🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`functioncase.com`

DNSSEC	⚠️ Not signed
A	185.214.121.172^{🇩🇪 KOMRO-AS185.214.120.0/22}
		PTR	`www.displex.com`
NS	`dns2.ronet.de` ⭐
		A	2a01:4f8:1c1c:ce4c::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`smtp2.ronet.de`
		A	49.13.201.152^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`smtp2.ronet.de`
NS	`dns.ronet.de`
		A	2a0b:9940:0:200::120:2^{🇩🇪 KOMRO-AS2a0b:9940::/32}
			PTR	`dns.ronet.de`
		A	185.214.120.2^{🇩🇪 KOMRO-AS185.214.120.0/22}
			PTR	`dns.ronet.de`
NS	`dns3.ronet.de`
		A	2a02:c206:3010:4909::1^{🇩🇪 CONTABO2a02:c206::/32}
			PTR	`smtp3.ronet.de`
		A	217.76.62.108^{🇩🇪 CONTABO217.76.48.0/20}
			PTR	`smtp3.ronet.de`
MX	`mx1.ronet.de` ⭐
		A	185.214.120.44^{🇩🇪 KOMRO-AS185.214.120.0/22}
			PTR	`mx1.ronet.de`
MX	`mx2.ronet.de` ⭐
		A	185.214.120.45^{🇩🇪 KOMRO-AS185.214.120.0/22}
			PTR	`mx2.ronet.de`
MX	`mx-nix.ronet.de`⁽¹⁰⁰⁾
		A	185.214.120.47^{🇩🇪 KOMRO-AS185.214.120.0/22}
			PTR	`mx-nix.ronet.de`
SOA	`dns.ronet.de`hostmaster@ronet.de 2023-05-09 #1

`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=1787984960

Same first word

functioncase.de

functioncase.com

Similar names

Previous names

Next names

DNS History

13 records (7 active, 6 former)

●NSdns.ronet.de2015-06-13 → 2026-08-29 · 3 obs

○ 2008-03-10 11:48:32
● 2015-06-13 08:00:38
● 2026-08-29 06:46:44

●NSdns2.ronet.de2015-06-13 → 2026-08-29 · 3 obs

○ 2008-03-10 11:48:32
● 2015-06-13 08:00:38
● 2026-08-29 06:46:44

●NSdns3.ronet.de2026-08-19 → 2026-08-29 · 3 obs

○ 2015-06-13 08:00:38
● 2026-08-19 06:45:44
● 2026-08-29 06:46:44

○NSns55.1und1.de2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 11:48:32
○ 2015-06-13 08:00:38
○ 2026-08-29 06:46:44

○NSns56.1und1.de2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 11:48:32
○ 2015-06-13 08:00:38
○ 2026-08-29 06:46:44

●MXmx-nix.ronet.de2026-08-19 → 2026-08-29 · 3 obs

○ 2015-06-13 08:00:38
● 2026-08-19 06:45:44
● 2026-08-29 06:46:44

○MXmx00.kundenserver.de2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 11:48:32
○ 2015-06-13 08:00:38
○ 2026-08-29 06:46:44

○MXmx01.kundenserver.de2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 11:48:32
○ 2015-06-13 08:00:38
○ 2026-08-29 06:46:44

●MXmx1.ronet.de2015-06-13 → 2026-08-29 · 3 obs

○ 2008-03-10 11:48:32
● 2015-06-13 08:00:38
● 2026-08-29 06:46:44

●MXmx2.ronet.de2015-06-13 → 2026-08-29 · 3 obs

○ 2008-03-10 11:48:32
● 2015-06-13 08:00:38
● 2026-08-29 06:46:44

●A185.214.121.1722026-08-19 → 2026-08-29 · 3 obs

○ 2017-04-18 21:51:30
● 2026-08-19 06:45:44
● 2026-08-29 06:46:44

○A62.134.42.1722015-06-13 → 2017-04-18 · 5 obs

○ 2008-03-10 11:48:32
● 2015-06-13 08:00:38
● 2017-04-18 21:51:30
○ 2026-08-19 06:45:44
○ 2026-08-29 06:46:44

○A82.165.98.1562008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 11:48:32
○ 2015-06-13 08:00:38
○ 2026-08-29 06:46:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
functioncase.com	dns.ronet.de, dns2.ronet.de, dns3.ronet.de	-

✅ Authoritative Response

Server:217.76.62.108

NS records: dns.ronet.de, dns2.ronet.de, dns3.ronet.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for functioncase.com (unsigned zone)

⏱️ Timing

Total: 795ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.214.121.172`
NS	3	`dns.ronet.de, dns2.ronet.de...`
MX	3	`mx-nix.ronet.de (pri: 100), mx2.ronet.de (pri: 10)...`
SOA	1	`dns.ronet.de hostmaster.ronet.de`

Analysis

IP Addresses

functioncase.com directs to one IP number, which is 185.214.121.172.

Among the host names that share IP numbers with functioncase.com are cera-x.com, xerapol.at, xerapol.com.cn and two others.

Name Servers

functioncase.com carries NS records delegating to dns2.ronet.de, dns3.ronet.de and dns.ronet.de.

There is at least partial name server overlap between functioncase.com and other domains — lifeprevent.org, vitabalanz.com, gwert.de and two more among them.

dns2.ronet.de, dns3.ronet.de and dns.ronet.de are three hostnames that each resolve to a pair of IP addresses: dns2.ronet.de to 49.13.201.152 and 2a01:4f8:1c1c:ce4c::1, dns3.ronet.de to 217.76.62.108 and 2a02:c206:3010:4909::1, and dns.ronet.de to 185.214.120.2 and 2a0b:9940:0:200::120:2.

Mail Servers

Incoming mail for functioncase.com is delivered via three mail servers: mx-nix.ronet.de, mx1.ronet.de and mx2.ronet.de.

functioncase.com shares at least some of its mail servers with other domains — for example ankauf-wein.de, unternehmenstrainer.com, doktor-hauser.de and two more.

mx-nix.ronet.de points to 185.214.120.47; mx1.ronet.de points to 185.214.120.44; mx2.ronet.de points to 185.214.120.45 — each hostname maps to exactly one IP address.

functioncase.com - robtex.com