`nilshoffmann.org`

DNSSEC	⚠️ Not signed
A	81.88.34.72^{🇩🇪 CLOUDPIT81.88.32.0/20}
		PTR	`host309.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	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com` ⭐
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
TXT	`v=spf1 a mx include:secure-mailgate.com ~all`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting@de 2026-02-05 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1777193290

Subdomains

mail.nilshoffmann.org

Same first word

nilshoffmann.org

nilshoffmann.de

DNS History

14 records (6 active, 8 former)

●NScns1.alfahosting.info2020-03-29 → 2026-04-26 · 3 obs

○ 2017-03-16 15:33:00
● 2020-03-29 08:06:02
● 2026-04-26 09:15:50

●NScns2.alfahosting.info2020-03-29 → 2026-04-26 · 3 obs

○ 2017-03-16 15:33:00
● 2020-03-29 08:06:02
● 2026-04-26 09:15:50

●NScns3.alfahosting.info2020-03-29 → 2026-04-26 · 3 obs

○ 2017-03-16 15:33:00
● 2020-03-29 08:06:02
● 2026-04-26 09:15:50

○NSdamon.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:33:00
○ 2020-03-29 08:06:02
○ 2026-04-26 09:15:50

○NSnia.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:33:00
○ 2020-03-29 08:06:02
○ 2026-04-26 09:15:50

○MXmail.nilshoffmann.org2017-03-16 → 2020-03-29 · 4 obs

● 2017-03-16 15:33:00
● 2020-03-29 08:06:02
○ 2026-02-24 21:40:02
○ 2026-04-26 09:15:50

●MXmx03.secure-mailgate.com2026-02-24 → 2026-04-26 · 3 obs

○ 2020-03-29 08:06:02
● 2026-02-24 21:40:02
● 2026-04-26 09:15:50

●MXmx04.secure-mailgate.com2026-02-24 → 2026-04-26 · 3 obs

○ 2020-03-29 08:06:02
● 2026-02-24 21:40:02
● 2026-04-26 09:15:50

○A104.24.104.1542017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:33:00
○ 2020-03-29 08:06:02
○ 2026-04-26 09:15:50

○A104.24.105.1542017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:33:00
○ 2020-03-29 08:06:02
○ 2026-04-26 09:15:50

○A109.237.132.82020-03-29 → 2020-03-29 · 4 obs

○ 2017-03-16 15:33:00
● 2020-03-29 08:06:02
○ 2026-02-24 21:40:02
○ 2026-04-26 09:15:50

○A2400:cb00:2048:1::6818:689a2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:33:00
○ 2020-03-29 08:06:02
○ 2026-04-26 09:15:50

○A2400:cb00:2048:1::6818:699a2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 15:33:00
○ 2020-03-29 08:06:02
○ 2026-04-26 09:15:50

●A81.88.34.722026-02-24 → 2026-04-26 · 3 obs

○ 2020-03-29 08:06:02
● 2026-02-24 21:40:02
● 2026-04-26 09:15:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
nilshoffmann.org	cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info	-

✅ Authoritative Response

Server:109.237.143.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nilshoffmann.org (unsigned zone)

⏱️ Timing

Total: 581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.88.34.72`
NS	3	`cns3.alfahosting.info, cns2.alfahosting.info...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
TXT	1	`v=spf1 a mx include:secure-mailgate.com`
SOA	1	`cns1.alfahosting.info hostmaster@alfahos`

Analysis

Hierarchy

nilshoffmann.org is parent of mail.nilshoffmann.org.

IP Addresses

nilshoffmann.org points to a single IP: 81.88.34.72.

Other host names, for instance mail.premium-rollator.de, ppcw.eu, mail.creativityschools.com, akrug.de and pupaco.de share IP numbers with nilshoffmann.org.

Name Servers

nilshoffmann.org is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

nilshoffmann.org at least partially shares its name servers with other domains, for instance limousin-gruener.de, fenn-metallbau.de, vinv.de, brige-masters.com and shrinkfast.de.

Host names with two IP numbers:

cns1.alfahosting.info points to: 2a01:64c0:0:5000::8 and 109.237.142.8.

cns2.alfahosting.info points to: 2a01:4f8:2b02:a88::105 and 148.251.254.105.

cns3.alfahosting.info points to: 2a02:2b80:101:5000::8 and 109.237.143.8.

Mail Servers

Two mail servers mx03.secure-mailgate.com and mx04.secure-mailgate.com handle nilshoffmann.org.

nilshoffmann.org uses the same mail server setup as other domains such as bauwerk.net, solar-allianz.de, puening.com, endodontie-norderstedt.de and cns-ndt.de.

Host names with two IP numbers: mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177

nilshoffmann.org - robtex.com