optidusch.com - dns.ninja

`optidusch.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.147^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1085.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:85^{🇺🇸 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	`ns1085.ui-dns.de`
		A	185.132.32.85^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1085.ui-dns.de`
NS	`ns1085.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:85^{🇺🇸 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	`ns1085.ui-dns.biz`
		A	185.132.33.85^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1085.ui-dns.biz`
NS	`ns1085.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:85^{🇺🇸 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	`ns1085.ui-dns.com`
		A	185.132.34.85^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1085.ui-dns.com`
NS	`ns1085.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:85^{🇺🇸 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	`ns1085.ui-dns.org`
		A	185.132.35.85^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1085.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1085.ui-dns.de`hostmaster@kundenserver.de 2016-06-17 #5

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786680864

Same first word

optidusch.com

Similar names

studiopch.com

chpstudio.com

hostcupid.com

studiocph.dk

DNS History

16 records (8 active, 8 former)

○NSns-de.1and1-dns.biz2016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

○NSns-de.1and1-dns.com2016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

○NSns-de.1and1-dns.de2016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

○NSns-de.1and1-dns.org2016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

●NSns1085.ui-dns.biz2026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

●NSns1085.ui-dns.com2026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

●NSns1085.ui-dns.de2026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

●NSns1085.ui-dns.org2026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

●MXmx00.ionos.de2026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

○MXmx00.kundenserver.de2016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

●MXmx01.ionos.de2026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

○MXmx01.kundenserver.de2016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

○A2001:8d8:1000:90f2:a9b4:89c3:f74:58262016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

●A2001:8d8:100f:f000::2002026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

●A217.160.0.1472026-08-09 → 2026-08-14 · 3 obs

○ 2017-10-09 02:39:48
● 2026-08-09 14:09:32
● 2026-08-14 04:25:54

○A217.160.233.562016-12-15 → 2017-10-09 · 4 obs

● 2016-12-15 10:11:20
● 2017-10-09 02:39:48
○ 2026-08-09 14:09:32
○ 2026-08-14 04:25:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optidusch.com	ns1085.ui-dns.de, ns1085.ui-dns.biz, ns1085.ui-dns.org, ns1085.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.85

NS records: ns1085.ui-dns.de, ns1085.ui-dns.biz, ns1085.ui-dns.org, ns1085.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optidusch.com (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.147`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1085.ui-dns.de, ns1085.ui-dns.org...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1085.ui-dns.de hostmaster.kundenserver`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1085.ui-dns.com, ns1085.ui-dns.com)

Analysis

IP Addresses

optidusch.com directs to two IP numbers, 217.160.0.147 and 2001:8d8:100f:f000::200

skylinedesign.info, schmalfuss-immobilien.de, beisszeit.com and two other host names share IP numbers with optidusch.com.

Name Servers

The authoritative name servers for optidusch.com are ns1085.ui-dns.biz, ns1085.ui-dns.com, ns1085.ui-dns.de and ns1085.ui-dns.org.

optidusch.com partially shares its NS delegation with several other domains, including slickcomputer.com, svaichstetten-fussball.de, basketportal.com and two others.

It is common to find these name servers alongside the name servers ns1016.ui-dns.org, ns1100.ui-dns.de, ns1122.ui-dns.biz and two others.

ns1085.ui-dns.biz, ns1085.ui-dns.com, ns1085.ui-dns.de and ns1085.ui-dns.org each carry two IP addresses. ns1085.ui-dns.biz has 185.132.33.85 and 2607:f1c0:fe:53:185:132:33:85; ns1085.ui-dns.com has 185.132.34.85 and 2607:f1c0:fe:53:185:132:34:85; ns1085.ui-dns.de has 185.132.32.85 and 2607:f1c0:fe:53:185:132:32:85; ns1085.ui-dns.org has 185.132.35.85 and 2607:f1c0:fe:53:185:132:35:85.

Mail Servers

Mail for optidusch.com is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

optidusch.com uses an identical mail server configuration to several other domains — among them fgstrauss.de, feuerwehr-warendorf.de, odabasi.eu and two more.

optidusch.com partially shares its mail servers with other domains, schmidle-automobile.de and ziegler-transporte.de being examples.

mx00.ionos.de resolves to 212.227.15.171. mx01.ionos.de resolves to 212.227.15.188. Both host names point to a single IP number.