`dsl-information.de`

DNSSEC	⚠️ Not signed
A	87.106.142.90^{🇩🇪 IONOS-AS87.106.0.0/16 IONOS-PA-5}
		PTR	`ip87-106-142-90.pbiaas.com`
NS	`ns1.ns-serve.net` ⭐
		A	2001:67c:2394:2::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns1.ns-serve.net`
		A	195.191.92.140^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns1.ns-serve.net`
NS	`ns2.ns-serve.net`
		A	2001:67c:2394:4::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns2.ns-serve.net`
		A	195.191.93.140^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns2.ns-serve.net`
SOA	`ns1.ns-serve.net`root@ns1.ns-serve.net serial=1771400052

`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=1778357323

Subdomains

mail.dsl-information.de

Same first word

dsl-information.de

DNS History

5 records (3 active, 2 former)

●NSns1.ns-serve.net2015-06-06 → 2026-05-09 · 2 obs

● 2015-06-06 04:15:14
● 2026-05-09 20:18:56

●NSns2.ns-serve.net2015-06-06 → 2026-05-09 · 2 obs

● 2015-06-06 04:15:14
● 2026-05-09 20:18:56

○MXmail.dsl-information.de2015-06-06 → 2020-02-09 · 4 obs

● 2015-06-06 04:15:14
● 2020-02-09 21:42:18
○ 2026-05-09 20:09:52
○ 2026-05-09 20:18:56

●A87.106.142.902026-05-09 → 2026-05-09 · 3 obs

○ 2020-02-09 21:42:18
● 2026-05-09 20:09:52
● 2026-05-09 20:18:56

○A87.106.43.2412015-06-06 → 2020-02-09 · 4 obs

● 2015-06-06 04:15:14
● 2020-02-09 21:42:18
○ 2026-05-09 20:09:52
○ 2026-05-09 20:18:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
dsl-information.de	ns1.ns-serve.net, ns2.ns-serve.net	-

✅ Authoritative Response

Server:195.191.92.140

NS records: ns1.ns-serve.net, ns2.ns-serve.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dsl-information.de (unsigned zone)

⏱️ Timing

Total: 1439ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.106.142.90`
NS	2	`ns2.ns-serve.net, ns1.ns-serve.net`
SOA	1	`ns1.ns-serve.net root.ns1.ns-serve.net`

Analysis

Hierarchy

mail.dsl-information.de is a child of dsl-information.de.

IP Addresses

dsl-information.de resolves to one IP number: 87.106.142.90.

Other host names, for instance mail.dsl-router.de, mail.dsl-information.de and dsl-router.de share IP numbers with dsl-information.de.

Name Servers

dsl-information.de's delegation uses two name servers: ns1.ns-serve.net and ns2.ns-serve.net.

dsl-information.de uses the same name server setup as other domains, such as xund.net, vogelspiel.de, owajo.co.uk, mecklenburg-strelitz-karriere.de and eurhiso.eu.

dsl-information.de shares name servers with other domains at least partially, for example xn--zierngel-4za.com and w3mx.net.

Host names with two IPs:

ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140

ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140

dsl-information.de - robtex.com