`alexandraoehler.com`

DNSSEC	⚠️ Not signed
A	81.88.34.192^{🇩🇪 CLOUDPIT81.88.32.0/20}
		PTR	`host171.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`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2026-03-13 #2

`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=1776573987

Subdomains

mail.alexandraoehler.com

DNS History

8 records (6 active, 2 former)

●NScns1.alfahosting.info2015-05-15 → 2026-04-19 · 2 obs

● 2015-05-15 17:37:22
● 2026-04-19 05:11:32

●NScns2.alfahosting.info2015-05-15 → 2026-04-19 · 2 obs

● 2015-05-15 17:37:22
● 2026-04-19 05:11:32

●NScns3.alfahosting.info2015-05-15 → 2026-04-19 · 2 obs

● 2015-05-15 17:37:22
● 2026-04-19 05:11:32

○MXmail.alexandraoehler.com2015-05-15 → 2020-02-21 · 4 obs

● 2015-05-15 17:37:22
● 2020-02-21 03:47:32
○ 2026-04-19 05:11:30
○ 2026-04-19 05:11:32

●MXmx03.secure-mailgate.com2026-04-19 → 2026-04-19 · 3 obs

○ 2020-02-21 03:47:32
● 2026-04-19 05:11:30
● 2026-04-19 05:11:32

●MXmx04.secure-mailgate.com2026-04-19 → 2026-04-19 · 3 obs

○ 2020-02-21 03:47:32
● 2026-04-19 05:11:30
● 2026-04-19 05:11:32

○A109.237.140.202015-05-15 → 2020-02-21 · 4 obs

● 2015-05-15 17:37:22
● 2020-02-21 03:47:32
○ 2026-04-19 05:11:30
○ 2026-04-19 05:11:32

●A81.88.34.1922026-04-19 → 2026-04-19 · 3 obs

○ 2020-02-21 03:47:32
● 2026-04-19 05:11:30
● 2026-04-19 05:11:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
alexandraoehler.com	cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info	-

✅ Authoritative Response

Server:109.237.142.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alexandraoehler.com (unsigned zone)

⏱️ Timing

Total: 560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.88.34.192`
NS	3	`cns1.alfahosting.info, cns3.alfahosting.info...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

Analysis

Hierarchy

alexandraoehler.com is parent of mail.alexandraoehler.com.

IP Addresses

alexandraoehler.com points to a single IP: 81.88.34.192.

Other host names, for instance mail.hartinstruments.de, phantom-island.com, tr-photoworks.de, mail.zinscheck-sta.de and mail.krebs-gmbh.com share IP numbers with alexandraoehler.com.

Name Servers

alexandraoehler.com is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

alexandraoehler.com at least partially shares its name servers with other domains, for instance steffensuesse.de, strass-reitbedarf.de, buscha-entsorgung.de, baucode.de and ats-records.com.

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 alexandraoehler.com.

alexandraoehler.com uses the same mail server setup as other domains such as srf-wien-sued.at, dimanu.at, xn--motorradreisebcher-z6b.de, tri4ce.de and mooneyesshop.com.

alexandraoehler.com shares some mail servers with other domains at least partially, for example kultakero.fi.

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

alexandraoehler.com - robtex.com