rltec.de - dns.ninja

`rltec.de`

DNSSEC	⚠️ Not signed
A	217.160.122.38^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`clienthosting.eu`
NS	`ns1047.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:522f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1047.ui-dns.com`
		A	217.160.82.47^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1047.ui-dns.com`
NS	`ns1047.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:512f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1047.ui-dns.biz`
		A	217.160.81.47^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1047.ui-dns.biz`
NS	`ns1047.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:502f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1047.ui-dns.de`
		A	217.160.80.47^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1047.ui-dns.de`
NS	`ns1047.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:532f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1047.ui-dns.org`
		A	217.160.83.47^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1047.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`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1047.ui-dns.com`hostmaster@1und1.de 2016-07-15 #3

`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=1782874085

Same first word

rltec.de

rltec.com.br

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tlcre.com

trcel.com

crelt.com

teclr.com

ertcl.cn

rclet.com

ltrec.com

lertc.com

lcert.com

cltre.com

rctel.com

crlet.com

crtel.com.cn

tlrec.com

crtel.com

ertcl.com

cretl.com

ertcl.com.cn

ltrce.com

trecl.com

reltc.com

retcl.be

ctrel.com

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ectrl.ru

lrect.com

ctlre.com

ectrl.de

lectr.com

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lcert.org

rlect.com

rctel.net.br

eclrt.com

certl.com

reclt.com

ectrl.com

lcert.cn

lrtec.com

trcle.com

rctel.com.br

DNS History

12 records (7 active, 5 former)

●NSns1047.ui-dns.biz2018-12-05 → 2026-07-01 · 3 obs

○ 2017-02-05 00:17:36
● 2018-12-05 03:27:24
● 2026-07-01 03:05:42

●NSns1047.ui-dns.com2018-12-05 → 2026-07-01 · 3 obs

○ 2017-02-05 00:17:36
● 2018-12-05 03:27:24
● 2026-07-01 03:05:42

●NSns1047.ui-dns.de2018-12-05 → 2026-07-01 · 3 obs

○ 2017-02-05 00:17:36
● 2018-12-05 03:27:24
● 2026-07-01 03:05:42

●NSns1047.ui-dns.org2018-12-05 → 2026-07-01 · 3 obs

○ 2017-02-05 00:17:36
● 2018-12-05 03:27:24
● 2026-07-01 03:05:42

○NSns65.1und1.de2015-06-30 → 2017-02-05 · 4 obs

● 2015-06-30 23:21:52
● 2017-02-05 00:17:36
○ 2018-12-05 03:27:24
○ 2026-07-01 03:05:42

○NSns66.1und1.de2015-06-30 → 2017-02-05 · 4 obs

● 2015-06-30 23:21:52
● 2017-02-05 00:17:36
○ 2018-12-05 03:27:24
○ 2026-07-01 03:05:42

●MXmx00.ionos.de2026-02-17 → 2026-07-01 · 3 obs

○ 2018-12-05 03:27:24
● 2026-02-17 16:44:16
● 2026-07-01 03:05:42

○MXmx00.kundenserver.de2015-06-30 → 2018-12-05 · 4 obs

● 2015-06-30 23:21:52
● 2018-12-05 03:27:24
○ 2026-02-17 16:44:16
○ 2026-07-01 03:05:42

●MXmx01.ionos.de2026-02-17 → 2026-07-01 · 3 obs

○ 2018-12-05 03:27:24
● 2026-02-17 16:44:16
● 2026-07-01 03:05:42

○MXmx01.kundenserver.de2015-06-30 → 2018-12-05 · 4 obs

● 2015-06-30 23:21:52
● 2018-12-05 03:27:24
○ 2026-02-17 16:44:16
○ 2026-07-01 03:05:42

○A212.227.215.2002015-06-30 → 2016-04-23 · 4 obs

● 2015-06-30 23:21:52
● 2016-04-23 23:06:28
○ 2017-02-05 00:17:36
○ 2026-07-01 03:05:42

●A217.160.122.382017-02-05 → 2026-07-01 · 3 obs

○ 2016-04-23 23:06:28
● 2017-02-05 00:17:36
● 2026-07-01 03:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
rltec.de	ns1047.ui-dns.de, ns1047.ui-dns.biz, ns1047.ui-dns.com, ns1047.ui-dns.org	-

✅ Authoritative Response

Server:217.160.81.47

NS records: ns1047.ui-dns.de, ns1047.ui-dns.biz, ns1047.ui-dns.com, ns1047.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rltec.de (unsigned zone)

⏱️ Timing

Total: 1835ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.122.38`
NS	4	`ns1047.ui-dns.com, ns1047.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1047.ui-dns.com hostmaster.1und1.de`

Analysis

IP Addresses

rltec.de points to a single IP number: 217.160.122.38.

Additional host names — flugente.eu, geoffreypugh.com, geometreexpertparis.fr and two others — share IP numbers with rltec.de.

Name Servers

rltec.de has four authoritative name servers: ns1047.ui-dns.biz, ns1047.ui-dns.com, ns1047.ui-dns.de and ns1047.ui-dns.org.

The name servers of rltec.de overlap at least partially with those of other domains — among them roostergnn.com, (0x616e616c)yseprdictivedescourseshippiques.com, targetfocusmedia.com and two more.

These name servers commonly appear in delegations together with ns1076.ui-dns.com, ns1067.ui-dns.de, ns1091.ui-dns.biz and 7 other.

Each of the four hosts ns1047.ui-dns.biz, ns1047.ui-dns.com, ns1047.ui-dns.de and ns1047.ui-dns.org has two IP addresses. ns1047.ui-dns.biz points to 217.160.81.47 and 2001:8d8:fe:53:0:d9a0:512f:100. ns1047.ui-dns.com points to 217.160.82.47 and 2001:8d8:fe:53:0:d9a0:522f:100. ns1047.ui-dns.de points to 217.160.80.47 and 2001:8d8:fe:53:0:d9a0:502f:100. ns1047.ui-dns.org points to 217.160.83.47 and 2001:8d8:fe:53:0:d9a0:532f:100.

Mail Servers

rltec.de has two mail servers: mx00.ionos.de and mx01.ionos.de.

rltec.de shares the same mail server setup as other domains, including ad-arts.de, 1st2c.de, holodisplay.de and two others.

Both mx00.ionos.de and mx01.ionos.de have a single IP address each — mx00.ionos.de resolves to 212.227.15.41 while mx01.ionos.de resolves to 217.72.192.67.