`syntax-sprachen.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2f4^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02f4.elastic-ssl.ui-r.com`
A	217.160.0.116^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1103.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:103^{🇺🇸 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	`ns1103.ui-dns.com`
		A	185.132.34.103^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1103.ui-dns.com`
NS	`ns1103.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:103^{🇺🇸 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	`ns1103.ui-dns.biz`
		A	185.132.33.103^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1103.ui-dns.biz`
NS	`ns1103.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:103^{🇺🇸 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	`ns1103.ui-dns.de`
		A	185.132.32.103^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1103.ui-dns.de`
NS	`ns1103.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:103^{🇺🇸 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	`ns1103.ui-dns.org`
		A	185.132.35.103^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1103.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=verifydomain MS=6221644`
TXT	`v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kunden...`
SOA	`ns1103.ui-dns.com`hostmaster@schlund.de 2016-04-18 #7

`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=1786012759

Same first word

syntax-sprachen.de

syntax-sprachen.biz

DNS History

14 records (8 active, 6 former)

●NSns1103.ui-dns.biz2026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

●NSns1103.ui-dns.com2026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

●NSns1103.ui-dns.de2026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

●NSns1103.ui-dns.org2026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

○NSns3.schlund.de2015-05-23 → 2017-08-20 · 4 obs

● 2015-05-23 09:03:44
● 2017-08-20 13:50:18
○ 2026-02-18 12:10:08
○ 2026-08-06 11:00:42

○NSns4.schlund.de2015-05-23 → 2017-08-20 · 4 obs

● 2015-05-23 09:03:44
● 2017-08-20 13:50:18
○ 2026-02-18 12:10:08
○ 2026-08-06 11:00:42

●MXmx00.ionos.de2026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

○MXmx00.schlund.de2015-05-23 → 2017-08-20 · 4 obs

● 2015-05-23 09:03:44
● 2017-08-20 13:50:18
○ 2026-02-18 12:10:08
○ 2026-08-06 11:00:42

●MXmx01.ionos.de2026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

○MXmx01.schlund.de2015-05-23 → 2017-08-20 · 4 obs

● 2015-05-23 09:03:44
● 2017-08-20 13:50:18
○ 2026-02-18 12:10:08
○ 2026-08-06 11:00:42

●A2001:8d8:100f:f000::2f42026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

●A217.160.0.1162026-02-18 → 2026-08-06 · 3 obs

○ 2017-08-20 13:50:18
● 2026-02-18 12:10:08
● 2026-08-06 11:00:42

○A217.160.231.952016-11-27 → 2017-08-20 · 5 obs

○ 2016-04-03 12:11:08
● 2016-11-27 00:53:38
● 2017-08-20 13:50:18
○ 2026-02-18 12:10:08
○ 2026-08-06 11:00:42

○A82.165.73.682015-05-23 → 2016-04-03 · 4 obs

● 2015-05-23 09:03:44
● 2016-04-03 12:11:08
○ 2016-11-27 00:53:38
○ 2026-08-06 11:00:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
syntax-sprachen.de	ns1103.ui-dns.biz, ns1103.ui-dns.com, ns1103.ui-dns.org, ns1103.ui-dns.de	-

✅ Authoritative Response

Server:185.132.32.103

NS records: ns1103.ui-dns.biz, ns1103.ui-dns.com, ns1103.ui-dns.org, ns1103.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syntax-sprachen.de (unsigned zone)

⏱️ Timing

Total: 721ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.116`
AAAA	1	`2001:8d8:100f:f000::2f4`
NS	4	`ns1103.ui-dns.com, ns1103.ui-dns.biz...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	2	`v=spf1 include:_spf.perfora.net include:, v=verifydomain MS=6221644`
SOA	1	`ns1103.ui-dns.com hostmaster.schlund.de`

Analysis

IP Addresses

syntax-sprachen.de directs to two IP numbers, 217.160.0.116 and 2001:8d8:100f:f000::2f4

tuabogadaenpalma.com, vivaparaguay.de, xn--urlaubshfe-lcb.de and two other host names share IP numbers with syntax-sprachen.de.

Name Servers

The authoritative name servers for syntax-sprachen.de are ns1103.ui-dns.biz, ns1103.ui-dns.com, ns1103.ui-dns.de and ns1103.ui-dns.org.

syntax-sprachen.de partially shares its NS delegation with several other domains, including panycsalon.com, proactiveqa.com, waltherimmobilien.de and two others.

In DNS configurations, these name servers often share authority with ns1092.ui-dns.biz, ns1018.ui-dns.com, ns1044.ui-dns.org and 6 other name servers.

ns1103.ui-dns.biz, ns1103.ui-dns.com, ns1103.ui-dns.de and ns1103.ui-dns.org each carry two IP addresses. ns1103.ui-dns.biz has 185.132.33.103 and 2607:f1c0:fe:53:185:132:33:103; ns1103.ui-dns.com has 185.132.34.103 and 2607:f1c0:fe:53:185:132:34:103; ns1103.ui-dns.de has 185.132.32.103 and 2607:f1c0:fe:53:185:132:32:103; ns1103.ui-dns.org has 185.132.35.103 and 2607:f1c0:fe:53:185:132:35:103.

Mail Servers

Mail for syntax-sprachen.de is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

syntax-sprachen.de uses an identical mail server configuration to several other domains — among them accura-dental.de, tuebingen-24.de, stahltex.de and two more.

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.

syntax-sprachen.de - robtex.com