`ackermanntours.ch`

DNSSEC	⚠️ Not signed
A	81.92.80.55^{🇫🇷 NAMESHIELD81.92.80.0/20 Nameshield-AS20756}
		PTR	`saspresence.perf1.com`
A	81.92.80.56^{🇫🇷 NAMESHIELD81.92.80.0/20 Nameshield-AS20756}
NS	`ns1-a.nadns1.fr` ⭐
		A	2a01:c8:200:111::146^{🇫🇷 NAMESHIELD2a01:c8:200::/40 DC1-1}
			PTR	`ns1-a.nadns1.fr`
		A	2a01:c8:300:111::146^{🇫🇷 NAMESHIELD2a01:c8:300::/40 DC2-1}
			PTR	`ns1-a.nadns1.fr`
		A	81.92.91.146^{🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1}
			PTR	`ns1-a.nadns1.fr`
		A	185.65.58.146^{🇫🇷 NAMESHIELD185.65.58.0/23}
			PTR	`ns1-a.nadns1.fr`
NS	`ns1-b.nadns1.com`
		A	2001:19f0:5001:3b57::152^{🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix}
			PTR	`ns1-b.nadns1.com`
		A	2a02:6ea0:c776:1::36^{🇩🇪 CDN772a02:6ea0:c700::/40 _IPv6_FRA-1}
			PTR	`ns1-b.nadns1.com`
		A	45.76.37.152^{🇳🇱 AS-VULTR45.76.32.0/21 Vultr Assigned Prefix}
			PTR	`ns1-b.nadns1.com`
		A	169.150.255.36^{🇩🇪 CDN77169.150.255.0/24 Frankfurt}
			PTR	`ns1-b.nadns1.com`
NS	`ns1-c.nadns1.com`
		A	2001:19f0:5:3150::69^{🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix}
			PTR	`ns1-c.nadns1.com`
		A	2a02:6ea0:e216:1::1^{🇺🇸 CDN772a02:6ea0:e200::/40 -ASH}
			PTR	`ns1-c.nadns1.com`
		A	45.77.155.69^{🇺🇸 AS-VULTR45.77.144.0/20 Vultr Assigned Prefix}
			PTR	`ns1-c.nadns1.com`
		A	121.127.42.113^{🇺🇸 CDN77121.127.42.0/24 Ashburn}
			PTR	`ns1-c.nadns1.com`
MX	`mx.upcbusiness.at` ⭐
		A	80.109.253.244^{🇦🇹 TMA80.109.0.0/16 Magenta Telekom}
			PTR	`mx.mymagenta.business`
TXT	`v=spf1 mx ip4:80.85.192.0/20 ip4:213.208.135.54 ip4:213.208.134.34 ip4:138.20...`
SOA	`ns1-a.nadns1.fr`technical@nameshield.net 2024-10-21 #12

`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 2026-03-27 #5

Same first word

ackermanntours.ch

DNS History

15 records (6 active, 9 former)

○NSdns1.inode.at2015-07-15 → 2016-05-04 · 4 obs

● 2015-07-15 21:18:16
● 2016-05-04 15:00:02
○ 2017-01-05 13:36:22
○ 2026-03-27 01:51:14

○NSdns2.inode.at2015-07-15 → 2016-05-04 · 4 obs

● 2015-07-15 21:18:16
● 2016-05-04 15:00:02
○ 2017-01-05 13:36:22
○ 2026-03-27 01:51:14

●NSns1-a.nadns1.fr2026-02-24 → 2026-03-27 · 3 obs

○ 2018-06-11 11:02:56
● 2026-02-24 18:53:48
● 2026-03-27 01:51:14

●NSns1-b.nadns1.com2026-02-24 → 2026-03-27 · 3 obs

○ 2018-06-11 11:02:56
● 2026-02-24 18:53:48
● 2026-03-27 01:51:14

●NSns1-c.nadns1.com2026-02-24 → 2026-03-27 · 3 obs

○ 2018-06-11 11:02:56
● 2026-02-24 18:53:48
● 2026-03-27 01:51:14

○NSns1.delink.de2018-06-11 → 2018-06-11 · 4 obs

○ 2017-01-05 13:36:22
● 2018-06-11 11:02:56
○ 2026-02-24 18:53:48
○ 2026-03-27 01:51:14

○NSns1.upc.biz2017-01-05 → 2017-01-05 · 4 obs

○ 2016-05-04 15:00:02
● 2017-01-05 13:36:22
○ 2018-06-11 11:02:56
○ 2026-03-27 01:51:14

○NSns2.delink.de2018-06-11 → 2018-06-11 · 4 obs

○ 2017-01-05 13:36:22
● 2018-06-11 11:02:56
○ 2026-02-24 18:53:48
○ 2026-03-27 01:51:14

○NSns2.upc.biz2017-01-05 → 2017-01-05 · 4 obs

○ 2016-05-04 15:00:02
● 2017-01-05 13:36:22
○ 2018-06-11 11:02:56
○ 2026-03-27 01:51:14

○NSns3.delink.de2018-06-11 → 2018-06-11 · 4 obs

○ 2017-01-05 13:36:22
● 2018-06-11 11:02:56
○ 2026-02-24 18:53:48
○ 2026-03-27 01:51:14

○NSns4.delink.de2018-06-11 → 2018-06-11 · 4 obs

○ 2017-01-05 13:36:22
● 2018-06-11 11:02:56
○ 2026-02-24 18:53:48
○ 2026-03-27 01:51:14

●MXmx.upcbusiness.at2015-07-15 → 2026-03-27 · 2 obs

● 2015-07-15 21:18:16
● 2026-03-27 01:51:14

○A178.209.51.2132015-07-15 → 2018-06-11 · 4 obs

● 2015-07-15 21:18:16
● 2018-06-11 11:02:56
○ 2026-02-24 18:53:48
○ 2026-03-27 01:51:14

●A81.92.80.552026-02-24 → 2026-03-27 · 3 obs

○ 2018-06-11 11:02:56
● 2026-02-24 18:53:48
● 2026-03-27 01:51:14

●A81.92.80.562026-02-24 → 2026-03-27 · 3 obs

○ 2018-06-11 11:02:56
● 2026-02-24 18:53:48
● 2026-03-27 01:51:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...	-
ackermanntours.ch	ns1-a.nadns1.fr, ns1-b.nadns1.com, ns1-c.nadns1.com	-

✅ Authoritative Response

Server:81.92.91.146

NS records: ns1-a.nadns1.fr, ns1-b.nadns1.com, ns1-c.nadns1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ackermanntours.ch (unsigned zone)

⏱️ Timing

Total: 1274ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`81.92.80.56, 81.92.80.55`
NS	3	`ns1-c.nadns1.com, ns1-a.nadns1.fr...`
MX	1	`mx.upcbusiness.at (pri: 5)`
TXT	1	`v=spf1 mx ip4:80.85.192.0/20 ip4:213.208`
SOA	1	`ns1-a.nadns1.fr technical.nameshield.net`

Analysis

IP Addresses

ackermanntours.ch points to two IP numbers: 81.92.80.55 and 81.92.80.56.

Other host names, for instance salonexpert.sk, nutergia.eu, talkingmht.com.au, selsia.mobi and webertec.com share IP numbers with ackermanntours.ch.

Name Servers

The domain ackermanntours.ch is delegated to three name servers: ns1-b.nadns1.com, ns1-c.nadns1.com and ns1-a.nadns1.fr.

ackermanntours.ch shares name servers with other domains at least partially, for instance youthagainstlabels.com, wwwbonprix.de, dermaplane.us, theyounglcassx.org and highdensityrackcooling.com.

Host names with four IP numbers:

The name ns1-b.nadns1.com resolves to 2001:19f0:5001:3b57::152, 2a02:6ea0:c776:1::36, 45.76.37.152 and 169.150.255.36. The name ns1-c.nadns1.com resolves to 2001:19f0:5:3150::69, 2a02:6ea0:e216:1::1, 45.77.155.69 and 121.127.42.113. The name ns1-a.nadns1.fr resolves to 2a01:c8:200:111::146, 2a01:c8:300:111::146, 81.92.91.146 and 185.65.58.146.

Mail Servers

The mail server for ackermanntours.ch is mx.upcbusiness.at.

ackermanntours.ch shares the same mail server setup as other domains, including deha.at, vollnet.co.at, schneeradar.de, infowerk.at and emarsys.de.

ackermanntours.ch shares some mail servers with other domains, including dctwo-est.com, besten.at, rt.inode.at, hallstroem.at and fridaundfred.at.

Host name mx.upcbusiness.at resolves to IP 80.109.253.244.

ackermanntours.ch - robtex.com