byte-tec.de - dns.ninja

`byte-tec.de`

DNSSEC	⚠️ Not signed
A	87.106.7.82^{🇩🇪 IONOS-AS87.106.4.0/22}
		PTR	`ip87-106-7-82.pbiaas.com`
NS	`ns1091.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:91^{🇺🇸 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	`ns1091.ui-dns.com`
		A	185.132.34.91^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1091.ui-dns.com`
NS	`ns1091.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:91^{🇺🇸 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	`ns1091.ui-dns.biz`
		A	185.132.33.91^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1091.ui-dns.biz`
NS	`ns1091.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:91^{🇺🇸 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	`ns1091.ui-dns.de`
		A	185.132.32.91^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1091.ui-dns.de`
NS	`ns1091.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:91^{🇺🇸 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	`ns1091.ui-dns.org`
		A	185.132.35.91^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1091.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.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`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1091.ui-dns.com`hostmaster@1und1.de 2015-09-27 #4

`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=1786240874

Same first word

byte-tec.de

byte-tec.at

byte-tec.com.au

Similar names

tec-byte.de

DNS History

11 records (7 active, 4 former)

●NSns1091.ui-dns.biz2026-02-22 → 2026-08-09 · 3 obs

○ 2017-02-12 18:18:44
● 2026-02-22 03:11:16
● 2026-08-09 02:13:58

●NSns1091.ui-dns.com2026-02-22 → 2026-08-09 · 3 obs

○ 2017-02-12 18:18:44
● 2026-02-22 03:11:16
● 2026-08-09 02:13:58

●NSns1091.ui-dns.de2026-02-22 → 2026-08-09 · 3 obs

○ 2017-02-12 18:18:44
● 2026-02-22 03:11:16
● 2026-08-09 02:13:58

●NSns1091.ui-dns.org2026-02-22 → 2026-08-09 · 3 obs

○ 2017-02-12 18:18:44
● 2026-02-22 03:11:16
● 2026-08-09 02:13:58

○NSns65.1und1.de2015-08-01 → 2017-02-12 · 4 obs

● 2015-08-01 15:57:30
● 2017-02-12 18:18:44
○ 2026-02-22 03:11:16
○ 2026-08-09 02:13:58

○NSns66.1und1.de2015-08-01 → 2017-02-12 · 4 obs

● 2015-08-01 15:57:30
● 2017-02-12 18:18:44
○ 2026-02-22 03:11:16
○ 2026-08-09 02:13:58

●MXmx00.ionos.de2026-02-22 → 2026-08-09 · 3 obs

○ 2017-02-12 18:18:44
● 2026-02-22 03:11:16
● 2026-08-09 02:13:58

○MXmx00.kundenserver.de2015-08-01 → 2017-02-12 · 4 obs

● 2015-08-01 15:57:30
● 2017-02-12 18:18:44
○ 2026-02-22 03:11:16
○ 2026-08-09 02:13:58

●MXmx01.ionos.de2026-02-22 → 2026-08-09 · 3 obs

○ 2017-02-12 18:18:44
● 2026-02-22 03:11:16
● 2026-08-09 02:13:58

○MXmx01.kundenserver.de2015-08-01 → 2017-02-12 · 4 obs

● 2015-08-01 15:57:30
● 2017-02-12 18:18:44
○ 2026-02-22 03:11:16
○ 2026-08-09 02:13:58

●A87.106.7.822015-08-01 → 2026-08-09 · 2 obs

● 2015-08-01 15:57:30
● 2026-08-09 02:13:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
byte-tec.de	ns1091.ui-dns.biz, ns1091.ui-dns.de, ns1091.ui-dns.org, ns1091.ui-dns.com	-

✅ Authoritative Response

Server:185.132.32.91

NS records: ns1091.ui-dns.biz, ns1091.ui-dns.de, ns1091.ui-dns.org, ns1091.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for byte-tec.de (unsigned zone)

⏱️ Timing

Total: 917ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.106.7.82`
NS	4	`ns1091.ui-dns.org, ns1091.ui-dns.biz...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1091.ui-dns.com hostmaster.1und1.de`

Analysis

IP Addresses

byte-tec.de has exactly one IP address — 87.106.7.82.

Name Servers

Four name servers handle the delegation for byte-tec.de: ns1091.ui-dns.biz, ns1091.ui-dns.com, ns1091.ui-dns.de and ns1091.ui-dns.org.

byte-tec.de partially shares its NS delegation with several other domains, including gwsoft.de, polytech-service.com, agrevent.de and two others.

In DNS configurations, these name servers often share authority with ns1047.ui-dns.org, ns1067.ui-dns.de, ns1076.ui-dns.com and 7 other name servers.

ns1091.ui-dns.biz, ns1091.ui-dns.com, ns1091.ui-dns.de and ns1091.ui-dns.org each carry two IP addresses. ns1091.ui-dns.biz has 185.132.33.91 and 2607:f1c0:fe:53:185:132:33:91; ns1091.ui-dns.com has 185.132.34.91 and 2607:f1c0:fe:53:185:132:34:91; ns1091.ui-dns.de has 185.132.32.91 and 2607:f1c0:fe:53:185:132:32:91; ns1091.ui-dns.org has 185.132.35.91 and 2607:f1c0:fe:53:185:132:35:91.

Mail Servers

byte-tec.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of byte-tec.de matches that of other domains such as reitshop24.de, krausimmobilien.de, amitai.de and two others.

Each of the two host names carries two IP addresses: mx00.ionos.de points to 212.227.15.41 and 212.227.15.171, and mx01.ionos.de points to 212.227.15.188 and 217.72.192.67.