stutec.com - dns.ninja

`stutec.com`

DNSSEC	⚠️ Not signed
A	217.160.223.115^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`clienthosting.eu`
NS	`ns1108.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:108^{🇺🇸 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	`ns1108.ui-dns.de`
		A	185.132.32.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.de`
NS	`ns1108.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:108^{🇺🇸 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	`ns1108.ui-dns.biz`
		A	185.132.33.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.biz`
NS	`ns1108.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:108^{🇺🇸 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	`ns1108.ui-dns.com`
		A	185.132.34.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.ui-dns.com`
NS	`ns1108.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:108^{🇺🇸 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	`ns1108.ui-dns.org`
		A	185.132.35.108^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1108.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	`ns1108.ui-dns.de`hostmaster@1und1.de 2016-04-28 #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=1785630172

Same first word

stutec.com

stutec.de

stutec.it

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DNS History

12 records (7 active, 5 former)

●NSns1108.ui-dns.biz2026-03-24 → 2026-08-02 · 3 obs

○ 2017-03-23 19:57:12
● 2026-03-24 09:31:56
● 2026-08-02 00:29:06

●NSns1108.ui-dns.com2026-03-24 → 2026-08-02 · 3 obs

○ 2017-03-23 19:57:12
● 2026-03-24 09:31:56
● 2026-08-02 00:29:06

●NSns1108.ui-dns.de2026-03-24 → 2026-08-02 · 3 obs

○ 2017-03-23 19:57:12
● 2026-03-24 09:31:56
● 2026-08-02 00:29:06

●NSns1108.ui-dns.org2026-03-24 → 2026-08-02 · 3 obs

○ 2017-03-23 19:57:12
● 2026-03-24 09:31:56
● 2026-08-02 00:29:06

○NSns37.1und1.de2008-03-18 → 2017-03-23 · 4 obs

● 2008-03-18 00:47:34
● 2017-03-23 19:57:12
○ 2026-03-24 09:31:56
○ 2026-08-02 00:29:06

○NSns38.1und1.de2008-03-18 → 2017-03-23 · 4 obs

● 2008-03-18 00:47:34
● 2017-03-23 19:57:12
○ 2026-03-24 09:31:56
○ 2026-08-02 00:29:06

●MXmx00.ionos.de2026-03-24 → 2026-08-02 · 3 obs

○ 2017-03-23 19:57:12
● 2026-03-24 09:31:56
● 2026-08-02 00:29:06

○MXmx00.kundenserver.de2008-03-18 → 2017-03-23 · 4 obs

● 2008-03-18 00:47:34
● 2017-03-23 19:57:12
○ 2026-03-24 09:31:56
○ 2026-08-02 00:29:06

●MXmx01.ionos.de2026-03-24 → 2026-08-02 · 3 obs

○ 2017-03-23 19:57:12
● 2026-03-24 09:31:56
● 2026-08-02 00:29:06

○MXmx01.kundenserver.de2008-03-18 → 2017-03-23 · 4 obs

● 2008-03-18 00:47:34
● 2017-03-23 19:57:12
○ 2026-03-24 09:31:56
○ 2026-08-02 00:29:06

●A217.160.223.1152016-07-16 → 2026-08-02 · 3 obs

○ 2016-03-20 08:51:26
● 2016-07-16 15:10:08
● 2026-08-02 00:29:06

○A82.165.83.612008-03-18 → 2016-03-20 · 4 obs

● 2008-03-18 00:47:34
● 2016-03-20 08:51:26
○ 2016-07-16 15:10:08
○ 2026-08-02 00:29:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
stutec.com	ns1108.ui-dns.de, ns1108.ui-dns.biz, ns1108.ui-dns.org, ns1108.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.108

NS records: ns1108.ui-dns.de, ns1108.ui-dns.biz, ns1108.ui-dns.org, ns1108.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stutec.com (unsigned zone)

⏱️ Timing

Total: 715ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.223.115`
NS	4	`ns1108.ui-dns.org, ns1108.ui-dns.com...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1108.ui-dns.de hostmaster.1und1.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1108.ui-dns.com, ns1108.ui-dns.com)

Analysis

IP Addresses

stutec.com points to a single IP number: 217.160.223.115.

Additional host names — silast.de, elk(0x73686974).de, innovatix.de and two others — share IP numbers with stutec.com.

Name Servers

stutec.com has four authoritative name servers: ns1108.ui-dns.biz, ns1108.ui-dns.com, ns1108.ui-dns.de and ns1108.ui-dns.org.

stutec.com shares at least some of its name servers with other domains, including carpe-diem-band.de, kizmat.info, voelklinger-energiestiftung.de and two others.

These name servers are frequently paired with the name servers ns1038.ui-dns.de, ns1051.ui-dns.biz and ns1079.ui-dns.com.

The host names ns1108.ui-dns.biz, ns1108.ui-dns.com, ns1108.ui-dns.de and ns1108.ui-dns.org each resolve to two IP addresses: ns1108.ui-dns.biz resolves to 185.132.33.108 and 2607:f1c0:fe:53:185:132:33:108; ns1108.ui-dns.com resolves to 185.132.34.108 and 2607:f1c0:fe:53:185:132:34:108; ns1108.ui-dns.de resolves to 185.132.32.108 and 2607:f1c0:fe:53:185:132:32:108; ns1108.ui-dns.org resolves to 185.132.35.108 and 2607:f1c0:fe:53:185:132:35:108.

Mail Servers

stutec.com has two mail servers: mx00.ionos.de and mx01.ionos.de.

stutec.com shares the same mail server setup as other domains, including meterbratwurst.com, gefel.net, ghgw.de and two others.

mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.