tffwork.de - dns.ninja

`tffwork.de`

DNSSEC	⚠️ Not signed
A	217.160.0.143^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-143.elastic-ssl.ui-r.com`
NS	`ns1125.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:125^{🇺🇸 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	`ns1125.ui-dns.de`
		A	185.132.32.125^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1125.ui-dns.de`
NS	`ns1125.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:125^{🇺🇸 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	`ns1125.ui-dns.biz`
		A	185.132.33.125^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1125.ui-dns.biz`
NS	`ns1125.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:125^{🇺🇸 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	`ns1125.ui-dns.com`
		A	185.132.34.125^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1125.ui-dns.com`
NS	`ns1125.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:125^{🇺🇸 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	`ns1125.ui-dns.org`
		A	185.132.35.125^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1125.ui-dns.org`
MX	`mx00.ionos.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`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1125.ui-dns.de`hostmaster@schlund.de 2017-03-29 #18

`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=1786664784

Same first word

tffwork.de

DNS History

13 records (7 active, 6 former)

●NSns1125.ui-dns.biz2026-07-21 → 2026-08-14 · 3 obs

○ 2017-03-27 07:10:34
● 2026-07-21 21:45:16
● 2026-08-14 00:15:10

●NSns1125.ui-dns.com2026-07-21 → 2026-08-14 · 3 obs

○ 2017-03-27 07:10:34
● 2026-07-21 21:45:16
● 2026-08-14 00:15:10

●NSns1125.ui-dns.de2026-07-21 → 2026-08-14 · 3 obs

○ 2017-03-27 07:10:34
● 2026-07-21 21:45:16
● 2026-08-14 00:15:10

●NSns1125.ui-dns.org2026-07-21 → 2026-08-14 · 3 obs

○ 2017-03-27 07:10:34
● 2026-07-21 21:45:16
● 2026-08-14 00:15:10

○NSns25.schlund.de2009-01-12 → 2017-03-27 · 4 obs

● 2009-01-12 08:04:42
● 2017-03-27 07:10:34
○ 2026-07-21 21:45:16
○ 2026-08-14 00:15:10

○NSns26.schlund.de2009-01-12 → 2017-03-27 · 4 obs

● 2009-01-12 08:04:42
● 2017-03-27 07:10:34
○ 2026-07-21 21:45:16
○ 2026-08-14 00:15:10

●MXmx00.ionos.de2026-07-21 → 2026-08-14 · 3 obs

○ 2017-03-27 07:10:34
● 2026-07-21 21:45:16
● 2026-08-14 00:15:10

○MXmx00.kundenserver.de2009-01-12 → 2017-03-27 · 4 obs

● 2009-01-12 08:04:42
● 2017-03-27 07:10:34
○ 2026-07-21 21:45:16
○ 2026-08-14 00:15:10

●MXmx01.ionos.de2026-07-21 → 2026-08-14 · 3 obs

○ 2017-03-27 07:10:34
● 2026-07-21 21:45:16
● 2026-08-14 00:15:10

○MXmx01.kundenserver.de2009-01-12 → 2017-03-27 · 4 obs

● 2009-01-12 08:04:42
● 2017-03-27 07:10:34
○ 2026-07-21 21:45:16
○ 2026-08-14 00:15:10

●A217.160.0.1432026-07-21 → 2026-08-14 · 3 obs

○ 2017-03-27 07:10:34
● 2026-07-21 21:45:16
● 2026-08-14 00:15:10

○A217.160.157.652015-09-02 → 2017-03-27 · 5 obs

○ 2009-01-12 08:04:42
● 2015-09-02 17:15:32
● 2017-03-27 07:10:34
○ 2026-07-21 21:45:16
○ 2026-08-14 00:15:10

○A82.165.19.2282009-01-12 → 2009-01-12 · 3 obs

● 2009-01-12 08:04:42
○ 2015-09-02 17:15:32
○ 2026-08-14 00:15:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
tffwork.de	ns1125.ui-dns.de, ns1125.ui-dns.org, ns1125.ui-dns.com, ns1125.ui-dns.biz	-

✅ Authoritative Response

Server:185.132.32.125

NS records: ns1125.ui-dns.de, ns1125.ui-dns.org, ns1125.ui-dns.com, ns1125.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tffwork.de (unsigned zone)

⏱️ Timing

Total: 847ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.143`
NS	4	`ns1125.ui-dns.biz, ns1125.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	`ns1125.ui-dns.de hostmaster.schlund.de`

Analysis

IP Addresses

tffwork.de directs to one IP number, which is 217.160.0.143.

Among the host names that share IP numbers with tffwork.de are treatmaster.com, www.drfc-vsc.co.uk, hochzeit-wie-im-traum.de and two others.

Name Servers

The domain tffwork.de is delegated to these four name servers: ns1125.ui-dns.biz, ns1125.ui-dns.com, ns1125.ui-dns.de and ns1125.ui-dns.org.

The name servers of tffwork.de overlap at least partially with those of other domains — among them katmeetsmouse.com, changeplus.org, moloco217.com and two more.

These name servers commonly appear in delegations together with ns1066.ui-dns.biz, ns1064.ui-dns.org, ns1090.ui-dns.de and 4 other.

Each of the four hosts ns1125.ui-dns.biz, ns1125.ui-dns.com, ns1125.ui-dns.de and ns1125.ui-dns.org has two IP addresses. ns1125.ui-dns.biz points to 185.132.33.125 and 2607:f1c0:fe:53:185:132:33:125. ns1125.ui-dns.com points to 185.132.34.125 and 2607:f1c0:fe:53:185:132:34:125. ns1125.ui-dns.de points to 185.132.32.125 and 2607:f1c0:fe:53:185:132:32:125. ns1125.ui-dns.org points to 185.132.35.125 and 2607:f1c0:fe:53:185:132:35:125.

Mail Servers

The MX records for tffwork.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.

tffwork.de has the same mail server arrangement as a number of other domains, for example stereocity.de, ito-service.de, www.ocv.de and two more.

Both mx00.ionos.de and mx01.ionos.de have a single IP address each — mx00.ionos.de resolves to 212.227.15.171 while mx01.ionos.de resolves to 212.227.15.188.