simutools.de - dns.ninja

`simutools.de`

DNSSEC	⚠️ Not signed
A	159.69.139.49^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
		PTR	`static.49.139.69.159.clients.your-server.de`
NS	`ns1081.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:81^{🇺🇸 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	`ns1081.ui-dns.de`
		A	185.132.32.81^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1081.ui-dns.de`
NS	`ns1018.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:18^{🇺🇸 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	`ns1018.ui-dns.biz`
		A	185.132.33.18^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1018.ui-dns.biz`
NS	`ns1090.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:90^{🇺🇸 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	`ns1090.ui-dns.com`
		A	185.132.34.90^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1090.ui-dns.com`
NS	`ns1113.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:113^{🇺🇸 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	`ns1113.ui-dns.org`
		A	185.132.35.113^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1113.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 +a +mx +ip4:159.69.139.49 include:_spf-eu.ionos.com ~all`
SOA	`ns1081.ui-dns.de`hostmaster@1und1.com 2017-06-01 #58

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1785727852

Same first word

simutools.eu

simutools.de

Similar names

sumitools.com

sumitools.com.br

motosluis.com

DNS History

18 records (7 active, 11 former)

○NShans.ns.cloudflare.com2018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 20:01:58
○ 2019-08-19 15:24:30
○ 2026-08-03 03:34:22

●NSns1018.ui-dns.biz2021-10-20 → 2026-08-03 · 3 obs

○ 2019-08-19 15:24:30
● 2021-10-20 03:03:34
● 2026-08-03 03:34:22

●NSns1081.ui-dns.de2021-10-20 → 2026-08-03 · 3 obs

○ 2019-08-19 15:24:30
● 2021-10-20 03:03:34
● 2026-08-03 03:34:22

●NSns1090.ui-dns.com2021-10-20 → 2026-08-03 · 3 obs

○ 2019-08-19 15:24:30
● 2021-10-20 03:03:34
● 2026-08-03 03:34:22

●NSns1113.ui-dns.org2021-10-20 → 2026-08-03 · 3 obs

○ 2019-08-19 15:24:30
● 2021-10-20 03:03:34
● 2026-08-03 03:34:22

○NSns14.linevast.com2019-08-19 → 2019-08-19 · 4 obs

○ 2018-05-16 20:01:58
● 2019-08-19 15:24:30
○ 2021-10-20 03:03:34
○ 2026-08-03 03:34:22

○NSns15.linevast.com2019-08-19 → 2019-08-19 · 4 obs

○ 2018-05-16 20:01:58
● 2019-08-19 15:24:30
○ 2021-10-20 03:03:34
○ 2026-08-03 03:34:22

○NSns16.linevast.com2019-08-19 → 2019-08-19 · 4 obs

○ 2018-05-16 20:01:58
● 2019-08-19 15:24:30
○ 2021-10-20 03:03:34
○ 2026-08-03 03:34:22

○NSulla.ns.cloudflare.com2018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 20:01:58
○ 2019-08-19 15:24:30
○ 2026-08-03 03:34:22

○MXmail.simutools.de2018-05-16 → 2021-10-20 · 4 obs

● 2018-05-16 20:01:58
● 2021-10-20 03:03:34
○ 2026-03-17 16:31:58
○ 2026-08-03 03:34:22

●MXmx00.ionos.de2026-03-17 → 2026-08-03 · 3 obs

○ 2021-10-20 03:03:34
● 2026-03-17 16:31:58
● 2026-08-03 03:34:22

●MXmx01.ionos.de2026-03-17 → 2026-08-03 · 3 obs

○ 2021-10-20 03:03:34
● 2026-03-17 16:31:58
● 2026-08-03 03:34:22

○A104.24.104.172018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 20:01:58
○ 2019-08-19 15:24:30
○ 2026-08-03 03:34:22

○A104.24.105.172018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 20:01:58
○ 2019-08-19 15:24:30
○ 2026-08-03 03:34:22

○A136.243.175.2342019-08-19 → 2021-10-20 · 5 obs

○ 2018-05-16 20:01:58
● 2019-08-19 15:24:30
● 2021-10-20 03:03:34
○ 2026-03-17 16:31:58
○ 2026-08-03 03:34:22

●A159.69.139.492026-03-17 → 2026-08-03 · 3 obs

○ 2021-10-20 03:03:34
● 2026-03-17 16:31:58
● 2026-08-03 03:34:22

○A2400:cb00:2048:1::6818:68112018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 20:01:58
○ 2019-08-19 15:24:30
○ 2026-08-03 03:34:22

○A2400:cb00:2048:1::6818:69112018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 20:01:58
○ 2019-08-19 15:24:30
○ 2026-08-03 03:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
simutools.de	ns1018.ui-dns.biz, ns1081.ui-dns.de, ns1090.ui-dns.com, ns1113.ui-dns.org	-

✅ Authoritative Response

Server:185.132.34.90

NS records: ns1018.ui-dns.biz, ns1081.ui-dns.de, ns1090.ui-dns.com, ns1113.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simutools.de (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.69.139.49`
NS	4	`ns1113.ui-dns.org, ns1090.ui-dns.com...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:159.69.139.49 include`
SOA	1	`ns1081.ui-dns.de hostmaster.1und1.com`

Analysis

IP Addresses

simutools.de has exactly one IP address — 159.69.139.49.

Name Servers

Four name servers handle the delegation for simutools.de: ns1018.ui-dns.biz, ns1090.ui-dns.com, ns1081.ui-dns.de and ns1113.ui-dns.org.

There is at least partial name server overlap between simutools.de and other domains — ayplace.de, bau-experten.de, syshagen.de and two more among them.

These name servers regularly appear alongside ns1113.ui-dns.biz, ns1113.ui-dns.com, ns1113.ui-dns.de and 7 other name servers in NS record sets.

All four hostnames — ns1018.ui-dns.biz, ns1090.ui-dns.com, ns1081.ui-dns.de and ns1113.ui-dns.org — resolve to two IP numbers apiece: ns1018.ui-dns.biz to 185.132.33.18 and 2607:f1c0:fe:53:185:132:33:18; ns1090.ui-dns.com to 185.132.34.90 and 2607:f1c0:fe:53:185:132:34:90; ns1081.ui-dns.de to 185.132.32.81 and 2607:f1c0:fe:53:185:132:32:81; ns1113.ui-dns.org to 185.132.35.113 and 2607:f1c0:fe:53:185:132:35:113.

Mail Servers

simutools.de uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of simutools.de matches that of other domains such as idea-ams.com, werkzeug-vertrieb.de, galaxy-videothek.de and two others.

mx00.ionos.de resolves to 212.227.15.41 and 212.227.15.171. Likewise, mx01.ionos.de resolves to 212.227.15.188 and 217.72.192.67 — two IP addresses apiece.