fechner.ch - dns.ninja

`fechner.ch`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 UDAG89.31.143.0/24}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`fechner-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`MS=ms47673693`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2024-12-25 #90

`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 2026-06-28 #9

Same first word

fechner.digital

fechner.legal

fechner.life

fechner.biz

fechner.info

fechner.de

fechner.it

fechner.pro

fechner.mx

fechner.eu

fechner.pl

fechner.email

fechner.me

fechner.ch

fechner.org

fechner.com

fechner.net

fechner.us

Similar names

frechen.com

chefren.de

ferchen.de

freechn.com

chefren.nl

frechen.de

chefren.com

frechen.info

freench.com

renhefc.com

chefren.pl

frechen.eu

frechen.tv

efrench.co.uk

DNS History

10 records (5 active, 5 former)

○NSa.isp-nameserver.de2015-07-12 → 2017-05-12 · 4 obs

● 2015-07-12 08:31:48
● 2017-05-12 21:14:12
○ 2026-06-28 03:19:34
○ 2026-06-28 03:19:36

○NSb.isp-nameserver.de2015-07-12 → 2017-05-12 · 4 obs

● 2015-07-12 08:31:48
● 2017-05-12 21:14:12
○ 2026-06-28 03:19:34
○ 2026-06-28 03:19:36

○NSc.isp-nameserver.de2015-07-12 → 2017-05-12 · 4 obs

● 2015-07-12 08:31:48
● 2017-05-12 21:14:12
○ 2026-06-28 03:19:34
○ 2026-06-28 03:19:36

●NSns.udag.de2026-06-28 → 2026-06-28 · 3 obs

○ 2017-05-12 21:14:12
● 2026-06-28 03:19:34
● 2026-06-28 03:19:36

●NSns.udag.net2026-06-28 → 2026-06-28 · 3 obs

○ 2017-05-12 21:14:12
● 2026-06-28 03:19:34
● 2026-06-28 03:19:36

●NSns.udag.org2026-06-28 → 2026-06-28 · 3 obs

○ 2017-05-12 21:14:12
● 2026-06-28 03:19:34
● 2026-06-28 03:19:36

●MXfechner-ch.mail.protection.outlook.com2026-06-28 → 2026-06-28 · 3 obs

○ 2017-05-12 21:14:12
● 2026-06-28 03:19:34
● 2026-06-28 03:19:36

○MXserv28.loswebos.de2015-07-12 → 2017-05-12 · 4 obs

● 2015-07-12 08:31:48
● 2017-05-12 21:14:12
○ 2026-06-28 03:19:34
○ 2026-06-28 03:19:36

○A213.187.93.2212015-07-12 → 2017-05-12 · 4 obs

● 2015-07-12 08:31:48
● 2017-05-12 21:14:12
○ 2026-06-28 03:19:34
○ 2026-06-28 03:19:36

●A89.31.143.902026-06-28 → 2026-06-28 · 3 obs

○ 2017-05-12 21:14:12
● 2026-06-28 03:19:34
● 2026-06-28 03:19:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	d.nic.ch, e.nic.ch, b.nic.ch, a.nic.ch...	-
fechner.ch	ns.udag.de, ns.udag.net, ns.udag.org	-

✅ Authoritative Response

Server:185.132.34.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fechner.ch (unsigned zone)

⏱️ Timing

Total: 472ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.net, ns.udag.de...`
MX	1	`fechner-ch.mail.protection.outlook.com (`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms47673693`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

Analysis

IP Addresses

fechner.ch points to a single IP number: 89.31.143.90.

Additional host names — kalyug.de, tegometall.at, follow-fish.com and two others — share IP numbers with fechner.ch.

Name Servers

fechner.ch is served by three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

fechner.ch shares at least some of its name servers with other domains, including bonvito.pt, page-inter.net, keimsaat.com and two others.

The hostnames ns.udag.de, ns.udag.net and ns.udag.org each direct to two IP addresses — ns.udag.de to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

fechner.ch has one mail server: fechner-ch.mail.protection.outlook.com.

fechner-ch.mail.protection.outlook.com points to 8 IP numbers: 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 other.