defutec.com - dns.ninja

`defutec.com`

DNSSEC	⚠️ Not signed
A	217.160.0.18^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-18.elastic-ssl.ui-r.com`
NS	`ns1071.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:71^{🇺🇸 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	`ns1071.ui-dns.org`
		A	185.132.35.71^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1071.ui-dns.org`
NS	`ns1071.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:71^{🇺🇸 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	`ns1071.ui-dns.biz`
		A	185.132.33.71^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1071.ui-dns.biz`
NS	`ns1071.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:71^{🇺🇸 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	`ns1071.ui-dns.com`
		A	185.132.34.71^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1071.ui-dns.com`
NS	`ns1071.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:71^{🇺🇸 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	`ns1071.ui-dns.de`
		A	185.132.32.71^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1071.ui-dns.de`
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	`ns1071.ui-dns.org`hostmaster@1und1.de 2017-01-17 #3

`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=1785576477

Same first word

defutec.com

defutec.de

defutec.eu

Similar names

fedutec.org

edufect.com

tucedef.com

DNS History

13 records (7 active, 6 former)

●NSns1071.ui-dns.biz2019-03-01 → 2026-08-01 · 3 obs

○ 2017-01-18 03:17:58
● 2019-03-01 21:49:08
● 2026-08-01 09:30:58

●NSns1071.ui-dns.com2019-03-01 → 2026-08-01 · 3 obs

○ 2017-01-18 03:17:58
● 2019-03-01 21:49:08
● 2026-08-01 09:30:58

●NSns1071.ui-dns.de2019-03-01 → 2026-08-01 · 3 obs

○ 2017-01-18 03:17:58
● 2019-03-01 21:49:08
● 2026-08-01 09:30:58

●NSns1071.ui-dns.org2019-03-01 → 2026-08-01 · 3 obs

○ 2017-01-18 03:17:58
● 2019-03-01 21:49:08
● 2026-08-01 09:30:58

○NSns65.1und1.de2015-06-15 → 2017-01-18 · 4 obs

● 2015-06-15 07:38:42
● 2017-01-18 03:17:58
○ 2019-03-01 21:49:08
○ 2026-08-01 09:30:58

○NSns66.1und1.de2015-06-15 → 2017-01-18 · 4 obs

● 2015-06-15 07:38:42
● 2017-01-18 03:17:58
○ 2019-03-01 21:49:08
○ 2026-08-01 09:30:58

●MXmx00.ionos.de2026-06-02 → 2026-08-01 · 3 obs

○ 2019-03-01 21:49:08
● 2026-06-02 01:40:30
● 2026-08-01 09:30:58

○MXmx00.kundenserver.de2015-06-15 → 2019-03-01 · 4 obs

● 2015-06-15 07:38:42
● 2019-03-01 21:49:08
○ 2026-06-02 01:40:30
○ 2026-08-01 09:30:58

●MXmx01.ionos.de2026-06-02 → 2026-08-01 · 3 obs

○ 2019-03-01 21:49:08
● 2026-06-02 01:40:30
● 2026-08-01 09:30:58

○MXmx01.kundenserver.de2015-06-15 → 2019-03-01 · 4 obs

● 2015-06-15 07:38:42
● 2019-03-01 21:49:08
○ 2026-06-02 01:40:30
○ 2026-08-01 09:30:58

●A217.160.0.182019-03-01 → 2026-08-01 · 3 obs

○ 2017-01-18 03:17:58
● 2019-03-01 21:49:08
● 2026-08-01 09:30:58

○A217.160.118.1542015-06-15 → 2016-05-03 · 4 obs

● 2015-06-15 07:38:42
● 2016-05-03 00:01:36
○ 2017-01-18 03:17:58
○ 2026-08-01 09:30:58

○A217.160.123.1262017-01-18 → 2017-01-18 · 4 obs

○ 2016-05-03 00:01:36
● 2017-01-18 03:17:58
○ 2019-03-01 21:49:08
○ 2026-08-01 09:30:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
defutec.com	ns1071.ui-dns.de, ns1071.ui-dns.biz, ns1071.ui-dns.org, ns1071.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.35.71

NS records: ns1071.ui-dns.de, ns1071.ui-dns.biz, ns1071.ui-dns.org, ns1071.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for defutec.com (unsigned zone)

⏱️ Timing

Total: 456ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.18`
NS	4	`ns1071.ui-dns.com, ns1071.ui-dns.org...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1071.ui-dns.org hostmaster.1und1.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1071.ui-dns.com, ns1071.ui-dns.com)

Analysis

IP Addresses

defutec.com has exactly one IP address — 217.160.0.18.

sagmal.org, sunsong.co.uk, floryan.de plus two other host names have IP numbers in common with defutec.com.

Name Servers

Four name servers handle the delegation for defutec.com: ns1071.ui-dns.biz, ns1071.ui-dns.com, ns1071.ui-dns.de and ns1071.ui-dns.org.

defutec.com partially shares its NS delegation with several other domains, including lavylites-shop.info, poemcrown.com, xn--otto-stben-kcb.de and two others.

In DNS configurations, these name servers often share authority with ns1019.ui-dns.org, ns1027.ui-dns.com, ns1097.ui-dns.biz and 6 other name servers.

ns1071.ui-dns.biz, ns1071.ui-dns.com, ns1071.ui-dns.de and ns1071.ui-dns.org each carry two IP addresses. ns1071.ui-dns.biz has 185.132.33.71 and 2607:f1c0:fe:53:185:132:33:71; ns1071.ui-dns.com has 185.132.34.71 and 2607:f1c0:fe:53:185:132:34:71; ns1071.ui-dns.de has 185.132.32.71 and 2607:f1c0:fe:53:185:132:32:71; ns1071.ui-dns.org has 185.132.35.71 and 2607:f1c0:fe:53:185:132:35:71.

Mail Servers

defutec.com uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of defutec.com matches that of other domains such as neuropsycho.eu, voepel.org, logalex.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.