`raumerforschen.ch`

DNSSEC	⚠️ Not signed
A	80.74.149.78^{🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland}
		PTR	`verdi.sui-inter.net`
NS	`ns1.verdi.sui-inter.net` ⭐
		A	2a00:1128:1:1::149:78^{🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation}
			PTR	`verdi.sui-inter.net`
		A	80.74.149.78^{🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland}
			PTR	`verdi.sui-inter.net`
NS	`ns2.verdi.sui-inter.net`
		A	2a00:1128:0:201:2::113^{🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation}
		A	46.231.201.113^{🇨🇭 ASN-METANET46.231.200.0/21 METANET AG, Switzerland}
MX	`mail.raumerforschen.ch` ⭐
		A	80.74.149.78^{🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland}
			PTR	`verdi.sui-inter.net`
TXT	`v=spf1 include:_spf.sui-inter.net +mx +a ~all`
SOA	`ns1.verdi.sui-inter.net`hostmaster@raumerforschen.ch 2026-03-29 #1

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-05-15 #39

Subdomains

mail.raumerforschen.ch

Same first word

raumerforschen.ch

DNS History

7 records (4 active, 3 former)

●NSns1.verdi.sui-inter.net2026-04-09 → 2026-05-15 · 3 obs

○ 2017-03-30 19:29:00
● 2026-04-09 02:29:52
● 2026-05-15 18:17:30

○NSns1.webstoff.ch2015-08-20 → 2017-03-30 · 4 obs

● 2015-08-20 20:57:30
● 2017-03-30 19:29:00
○ 2026-04-09 02:29:52
○ 2026-05-15 18:17:30

●NSns2.verdi.sui-inter.net2026-04-09 → 2026-05-15 · 3 obs

○ 2017-03-30 19:29:00
● 2026-04-09 02:29:52
● 2026-05-15 18:17:30

○NSns2.webstoff.ch2015-08-20 → 2017-03-30 · 4 obs

● 2015-08-20 20:57:30
● 2017-03-30 19:29:00
○ 2026-04-09 02:29:52
○ 2026-05-15 18:17:30

●MXmail.raumerforschen.ch2015-08-20 → 2026-05-15 · 2 obs

● 2015-08-20 20:57:30
● 2026-05-15 18:17:30

●A80.74.149.782026-04-09 → 2026-05-15 · 3 obs

○ 2017-03-30 19:29:00
● 2026-04-09 02:29:52
● 2026-05-15 18:17:30

○A88.198.39.172015-08-20 → 2017-03-30 · 4 obs

● 2015-08-20 20:57:30
● 2017-03-30 19:29:00
○ 2026-04-09 02:29:52
○ 2026-05-15 18:17:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	f.nic.ch, e.nic.ch, b.nic.ch, d.nic.ch...	-
raumerforschen.ch	ns2.verdi.sui-inter.net, ns1.verdi.sui-inter.net	-

✅ Authoritative Response

Server:46.231.201.113

NS records: ns2.verdi.sui-inter.net, ns1.verdi.sui-inter.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for raumerforschen.ch (unsigned zone)

⏱️ Timing

Total: 1492ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.74.149.78`
NS	2	`ns1.verdi.sui-inter.net, ns2.verdi.sui-inter.net`
MX	1	`mail.raumerforschen.ch (pri: 10)`
TXT	1	`v=spf1 include:_spf.sui-inter.net +mx +a`
SOA	1	`ns1.verdi.sui-inter.net hostmaster.raume`

Analysis

Hierarchy

raumerforschen.ch is parent of mail.raumerforschen.ch.

IP Addresses

raumerforschen.ch points to a single IP: 80.74.149.78.

Other host names, for instance passistent.ch, ns2.webusweb.ch, webus.gmbh, mail.sufi.ch and mail.jara-haus.de share IP numbers with raumerforschen.ch.

Name Servers

raumerforschen.ch's delegation is to two name servers ns1.verdi.sui-inter.net and ns2.verdi.sui-inter.net.

raumerforschen.ch shares the same name server configuration as other domains, such as switzerladen.ch, alpe-beratung.at, hopzueri.ch, bahnhofparkhaus-winterthur.ch and naspo.ch.

Host names with two IP numbers: ns1.verdi.sui-inter.net points to 2a00:1128:1:1::149:78 and 80.74.149.78; ns2.verdi.sui-inter.net points to 2a00:1128:0:201:2::113 and 46.231.201.113

Mail Servers

raumerforschen.ch is served by a single mail server, mail.raumerforschen.ch.

mail.raumerforschen.ch points to IP number 80.74.149.78.

raumerforschen.ch - robtex.com