`sdselectronics.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	`ns1.easyhost.be` ⭐ ⚠️ 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	`ns2.easyhost.be` ⚠️ 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`
NS	`ns3.easyhost.be` ⚠️ 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.european-server.com` ⚠️ 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.european-server.com` ⚠️ 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`
MX	`mail.sdselectronics.be` ⭐
		A	87.238.162.28^{🇧🇪 COMBELL-AS87.238.160.0/21 Stone Internet Services}
			PTR	`vzx.stone-is.net`
MX	`sdselectronics.be` ⭐
		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`
SOA	`ns1.easyhost.be`hostmaster@sdselectronics.be serial=1669488862

`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=1028233640

MX for

sdselectronics.be

Subdomains

mail.sdselectronics.be

Same first word

sdselectronics.be

DNS History

13 records (8 active, 5 former)

●NSns1.easyhost.be2026-02-22 → 2026-03-02 · 3 obs

○ 2019-05-01 16:40:02
● 2026-02-22 07:59:16
● 2026-03-02 08:30:26

●NSns2.easyhost.be2026-02-22 → 2026-03-02 · 3 obs

○ 2019-05-01 16:40:02
● 2026-02-22 07:59:16
● 2026-03-02 08:30:26

●NSns3.easyhost.be2026-02-22 → 2026-03-02 · 3 obs

○ 2019-05-01 16:40:02
● 2026-02-22 07:59:16
● 2026-03-02 08:30:26

●NSns3.european-server.com2026-02-22 → 2026-03-02 · 3 obs

○ 2019-05-01 16:40:02
● 2026-02-22 07:59:16
● 2026-03-02 08:30:26

●NSns4.european-server.com2026-02-22 → 2026-03-02 · 3 obs

○ 2019-05-01 16:40:02
● 2026-02-22 07:59:16
● 2026-03-02 08:30:26

○NSnszero1.axc.nl2015-08-11 → 2019-05-01 · 4 obs

● 2015-08-11 12:35:44
● 2019-05-01 16:40:02
○ 2026-02-22 07:59:16
○ 2026-03-02 08:30:26

○NSnszero2.axc.nl2015-08-11 → 2019-05-01 · 4 obs

● 2015-08-11 12:35:44
● 2019-05-01 16:40:02
○ 2026-02-22 07:59:16
○ 2026-03-02 08:30:26

○MXfallback.axc.nl2015-08-11 → 2019-05-01 · 4 obs

● 2015-08-11 12:35:44
● 2019-05-01 16:40:02
○ 2026-02-22 07:59:16
○ 2026-03-02 08:30:26

●MXmail.sdselectronics.be2015-08-11 → 2026-03-02 · 2 obs

● 2015-08-11 12:35:44
● 2026-03-02 08:30:26

●MXsdselectronics.be2026-02-22 → 2026-03-02 · 3 obs

○ 2019-05-01 16:40:02
● 2026-02-22 07:59:16
● 2026-03-02 08:30:26

○A159.253.0.1102015-08-11 → 2016-07-09 · 4 obs

● 2015-08-11 12:35:44
● 2016-07-09 20:21:40
○ 2017-03-17 11:52:36
○ 2026-03-02 08:30:26

○A185.182.56.122017-03-17 → 2019-05-01 · 5 obs

○ 2016-07-09 20:21:40
● 2017-03-17 11:52:36
● 2019-05-01 16:40:02
○ 2026-02-22 07:59:16
○ 2026-03-02 08:30:26

●A217.19.237.542026-02-22 → 2026-03-02 · 3 obs

○ 2019-05-01 16:40:02
● 2026-02-22 07:59:16
● 2026-03-02 08:30:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	-
sdselectronics.be	ns3.european-server.com, ns4.european-server.com	-

✅ Authoritative Response

Server: 86.39.202.67

NS records: ns3.european-server.com, ns4.european-server.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdselectronics.be (unsigned zone)

⏱️ Timing

Total: 759ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.19.237.54`
NS	3	`ns3.easyhost.be, ns1.easyhost.be...`
MX	2	`sdselectronics.be (pri: 10), mail.sdselectronics.be (pri: 10)`
SOA	1	`ns1.easyhost.be hostmaster.sdselectronic`

Analysis

Hierarchy

sdselectronics.be is parent of mail.sdselectronics.be.

Mail Server Role

sdselectronics.be serves as a mail server for sdselectronics.be.

mail.sdselectronics.be commonly serves as a mail server together with sdselectronics.be.

IP Addresses

sdselectronics.be points to a single IP: 217.19.237.54.

Other host names, for instance life-nl.com, vimpat.biz, groenbeersel.be, reyntens.be and letsgent.be share IP numbers with sdselectronics.be.

Name Servers

sdselectronics.be is delegated to five name servers: ns1.easyhost.be, ns2.easyhost.be, ns3.easyhost.be, ns3.european-server.com and ns4.european-server.com.

sdselectronics.be at least partially shares its name servers with other domains, for instance lavaan.org, oliewinkel.be, prebenafb.com, maison-a-louer-provence.fr and royalbotania.info.

these name servers are commonly used together with ns1.european-server.eu, ns3.combell.net, ns4.combell.net and ns1.combell.eu.

Host names with two IPs:

ns1.easyhost.be points to 2a00:1c98::53:1 and 83.217.73.172

ns2.easyhost.be points to 2001:1598:0:101::3 and 86.39.202.67

ns3.easyhost.be points to 2a00:1c98:50::50 and 89.44.166.48

ns3.european-server.com points to 2a00:1c98::53:1 and 83.217.73.172

ns4.european-server.com points to 2001:1598:0:101::3 and 86.39.202.67

Host names that point to 2a00:1c98::53:1: ns1.easyhost.be and ns3.european-server.com

Host names that point to 83.217.73.172: ns1.easyhost.be and ns3.european-server.com

Host names that point to 2001:1598:0:101::3: ns2.easyhost.be and ns4.european-server.com

Host names that point to 86.39.202.67: ns2.easyhost.be and ns4.european-server.com

Mail Servers

sdselectronics.be is handled by two mail servers: sdselectronics.be and mail.sdselectronics.be.

Host names with a single IP:

sdselectronics.be resolves to 217.19.237.54.

mail.sdselectronics.be resolves to 87.238.162.28.

sdselectronics.be - robtex.com