school-admin.org - dns.ninja

`school-admin.org`

DNSSEC	⚠️ Not signed
A	84.34.166.69^{🇫🇮 TSF-IP-Core84.34.0.0/16 DN-084034-BLOCK Telia Finland Oyj}
		PTR	`httpredirect.zoner.fi`
NS	`zoner.g1-dns.one` ⭐
		A	2001:67c:3c0::23^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`zoner.g1-dns.one`
		A	185.10.11.23^{ONECOM185.10.11.0/24}
			PTR	`zoner.g1-dns.one`
NS	`zoner.g1-dns.com`
		A	2001:67c:28cc::23^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`zoner.g1-dns.com`
		A	195.206.121.23^{ONECOM-INFRA195.206.121.0/24}
			PTR	`zoner.g1-dns.com`
MX	`mx1.zoner.fi` ⭐
		A	62.109.61.80^{🇫🇮 GlobalConnect-AS1255262.109.61.0/24}
			PTR	`mx1.zoner.fi`
MX	`mx2.zoner.fi` ⭐
		A	84.34.166.12^{🇫🇮 TSF-IP-Core84.34.0.0/16 DN-084034-BLOCK Telia Finland Oyj}
			PTR	`mx2.zoner.fi`
TXT	`v=spf1 include:spf.zoner.fi ~all`
SOA	`zoner.g1-dns.one`hostmaster@zoner.fi 2026-04-27 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786755231

Same first word

school-admin.org

school-admin.de

Similar names

admin-school.de

DNS History

11 records (5 active, 6 former)

○NSns.123-reg.co.uk2015-08-06 → 2019-12-24 · 4 obs

● 2015-08-06 17:02:38
● 2019-12-24 04:44:32
○ 2026-03-22 22:11:00
○ 2026-08-15 01:23:58

○NSns2.123-reg.co.uk2015-08-06 → 2019-12-24 · 4 obs

● 2015-08-06 17:02:38
● 2019-12-24 04:44:32
○ 2026-03-22 22:11:00
○ 2026-08-15 01:23:58

●NSzoner.g1-dns.com2026-03-22 → 2026-08-15 · 3 obs

○ 2019-12-24 04:44:32
● 2026-03-22 22:11:00
● 2026-08-15 01:23:58

●NSzoner.g1-dns.one2026-03-22 → 2026-08-15 · 3 obs

○ 2019-12-24 04:44:32
● 2026-03-22 22:11:00
● 2026-08-15 01:23:58

○MXmx0.123-reg.co.uk2015-08-06 → 2019-12-24 · 4 obs

● 2015-08-06 17:02:38
● 2019-12-24 04:44:32
○ 2026-03-22 22:11:00
○ 2026-08-15 01:23:58

○MXmx1.123-reg.co.uk2015-08-06 → 2019-12-24 · 4 obs

● 2015-08-06 17:02:38
● 2019-12-24 04:44:32
○ 2026-03-22 22:11:00
○ 2026-08-15 01:23:58

●MXmx1.zoner.fi2026-03-22 → 2026-08-15 · 3 obs

○ 2019-12-24 04:44:32
● 2026-03-22 22:11:00
● 2026-08-15 01:23:58

●MXmx2.zoner.fi2026-03-22 → 2026-08-15 · 3 obs

○ 2019-12-24 04:44:32
● 2026-03-22 22:11:00
● 2026-08-15 01:23:58

○A80.90.197.512019-12-24 → 2019-12-24 · 4 obs

○ 2017-02-10 17:10:36
● 2019-12-24 04:44:32
○ 2026-03-22 22:11:00
○ 2026-08-15 01:23:58

●A84.34.166.692026-03-22 → 2026-08-15 · 3 obs

○ 2019-12-24 04:44:32
● 2026-03-22 22:11:00
● 2026-08-15 01:23:58

○A94.136.40.372015-08-06 → 2017-02-10 · 4 obs

● 2015-08-06 17:02:38
● 2017-02-10 17:10:36
○ 2019-12-24 04:44:32
○ 2026-08-15 01:23:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
school-admin.org	zoner.g1-dns.one, zoner.g1-dns.com	-

✅ Authoritative Response

Server:195.206.121.23

NS records: zoner.g1-dns.one, zoner.g1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for school-admin.org (unsigned zone)

⏱️ Timing

Total: 854ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`84.34.166.69`
NS	2	`zoner.g1-dns.com, zoner.g1-dns.one`
MX	2	`mx2.zoner.fi (pri: 0), mx1.zoner.fi (pri: 0)`
TXT	1	`v=spf1 include:spf.zoner.fi ~all`
SOA	1	`zoner.g1-dns.one hostmaster.zoner.fi`

Analysis

IP Addresses

school-admin.org has exactly one IP address — 84.34.166.69.

adsumx.com, evinia.com, brandiida.com plus two other host names have IP numbers in common with school-admin.org.

Name Servers

school-admin.org uses two name servers for its delegation: zoner.g1-dns.com and zoner.g1-dns.one.

The name server configuration of school-admin.org is shared with other domains, for instance peac3.com, targetor.com, hartikka.fi and two others.

At least some of school-admin.org's name servers are also used by other domains, among them hakonen.fi.

The two host names zoner.g1-dns.com and zoner.g1-dns.one each have a pair of IP addresses: zoner.g1-dns.com has 195.206.121.23 and 2001:67c:28cc::23, and zoner.g1-dns.one has 185.10.11.23 and 2001:67c:3c0::23.

Mail Servers

school-admin.org uses two mail servers, mx1.zoner.fi and mx2.zoner.fi.

The mail server setup of school-admin.org matches that of other domains such as zoner.site, jonet.fi, xn--skki-loa.fi and two others.

At least some of the mail servers used by school-admin.org are shared with other domains: tigerfeet.org, rklumikki.fi, jaakot.fi and two others among them.

mx1.zoner.fi → 62.109.61.80 and mx2.zoner.fi → 84.34.166.12: one IP number per host name.