`semantic-applications.de`

DNSSEC	⚠️ Not signed
A	188.34.181.120^{🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC}
		PTR	`static.120.181.34.188.clients.your-server.de`
NS	`docks13.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:13^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks13.rzone.de`
		A	217.160.80.140^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks13.rzone.de`
NS	`shades19.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:146^{🇺🇸 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	`shades19.rzone.de`
		A	185.132.34.146^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades19.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`docks13.rzone.de`hostmaster@strato-rz.de 2020-06-16 #47

`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=1776084988

Same first word

semantic-applications.de

DNS History

8 records (4 active, 4 former)

●NSdocks13.rzone.de2015-07-13 → 2026-04-13 · 2 obs

● 2015-07-13 01:50:32
● 2026-04-13 13:14:20

●NSshades19.rzone.de2015-07-13 → 2026-04-13 · 2 obs

● 2015-07-13 01:50:32
● 2026-04-13 13:14:20

●MXsmtpin.rzone.de2015-07-13 → 2026-04-13 · 2 obs

● 2015-07-13 01:50:32
● 2026-04-13 13:14:20

●A188.34.181.1202026-02-26 → 2026-04-13 · 3 obs

○ 2018-01-24 06:25:02
● 2026-02-26 22:31:50
● 2026-04-13 13:14:20

○A79.133.61.1302015-07-13 → 2015-11-18 · 4 obs

● 2015-07-13 01:50:32
● 2015-11-18 14:31:46
○ 2016-02-23 09:33:46
○ 2026-04-13 13:14:20

○A79.133.61.1322016-02-23 → 2016-02-23 · 4 obs

○ 2015-11-18 14:31:46
● 2016-02-23 09:33:46
○ 2016-05-02 16:51:04
○ 2026-04-13 13:14:20

○A79.133.61.1362016-05-02 → 2017-01-05 · 5 obs

○ 2016-02-23 09:33:46
● 2016-05-02 16:51:04
● 2017-01-05 13:06:34
○ 2018-01-24 06:25:02
○ 2026-04-13 13:14:20

○A94.79.169.2422018-01-24 → 2018-01-24 · 4 obs

○ 2017-01-05 13:06:34
● 2018-01-24 06:25:02
○ 2026-02-26 22:31:50
○ 2026-04-13 13:14:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
semantic-applications.de	shades19.rzone.de, docks13.rzone.de	-

✅ Authoritative Response

Server:185.132.34.146

NS records: shades19.rzone.de, docks13.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semantic-applications.de (unsigned zone)

⏱️ Timing

Total: 1166ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.34.181.120`
NS	2	`shades19.rzone.de, docks13.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks13.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

semantic-applications.de points to a single IP address: 188.34.181.120.

Other host names, such as static.120.181.34.188.clients.your-server.de and semapp.de, share IP numbers with semantic-applications.de.

Name Servers

Two name servers docks13.rzone.de and shades19.rzone.de handle the delegation for semantic-applications.de.

semantic-applications.de shares the same name server setup as other domains, for example arnulf-roch.de, hhv.info, astragon-hosting.de, sale-net.biz and easykids.de.

semantic-applications.de at least partially shares name servers with other domains, for example geomat.de, (0x7075737379)-club.de, zmh.de, scheresteinpapier.info and streekproductenmarktewsum.nl.

these name servers are commonly used with the following name servers: docks03.rzone.de, docks10.rzone.de, shades20.rzone.de, shades03.rzone.de, shades02.rzone.de, shades09.rzone.de, docks14.rzone.de, shades11.rzone.de, shades18.rzone.de and shades15.rzone.de.

Host names with two IP numbers:

docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140.

shades19.rzone.de points to 2607:f1c0:fe:53:185:132:34:146 and 185.132.34.146.

Mail Servers

The smtpin.rzone.de mail server handles semantic-applications.de.

semantic-applications.de shares the same mail server setup as other domains, including mail.absolute4you.com, brain.midpoints.net, schroeder-bielefeld.com, zoom-entertainment.de and parkplatz-forum.de.

smtpin.rzone.de points to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

semantic-applications.de - robtex.com