schulagent.de - dns.ninja

`schulagent.de`

DNSSEC	⚠️ Not signed
A	46.38.243.234^{🇩🇪 netcup-AS46.38.240.0/22}
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`root-dns.netcup.net`
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
			PTR	`root-dns.netcup.net`
NS	`second-dns.netcup.net`
		A	2a03:4000:2:24b::c7c7^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`second-dns.netcup.net`
		A	37.221.199.199^{🇩🇪 netcup-AS37.221.196.0/22}
			PTR	`second-dns.netcup.net`
NS	`third-dns.netcup.net`
		A	2a03:4001:0:106::3f44^{🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
		A	188.68.63.68^{🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2026-05-15 #2

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1786461361

Same first word

schulagent.de

Similar names

letschuang.com

angelsucht.de

langtechus.com

gultechsan.com

DNS History

15 records (4 active, 11 former)

○NSns.namespace4you.de2015-04-29 → 2017-09-18 · 4 obs

● 2015-04-29 15:27:36
● 2017-09-18 09:46:04
○ 2026-03-09 21:45:56
○ 2026-08-11 15:38:18

○NSns2.namespace4you.de2015-04-29 → 2017-09-18 · 4 obs

● 2015-04-29 15:27:36
● 2017-09-18 09:46:04
○ 2026-03-09 21:45:56
○ 2026-08-11 15:38:18

●NSroot-dns.netcup.net2026-07-03 → 2026-08-11 · 3 obs

○ 2026-03-09 21:45:56
● 2026-07-03 10:03:42
● 2026-08-11 15:38:18

●NSsecond-dns.netcup.net2026-07-03 → 2026-08-11 · 3 obs

○ 2026-03-09 21:45:56
● 2026-07-03 10:03:42
● 2026-08-11 15:38:18

●NSthird-dns.netcup.net2026-07-03 → 2026-08-11 · 3 obs

○ 2026-03-09 21:45:56
● 2026-07-03 10:03:42
● 2026-08-11 15:38:18

○MXmxlb.ispgateway.de2015-04-29 → 2017-09-18 · 4 obs

● 2015-04-29 15:27:36
● 2017-09-18 09:46:04
○ 2026-03-09 21:45:56
○ 2026-08-11 15:38:18

○A134.119.253.272016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-25 01:34:18
● 2016-11-29 06:05:44
○ 2017-09-18 09:46:04
○ 2026-08-11 15:38:18

○A134.119.253.852017-09-18 → 2017-09-18 · 4 obs

○ 2016-11-29 06:05:44
● 2017-09-18 09:46:04
○ 2026-03-09 21:45:56
○ 2026-08-11 15:38:18

○A134.119.45.162016-01-21 → 2016-04-25 · 5 obs

○ 2015-10-18 16:05:28
● 2016-01-21 11:06:10
● 2016-04-25 01:34:18
○ 2016-11-29 06:05:44
○ 2026-08-11 15:38:18

○A2a00:1158:0:300:a1c::12016-01-21 → 2016-04-25 · 5 obs

○ 2015-10-18 16:05:28
● 2016-01-21 11:06:10
● 2016-04-25 01:34:18
○ 2016-11-29 06:05:44
○ 2026-08-11 15:38:18

○A2a00:1158:0:406:4fd6::12015-04-29 → 2015-10-18 · 4 obs

● 2015-04-29 15:27:36
● 2015-10-18 16:05:28
○ 2016-01-21 11:06:10
○ 2026-08-11 15:38:18

○A2a00:1158:300::61b2016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-25 01:34:18
● 2016-11-29 06:05:44
○ 2017-09-18 09:46:04
○ 2026-08-11 15:38:18

○A2a00:1158:300::6552017-09-18 → 2017-09-18 · 4 obs

○ 2016-11-29 06:05:44
● 2017-09-18 09:46:04
○ 2026-03-09 21:45:56
○ 2026-08-11 15:38:18

○A46.252.31.1432015-04-29 → 2015-10-18 · 4 obs

● 2015-04-29 15:27:36
● 2015-10-18 16:05:28
○ 2016-01-21 11:06:10
○ 2026-08-11 15:38:18

●A46.38.243.2342026-07-03 → 2026-08-11 · 3 obs

○ 2026-03-09 21:45:56
● 2026-07-03 10:03:42
● 2026-08-11 15:38:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
schulagent.de	third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net	-

✅ Authoritative Response

Server:46.38.225.225

NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schulagent.de (unsigned zone)

⏱️ Timing

Total: 1183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.38.243.234`
NS	3	`third-dns.netcup.net, second-dns.netcup.net...`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

IP Addresses

schulagent.de resolves to one IP address: 46.38.243.234.

sneak-review.de, mallorcaescort.de, laundrify-webserver.ultrasrv.de and two other host names share IP numbers with schulagent.de.

Name Servers

Three name servers are authoritative for schulagent.de: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

At least some of schulagent.de's name servers are shared with other domains, for example peruanito.de, issengineering.net, famzee.net and two more.

root-dns.netcup.net resolves to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net resolves to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net resolves to 188.68.63.68 and 2a03:4001:0:106::3f44. All three hostnames point to two IP numbers each.