ulerch.ch - dns.ninja

`ulerch.ch`

DNSSEC	⚠️ Not signed
A	92.205.3.88^{🇫🇷 GODADDY-SXB92.205.0.0/20}
		PTR	`88.3.205.92.host.secureserver.net`
NS	`ns51.domaincontrol.com` ⭐
		A	2603:5:2192::1a^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns51.domaincontrol.com`
		A	97.74.105.26^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns51.domaincontrol.com`
NS	`ns52.domaincontrol.com`
		A	2603:5:2292::1a^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns52.domaincontrol.com`
		A	173.201.73.26^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns52.domaincontrol.com`
MX	`ulerch-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca3c::^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns51.domaincontrol.com`dns@jomax.net 2025-11-25 #20

`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 2026-08-10 #35

Subdomains

mx0.ulerch.ch

Same first word

ulerch.org

ulerch.net

ulerch.ch

Similar names

cuhler.ch

chleur.com

chrule.com

hercul.hr

ruchel.com

churel.com

elurch.de

cluehr.de

lucher.club

hercul.be

cherlu.de

hurcle.com

helcur.com

leurch.com

lurche.com

hercul.com.ua

hercul.com

DNS History

8 records (4 active, 4 former)

○NSns1.hans.hosteurope.de2015-05-31 → 2020-01-11 · 4 obs

● 2015-05-31 22:03:56
● 2020-01-11 03:27:14
○ 2026-03-30 02:22:00
○ 2026-08-10 16:31:24

○NSns2.hans.hosteurope.de2015-05-31 → 2020-01-11 · 4 obs

● 2015-05-31 22:03:56
● 2020-01-11 03:27:14
○ 2026-03-30 02:22:00
○ 2026-08-10 16:31:24

●NSns51.domaincontrol.com2026-03-30 → 2026-08-10 · 3 obs

○ 2020-01-11 03:27:14
● 2026-03-30 02:22:00
● 2026-08-10 16:31:24

●NSns52.domaincontrol.com2026-03-30 → 2026-08-10 · 3 obs

○ 2020-01-11 03:27:14
● 2026-03-30 02:22:00
● 2026-08-10 16:31:24

○MXmx0.ulerch.ch2015-05-31 → 2020-01-11 · 4 obs

● 2015-05-31 22:03:56
● 2020-01-11 03:27:14
○ 2026-03-30 02:22:00
○ 2026-08-10 16:31:24

●MXulerch-ch.mail.protection.outlook.com2026-03-30 → 2026-08-10 · 3 obs

○ 2020-01-11 03:27:14
● 2026-03-30 02:22:00
● 2026-08-10 16:31:24

○A80.237.133.882015-05-31 → 2020-01-11 · 4 obs

● 2015-05-31 22:03:56
● 2020-01-11 03:27:14
○ 2026-03-30 02:22:00
○ 2026-08-10 16:31:24

●A92.205.3.882026-03-30 → 2026-08-10 · 3 obs

○ 2020-01-11 03:27:14
● 2026-03-30 02:22:00
● 2026-08-10 16:31:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, a.nic.ch, e.nic.ch, d.nic.ch...	-
ulerch.ch	ns52.domaincontrol.com, ns51.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.73.26

NS records: ns52.domaincontrol.com, ns51.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ulerch.ch (unsigned zone)

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.205.3.88`
NS	2	`ns51.domaincontrol.com, ns52.domaincontrol.com`
MX	1	`ulerch-ch.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:secureserver.net -all`
SOA	1	`ns51.domaincontrol.com dns.jomax.net`

Analysis

Hierarchy

ulerch.ch is the parent zone for mx0.ulerch.ch.

IP Addresses

ulerch.ch points to a single IP number: 92.205.3.88.

Additional host names — p4est.org, mutter-kind-markt.de, philiandthefish.com and two others — share IP numbers with ulerch.ch.

Name Servers

ulerch.ch is delegated to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.

ulerch.ch shares its name server setup with other domains, including montereymarket.com, smartcityusa.com, schengenvisaexperts.com and two others.

ns51.domaincontrol.com and ns52.domaincontrol.com each resolve to two IP addresses: ns51.domaincontrol.com points to 97.74.105.26 and 2603:5:2192::1a, while ns52.domaincontrol.com points to 173.201.73.26 and 2603:5:2292::1a.

Mail Servers

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

ulerch-ch.mail.protection.outlook.com points to 8 IP numbers: 52.101.185.12, 52.101.185.13, 52.101.185.14 and 5 other.