`functioncloud.de`

DNSSEC	⚠️ Not signed
A	5.44.111.64^{🇩🇪 ONE-NETWORK5.44.108.0/22}
		PTR	`web84.alfahosting-server.de`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`functioncloud-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
MX	`mail.functioncloud.de`⁽¹⁰⁾
		A	5.44.111.64^{🇩🇪 ONE-NETWORK5.44.108.0/22}
			PTR	`web84.alfahosting-server.de`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting@de 2023-05-04 #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=1781433211

Subdomains

mail.functioncloud.de

Same first word

functioncloud.de

Similar names

cloudfunction.com

DNS History

7 records (6 active, 1 former)

●NScns1.alfahosting.info2018-09-15 → 2026-06-14 · 2 obs

● 2018-09-15 03:56:06
● 2026-06-14 10:53:18

●NScns2.alfahosting.info2018-09-15 → 2026-06-14 · 2 obs

● 2018-09-15 03:56:06
● 2026-06-14 10:53:18

●NScns3.alfahosting.info2018-09-15 → 2026-06-14 · 2 obs

● 2018-09-15 03:56:06
● 2026-06-14 10:53:18

●MXfunctioncloud-de.mail.protection.outlook.com2026-06-14 → 2026-06-14 · 3 obs

○ 2018-09-15 03:56:06
● 2026-06-14 08:29:52
● 2026-06-14 10:53:18

●MXmail.functioncloud.de2018-09-15 → 2026-06-14 · 2 obs

● 2018-09-15 03:56:06
● 2026-06-14 10:53:18

○A109.237.132.182018-09-15 → 2018-09-15 · 3 obs

● 2018-09-15 03:56:06
○ 2026-06-14 08:29:52
○ 2026-06-14 10:53:18

●A5.44.111.642026-06-14 → 2026-06-14 · 3 obs

○ 2018-09-15 03:56:06
● 2026-06-14 08:29:52
● 2026-06-14 10:53:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
functioncloud.de	cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info	-

✅ Authoritative Response

Server:148.251.254.105

NS records: cns2.alfahosting.info, cns3.alfahosting.info, cns1.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for functioncloud.de (unsigned zone)

⏱️ Timing

Total: 2099ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.44.111.64`
NS	3	`cns2.alfahosting.info, cns3.alfahosting.info...`
MX	2	`mail.functioncloud.de (pri: 10), functioncloud-de.mail.protection.outlook`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`cns1.alfahosting.info hostmaster@alfahos`

Analysis

Hierarchy

functioncloud.de serves as the parent of mail.functioncloud.de.

IP Addresses

functioncloud.de resolves to one IP address: 5.44.111.64.

ixone.eu, mail.stromerzeuger-service.de, notenbogen-leipzig.de and two other host names share IP numbers with functioncloud.de.

Name Servers

The authoritative name servers for functioncloud.de are cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info — three in total.

functioncloud.de has at least partial name server overlap with other domains, such as hof-neuwies.de, amaped.eu, xn--bckerei-schulze-0kb.de and two others.

It is common to find these name servers paired with the name servers ns-155.awsdns-19.com, ns-535.awsdns-02.net, ns-1253.awsdns-28.org and ns-1866.awsdns-41.co.uk.

cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info all resolve to exactly two IP numbers apiece: cns1.alfahosting.info → 109.237.142.8 and 2a01:64c0:0:5000::8; cns2.alfahosting.info → 148.251.254.105 and 2a01:4f8:2b02:a88::105; cns3.alfahosting.info → 109.237.143.8 and 2a02:2b80:101:5000::8.

Mail Servers

Mail for functioncloud.de is handled by two mail servers — mail.functioncloud.de and functioncloud-de.mail.protection.outlook.com.

Hostnames that resolve to 8 IP addresses:

Hostname functioncloud-de.mail.protection.outlook.com directs to 52.101.68.0, 52.101.68.8 and 52.101.73.11 along with 5 other IP addresses.

Hosts with just one IP address:

mail.functioncloud.de has the IP address 5.44.111.64.

functioncloud.de - robtex.com