.net has 217.70.187.1 and 2604:3400:aaac::1; ns-211-a.gandi.net has 173.246.100.212 and 2001:4b98:aaaa::d4; ns-34-b.gandi.net has 213.167.230.35 and 2001:4b98:aaab::23; ns1.gandi.net has 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

Mail for rtc.be is handled by a single mail server, rtc-be.mail.protection.outlook.com.

rtc-be.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.12, 52.101.68.25, 52.101.68.32 and 5 others.