`internisten-postcenter.de`

DNSSEC	⚠️ Not signed
A	85.13.156.55^{🇩🇪 NMM-AS85.13.156.0/24 Neue Medien Muennich}
		PTR	`dd34622.kasserver.com`
NS	`nsa5.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	`nsb5.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	`nsc5.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	`nsd5.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	`mail.lunis-it.de` ⭐
		A	138.199.226.110^{🇩🇪 Hetzner138.199.128.0/17 HETZNER-DC}
			PTR	`mail.lunis-it.de`
TXT	`v=spf1 ip4:138.199.226.110 ip6:2a01:4f8:c012:22d8::/64 ip4:85.13.156.55 ~all`
SOA	`nsa5.schlundtech.de`hostmaster@lunis-it.de 2025-04-14 #0

`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=1778752714

Subdomains

mail.internisten-postcenter.de

www.internisten-postcenter.de

Same first word

internisten-postcenter.de

DNS History

24 records (6 active, 18 former)

●NSnsa5.schlundtech.de2015-08-20 → 2026-05-14 · 6 obs

● 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
● 2017-04-05 20:31:42
● 2026-05-14 10:23:30

●NSnsb5.schlundtech.de2015-12-10 → 2026-05-14 · 6 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
● 2017-04-05 20:31:42
● 2026-05-14 10:23:30

●NSnsc5.schlundtech.de2015-12-10 → 2026-05-14 · 6 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
● 2017-04-05 20:31:42
● 2026-05-14 10:23:30

●NSnsd5.schlundtech.de2015-12-10 → 2026-05-14 · 6 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
● 2017-04-05 20:31:42
● 2026-05-14 10:23:30

○MXmail.internisten-postcenter.de2015-08-20 → 2017-04-05 · 7 obs

● 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
● 2017-04-05 20:31:42
○ 2026-02-15 00:07:56
○ 2026-05-14 10:23:30

●MXmail.lunis-it.de2026-02-15 → 2026-05-14 · 3 obs

○ 2017-04-05 20:31:42
● 2026-02-15 00:07:56
● 2026-05-14 10:23:30

○A176.34.155.942016-03-16 → 2016-03-16 · 4 obs

○ 2015-12-10 21:48:46
● 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
○ 2026-05-14 10:23:30

○A52.18.165.2152015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 15:34:10
○ 2026-02-15 00:07:56
○ 2026-05-14 10:23:30

○A52.18.177.122016-03-16 → 2016-03-16 · 4 obs

○ 2015-12-10 21:48:46
● 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
○ 2026-05-14 10:23:30

○A52.49.226.02016-03-16 → 2016-03-16 · 4 obs

○ 2015-12-10 21:48:46
● 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
○ 2026-05-14 10:23:30

○A52.49.47.572016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-16 19:22:42
● 2016-07-13 18:28:58
○ 2017-04-05 20:31:42
○ 2026-05-14 10:23:30

○A54.171.150.282015-12-10 → 2015-12-10 · 4 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2026-05-14 10:23:30

○A54.171.229.1162015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 15:34:10
○ 2026-02-15 00:07:56
○ 2026-05-14 10:23:30

○A54.194.85.2022015-12-10 → 2015-12-10 · 4 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2026-05-14 10:23:30

○A54.229.248.542015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 15:34:10
○ 2026-02-15 00:07:56
○ 2026-05-14 10:23:30

○A54.72.198.1592016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-16 19:22:42
● 2016-07-13 18:28:58
○ 2017-04-05 20:31:42
○ 2026-05-14 10:23:30

○A54.77.184.732015-12-10 → 2015-12-10 · 4 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
○ 2016-03-16 19:22:42
○ 2026-05-14 10:23:30

●A85.13.156.552026-02-15 → 2026-05-14 · 3 obs

○ 2017-04-05 20:31:42
● 2026-02-15 00:07:56
● 2026-05-14 10:23:30

○CNAMEthorsten-brecht.jimdo.com2015-08-20 → 2016-07-13 · 4 obs

● 2015-08-20 15:34:10
● 2016-07-13 18:28:58
○ 2017-04-05 20:31:42
○ 2026-05-14 10:23:30

○CNAMEweb-prod-1457705034-2118346375.eu-west-1.elb.amazonaws.com2016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-16 19:22:42
● 2016-07-13 18:28:58
○ 2017-04-05 20:31:42
○ 2026-05-14 10:23:30

○CNAMEweb-prod.jimdo-platform.net2016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-16 19:22:42
● 2016-07-13 18:28:58
○ 2017-04-05 20:31:42
○ 2026-05-14 10:23:30

○CNAMEweb.prod.aws.jimdo-server.com2016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-16 19:22:42
● 2016-07-13 18:28:58
○ 2017-04-05 20:31:42
○ 2026-05-14 10:23:30

○CNAMEwebpool-s-elasticl-i9ub4mjhkzj1-1634217351.eu-west-1.elb.amazonaws.com2015-12-10 → 2016-03-16 · 5 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
● 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
○ 2026-05-14 10:23:30

○CNAMEwebpool-saturn.prod.eu-west-1.aws.jimdo-server.com2015-12-10 → 2016-03-16 · 5 obs

○ 2015-08-20 15:34:10
● 2015-12-10 21:48:46
● 2016-03-16 19:22:42
○ 2016-07-13 18:28:58
○ 2026-05-14 10:23:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
internisten-postcenter.de	nsd5.schlundtech.de, nsc5.schlundtech.de, nsa5.schlundtech.de, nsb5.schlundtech.de	-

✅ Authoritative Response

Server:217.160.81.227

NS records: nsd5.schlundtech.de, nsc5.schlundtech.de, nsa5.schlundtech.de, nsb5.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for internisten-postcenter.de (unsigned zone)

⏱️ Timing

Total: 857ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.156.55`
NS	4	`nsa5.schlundtech.de, nsd5.schlundtech.de...`
MX	1	`mail.lunis-it.de (pri: 10)`
TXT	1	`v=spf1 ip4:138.199.226.110 ip6:2a01:4f8:`
SOA	1	`nsa5.schlundtech.de hostmaster.lunis-it.`

Analysis

Hierarchy

internisten-postcenter.de is parent of mail.internisten-postcenter.de and www.internisten-postcenter.de.

IP Addresses

internisten-postcenter.de points to a single IP: 85.13.156.55.

Other host names, for instance w01fdd2a.kasserver.com, w012cecd.kasserver.com, mail.ruegenspargel.de, www.internisten-postcenter.de and w01fd4a7.kasserver.com share IP numbers with internisten-postcenter.de.

Name Servers

internisten-postcenter.de is delegated to four name servers: nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de and nsd5.schlundtech.de.

internisten-postcenter.de at least partially shares its name servers with other domains, for instance b-cm.de, inovartis.de, xn--loyalittsprogramm-wqb.net, roolia.org and filz-design.de.

Host names with two IPs: nsa5.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb5.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc5.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd5.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.

Mail Servers

internisten-postcenter.de is served by a single mail server, mail.lunis-it.de.

internisten-postcenter.de uses the same mail server setup as other domains, for instance aerzte-wiesloch.de, zahnarzt-bruchsal.de, zahnaerzte-hockenheim.de and mail.lunis-it.de.

mail.lunis-it.de points to IP number 138.199.226.110.

internisten-postcenter.de - robtex.com