`circuit-training.be`

DNSSEC	⚠️ Not signed
A	128.140.221.11^{🇳🇱 CLDIN-NL128.140.216.0/21}
		PTR	`svr1.creativepassenger.com`
NS	`ns1.exsilia.net` ⭐
		A	2a01:1b0:4418::53^{🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast}
			PTR	`ns1.duocast.net`
		A	83.137.146.53^{🇳🇱 DUOCAST-AS83.137.146.0/24 Duocast}
			PTR	`ns1.duocast.net`
NS	`ns2.exsilia.net`
		A	2a01:1b1:4418::53^{🇳🇱 DUOCASTBACKUP-AS2a01:1b1::/32}
			PTR	`ns2.duocast.net`
		A	91.209.7.53^{🇳🇱 DUOCASTBACKUP-AS91.209.7.0/24}
			PTR	`ns2.duocast.net`
MX	`mail.circuit-training.be` ⭐
		A	128.140.221.11^{🇳🇱 CLDIN-NL128.140.216.0/21}
			PTR	`svr1.creativepassenger.com`
SOA	`ns1.exsilia.net`hostmaster@exsilia.net 2022-08-25 #5

`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=1028241479

Subdomains

mail.circuit-training.be

Same first word

circuit-training.be

circuit-training.nl

DNS History

7 records (4 active, 3 former)

○NSns1.commissio.org2015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 07:23:26
● 2017-03-31 21:04:32
○ 2026-04-15 02:37:38
○ 2026-04-15 02:37:40

●NSns1.exsilia.net2026-04-15 → 2026-04-15 · 3 obs

○ 2017-03-31 21:04:32
● 2026-04-15 02:37:38
● 2026-04-15 02:37:40

○NSns2.commissio.org2015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 07:23:26
● 2017-03-31 21:04:32
○ 2026-04-15 02:37:38
○ 2026-04-15 02:37:40

●NSns2.exsilia.net2026-04-15 → 2026-04-15 · 3 obs

○ 2017-03-31 21:04:32
● 2026-04-15 02:37:38
● 2026-04-15 02:37:40

○NSns3.commissio.org2015-08-03 → 2017-03-31 · 4 obs

● 2015-08-03 07:23:26
● 2017-03-31 21:04:32
○ 2026-04-15 02:37:38
○ 2026-04-15 02:37:40

●MXmail.circuit-training.be2015-08-03 → 2026-04-15 · 2 obs

● 2015-08-03 07:23:26
● 2026-04-15 02:37:40

●A128.140.221.112015-08-03 → 2026-04-15 · 2 obs

● 2015-08-03 07:23:26
● 2026-04-15 02:37:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	-
circuit-training.be	ns1.exsilia.net, ns2.exsilia.net	-

✅ Authoritative Response

Server:91.209.7.53

NS records: ns1.exsilia.net, ns2.exsilia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for circuit-training.be (unsigned zone)

⏱️ Timing

Total: 791ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`128.140.221.11`
NS	2	`ns1.exsilia.net, ns2.exsilia.net`
MX	1	`mail.circuit-training.be (pri: 10)`
SOA	1	`ns1.exsilia.net hostmaster.exsilia.net`

Analysis

Hierarchy

circuit-training.be is the parent of mail.circuit-training.be.

IP Addresses

circuit-training.be resolves to a single IP: 128.140.221.11.

Other host names, for instance mail.wpwebsite.guru, trackdays4all.be, pop.suzukimotoren.nl, mail.trackdays4all.be and svr1.creativepassenger.com share IP numbers with circuit-training.be.

Name Servers

circuit-training.be has two name servers: ns1.exsilia.net and ns2.exsilia.net.

circuit-training.be shares the same name server setup as other domains, for example genexis.pt, srkk.nl, uniforce.eu, bokma.nl and wiwo.org.

circuit-training.be at least partially shares name servers with other domains; for example kein.nl and elpee.net; hetwittepaard.be and vinyl-masterpiece.net.

Host names with two IP numbers:

ns1.exsilia.net points to: 2a01:1b0:4418::53 and 83.137.146.53; ns2.exsilia.net points to: 2a01:1b1:4418::53 and 91.209.7.53.

Mail Servers

circuit-training.be is handled by a single mail server, mail.circuit-training.be.

Host name mail.circuit-training.be points to IP 128.140.221.11.

circuit-training.be - robtex.com