`mannheimerconsulting.com`

DNSSEC	⚠️ Not signed
A	178.21.72.132^{🇸🇪 ADMAX178.21.72.0/24}
		PTR	`ns1.worldcastdns.se`
NS	`ns1.worldcastdns.se` ⭐
		A	2a04:780:4::8^{🇸🇪 ADMAX2a04:780::/29}
			PTR	`ns1.worldcastdns.se`
		A	178.21.72.132^{🇸🇪 ADMAX178.21.72.0/24}
			PTR	`ns1.worldcastdns.se`
NS	`ns2.worldcastdns.com`
		A	178.73.214.157^{🇸🇪 GLESYS178.73.192.0/18 Portlane Network}
			PTR	`ns2.worldcastdns.com`
NS	`ns3.worldcastdns.eu`
		A	2001:41d0:701:1100::2522^{🇩🇪 OVH2001:41d0::/32 IPv6}
			PTR	`ns3.worldcastdns.eu`
		A	51.75.73.106^{🇩🇪 OVH51.75.0.0/16}
			PTR	`ns3.worldcastdns.eu`
NS	`ns4.worldcastdns.us`
		A	2607:5300:201:3100::55f9^{🇨🇦 OVH2607:5300::/32 Hosting route}
			PTR	`ns4.worldcastdns.us`
		A	192.99.70.212^{🇨🇦 OVH192.99.0.0/16 Hosting route}
			PTR	`ns4.worldcastdns.us`
MX	`mx1.admax.se` ⭐
		A	178.21.73.55^{🇸🇪 ADMAX178.21.73.0/24}
			PTR	`mx1.admax.se`
TXT	`v=spf1 a mx a:smtp2.smartemail.se a:smtp3.smartemail.se a:smtp4.smartemail.se...`
SOA	`ns1.worldcastdns.se`hostmaster@admax.se 2023-11-22 #7

`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=1783269521

Same first word

mannheimerconsulting.se

mannheimerconsulting.com

DNS History

7 records (6 active, 1 former)

●NSns1.worldcastdns.se2026-02-20 → 2026-07-05 · 2 obs

● 2026-02-20 19:42:08
● 2026-07-05 16:39:02

●NSns2.worldcastdns.com2026-02-20 → 2026-07-05 · 2 obs

● 2026-02-20 19:42:08
● 2026-07-05 16:39:02

●NSns3.worldcastdns.eu2026-02-20 → 2026-07-05 · 2 obs

● 2026-02-20 19:42:08
● 2026-07-05 16:39:02

●NSns4.worldcastdns.us2026-02-20 → 2026-07-05 · 2 obs

● 2026-02-20 19:42:08
● 2026-07-05 16:39:02

○MXmail.smartemail.se2026-02-20 → 2026-06-14 · 4 obs

● 2026-02-20 19:42:08
● 2026-06-14 04:52:46
○ 2026-06-24 22:38:00
○ 2026-07-05 16:39:02

●MXmx1.admax.se2026-06-24 → 2026-07-05 · 3 obs

○ 2026-06-14 04:52:46
● 2026-06-24 22:38:00
● 2026-07-05 16:39:02

●A178.21.72.1322026-02-20 → 2026-07-05 · 2 obs

● 2026-02-20 19:42:08
● 2026-07-05 16:39:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
mannheimerconsulting.com	ns1.worldcastdns.se, ns2.worldcastdns.com, ns3.worldcastdns.eu, ns4.worldcastdns.us	1 record

✅ Authoritative Response

Server:178.21.72.132

NS records: ns1.worldcastdns.se, ns2.worldcastdns.com, ns3.worldcastdns.eu, ns4.worldcastdns.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mannheimerconsulting.com (unsigned zone)

⏱️ Timing

Total: 660ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.21.72.132`
NS	4	`ns1.worldcastdns.se, ns4.worldcastdns.us...`
MX	1	`mx1.admax.se (pri: 10)`
TXT	1	`v=spf1 a mx a:smtp2.smartemail.se a:smtp`
SOA	1	`ns1.worldcastdns.se hostmaster.admax.se`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns2.worldcastdns.com)

Analysis

IP Addresses

mannheimerconsulting.com has exactly one IP address — 178.21.72.132.

ns1.enaserver.com, ns1.namnserver.com, carnila.se plus two other host names have IP numbers in common with mannheimerconsulting.com.

Name Servers

Four name servers handle the delegation for mannheimerconsulting.com: ns2.worldcastdns.com, ns3.worldcastdns.eu, ns1.worldcastdns.se and ns4.worldcastdns.us.

mannheimerconsulting.com shares at least some of its name servers with other domains, including haha.ee, verbena.se, witu.se and two others.

These name servers are frequently seen alongside ns1.admax.se, ns2.admax.se, ns1.elitdns.se and 4 other name servers.

Host names pointing to two IP addresses:

ns3.worldcastdns.eu points to 51.75.73.106 and 2001:41d0:701:1100::2522.

ns1.worldcastdns.se points to 178.21.72.132 and 2a04:780:4::8.

ns4.worldcastdns.us points to 192.99.70.212 and 2607:5300:201:3100::55f9.

Host names resolving to a single IP address:

ns2.worldcastdns.com points to 178.73.214.157.

Mail Servers

mannheimerconsulting.com uses one mail server — mx1.admax.se.

The mail server setup of mannheimerconsulting.com matches that of other domains such as cmx.se, kia.nu, tuub.se and two others.

At least some of the mail servers used by mannheimerconsulting.com are shared with other domains: ilmonte.eu, teamspeak3.se, kanger.se and two others among them.

mx1.admax.se resolves to a single IP number: 178.21.73.55.

mannheimerconsulting.com - robtex.com