`ullsteinonline.info`

DNSSEC	⚠️ Not signed
NS	`ns1.netuse.de` ⭐
		A	2a00:fa8:0:500e::10^{🇩🇪 NETUSE2a00:fa8::/48}
			PTR	`mail.netuse.de`
			PTR	`ns1.netuse.de`
		A	195.244.244.10^{🇩🇪 NETUSE195.244.224.0/19 DE-AGG01}
			PTR	`mail.netuse.de`
			PTR	`ns1.netuse.de`
			PTR	`nuki1.netuse.de`
			PTR	`nuki.netuse.de`
NS	`ns2.netuse.de`
		A	2a00:fa8:0:51b0::164^{🇩🇪 NETUSE2a00:fa8::/48}
			PTR	`ns2.netuse.de`
		A	195.244.241.164^{🇩🇪 NETUSE195.244.224.0/19 DE-AGG01}
			PTR	`ns2.netuse.de`
NS	`ns4.netuse.de`
		A	2a00:ea8:100:26::198^{🇩🇪 WORK-AS2a00:ea8::/32 n@work Internet Informationssysteme GmbH}
		A	212.12.39.198^{🇩🇪 WORK-AS212.12.32.0/20 n@work Internet Informationssysteme GmbH}
			PTR	`ns4.netuse.de`
TXT	`v=spf1 -all`
SOA	`ns1.netuse.de`hostmaster@netuse.de 2026-03-26 #0

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1774537892

Same first word

ullsteinonline.info

DNS History

3 records (3 active, 0 former)

●NSns1.netuse.de2015-07-09 → 2026-03-26 · 2 obs

● 2015-07-09 23:50:40
● 2026-03-26 15:43:46

●NSns2.netuse.de2015-07-09 → 2026-03-26 · 2 obs

● 2015-07-09 23:50:40
● 2026-03-26 15:43:46

●NSns4.netuse.de2015-07-09 → 2026-03-26 · 2 obs

● 2015-07-09 23:50:40
● 2026-03-26 15:43:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
ullsteinonline.info	ns4.netuse.de, ns2.netuse.de, ns1.netuse.de	-

✅ Authoritative Response

Server:195.244.244.10

NS records: ns4.netuse.de, ns2.netuse.de, ns1.netuse.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ullsteinonline.info (unsigned zone)

⏱️ Timing

Total: 2488ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.netuse.de, ns1.netuse.de...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.netuse.de hostmaster.netuse.de`

Analysis

Name Servers

The domain ullsteinonline.info is delegated to three name servers: ns1.netuse.de, ns2.netuse.de and ns4.netuse.de.

ullsteinonline.info shares name servers with other domains at least partially, for instance cabin-power.de, domcura-ag.com, friede-springer.org, diezbw.net and edumedia-bw.de.

Host names with two IP numbers:

ns1.netuse.de points to 2a00:fa8:0:500e::10 and 195.244.244.10

ns2.netuse.de points to 2a00:fa8:0:51b0::164 and 195.244.241.164

ns4.netuse.de points to 2a00:ea8:100:26::198 and 212.12.39.198

ullsteinonline.info - robtex.com