`essing-shk.de`

DNSSEC	⚠️ Not signed
A	89.63.10.172^{🇩🇪 WAG89.63.0.0/20 WORTMANN AG Bredenhop 20 32609 Huellhorst Germany}
		PTR	`rf-hosting.de`
NS	`nsa6.schlundtech.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:227^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-stec.ui-dns.com`
		A	185.132.34.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.com`
NS	`nsb6.schlundtech.de`
		A	2607:f1c0:fe:53:185:132:35:227^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-stec.ui-dns.org`
		A	185.132.35.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.org`
NS	`nsc6.schlundtech.de`
		A	2001:8d8:fe:53:217:160:80:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
		A	217.160.80.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
NS	`nsd6.schlundtech.de`
		A	2001:8d8:fe:53:217:160:81:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
		A	217.160.81.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
MX	`mx1-eu1.ppe-hosted.com` ⭐
		A	91.209.104.155^{🇺🇸 PROOFPOINT-ASN-EU91.209.104.0/24 route originated by PROOFPOINT}
			PTR	`mx1-eu1.ppe-hosted.com`
		A	185.132.181.16^{🇬🇧 PROOFPOINT-ASN-EU185.132.181.0/24}
			PTR	`mx1-eu1.ppe-hosted.com`
MX	`mx2-eu1.ppe-hosted.com`⁽²⁰⁾
		A	91.209.104.156^{🇺🇸 PROOFPOINT-ASN-EU91.209.104.0/24 route originated by PROOFPOINT}
			PTR	`mx2-eu1.ppe-hosted.com`
		A	185.132.181.17^{🇬🇧 PROOFPOINT-ASN-EU185.132.181.0/24}
			PTR	`mx2-eu1.ppe-hosted.com`
TXT	`ppe-b65633aef56e666f2b539871044b4b790ed940d4`
TXT	`v=spf1 a mx a:rf-computer.com include:_spf-eu.ppe-hosted.com include:spf.prot...`
TXT	`MS=ms66033740`
TXT	`e645bud3ej0g3v7jsv3hjdn8fq`
SOA	`nsa6.schlundtech.de`ufink@rf-computer.de 2025-04-02 #6

`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=1778631483

Same first word

essing-shk.de

DNS History

16 records (7 active, 9 former)

○NSns.namespace4you.de2015-04-15 → 2015-04-15 · 3 obs

● 2015-04-15 03:12:56
○ 2015-10-17 08:40:52
○ 2026-05-13 00:30:26

○NSns2.namespace4you.de2015-04-15 → 2015-04-15 · 3 obs

● 2015-04-15 03:12:56
○ 2015-10-17 08:40:52
○ 2026-05-13 00:30:26

●NSnsa6.schlundtech.de2015-10-17 → 2026-05-13 · 3 obs

○ 2015-04-15 03:12:56
● 2015-10-17 08:40:52
● 2026-05-13 00:30:26

●NSnsb6.schlundtech.de2015-10-17 → 2026-05-13 · 3 obs

○ 2015-04-15 03:12:56
● 2015-10-17 08:40:52
● 2026-05-13 00:30:26

●NSnsc6.schlundtech.de2015-10-17 → 2026-05-13 · 3 obs

○ 2015-04-15 03:12:56
● 2015-10-17 08:40:52
● 2026-05-13 00:30:26

●NSnsd6.schlundtech.de2015-10-17 → 2026-05-13 · 3 obs

○ 2015-04-15 03:12:56
● 2015-10-17 08:40:52
● 2026-05-13 00:30:26

●MXmx1-eu1.ppe-hosted.com2026-03-10 → 2026-05-13 · 3 obs

○ 2017-05-21 10:23:20
● 2026-03-10 00:10:14
● 2026-05-13 00:30:26

●MXmx2-eu1.ppe-hosted.com2026-03-10 → 2026-05-13 · 3 obs

○ 2017-05-21 10:23:20
● 2026-03-10 00:10:14
● 2026-05-13 00:30:26

○MXmxlb.ispgateway.de2015-04-15 → 2015-04-15 · 3 obs

● 2015-04-15 03:12:56
○ 2015-10-17 08:40:52
○ 2026-05-13 00:30:26

○MXrf-isp.com2015-10-17 → 2017-05-21 · 5 obs

○ 2015-04-15 03:12:56
● 2015-10-17 08:40:52
● 2017-05-21 10:23:20
○ 2026-03-10 00:10:14
○ 2026-05-13 00:30:26

○A134.119.0.1282026-03-10 → 2026-03-23 · 5 obs

○ 2017-05-21 10:23:20
● 2026-03-10 00:10:14
● 2026-03-23 14:18:34
○ 2026-03-30 20:53:54
○ 2026-05-13 00:30:26

○A134.119.19.562015-04-15 → 2015-04-15 · 3 obs

● 2015-04-15 03:12:56
○ 2015-10-17 08:40:52
○ 2026-05-13 00:30:26

○A134.119.2.1762016-04-12 → 2016-04-12 · 4 obs

○ 2015-12-23 06:52:24
● 2016-04-12 03:28:56
○ 2016-09-26 16:21:58
○ 2026-05-13 00:30:26

○A134.119.246.2042016-09-26 → 2017-05-21 · 5 obs

○ 2016-04-12 03:28:56
● 2016-09-26 16:21:58
● 2017-05-21 10:23:20
○ 2026-03-10 00:10:14
○ 2026-05-13 00:30:26

○A148.251.20.512015-10-17 → 2015-12-23 · 5 obs

○ 2015-04-15 03:12:56
● 2015-10-17 08:40:52
● 2015-12-23 06:52:24
○ 2016-04-12 03:28:56
○ 2026-05-13 00:30:26

●A89.63.10.1722026-03-30 → 2026-05-13 · 3 obs

○ 2026-03-23 14:18:34
● 2026-03-30 20:53:54
● 2026-05-13 00:30:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
essing-shk.de	nsa6.schlundtech.de, nsc6.schlundtech.de, nsb6.schlundtech.de, nsd6.schlundtech.de	-

✅ Authoritative Response

Server:217.160.81.227

NS records: nsa6.schlundtech.de, nsc6.schlundtech.de, nsb6.schlundtech.de, nsd6.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for essing-shk.de (unsigned zone)

⏱️ Timing

Total: 1340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.63.10.172`
NS	4	`nsd6.schlundtech.de, nsb6.schlundtech.de...`
MX	2	`mx2-eu1.ppe-hosted.com (pri: 20), mx1-eu1.ppe-hosted.com (pri: 10)`
TXT	4	`MS=ms66033740, ppe-b65633aef56e666f2b539871044b4b790ed9...`
SOA	1	`nsa6.schlundtech.de ufink.rf-computer.de`

Analysis

IP Addresses

essing-shk.de resolves to a single IP: 89.63.10.172.

Other host names, for instance rf-computer.com, cbfwohnen.de, mersepack.com, dksbrh.de and net.mersepack.com share IP numbers with essing-shk.de.

Name Servers

essing-shk.de is delegated to four name servers: nsa6.schlundtech.de, nsb6.schlundtech.de, nsc6.schlundtech.de and nsd6.schlundtech.de.

essing-shk.de shares some name servers with other domains, for example wbh-university-of-distance-learning.de, kangal.info, pizza-pizza.de, schwimmbrillen-test.com and dr-franke-umformtechnik.com.

Host names with two IP numbers

Two IPs per host:

nsa6.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227

nsb6.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227

nsc6.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227

nsd6.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227

Mail Servers

essing-shk.de is served by two mail servers: mx1-eu1.ppe-hosted.com and mx2-eu1.ppe-hosted.com.

essing-shk.de shares the mail server setup with other domains, for example litoclean.es, ascentant.co.uk, hailo24.de, raimat.es and slaith.co.uk.

essing-shk.de shares some mail servers with other domains, at least partially; for instance theventure.city, ararhein.ch, safewaterchemicals.ae, groupetcj.ca and gts.sistem-group.com.

Host names with two IP numbers:

mx1-eu1.ppe-hosted.com points to: 91.209.104.155 and 185.132.181.16; mx2-eu1.ppe-hosted.com points to: 91.209.104.156 and 185.132.181.17.

essing-shk.de - robtex.com

essing-shk.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`essing-shk.de`

`de`