`schneiderschule.ch`

DNSSEC	🔒 Signed (DS record present)
A	2a01:4f8:c17:c19c::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`cs3.web-redirect.eu`
A	2a01:4f8:c2c:abf5::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	2a01:4f8:c010:3f9c::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	116.202.9.166^{🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC}
A	116.202.21.136^{🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC}
A	116.203.213.72^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
NS	`ns1.resellerinterface.de` ⭐
		A	2001:67c:1bc::21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.mainns.de`
		A	192.174.68.21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.mainns.de`
NS	`ns2.resellerinterface.de`
		A	2001:67c:10b8::21^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.mainns.eu`
		A	176.97.158.21^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.mainns.eu`
NS	`ns3.resellerinterface.de`
		A	2001:67c:1bc::20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns3.mainns.net`
		A	192.174.68.20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns3.mainns.net`
TXT	`v=spf1 -all`
SOA	`ns1.resellerinterface.de`info@imbaa.de serial=1778716800

`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 #3

Same first word

schneiderschule.de

schneiderschule.ch

DNS History

17 records (9 active, 8 former)

○NSns1.inf-brun.ch2015-07-26 → 2017-04-10 · 4 obs

● 2015-07-26 00:57:40
● 2017-04-10 20:20:46
○ 2026-02-17 11:49:38
○ 2026-05-14 23:59:14

●NSns1.resellerinterface.de2026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

○NSns2.inf-brun.ch2015-07-26 → 2017-04-10 · 4 obs

● 2015-07-26 00:57:40
● 2017-04-10 20:20:46
○ 2026-02-17 11:49:38
○ 2026-05-14 23:59:14

●NSns2.resellerinterface.de2026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

○NSns3.inf-brun.ch2015-07-26 → 2017-04-10 · 4 obs

● 2015-07-26 00:57:40
● 2017-04-10 20:20:46
○ 2026-02-17 11:49:38
○ 2026-05-14 23:59:14

●NSns3.resellerinterface.de2026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

○MX.2026-02-17 → 2026-05-14 · 2 obs

○ 2026-02-17 11:49:38
○ 2026-05-14 23:59:14

●A116.202.21.1362026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

●A116.202.9.1662026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

●A116.203.213.722026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

○A212.120.51.512016-02-10 → 2017-04-10 · 5 obs

○ 2015-11-24 11:28:32
● 2016-02-10 08:44:14
● 2017-04-10 20:20:46
○ 2026-02-17 11:49:38
○ 2026-05-14 23:59:14

○A212.120.51.602015-07-26 → 2015-11-24 · 4 obs

● 2015-07-26 00:57:40
● 2015-11-24 11:28:32
○ 2016-02-10 08:44:14
○ 2026-05-14 23:59:14

●A2a01:4f8:c010:3f9c::12026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

●A2a01:4f8:c17:c19c::12026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

●A2a01:4f8:c2c:abf5::12026-02-17 → 2026-05-14 · 3 obs

○ 2017-04-10 20:20:46
● 2026-02-17 11:49:38
● 2026-05-14 23:59:14

○A2a02:ab0:4:1:3c74:dbd2:e076:d2f02015-07-26 → 2015-11-24 · 4 obs

● 2015-07-26 00:57:40
● 2015-11-24 11:28:32
○ 2016-02-10 08:44:14
○ 2026-05-14 23:59:14

○A2a02:ab0:4:1:5054:ff:fe0e:d8d22016-02-10 → 2017-04-10 · 5 obs

○ 2015-11-24 11:28:32
● 2016-02-10 08:44:14
● 2017-04-10 20:20:46
○ 2026-02-17 11:49:38
○ 2026-05-14 23:59:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
schneiderschule.ch	ns3.resellerinterface.de, ns2.resellerinterface.de, ns1.resellerinterface.de	-

✅ Authoritative Response

Server:192.174.68.20

NS records: ns3.resellerinterface.de, ns2.resellerinterface.de, ns1.resellerinterface.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`116.202.9.166, 116.202.21.136...`
AAAA	3	`2a01:4f8:c17:c19c::1, 2a01:4f8:c2c:abf5::1...`
NS	3	`ns1.resellerinterface.de, ns2.resellerinterface.de...`
MX	1	`. (pri: 10)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.resellerinterface.de info.imbaa.de`

Analysis

IP Addresses

schneiderschule.ch points to six IP numbers: 2a01:4f8:c17:c19c::1, 2a01:4f8:c2c:abf5::1, 2a01:4f8:c010:3f9c::1, 116.202.9.166, 116.202.21.136 and 116.203.213.72.

other host names include payboy.de, mathe-notruf.de, kitchenlove.be, etf4u.com and mx0.itxpc.de; they share IP numbers with schneiderschule.ch.

Name Servers

schneiderschule.ch is delegated to three name servers ns1.resellerinterface.de, ns2.resellerinterface.de and ns3.resellerinterface.de.

schneiderschule.ch at least partially shares name servers with other domains, for instance dogsportworld.com, forschungsallianz.eu, piratenpartei-oberfranken.de, trax.at and schnurlos-telefon.de.

Host names with two IP numbers:

ns1.resellerinterface.de points to 2001:67c:1bc::21 and 192.174.68.21; ns2.resellerinterface.de points to 2001:67c:10b8::21 and 176.97.158.21; ns3.resellerinterface.de points to 2001:67c:1bc::20 and 192.174.68.20.

schneiderschule.ch - robtex.com