`bigdata-insider.de`

DNSSEC	🔒 Signed (DS record present)
A	212.227.224.235^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
		PTR	`edge.vgl.dev`
NS	`dns.vogel-net.de` ⭐
		A	195.243.159.100^{🇩🇪 DTAG195.243.0.0/16 Deutsche Telekom AG, Internet service provider}
			PTR	`dns.vogel-net.de`
NS	`pns.dtag.de`
		A	2003:40:8000::100^{🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space}
			PTR	`pns.dtag.de`
		A	194.25.0.125^{🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider}
			PTR	`pns.dtag.de`
NS	`secondary006.dtag.net`
		A	2a00:fa8:3:0:100:0:6:1^{🇩🇪 NETUSE2a00:fa8:3::/48 NSDTAG}
			PTR	`secondary006.dtag.net`
		A	195.244.245.25^{🇩🇪 NETUSE195.244.245.0/24}
			PTR	`secondary006.dtag.net`
MX	`bigdatainsider-de01i.d-v1.mx.microsoft` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`d365mktkey=ufflRP6rvJkQJ4Wti1p3O85nOEdaMZHVfWfWIelSuSYx`
TXT	`google-site-verification=gIP9Mz7Dao-Me3JSWp8IaWr7bxVIhj01Gj3972PvLMQ`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf1.vogel.de -all`
TXT	`MS=ms56775640`
SOA	`dns.vogel-net.de`hotline@vogel-net.de 2026-05-28 #67

`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=1783442165

rank #146705 globally
rank #4257 in the tld
WOT: SAFE (73/100)
📈 Tranco rank: #493,622

Subdomains

cp.bigdata-insider.de

data-27819cfe72.bigdata-insider.de

www.bigdata-insider.de

Same first word

bigdata-insider.de

DNS History

8 records (5 active, 3 former)

●NSdns.vogel-net.de2016-12-05 → 2026-07-07 · 2 obs

● 2016-12-05 02:24:00
● 2026-07-07 16:36:50

●NSpns.dtag.de2016-12-05 → 2026-07-07 · 2 obs

● 2016-12-05 02:24:00
● 2026-07-07 16:36:50

●NSsecondary006.dtag.net2016-12-05 → 2026-07-07 · 2 obs

● 2016-12-05 02:24:00
● 2026-07-07 16:36:50

●MXbigdatainsider-de01i.d-v1.mx.microsoft2026-03-01 → 2026-07-07 · 3 obs

○ 2016-12-05 02:24:00
● 2026-03-01 04:29:24
● 2026-07-07 16:36:50

○MXbigdatainsider-de01i.mail.protection.outlook.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 02:24:00
○ 2026-03-01 04:29:24
○ 2026-07-07 16:36:50

○MXmail.bigdata-insider.de2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 02:24:00
○ 2026-03-01 04:29:24
○ 2026-07-07 16:36:50

●A212.227.224.2352026-03-01 → 2026-07-07 · 3 obs

○ 2016-12-05 02:24:00
● 2026-03-01 04:29:24
● 2026-07-07 16:36:50

○A78.137.101.472016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 02:24:00
○ 2026-03-01 04:29:24
○ 2026-07-07 16:36:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
bigdata-insider.de	dns.vogel-net.de, secondary006.dtag.net, pns.dtag.de	2 records

✅ Authoritative Response

Server:195.243.159.100

NS records: dns.vogel-net.de, secondary006.dtag.net, pns.dtag.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.227.224.235`
NS	3	`pns.dtag.de, secondary006.dtag.net...`
MX	1	`bigdatainsider-de01i.d-v1.mx.microsoft (`
TXT	4	`d365mktkey=ufflRP6rvJkQJ4Wti1p3O85nOEdaM, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`dns.vogel-net.de hotline.vogel-net.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pns.dtag.de, pns.dtag.de)

Analysis

Hierarchy

cp.bigdata-insider.de, data-27819cfe72.bigdata-insider.de and www.bigdata-insider.de each fall under the parent domain bigdata-insider.de.

IP Addresses

bigdata-insider.de points to a single IP number: 212.227.224.235.

Additional host names — p7f.vogel.de, laborpraxis.vogel.de, www.bauen-aktuell.eu and two others — share IP numbers with bigdata-insider.de.

Name Servers

bigdata-insider.de is served by three name servers: pns.dtag.de, dns.vogel-net.de and secondary006.dtag.net.

bigdata-insider.de partially shares its NS delegation with several other domains, including plugnorder.de, satellic.org, 174.240.93.in-addr.arpa and two others.

In DNS configurations, these name servers often share authority with ns1.telekom.net, secondary007.dtag.net, ns1.vgp.de and 7 other name servers.

Host names with two IP numbers:

The A records for pns.dtag.de return 194.25.0.125 and 2003:40:8000::100.

The A records for secondary006.dtag.net return 195.244.245.25 and 2a00:fa8:3:0:100:0:6:1.

Host names pointing to a single IP address:

dns.vogel-net.de resolves to the IP address 195.243.159.100.

Mail Servers

bigdata-insider.de has one mail server: bigdatainsider-de01i.d-v1.mx.microsoft.

bigdatainsider-de01i.d-v1.mx.microsoft points to 8 IP numbers: 52.101.68.21, 52.101.73.1, 52.101.73.19 and 5 other.

bigdata-insider.de - robtex.com