`sakura-mailbox.com`

DNSSEC	⚠️ Not signed
A	185.178.193.67^{🇨🇭 hosttech-AS185.178.193.0/24}
		PTR	`mx229.mail.hosttech.eu`
NS	`ns1.hosttech.ch` ⭐
		A	2001:1680:101:1::2^{🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland}
		A	82.220.34.231^{🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland}
			PTR	`ns1.tripledns.eu`
NS	`ns2.hosttech.ch`
		A	2001:1af8:4700:a120:4::2^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
		A	5.79.97.178^{🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB}
			PTR	`ns2.tripledns.eu`
NS	`ns3.hosttech.ch`
		A	2a01:4f8:c0c:289d::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	94.130.74.45^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
			PTR	`ns3.tripledns.eu`
MX	`mail1.hosttech.eu` ⭐
		A	2001:1680:101:83a::d8^{🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland}
			PTR	`mail1.hosttech.eu`
		A	193.203.253.28^{🇨🇭 hosttech-AS193.203.253.0/24}
			PTR	`mail1.hosttech.eu`
MX	`mail2.hosttech.eu` ⭐
		A	2a11:8b80:1000:1::4c^{🇨🇭 INIT72a11:8b80::/32}
			PTR	`mail2.hosttech.eu`
		A	45.131.253.20^{🇨🇭 INIT745.131.253.0/24}
			PTR	`mail2.hosttech.eu`
TXT	`v=spf1 a mx -all`
TXT	`v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all`
SOA	`ns1.hosttech.ch`dns@hosttech.eu 2025-08-14 #0

`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=1778544541

Subdomains

mail.sakura-mailbox.com

Same first word

sakura-mailbox.com

DNS History

11 records (6 active, 5 former)

●NSns1.hosttech.ch2026-02-19 → 2026-05-12 · 3 obs

○ 2017-05-09 04:30:44
● 2026-02-19 02:52:24
● 2026-05-12 00:39:10

○NSns1.webinspire.ch2015-07-15 → 2017-05-09 · 4 obs

● 2015-07-15 12:54:08
● 2017-05-09 04:30:44
○ 2026-02-19 02:52:24
○ 2026-05-12 00:39:10

●NSns2.hosttech.ch2026-02-19 → 2026-05-12 · 3 obs

○ 2017-05-09 04:30:44
● 2026-02-19 02:52:24
● 2026-05-12 00:39:10

○NSns2.webinspire.ch2015-07-15 → 2017-05-09 · 4 obs

● 2015-07-15 12:54:08
● 2017-05-09 04:30:44
○ 2026-02-19 02:52:24
○ 2026-05-12 00:39:10

●NSns3.hosttech.ch2026-02-19 → 2026-05-12 · 3 obs

○ 2017-05-09 04:30:44
● 2026-02-19 02:52:24
● 2026-05-12 00:39:10

○NSns3.webinspire.ch2015-07-15 → 2017-05-09 · 4 obs

● 2015-07-15 12:54:08
● 2017-05-09 04:30:44
○ 2026-02-19 02:52:24
○ 2026-05-12 00:39:10

○MXmail.sakura-mailbox.com2015-07-15 → 2017-05-09 · 4 obs

● 2015-07-15 12:54:08
● 2017-05-09 04:30:44
○ 2026-02-19 02:52:24
○ 2026-05-12 00:39:10

●MXmail1.hosttech.eu2026-02-19 → 2026-05-12 · 3 obs

○ 2017-05-09 04:30:44
● 2026-02-19 02:52:24
● 2026-05-12 00:39:10

●MXmail2.hosttech.eu2026-02-19 → 2026-05-12 · 3 obs

○ 2017-05-09 04:30:44
● 2026-02-19 02:52:24
● 2026-05-12 00:39:10

●A185.178.193.672026-02-19 → 2026-05-12 · 3 obs

○ 2017-05-09 04:30:44
● 2026-02-19 02:52:24
● 2026-05-12 00:39:10

○A80.74.147.782015-07-15 → 2017-05-09 · 4 obs

● 2015-07-15 12:54:08
● 2017-05-09 04:30:44
○ 2026-02-19 02:52:24
○ 2026-05-12 00:39:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
sakura-mailbox.com	ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch	-

✅ Authoritative Response

Server:94.130.74.45

NS records: ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sakura-mailbox.com (unsigned zone)

⏱️ Timing

Total: 639ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.178.193.67`
NS	3	`ns1.hosttech.ch, ns2.hosttech.ch...`
MX	2	`mail2.hosttech.eu (pri: 10), mail1.hosttech.eu (pri: 10)`
TXT	2	`v=spf1 +mx +a include:_spf.mail.hostserv, v=spf1 a mx -all`
SOA	1	`ns1.hosttech.ch dns.hosttech.eu`

Analysis

Hierarchy

sakura-mailbox.com is the parent of mail.sakura-mailbox.com.

IP Addresses

sakura-mailbox.com points to a single IP number: 185.178.193.67.

other host names for instance mail.othmarfranke.at, mail.klarion.ch, mail.otravaband.com, laserwork.ch and mail.kommata.ch share IP numbers with sakura-mailbox.com.

Name Servers

sakura-mailbox.com is delegated to three name servers: ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch.

sakura-mailbox.com at least partially shares name servers with other domains, for instance rechtswillkuer.ch, telumendil.de, beatcan.ch, beautysalonalona.ch and securite-expo.ch.

these name servers are commonly used with ns1.hostserv.eu, ns2.hostserv.eu, ns3.hostserv.eu, ns1.hosttech.at, ns2.hosttech.at and ns3.hosttech.at.

Host names with two IP numbers:

Host ns1.hosttech.ch points to 2001:1680:101:1::2 and 82.220.34.231.

Host ns2.hosttech.ch points to 2001:1af8:4700:a120:4::2 and 5.79.97.178.

Host ns3.hosttech.ch points to 2a01:4f8:c0c:289d::2 and 94.130.74.45.

Mail Servers

sakura-mailbox.com is handled by two mail servers: mail1.hosttech.eu and mail2.hosttech.eu.

sakura-mailbox.com shares the same mail server setup as other domains, for instance colloids.ch, truebsee.ch, musikkultur.ch, karinwetzel.de and europarco.ch.

Host names with two IP numbers:

mail1.hosttech.eu points to 2001:1680:101:83a::d8 and 193.203.253.28

mail2.hosttech.eu points to 2a11:8b80:1000:1::4c and 45.131.253.20

sakura-mailbox.com - robtex.com