checkit2.de - robtex.com

checkit2.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::264🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0264.elastic-ssl.ui-r.com
A217.160.0.122🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1091.ui-dns.org ⭐
A2001:8d8:fe:53:0:d9a0:535b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1091.ui-dns.org
A217.160.83.91🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1091.ui-dns.org
NSns1091.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:515b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1091.ui-dns.biz
A217.160.81.91🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1091.ui-dns.biz
NSns1091.ui-dns.com
A2001:8d8:fe:53:0:d9a0:525b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1091.ui-dns.com
A217.160.82.91🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1091.ui-dns.com
NSns1091.ui-dns.de
A2607:f1c0:fe:53:185:132:32:91🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1091.ui-dns.de
A217.160.80.91🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1091.ui-dns.de
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1091.ui-dns.orghostmaster@schlund.de 2016-04-20 #5

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1774504557

Same first word

checkit2.de

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSns1091.ui-dns.bizns1091.ui-dns.comns1091.ui-dns.dens1091.ui-dns.orgns13.schlund.dens14.schlund.deMXmx00.ionos.demx01.ionos.demx00.schlund.demx01.schlund.deA2001:8d8:100f:f000::264217.160.0.122217.160.231.17682.165.100.177
●NSns1091.ui-dns.biz2019-04-01 → 2026-03-26 · 3 obs
○ 2017-02-05 00:29:50
● 2019-04-01 21:53:10
● 2026-03-26 06:16:38
●NSns1091.ui-dns.com2019-04-01 → 2026-03-26 · 3 obs
○ 2017-02-05 00:29:50
● 2019-04-01 21:53:10
● 2026-03-26 06:16:38
●NSns1091.ui-dns.de2019-04-01 → 2026-03-26 · 3 obs
○ 2017-02-05 00:29:50
● 2019-04-01 21:53:10
● 2026-03-26 06:16:38
●NSns1091.ui-dns.org2019-04-01 → 2026-03-26 · 3 obs
○ 2017-02-05 00:29:50
● 2019-04-01 21:53:10
● 2026-03-26 06:16:38
○NSns13.schlund.de2015-05-08 → 2017-02-05 · 4 obs
● 2015-05-08 19:39:52
● 2017-02-05 00:29:50
○ 2019-04-01 21:53:10
○ 2026-03-26 06:16:38
○NSns14.schlund.de2015-05-08 → 2017-02-05 · 4 obs
● 2015-05-08 19:39:52
● 2017-02-05 00:29:50
○ 2019-04-01 21:53:10
○ 2026-03-26 06:16:38
●MXmx00.ionos.de2026-03-26 → 2026-03-26 · 2 obs
○ 2019-04-01 21:53:10
● 2026-03-26 06:16:38
○MXmx00.schlund.de2015-05-08 → 2019-04-01 · 3 obs
● 2015-05-08 19:39:52
● 2019-04-01 21:53:10
○ 2026-03-26 06:16:38
●MXmx01.ionos.de2026-03-26 → 2026-03-26 · 2 obs
○ 2019-04-01 21:53:10
● 2026-03-26 06:16:38
○MXmx01.schlund.de2015-05-08 → 2019-04-01 · 3 obs
● 2015-05-08 19:39:52
● 2019-04-01 21:53:10
○ 2026-03-26 06:16:38
●A2001:8d8:100f:f000::2642026-03-26 → 2026-03-26 · 2 obs
○ 2019-04-01 21:53:10
● 2026-03-26 06:16:38
●A217.160.0.1222026-03-26 → 2026-03-26 · 2 obs
○ 2019-04-01 21:53:10
● 2026-03-26 06:16:38
○A217.160.231.1762016-06-22 → 2019-04-01 · 4 obs
○ 2016-03-02 14:33:46
● 2016-06-22 03:44:22
● 2019-04-01 21:53:10
○ 2026-03-26 06:16:38
○A82.165.100.1772015-05-08 → 2016-03-02 · 4 obs
● 2015-05-08 19:39:52
● 2016-03-02 14:33:46
○ 2016-06-22 03:44:22
○ 2026-03-26 06:16:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
checkit2.dens1091.ui-dns.de, ns1091.ui-dns.com, ns1091.ui-dns.biz, ns1091.ui-dns.org-

✅ Authoritative Response

Server:217.160.80.91

NS records: ns1091.ui-dns.de, ns1091.ui-dns.com, ns1091.ui-dns.biz, ns1091.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkit2.de (unsigned zone)

⏱️ Timing

Total: 1028ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.122
AAAA12001:8d8:100f:f000::264
NS4ns1091.ui-dns.com, ns1091.ui-dns.de...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1091.ui-dns.org hostmaster.schlund.de

Analysis

IP Addresses

The entity checkit2.de points to two IP numbers: 2001:8d8:100f:f000::264 and 217.160.0.122.

For instance, other host names barbazul.net, gks-berlin.de, playstationinside.fr, bmerry.org and strahlmittel.org share IP numbers with checkit2.de.

Name Servers

checkit2.de is delegated to four name servers: ns1091.ui-dns.biz, ns1091.ui-dns.com, ns1091.ui-dns.de and ns1091.ui-dns.org.

checkit2.de shares name servers with other domains at least partially, for example lenkstockschalter.de, ibluelabs.com, esquelas.co, dentaris.de and elasadordeabel.com.

these name servers are often used with the following: ns1047.ui-dns.org, ns1067.ui-dns.de, ns1076.ui-dns.com, ns1067.ui-dns.biz, ns1045.ui-dns.biz, ns1076.ui-dns.de, ns1047.ui-dns.biz, ns1067.ui-dns.org, ns1063.ui-dns.org and ns1076.ui-dns.biz.

Host names with two IP numbers:

ns1091.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:515b:100 and 217.160.81.91

ns1091.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:525b:100 and 217.160.82.91

ns1091.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:91 and 217.160.80.91

ns1091.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:535b:100 and 217.160.83.91

Mail Servers

Two mail servers mx00.ionos.de and mx01.ionos.de handle checkit2.de.

checkit2.de shares the same mail server setup as other domains, for instance clauskaminsky.de, b2z.de, prototyper.de, emdr-muenchen.de and elattar.de.

Host names with one IP number:

mx00.ionos.de points to: 212.227.15.41.

mx01.ionos.de points to: 217.72.192.67.