`ost-serbe.de`

DNSSEC	⚠️ Not signed
A	217.79.186.231^{🇩🇪 MYLOC-AS217.79.176.0/20 myLoc managed IT AG}
NS	`ns2.ikserver.de` ⭐
		A	185.232.100.243^{🇩🇪 PHILUNET185.232.100.0/24}
NS	`ns.ikserver.de` ⚠️ Not in zone NS records
		A	217.79.186.230^{🇩🇪 MYLOC-AS217.79.176.0/20 myLoc managed IT AG}
NS	`ns2.ns4b.de` ⚠️ Not in parent delegation
		A	185.232.100.243^{🇩🇪 PHILUNET185.232.100.0/24}
MX	`mail.ost-serbe.de` ⭐
		A	217.79.186.231^{🇩🇪 MYLOC-AS217.79.176.0/20 myLoc managed IT AG}
SOA	`ns.ikserver.de`siegfriedserbe@t-online.de 2023-07-21 #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=1775496985

Same first word

ost-serbe.de

Similar names

esb-store.com

sobes-ter.gov.ua

rose-best.com

DNS History

7 records (5 active, 2 former)

●NSns.ikserver.de2015-06-06 → 2026-04-06 · 2 obs

● 2015-06-06 04:50:50
● 2026-04-06 17:57:16

●NSns2.ikserver.de2015-06-06 → 2026-04-06 · 6 obs

● 2015-06-06 04:50:50
● 2016-04-17 02:48:52
○ 2016-12-02 00:24:06
○ 2017-06-24 04:06:10
● 2026-03-09 02:58:56
● 2026-04-06 17:57:16

●NSns2.ns4b.de2016-12-02 → 2026-04-06 · 3 obs

○ 2016-04-17 02:48:52
● 2016-12-02 00:24:06
● 2026-04-06 17:57:16

●MXmail.ost-serbe.de2015-06-06 → 2026-04-06 · 7 obs

● 2015-06-06 04:50:50
● 2026-03-09 02:58:56
○ 2026-03-15 05:02:06
● 2026-03-21 04:44:08
○ 2026-04-04 15:18:08
● 2026-04-06 17:57:14
● 2026-04-06 17:57:16

○A213.240.172.2172016-12-02 → 2017-06-24 · 5 obs

○ 2016-04-17 02:48:52
● 2016-12-02 00:24:06
● 2017-06-24 04:06:10
○ 2026-03-09 02:58:56
○ 2026-04-06 17:57:16

○A213.240.172.2292015-06-06 → 2016-04-17 · 4 obs

● 2015-06-06 04:50:50
● 2016-04-17 02:48:52
○ 2016-12-02 00:24:06
○ 2026-04-06 17:57:16

●A217.79.186.2312026-03-15 → 2026-04-06 · 6 obs

○ 2026-03-09 02:58:56
● 2026-03-15 05:02:06
● 2026-03-21 04:44:08
○ 2026-04-04 15:18:08
● 2026-04-06 17:57:14
● 2026-04-06 17:57:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ost-serbe.de	ns.ikserver.de, ns2.ikserver.de	1 record
(root)	f.root-servers.net, k.root-servers.net, b.root-servers.net, l.root-servers.net...	13 records
de	a.nic.de, f.nic.de, l.de.net, n.de.net...	12 records
ost-serbe.de	ns2.ikserver.de, ns.ikserver.de	1 record

✅ Authoritative Response

Server:217.79.186.230

NS records: ns2.ikserver.de, ns.ikserver.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ost-serbe.de (unsigned zone)

⏱️ Timing

Total: 4423ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.ns4b.de, ns.ikserver.de`
MX	1	`mail.ost-serbe.de (pri: 10)`
SOA	1	`ns.ikserver.de siegfriedserbe.t-online.d`

📌 Glue Records Collected

Total: 27

In-bailiwick: 6 (a.nic.de, f.nic.de, z.nic.de...)

Out-of-bailiwick: 21 (ns.ikserver.de, f.root-servers.net, k.root-servers.net...)

Analysis

IP Addresses

ost-serbe.de resolves to one IP number: 217.79.186.231.

other host names including mail.dnsgo1.de, cc-online.eu, vlfs-koeln.de, steuerberaterpruefung-nrw.de and internetkrone.com share IP numbers with ost-serbe.de.

Name Servers

ost-serbe.de is delegated to three name servers ns2.ikserver.de, ns.ikserver.de and ns2.ns4b.de.

ost-serbe.de at least partially shares name servers with other domains, for instance internetkrone.de, geizhandy.com, michael-maus.de, gvalbachten.de and witifu.de.

these name servers are often used together with ns.ns4b.de, ns1.hro-online.net, ns2.hro-online.net and ns1.dnsgo.de.

Host names with one IP number:

ns2.ikserver.de points to 185.232.100.243.

ns.ikserver.de points to 217.79.186.230.

ns2.ns4b.de points to 185.232.100.243.

Host names that point to 185.232.100.243: ns2.ikserver.de, ns2.ns4b.de.

Mail Servers

ost-serbe.de is handled by a single mail server, mail.ost-serbe.de.

mail.ost-serbe.de resolves to IP 217.79.186.231.

ost-serbe.de - robtex.com

ost-serbe.de

de