`barcodeboerse.eu`

DNSSEC	⚠️ Not signed
A	81.90.36.51^{🇩🇪 CMO-AS81.90.32.0/20 CMO Internet Dienstleistungen GmbH via Globalways}
		PTR	`kundenrechner.com`
NS	`nsa1.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	`nsb1.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	`nsc1.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	`nsd1.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.barcodeboerse.eu` ⭐
		A	81.90.36.71^{🇩🇪 CMO-AS81.90.32.0/20 CMO Internet Dienstleistungen GmbH via Globalways}
			PTR	`kundenrechner1.com`
SOA	`nsa1.schlundtech.de`thomas_seifert@tom-electronics.de 2018-06-14 #2

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1123281263

Subdomains

mail.barcodeboerse.eu

Same first word

barcodeboerse.eu

barcodeboerse.de

DNS History

7 records (6 active, 1 former)

●NSnsa1.schlundtech.de2015-07-03 → 2026-04-14 · 2 obs

● 2015-07-03 06:24:50
● 2026-04-14 23:42:10

●NSnsb1.schlundtech.de2015-07-03 → 2026-04-14 · 2 obs

● 2015-07-03 06:24:50
● 2026-04-14 23:42:10

●NSnsc1.schlundtech.de2015-07-03 → 2026-04-14 · 2 obs

● 2015-07-03 06:24:50
● 2026-04-14 23:42:10

●NSnsd1.schlundtech.de2015-07-03 → 2026-04-14 · 2 obs

● 2015-07-03 06:24:50
● 2026-04-14 23:42:10

●MXmail.barcodeboerse.eu2015-07-03 → 2026-04-14 · 2 obs

● 2015-07-03 06:24:50
● 2026-04-14 23:42:10

○A213.165.89.222015-07-03 → 2017-10-28 · 4 obs

● 2015-07-03 06:24:50
● 2017-10-28 09:31:14
○ 2026-03-30 22:15:54
○ 2026-04-14 23:42:10

●A81.90.36.512026-03-30 → 2026-04-14 · 3 obs

○ 2017-10-28 09:31:14
● 2026-03-30 22:15:54
● 2026-04-14 23:42:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	y.dns.eu, si.dns.eu, be.dns.eu, x.dns.eu...	-
barcodeboerse.eu	nsc1.schlundtech.de, nsb1.schlundtech.de, nsa1.schlundtech.de, nsd1.schlundtech.de	-

✅ Authoritative Response

Server:185.132.34.227

NS records: nsc1.schlundtech.de, nsb1.schlundtech.de, nsa1.schlundtech.de, nsd1.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for barcodeboerse.eu (unsigned zone)

⏱️ Timing

Total: 750ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.90.36.51`
NS	4	`nsb1.schlundtech.de, nsa1.schlundtech.de...`
MX	1	`mail.barcodeboerse.eu (pri: 10)`
SOA	1	`nsa1.schlundtech.de thomas_seifert.tom-e`

Analysis

Hierarchy

barcodeboerse.eu is the parent of mail.barcodeboerse.eu.

IP Addresses

barcodeboerse.eu resolves to one IP number: 81.90.36.51.

other host names including ja-zum-nuerburgring.de, ns1.zracingteam.de, barcode-restposten.de, ns1.dwz8.de and mail.skora.de share IP numbers with barcodeboerse.eu.

Name Servers

barcodeboerse.eu is delegated to four name servers: nsa1.schlundtech.de, nsb1.schlundtech.de, nsc1.schlundtech.de and nsd1.schlundtech.de.

barcodeboerse.eu at least partially shares name servers with other domains, for instance florentinebygruettert.de, tfpa.de, buero-frankfurt.de, freeoffice.be and recyclebin.de.

Host names with two IP numbers:

nsa1.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb1.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc1.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd1.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.

Mail Servers

barcodeboerse.eu is handled by a single mail server, mail.barcodeboerse.eu.

mail.barcodeboerse.eu resolves to IP 81.90.36.71.

barcodeboerse.eu - robtex.com