simtop.de - dns.ninja

`simtop.de`

DNSSEC	⚠️ Not signed
A	217.91.187.234^{🇩🇪 DTAG217.80.0.0/12 Deutsche Telekom AG, Internet service provider}
		PTR	`pd95bbbea.dip0.t-ipconnect.de`
NS	`ns1061.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:61^{🇺🇸 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	`ns1061.ui-dns.com`
		A	185.132.34.61^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1061.ui-dns.com`
NS	`ns1037.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:37^{🇺🇸 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	`ns1037.ui-dns.org`
		A	185.132.35.37^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1037.ui-dns.org`
NS	`ns1088.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:88^{🇺🇸 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	`ns1088.ui-dns.de`
		A	185.132.32.88^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1088.ui-dns.de`
NS	`ns1125.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:125^{🇺🇸 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	`ns1125.ui-dns.biz`
		A	185.132.33.125^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1125.ui-dns.biz`
MX	`mx00.ionos.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`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1061.ui-dns.com`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=1786579861

Subdomains

www.simtop.de

Same first word

simtop.com.cn

simtop.com.vn

simtop.com

simtop.net

simtop.de

simtop.ro

simtop.com.ng

simtop.vn

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istomp.nl

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imstop.com

impots.cm

moitsp.com

tsompi.com

topsim.de

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impost.biz

postim.net

imspot.com

simpot.com

impost.co.uk

itmops.de

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optsim.com.au

mipost.de

soptim.cloud

impots.org

smopit.com

impost.org

optmis.com

impots.net

postim.online

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imtops.com

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simopt.de

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mopsit.com

mipost.net

optims.us

postim.co.il

impots.pro

impots.gov.mr

impots.gov.cm

postim.si

impots.dfirma.pl

smitop.ru

itmops.com

iosmtp.com

optims.com.br

soptim.de

impost.fr

impots.gouv.fr

mipost.ru

impots.bj

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impots.com

mostpi.com

mistop.net

impots.solutions

impots.ch

mposit.es

topsim.ch

tompis.se

soptim.eu

topsim.co.uk

otpsim.com

mipost.co.uk

siptom.com

postim.by

topsim.vn

topsim.co.il

motips.de

imopts.com

mspiot.com

soptim.name

topmis.cn

smtpio.net

soptim.nl

impots.ma

potsim.com

soptim.at

pitmos.com

soptim.net

impots.ne

impost.net

sipmot.pl

impots.cc

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simpto.com

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soptim.com

optism.org

simpot.ru

mospit.ru

impots.gov.bf

impots.info

stompi.click

soptim.ch

optims.com.mx

istomp.co.uk

optims.cn

postim.cc

impots.de

postim.ru

soptim.org

soptim.biz

tomsip.net

tipsom.nl

simopt.cz

topsmi.ru

postim.com

timops.cz

soptim.info

impots.lu

topsim.ro

optism.com

mistop.com

impots.fr

mopits.com

postim.de

tomsip.com

impost.com

simopt.eu

optism.net

impots.co

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simpto.nl

DNS History

16 records (7 active, 9 former)

○NScnso.ifam.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

○NSns1.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

●NSns1037.ui-dns.org2026-02-16 → 2026-08-13 · 3 obs

○ 2016-11-30 23:28:40
● 2026-02-16 15:50:44
● 2026-08-13 00:30:54

●NSns1061.ui-dns.com2026-02-16 → 2026-08-13 · 3 obs

○ 2016-11-30 23:28:40
● 2026-02-16 15:50:44
● 2026-08-13 00:30:54

●NSns1088.ui-dns.de2026-02-16 → 2026-08-13 · 3 obs

○ 2016-11-30 23:28:40
● 2026-02-16 15:50:44
● 2026-08-13 00:30:54

●NSns1125.ui-dns.biz2026-02-16 → 2026-08-13 · 3 obs

○ 2016-11-30 23:28:40
● 2026-02-16 15:50:44
● 2026-08-13 00:30:54

○NSns2.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

○NSns3.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

○NSns5.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

○MXedge01.mx.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

○MXedge02.mx.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

○MXedge03.mx.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

○MXedge04.mx.fraunhofer.de2015-05-17 → 2016-11-30 · 4 obs

● 2015-05-17 22:17:30
● 2016-11-30 23:28:40
○ 2026-02-16 15:50:44
○ 2026-08-13 00:30:54

●MXmx00.ionos.de2026-02-16 → 2026-08-13 · 3 obs

○ 2016-11-30 23:28:40
● 2026-02-16 15:50:44
● 2026-08-13 00:30:54

●MXmx01.ionos.de2026-02-16 → 2026-08-13 · 3 obs

○ 2016-11-30 23:28:40
● 2026-02-16 15:50:44
● 2026-08-13 00:30:54

●A217.91.187.2342026-02-16 → 2026-08-13 · 2 obs

● 2026-02-16 15:50:44
● 2026-08-13 00:30:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
simtop.de	ns1088.ui-dns.de, ns1125.ui-dns.biz, ns1037.ui-dns.org, ns1061.ui-dns.com	-

✅ Authoritative Response

Server:185.132.34.61

NS records: ns1088.ui-dns.de, ns1125.ui-dns.biz, ns1037.ui-dns.org, ns1061.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simtop.de (unsigned zone)

⏱️ Timing

Total: 1125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.91.187.234`
NS	4	`ns1088.ui-dns.de, ns1037.ui-dns.org...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1061.ui-dns.com hostmaster.1und1.com`

Analysis

Hierarchy

simtop.de is the parent zone for www.simtop.de.

IP Addresses

simtop.de directs to one IP number, which is 217.91.187.234.

pd95bbbea.dip0.t-ipconnect.de and www.simtop.de, along with other host names, share IP addresses with simtop.de.

Name Servers

The domain simtop.de is delegated to these four name servers: ns1125.ui-dns.biz, ns1061.ui-dns.com, ns1088.ui-dns.de and ns1037.ui-dns.org.

simtop.de partially shares its NS delegation with several other domains, including archicree.com, bunte-akademie.de, chirusi.de and two others.

In DNS configurations, these name servers often share authority with ns1061.ui-dns.biz, ns1061.ui-dns.de, ns1061.ui-dns.org and 7 other name servers.

ns1125.ui-dns.biz, ns1061.ui-dns.com, ns1088.ui-dns.de and ns1037.ui-dns.org each carry two IP addresses. ns1125.ui-dns.biz has 185.132.33.125 and 2607:f1c0:fe:53:185:132:33:125; ns1061.ui-dns.com has 185.132.34.61 and 2607:f1c0:fe:53:185:132:34:61; ns1088.ui-dns.de has 185.132.32.88 and 2607:f1c0:fe:53:185:132:32:88; ns1037.ui-dns.org has 185.132.35.37 and 2607:f1c0:fe:53:185:132:35:37.

Mail Servers

The MX records for simtop.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.

simtop.de has the same mail server arrangement as a number of other domains, for example givv.de, finestnails.de, transit-express.de and two more.

mx00.ionos.de resolves to 212.227.15.171. mx01.ionos.de resolves to 212.227.15.188. Both host names point to a single IP number.