ed-tech.be - dns.ninja

`ed-tech.be`

DNSSEC	🔒 Signed (DS record present)
A	2a02:2350:5:10a:805a:cf86:4fe9:ddf7^{🇩🇰 ONECOM2a02:2350::/32 One.com A/S}
A	46.30.213.43^{🇩🇰 ONECOM46.30.208.0/21 One.com A/S}
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`mx1.mailpod15-cph3.g1i.one.com` ⭐
		A	104.37.35.36^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx1.mailpod15-cph3.g1i.one.com`
MX	`mx2.mailpod15-cph3.g1i.one.com` ⭐
		A	104.37.35.37^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx2.mailpod15-cph3.g1i.one.com`
MX	`mx3.mailpod15-cph3.g1i.one.com` ⭐
		A	104.37.35.38^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx3.mailpod15-cph3.g1i.one.com`
MX	`mx4.mailpod15-cph3.g1i.one.com` ⭐
		A	104.37.35.39^{🇩🇰 ONECOM104.37.32.0/21 One.com A/S}
			PTR	`mx4.mailpod15-cph3.g1i.one.com`
TXT	`v=spf1 -all`
TXT	`v=spf1 include:_custspf.one.com ~all`
SOA	`ns01.one.com`hostmaster@one.com 2026-06-20 #1

`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=1028256577

Same first word

ed-tech.net

ed-tech.online

ed-tech.ca

ed-tech.eu

ed-tech.at

ed-tech.cloud

ed-tech.de

ed-tech.co.uk

ed-tech.com.tw

ed-tech.education

ed-tech.com

ed-tech.be

ed-tech.info

Similar names

tech-ed.net

de-tech.ru

tech-ed.nl

de-tech.co.nz

de-tech.net

tech-ed.co.za

de-tech.co.il

de-tech.pro

tech-ed.com

de-tech.co.kr

de-tech.pl

the-dce.com

de-tech.cn

DNS History

15 records (8 active, 7 former)

●NSns01.one.com2015-06-26 → 2026-08-07 · 2 obs

● 2015-06-26 05:59:18
● 2026-08-07 12:14:16

●NSns02.one.com2015-06-26 → 2026-08-07 · 2 obs

● 2015-06-26 05:59:18
● 2026-08-07 12:14:16

●MXmx1.mailpod15-cph3.g1i.one.com2026-06-03 → 2026-08-07 · 3 obs

○ 2026-05-03 04:40:46
● 2026-06-03 02:20:06
● 2026-08-07 12:14:16

○MXmx1.pub.mailpod4-cph3.one.com2026-04-23 → 2026-05-03 · 5 obs

○ 2017-02-12 12:56:10
● 2026-04-23 00:30:40
● 2026-05-03 04:40:46
○ 2026-06-03 02:20:06
○ 2026-08-07 12:14:16

●MXmx2.mailpod15-cph3.g1i.one.com2026-06-03 → 2026-08-07 · 3 obs

○ 2026-05-03 04:40:46
● 2026-06-03 02:20:06
● 2026-08-07 12:14:16

○MXmx2.pub.mailpod4-cph3.one.com2026-04-23 → 2026-05-03 · 5 obs

○ 2017-02-12 12:56:10
● 2026-04-23 00:30:40
● 2026-05-03 04:40:46
○ 2026-06-03 02:20:06
○ 2026-08-07 12:14:16

●MXmx3.mailpod15-cph3.g1i.one.com2026-06-03 → 2026-08-07 · 3 obs

○ 2026-05-03 04:40:46
● 2026-06-03 02:20:06
● 2026-08-07 12:14:16

○MXmx3.pub.mailpod4-cph3.one.com2026-04-23 → 2026-05-03 · 5 obs

○ 2017-02-12 12:56:10
● 2026-04-23 00:30:40
● 2026-05-03 04:40:46
○ 2026-06-03 02:20:06
○ 2026-08-07 12:14:16

●MXmx4.mailpod15-cph3.g1i.one.com2026-06-03 → 2026-08-07 · 3 obs

○ 2026-05-03 04:40:46
● 2026-06-03 02:20:06
● 2026-08-07 12:14:16

○MXmxcluster1.one.com2015-06-26 → 2017-02-12 · 4 obs

● 2015-06-26 05:59:18
● 2017-02-12 12:56:10
○ 2026-04-23 00:30:40
○ 2026-08-07 12:14:16

○MXmxcluster2.one.com2015-06-26 → 2017-02-12 · 4 obs

● 2015-06-26 05:59:18
● 2017-02-12 12:56:10
○ 2026-04-23 00:30:40
○ 2026-08-07 12:14:16

●A2a02:2350:5:10a:805a:cf86:4fe9:ddf72026-04-23 → 2026-08-07 · 3 obs

○ 2017-02-12 12:56:10
● 2026-04-23 00:30:40
● 2026-08-07 12:14:16

○A46.30.212.142015-06-26 → 2016-02-04 · 4 obs

● 2015-06-26 05:59:18
● 2016-02-04 09:09:40
○ 2017-02-12 12:56:10
○ 2026-08-07 12:14:16

○A46.30.213.1182017-02-12 → 2017-02-12 · 4 obs

○ 2016-02-04 09:09:40
● 2017-02-12 12:56:10
○ 2026-04-23 00:30:40
○ 2026-08-07 12:14:16

●A46.30.213.432026-04-23 → 2026-08-07 · 3 obs

○ 2017-02-12 12:56:10
● 2026-04-23 00:30:40
● 2026-08-07 12:14:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be...	-
ed-tech.be	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1010ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.30.213.43`
AAAA	1	`2a02:2350:5:10a:805a:cf86:4fe9:ddf7`
NS	2	`ns01.one.com, ns02.one.com`
MX	4	`mx2.mailpod15-cph3.g1i.one.com (pri: 10), mx1.mailpod15-cph3.g1i.one.com (pri: 10)...`
TXT	2	`v=spf1 -all, v=spf1 include:_custspf.one.com ~all`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

ed-tech.be resolves to the IP addresses 46.30.213.43 and 2a02:2350:5:10a:805a:cf86:4fe9:ddf7

Two other host names, along with gudbjerg.dk, jeugdvolleybalpuurs.be and engelsfors.se, also share IP numbers with ed-tech.be.

Name Servers

DNS delegation for ed-tech.be points to two name servers: ns01.one.com and ns02.one.com.

ed-tech.be shares its NS records with other domains, for example gotrix.se, faluninfo.no, bonding.dk and two others.

ns01.one.com directs to 195.206.121.10 and 2001:67c:28cc::10. ns02.one.com directs to 185.10.11.10 and 2001:67c:3c0::10. Each host name carries two IP addresses.

Mail Servers

ed-tech.be has four mail servers: mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com.

There is at least a partial MX overlap between ed-tech.be and other domains, including bolme.nu, frujohansen.no, capellawindtechnology.com and two others.

The hosts mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com, mx3.mailpod15-cph3.g1i.one.com and mx4.mailpod15-cph3.g1i.one.com all resolve to exactly one IP address each: 104.37.35.36, 104.37.35.37, 104.37.35.38 and 104.37.35.39 respectively.