`checkit-consult.de`

DNSSEC	⚠️ Not signed
A	81.201.148.51^{🇩🇪 DSINET-ASN81.201.144.0/20 DE-DSI}
		PTR	`ws01.dsinet.de`
NS	`dns01.dsinet.de` ⭐
		A	81.201.148.53^{🇩🇪 DSINET-ASN81.201.144.0/20 DE-DSI}
			PTR	`ip-81-201-148-53.static.reverse.dsi.net`
NS	`ns.dsinet.de`
		A	217.18.176.246^{🇩🇪 DSINET-ASN217.18.176.0/20 DE-DSI}
			PTR	`ns.dsinet.de`
NS	`ns.dsinet.eu`
		A	2a00:8180:1001:1::2^{🇩🇪 DSINET-ASN2a00:8180::/32 DE-DSI}
			PTR	`ns.dsinet.eu`
		A	217.18.184.246^{🇩🇪 DSINET-ASN217.18.176.0/20 DE-DSI}
			PTR	`ns.dsinet.eu`
NS	`ns2.dsinet.de`
		A	178.249.27.6^{🇩🇪 DSINET-ASN178.249.24.0/21 DE-DSI}
			PTR	`ns2.dsinet.de`
MX	`mx.dsinet.de` ⭐
		A	2a00:8180:1100::5^{🇩🇪 DSINET-ASN2a00:8180::/32 DE-DSI}
			PTR	`mx01.dsinet.de`
		A	2a00:8180:1100::6^{🇩🇪 DSINET-ASN2a00:8180::/32 DE-DSI}
			PTR	`mx02.dsinet.de`
		A	81.201.148.54^{🇩🇪 DSINET-ASN81.201.144.0/20 DE-DSI}
			PTR	`mx01.dsinet.de`
		A	81.201.148.69^{🇩🇪 DSINET-ASN81.201.144.0/20 DE-DSI}
			PTR	`mx02.dsinet.de`
TXT	`v=spf1 mx a include:spf.dsinet.de -all`
SOA	`dns01.dsinet.de`hostmaster@dsi.net 2026-04-15 #2

`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=1777234591

Same first word

checkit-consult.eu

checkit-consult.de

Similar names

shuttle(0x636f636b)-inc.com

DNS History

8 records (6 active, 2 former)

●NSdns01.dsinet.de2026-02-15 → 2026-04-26 · 3 obs

○ 2015-07-09 21:32:06
● 2026-02-15 10:54:16
● 2026-04-26 20:29:02

●NSns.dsinet.de2015-07-09 → 2026-04-26 · 2 obs

● 2015-07-09 21:32:06
● 2026-04-26 20:29:02

●NSns.dsinet.eu2015-07-09 → 2026-04-26 · 2 obs

● 2015-07-09 21:32:06
● 2026-04-26 20:29:02

●NSns2.dsinet.de2015-07-09 → 2026-04-26 · 2 obs

● 2015-07-09 21:32:06
● 2026-04-26 20:29:02

○MXmail.checkit-consult.de2015-07-09 → 2018-08-19 · 4 obs

● 2015-07-09 21:32:06
● 2018-08-19 03:20:52
○ 2026-02-15 10:54:16
○ 2026-04-26 20:29:02

●MXmx.dsinet.de2026-02-15 → 2026-04-26 · 3 obs

○ 2018-08-19 03:20:52
● 2026-02-15 10:54:16
● 2026-04-26 20:29:02

○A217.18.184.1362015-07-09 → 2018-08-19 · 4 obs

● 2015-07-09 21:32:06
● 2018-08-19 03:20:52
○ 2026-02-15 10:54:16
○ 2026-04-26 20:29:02

●A81.201.148.512026-02-15 → 2026-04-26 · 3 obs

○ 2018-08-19 03:20:52
● 2026-02-15 10:54:16
● 2026-04-26 20:29:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
checkit-consult.de	ns.dsinet.de, ns.dsinet.eu, ns2.dsinet.de	2 records

✅ Authoritative Response

Server:178.249.27.6

NS records: ns.dsinet.de, ns.dsinet.eu, ns2.dsinet.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkit-consult.de (unsigned zone)

⏱️ Timing

Total: 1081ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.201.148.51`
NS	3	`ns.dsinet.de, ns2.dsinet.de...`
MX	1	`mx.dsinet.de (pri: 10)`
TXT	1	`v=spf1 mx a include:spf.dsinet.de -all`
SOA	1	`dns01.dsinet.de hostmaster.dsi.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.dsinet.de, ns2.dsinet.de)

Analysis

IP Addresses

checkit-consult.de points to a single IP number: 81.201.148.51.

Other host names, for instance sanaero.eu, easy-soft-dresden.eu, wigards.com, pix-mag.net and radio-brocken.com share IP numbers with checkit-consult.de.

Name Servers

checkit-consult.de is delegated to four name servers: dns01.dsinet.de, ns2.dsinet.de, ns.dsinet.de and ns.dsinet.eu.

checkit-consult.de at least partially shares name servers with other domains, for instance losung.info, dsi.net, 179.18.217.in-addr.arpa, touristikwelt24.com and balkancar.de.

These name servers are commonly used with dns.nak.org and webhost1006.dsinet.de.

Host names by IP count:

Two IP numbers: The host name ns.dsinet.eu points to: 2a00:8180:1001:1::2 and 217.18.184.246.

One IP number: The host name dns01.dsinet.de points to: 81.201.148.53; The host name ns2.dsinet.de points to: 178.249.27.6; The host name ns.dsinet.de points to: 217.18.176.246.

Mail Servers

checkit-consult.de is handled by a single mail server, mx.dsinet.de.

checkit-consult.de uses the same mail server configuration as other domains, such as pix-mag.net, car-akustik-dresden.de, steb-mail.net, gubsch.com and losung.info.

mx.dsinet.de resolves to four IPs: 2a00:8180:1100::5, 2a00:8180:1100::6, 81.201.148.54 and 81.201.148.69.

checkit-consult.de - robtex.com