`elektro-bb.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:fff2:62::3^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`krabappel-ssl.servers.verwaltungsportal.de`
A	2a01:4f8:fff3:7b::3^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	144.76.55.199^{🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1}
A	178.63.30.37^{🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2}
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`elektrobb-de01i.mail.protection.outlook.de` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.de -all`
TXT	`MS=ms44107174`
SOA	`ns1.first-ns.de`hostmaster@verwaltungsportal.de 2025-08-05 #1

`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=1786283940

Same first word

elektro-bb.de

DNS History

30 records (8 active, 22 former)

○NSns-de.1and1-dns.biz2015-10-26 → 2017-02-11 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2017-02-11 09:48:28
○ 2019-03-20 11:48:20
○ 2026-08-09 14:15:22

○NSns-de.1and1-dns.com2015-10-26 → 2017-02-11 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2017-02-11 09:48:28
○ 2019-03-20 11:48:20
○ 2026-08-09 14:15:22

○NSns-de.1and1-dns.de2015-10-26 → 2017-02-11 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2017-02-11 09:48:28
○ 2019-03-20 11:48:20
○ 2026-08-09 14:15:22

○NSns-de.1and1-dns.org2015-10-26 → 2017-02-11 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2017-02-11 09:48:28
○ 2019-03-20 11:48:20
○ 2026-08-09 14:15:22

●NSns1.first-ns.de2026-02-16 → 2026-08-09 · 3 obs

○ 2019-03-20 11:48:20
● 2026-02-16 22:58:50
● 2026-08-09 14:15:22

○NSns1115.ui-dns.biz2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-11 09:48:28
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

○NSns1115.ui-dns.com2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-11 09:48:28
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

○NSns1115.ui-dns.de2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-11 09:48:28
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

○NSns1115.ui-dns.org2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-11 09:48:28
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

○NSns65.1und1.de2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:08:46
○ 2015-10-26 06:15:32
○ 2026-08-09 14:15:22

○NSns66.1und1.de2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:08:46
○ 2015-10-26 06:15:32
○ 2026-08-09 14:15:22

●NSrobotns2.second-ns.de2026-02-16 → 2026-08-09 · 3 obs

○ 2019-03-20 11:48:20
● 2026-02-16 22:58:50
● 2026-08-09 14:15:22

●NSrobotns3.second-ns.com2026-02-16 → 2026-08-09 · 3 obs

○ 2019-03-20 11:48:20
● 2026-02-16 22:58:50
● 2026-08-09 14:15:22

●MXelektrobb-de01i.mail.protection.outlook.de2019-03-20 → 2026-08-09 · 3 obs

○ 2015-10-26 06:15:32
● 2019-03-20 11:48:20
● 2026-08-09 14:15:22

○MXmx00.emig.kundenserver.de2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:08:46
○ 2015-10-26 06:15:32
○ 2026-08-09 14:15:22

○MXmx00.kundenserver.de2015-10-26 → 2019-03-20 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

○MXmx01.emig.kundenserver.de2015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:08:46
○ 2015-10-26 06:15:32
○ 2026-08-09 14:15:22

○MXmx01.kundenserver.de2015-10-26 → 2019-03-20 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

●A144.76.55.1992026-02-16 → 2026-08-09 · 3 obs

○ 2019-03-20 11:48:20
● 2026-02-16 22:58:50
● 2026-08-09 14:15:22

●A178.63.30.372026-02-16 → 2026-08-09 · 3 obs

○ 2019-03-20 11:48:20
● 2026-02-16 22:58:50
● 2026-08-09 14:15:22

○A2001:8d8:1000:c0cb:7491:7d63:5c76:20112015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:08:46
○ 2015-10-26 06:15:32
○ 2026-08-09 14:15:22

○A2001:8d8:1001:50f6:2afb:3ebb:9ca9:60012015-10-26 → 2016-06-24 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2016-06-24 07:40:32
○ 2017-02-11 09:48:28
○ 2026-08-09 14:15:22

○A2001:8d8:1001:50f6:8dde:b938:b459:b8302017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-24 07:40:32
● 2017-02-11 09:48:28
○ 2019-03-20 11:48:20
○ 2026-08-09 14:15:22

○A2001:8d8:100f:f000::2722019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-11 09:48:28
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

○A217.160.0.1472019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-11 09:48:28
● 2019-03-20 11:48:20
○ 2026-02-16 22:58:50
○ 2026-08-09 14:15:22

○A217.160.122.2312017-02-11 → 2017-02-11 · 4 obs

○ 2016-06-24 07:40:32
● 2017-02-11 09:48:28
○ 2019-03-20 11:48:20
○ 2026-08-09 14:15:22

○A217.160.222.1252015-10-26 → 2016-06-24 · 5 obs

○ 2015-06-09 18:08:46
● 2015-10-26 06:15:32
● 2016-06-24 07:40:32
○ 2017-02-11 09:48:28
○ 2026-08-09 14:15:22

●A2a01:4f8:fff2:62::32026-02-16 → 2026-08-09 · 3 obs

○ 2019-03-20 11:48:20
● 2026-02-16 22:58:50
● 2026-08-09 14:15:22

●A2a01:4f8:fff3:7b::32026-02-16 → 2026-08-09 · 3 obs

○ 2019-03-20 11:48:20
● 2026-02-16 22:58:50
● 2026-08-09 14:15:22

○A82.165.63.1982015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:08:46
○ 2015-10-26 06:15:32
○ 2026-08-09 14:15:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
elektro-bb.de	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	-

✅ Authoritative Response

Server:213.239.242.238

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at elektro-bb.de: Error: DNS query timeout: 194.0.0.53 for DS elektro-bb.de

⏱️ Timing

Total: 4086ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`178.63.30.37, 144.76.55.199`
AAAA	2	`2a01:4f8:fff2:62::3, 2a01:4f8:fff3:7b::3`
NS	3	`robotns3.second-ns.com, ns1.first-ns.de...`
MX	1	`elektrobb-de01i.mail.protection.outlook.`
TXT	2	`v=spf1 include:spf.protection.outlook.de, MS=ms44107174`
SOA	1	`ns1.first-ns.de hostmaster.verwaltungspo`

Analysis

IP Addresses

elektro-bb.de has four IP addresses: 144.76.55.199, 178.63.30.37, 2a01:4f8:fff2:62::3 and 2a01:4f8:fff3:7b::3.

gammertingen.de, immobilienbewertung-nrw.com, wittstock.de and two other host names share IP numbers with elektro-bb.de.

Name Servers

elektro-bb.de carries NS records delegating to robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

elektro-bb.de shares at least some of its name servers with other domains, including entitlement-server.de, 73.fyi, comptroub.at and two others.

These name servers are frequently paired with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de are three hostnames that each resolve to a pair of IP addresses: robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

Mail for elektro-bb.de is handled by a single mail server, elektrobb-de01i.mail.protection.outlook.de.

elektrobb-de01i.mail.protection.outlook.de resolves to 8 IP addresses — 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.

elektro-bb.de - robtex.com

elektro-bb.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`elektro-bb.de`

`de`