ip4b.de - dns.ninja

`ip4b.de`

DNSSEC	⚠️ Not signed
A	62.116.187.118^{🇩🇪 INTERNETX-AS62.116.160.0/19 INTERNETX-MUC-2}
		PTR	`srv10.sbt-hosting.de`
NS	`ns01.sbt-hosting.de` ⭐
		A	2001:4178:3:a357:62:116:159:4^{🇩🇪 INTERNETX-AS2001:4178::/29 INTERNETX-INET6-PA}
			PTR	`a.customer-auth.net`
		A	62.116.159.4^{🇩🇪 INTERNETX-AS62.116.159.0/24 INTERNETX-MUC-A2}
			PTR	`a.customer-auth.net`
NS	`ns02.sbt-hosting.de`
		A	2001:8d8:580:401:217:160:113:37^{🇩🇪 IONOS-AS2001:8d8:580::/48 IONOS-AND-INTERNETX}
			PTR	`b.customer-auth.net`
		A	217.160.113.37^{🇩🇪 IONOS-AS217.160.113.0/24 IONOS-AND-INTERNETX}
			PTR	`b.customer-auth.net`
NS	`ns03.sbt-hosting.de`
		A	2a01:130:2000:118:89:146:248:4^{🇩🇪 INTERNET_AG2a01:130::/32 DE-NIC-20060621}
			PTR	`c.customer-auth.net`
		A	89.146.248.4^{🇩🇪 INTERNET_AG89.146.248.0/24}
			PTR	`c.customer-auth.net`
NS	`ns04.sbt-hosting.de`
		A	2607:f1c0:1800:8091:74:208:254:4^{🇺🇸 IONOS-AS2607:f1c0:1800::/48 IONOS-AND-INTERNETX}
			PTR	`d.customer-auth.net`
		A	74.208.254.4^{🇺🇸 IONOS-AS74.208.254.0/24 IONOS-AND-INTERNETX}
			PTR	`d.customer-auth.net`
MX	`ip4b-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.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::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com -all`
TXT	`MS=ms94206743`
TXT	`MS=ms93649565`
SOA	`ns01.sbt-hosting.de`hosting@sbt-solutions.de 2026-06-04 #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=1784852803

Subdomains

zammad.ip4b.de

mail.ip4b.de

Same first word

ip4b.com

ip4b.biz

ip4b.net

ip4b.org

ip4b.ca

ip4b.info

ip4b.de

Similar names

4pbi.com

ipb4.com

bi4p.com

pi4b.com

i4bp.com

bip4.com

4bpi.com

b4ip.com

pi4b.eu

bpi4.me

4ipb.info

p4ib.com

pb4i.com

bpi4.com

4bip.pl

4ipb.com

bpi4.cyou

DNS History

11 records (6 active, 5 former)

●NSns01.sbt-hosting.de2015-06-30 → 2026-07-24 · 2 obs

● 2015-06-30 21:00:48
● 2026-07-24 00:35:22

●NSns02.sbt-hosting.de2015-06-30 → 2026-07-24 · 2 obs

● 2015-06-30 21:00:48
● 2026-07-24 00:35:22

●NSns03.sbt-hosting.de2015-06-30 → 2026-07-24 · 2 obs

● 2015-06-30 21:00:48
● 2026-07-24 00:35:22

●NSns04.sbt-hosting.de2015-06-30 → 2026-07-24 · 2 obs

● 2015-06-30 21:00:48
● 2026-07-24 00:35:22

○MXbackupmx.domain-robot.org2016-07-01 → 2017-08-19 · 5 obs

○ 2016-03-09 10:59:00
● 2016-07-01 14:31:04
● 2017-08-19 06:20:26
○ 2021-09-24 04:59:18
○ 2026-07-24 00:35:22

○MXin.hes.trendmicro.eu2016-07-01 → 2017-08-19 · 5 obs

○ 2016-03-09 10:59:00
● 2016-07-01 14:31:04
● 2017-08-19 06:20:26
○ 2021-09-24 04:59:18
○ 2026-07-24 00:35:22

●MXip4b-de.mail.protection.outlook.com2021-09-24 → 2026-07-24 · 3 obs

○ 2017-08-19 06:20:26
● 2021-09-24 04:59:18
● 2026-07-24 00:35:22

○MXmail.ip4b.de2015-06-30 → 2016-03-09 · 4 obs

● 2015-06-30 21:00:48
● 2016-03-09 10:59:00
○ 2016-07-01 14:31:04
○ 2026-07-24 00:35:22

○A62.116.169.562016-02-01 → 2016-02-01 · 4 obs

○ 2015-11-03 08:50:24
● 2016-02-01 12:16:18
○ 2016-03-09 10:59:00
○ 2026-07-24 00:35:22

●A62.116.187.1182016-03-09 → 2026-07-24 · 3 obs

○ 2016-02-01 12:16:18
● 2016-03-09 10:59:00
● 2026-07-24 00:35:22

○A85.236.38.432015-06-30 → 2015-11-03 · 4 obs

● 2015-06-30 21:00:48
● 2015-11-03 08:50:24
○ 2016-02-01 12:16:18
○ 2026-07-24 00:35:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
ip4b.de	ns01.sbt-hosting.de, ns02.sbt-hosting.de, ns03.sbt-hosting.de, ns04.sbt-hosting.de	8 records

✅ Authoritative Response

Server:74.208.254.4

NS records: ns01.sbt-hosting.de, ns02.sbt-hosting.de, ns03.sbt-hosting.de, ns04.sbt-hosting.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ip4b.de (unsigned zone)

⏱️ Timing

Total: 706ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.116.187.118`
NS	4	`ns03.sbt-hosting.de, ns02.sbt-hosting.de...`
MX	1	`ip4b-de.mail.protection.outlook.com (pri`
TXT	3	`MS=ms93649565, v=spf1 include:spf.mailjet.com include:s...`
SOA	1	`ns01.sbt-hosting.de hosting.sbt-solution`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.sbt-hosting.de, ns01.sbt-hosting.de, ns02.sbt-hosting.de...)

Analysis

Hierarchy

ip4b.de is the parent domain of zammad.ip4b.de and mail.ip4b.de.

IP Addresses

ip4b.de points to a single IP number: 62.116.187.118.

Additional host names — srv10.sbt-hosting.de, hsp.store.e-bilanz-tool.de, hsp.community and two others — share IP numbers with ip4b.de.

Name Servers

ip4b.de has four authoritative name servers: ns01.sbt-hosting.de, ns02.sbt-hosting.de, ns03.sbt-hosting.de and ns04.sbt-hosting.de.

There is at least partial name server overlap between ip4b.de and other domains — euro-wawi.de, sbt-solutions.com, sbt-solutions.de and two more among them.

These name servers tend to appear in combination with the name servers a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

All four hostnames — ns01.sbt-hosting.de, ns02.sbt-hosting.de, ns03.sbt-hosting.de and ns04.sbt-hosting.de — resolve to two IP numbers apiece: ns01.sbt-hosting.de to 62.116.159.4 and 2001:4178:3:a357:62:116:159:4; ns02.sbt-hosting.de to 217.160.113.37 and 2001:8d8:580:401:217:160:113:37; ns03.sbt-hosting.de to 89.146.248.4 and 2a01:130:2000:118:89:146:248:4; ns04.sbt-hosting.de to 74.208.254.4 and 2607:f1c0:1800:8091:74:208:254:4.

Mail Servers

ip4b.de has one mail server: ip4b-de.mail.protection.outlook.com.

ip4b-de.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.12, 52.101.68.18, 52.101.73.8 and 5 other.