`halft-bornheim.de`

DNSSEC	⚠️ Not signed
A	109.237.140.49^{🇩🇪 CLOUDPIT109.237.128.0/20}
		PTR	`alfa3202.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	`mail.halft-bornheim.de` ⭐
		A	109.237.140.49^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`alfa3202.alfahosting-server.de`
TXT	`v=spf1 a mx include:secure-mailgate.com -all`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2023-10-17 #1

`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=1776046383

Subdomains

mail.halft-bornheim.de

Same first word

halft-bornheim.de

DNS History

12 records (5 active, 7 former)

●NScns1.alfahosting.info2017-05-24 → 2026-04-13 · 3 obs

○ 2016-09-20 07:20:18
● 2017-05-24 05:54:18
● 2026-04-13 02:22:18

●NScns2.alfahosting.info2017-05-24 → 2026-04-13 · 3 obs

○ 2016-09-20 07:20:18
● 2017-05-24 05:54:18
● 2026-04-13 02:22:18

●NScns3.alfahosting.info2017-05-24 → 2026-04-13 · 3 obs

○ 2016-09-20 07:20:18
● 2017-05-24 05:54:18
● 2026-04-13 02:22:18

○NSns.namespace4you.de2015-06-12 → 2016-09-20 · 4 obs

● 2015-06-12 20:12:28
● 2016-09-20 07:20:18
○ 2017-05-24 05:54:18
○ 2026-04-13 02:22:18

○NSns2.namespace4you.de2015-06-12 → 2016-09-20 · 4 obs

● 2015-06-12 20:12:28
● 2016-09-20 07:20:18
○ 2017-05-24 05:54:18
○ 2026-04-13 02:22:18

●MXmail.halft-bornheim.de2017-05-24 → 2026-04-13 · 3 obs

○ 2016-09-20 07:20:18
● 2017-05-24 05:54:18
● 2026-04-13 02:22:18

○MXmxlb.ispgateway.de2015-06-12 → 2016-09-20 · 4 obs

● 2015-06-12 20:12:28
● 2016-09-20 07:20:18
○ 2017-05-24 05:54:18
○ 2026-04-13 02:22:18

●A109.237.140.492017-05-24 → 2026-04-13 · 3 obs

○ 2016-09-20 07:20:18
● 2017-05-24 05:54:18
● 2026-04-13 02:22:18

○A134.119.2.1812015-06-12 → 2016-04-05 · 4 obs

● 2015-06-12 20:12:28
● 2016-04-05 02:11:12
○ 2016-09-20 07:20:18
○ 2026-04-13 02:22:18

○A176.221.47.1872016-09-20 → 2016-09-20 · 4 obs

○ 2016-04-05 02:11:12
● 2016-09-20 07:20:18
○ 2017-05-24 05:54:18
○ 2026-04-13 02:22:18

○A2a00:1158:0:407:1b1c::12015-06-12 → 2016-04-05 · 4 obs

● 2015-06-12 20:12:28
● 2016-04-05 02:11:12
○ 2016-09-20 07:20:18
○ 2026-04-13 02:22:18

○A2a00:1158:1000:406::4bb2016-09-20 → 2016-09-20 · 4 obs

○ 2016-04-05 02:11:12
● 2016-09-20 07:20:18
○ 2017-05-24 05:54:18
○ 2026-04-13 02:22:18

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:109.237.142.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for halft-bornheim.de (unsigned zone)

⏱️ Timing

Total: 1175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.237.140.49`
NS	3	`cns1.alfahosting.info, cns2.alfahosting.info...`
MX	1	`mail.halft-bornheim.de (pri: 10)`
TXT	1	`v=spf1 a mx include:secure-mailgate.com`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

Analysis

Hierarchy

halft-bornheim.de is the parent of mail.halft-bornheim.de.

IP Addresses

halft-bornheim.de points to IP number 109.237.140.49.

For instance, other host names www.lang.to, im-gbr.de, mail.erfinderboerse.de, tyent.info and reico.at share IP numbers with halft-bornheim.de.

Name Servers

The delegation for halft-bornheim.de is handled by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

halft-bornheim.de shares name servers with other domains at least partially, for example stefly.aero, treffpunkt-gesundheit.jetzt, fs-dose.de, tdeweb.de and car-wrapping.net.

Host names with two IPs:

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

halft-bornheim.de is handled by a single mail server, mail.halft-bornheim.de.

mail.halft-bornheim.de points to a single IP: 109.237.140.49.

halft-bornheim.de - robtex.com