`opera-interior.de`

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	217.160.0.56^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 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.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 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.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`operainterior-de01c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`MS=ms50120327`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2025-12-12 #58

`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=1774359937

Same first word

opera-interior.de

DNS History

11 records (6 active, 5 former)

●NSns.udag.de2026-03-24 → 2026-03-24 · 3 obs

○ 2017-09-16 14:14:40
● 2026-03-24 13:50:46
● 2026-03-24 13:50:48

●NSns.udag.net2026-03-24 → 2026-03-24 · 3 obs

○ 2017-09-16 14:14:40
● 2026-03-24 13:50:46
● 2026-03-24 13:50:48

●NSns.udag.org2026-03-24 → 2026-03-24 · 3 obs

○ 2017-09-16 14:14:40
● 2026-03-24 13:50:46
● 2026-03-24 13:50:48

○NSns1.zeitform-services.de2015-05-26 → 2017-09-16 · 4 obs

● 2015-05-26 00:13:50
● 2017-09-16 14:14:40
○ 2026-03-24 13:50:46
○ 2026-03-24 13:50:48

○NSns2.zeitform-services.de2015-05-26 → 2017-09-16 · 4 obs

● 2015-05-26 00:13:50
● 2017-09-16 14:14:40
○ 2026-03-24 13:50:46
○ 2026-03-24 13:50:48

○MXmail.opera-interior.de2015-05-26 → 2016-04-06 · 4 obs

● 2015-05-26 00:13:50
● 2016-04-06 17:00:00
○ 2016-11-08 16:43:20
○ 2026-03-24 13:50:48

○MXmail.zeitform.de2016-11-08 → 2017-09-16 · 5 obs

○ 2016-04-06 17:00:00
● 2016-11-08 16:43:20
● 2017-09-16 14:14:40
○ 2026-03-24 13:50:46
○ 2026-03-24 13:50:48

●MXoperainterior-de01c.mail.protection.outlook.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-09-16 14:14:40
● 2026-03-24 13:50:46
● 2026-03-24 13:50:48

○A146.140.212.2102015-05-26 → 2017-09-16 · 4 obs

● 2015-05-26 00:13:50
● 2017-09-16 14:14:40
○ 2026-03-24 13:50:46
○ 2026-03-24 13:50:48

●A2001:8d8:100f:f000::2002026-03-24 → 2026-03-24 · 3 obs

○ 2017-09-16 14:14:40
● 2026-03-24 13:50:46
● 2026-03-24 13:50:48

●A217.160.0.562026-03-24 → 2026-03-24 · 3 obs

○ 2017-09-16 14:14:40
● 2026-03-24 13:50:46
● 2026-03-24 13:50:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
opera-interior.de	ns.udag.de, ns.udag.net, ns.udag.org	2 records

✅ Authoritative Response

Server:185.132.34.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opera-interior.de (unsigned zone)

⏱️ Timing

Total: 566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.56`
AAAA	1	`2001:8d8:100f:f000::200`
NS	3	`ns.udag.org, ns.udag.de...`
MX	1	`operainterior-de01c.mail.protection.outl`
TXT	2	`MS=ms50120327, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

opera-interior.de has two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.56.

Other host names, for instance puntila.de, perryspianomoving.com, xn--immo-brse-57a.de, musicandsales.com and kn69.de share IP numbers with opera-interior.de.

Name Servers

opera-interior.de is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

opera-interior.de at least partially shares name servers with other domains, including hofherrnweiler.de, hms-stuttgart.de, ectivate.ch, psapartner.com and bc-map.com.

Host names with two IP numbers:

ns.udag.de: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253

ns.udag.net: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253

ns.udag.org: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253

Mail Servers

A single mail server handles opera-interior.de, operainterior-de01c.mail.protection.outlook.com.

Host operainterior-de01c.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.

opera-interior.de - robtex.com