`casper-partner.de`

DNSSEC	⚠️ Not signed
A	89.31.143.100^{🇩🇪 UDAG89.31.143.0/24}
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	`mail2.casper-partner.de` ⭐
		A	80.147.62.214^{🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider}
			PTR	`mail.casper-partner.de`
MX	`mail.casper-partner.de`⁽²⁰⁾
		A	80.147.62.214^{🇩🇪 DTAG80.144.0.0/13 Deutsche Telekom AG, Internet service provider}
			PTR	`mail.casper-partner.de`
TXT	`v=spf1 include:_smtp.udag.de ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2023-05-08 #12

`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=1777093250

Subdomains

mail.casper-partner.de

mail2.casper-partner.de

Same first word

casper-partner.de

DNS History

11 records (6 active, 5 former)

●NSns.udag.de2015-11-28 → 2026-04-25 · 3 obs

○ 2015-07-04 15:39:20
● 2015-11-28 06:48:44
● 2026-04-25 05:14:52

●NSns.udag.net2015-11-28 → 2026-04-25 · 3 obs

○ 2015-07-04 15:39:20
● 2015-11-28 06:48:44
● 2026-04-25 05:14:52

●NSns.udag.org2015-11-28 → 2026-04-25 · 3 obs

○ 2015-07-04 15:39:20
● 2015-11-28 06:48:44
● 2026-04-25 05:14:52

○NSns.udagdns.de2015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 15:39:20
○ 2015-11-28 06:48:44
○ 2026-04-25 05:14:52

○NSns.udagdns.net2015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 15:39:20
○ 2015-11-28 06:48:44
○ 2026-04-25 05:14:52

●MXmail.casper-partner.de2026-03-22 → 2026-04-25 · 3 obs

○ 2020-02-01 19:18:56
● 2026-03-22 16:41:02
● 2026-04-25 05:14:52

●MXmail2.casper-partner.de2026-03-22 → 2026-04-25 · 3 obs

○ 2020-02-01 19:18:56
● 2026-03-22 16:41:02
● 2026-04-25 05:14:52

○MXstahl.dyndns.org2015-07-04 → 2020-02-01 · 4 obs

● 2015-07-04 15:39:20
● 2020-02-01 19:18:56
○ 2026-03-22 16:41:02
○ 2026-04-25 05:14:52

●A89.31.143.1002020-02-01 → 2026-04-25 · 3 obs

○ 2017-02-10 07:46:00
● 2020-02-01 19:18:56
● 2026-04-25 05:14:52

○A89.31.143.1012015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 15:39:20
○ 2015-11-28 06:48:44
○ 2026-04-25 05:14:52

○A89.31.143.1022015-11-28 → 2017-02-10 · 5 obs

○ 2015-07-04 15:39:20
● 2015-11-28 06:48:44
● 2017-02-10 07:46:00
○ 2020-02-01 19:18:56
○ 2026-04-25 05:14:52

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:217.160.80.253

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for casper-partner.de (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.100`
NS	3	`ns.udag.org, ns.udag.net...`
MX	2	`mail.casper-partner.de (pri: 10), mail2.casper-partner.de (pri: 20)`
TXT	1	`v=spf1 include:_smtp.udag.de ~all`
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

Hierarchy

casper-partner.de is a parent of mail.casper-partner.de and mail2.casper-partner.de.

IP Addresses

casper-partner.de points to IP number 89.31.143.100.

For instance, other host names beziehungspraxis.com, zuchtpferdeversicherung.de, nostalgieautoscooter.de, nikolasgeo.com and funovics.com share IP numbers with casper-partner.de.

Name Servers

The delegation for casper-partner.de is handled by three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

casper-partner.de shares name servers with other domains at least partially, for example astradi.com, karate-world.de, veneoslate.com, posradio.eu and europipe.org.

Host names with two IPs:

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

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

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

Mail Servers

Two mail servers mail2.casper-partner.de and mail.casper-partner.de handle casper-partner.de.

Host names with a single IP

mail2.casper-partner.de points to: 80.147.62.214

mail.casper-partner.de points to: 80.147.62.214

Host names pointing to 80.147.62.214: mail2.casper-partner.de and mail.casper-partner.de

casper-partner.de - robtex.com