krass.us - robtex.com
krass.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1785287119 | ||||||
Same first word
krass.sk |
krass.no |
krass.us |
krass.vn |
krass.biz |
krass.uz |
krass.com.ua |
krass.es |
krass.at |
krass.ee |
krass.com |
krass.de |
krass.dk |
krass.co |
krass.me |
krass.bg |
krass.pl |
krass.tv |
krass.ge |
krass.is |
Similar names
DNS History
13 records (7 active, 6 former)
●NSns1057.ui-dns.biz2026-06-09 → 2026-07-29 · 3 obs
● 2026-06-09 11:50:26
● 2026-07-29 02:05:14
●NSns1057.ui-dns.com2026-06-09 → 2026-07-29 · 3 obs
● 2026-06-09 11:50:26
● 2026-07-29 02:05:14
●NSns1057.ui-dns.de2026-06-09 → 2026-07-29 · 3 obs
● 2026-06-09 11:50:26
● 2026-07-29 02:05:14
●NSns1057.ui-dns.org2026-06-09 → 2026-07-29 · 3 obs
● 2026-06-09 11:50:26
● 2026-07-29 02:05:14
○NSns51.1und1.de2015-06-18 → 2017-06-17 · 4 obs
● 2017-06-17 05:56:28
○ 2026-06-09 11:50:26
○ 2026-07-29 02:05:14
○NSns52.1und1.de2015-06-18 → 2017-06-17 · 4 obs
● 2017-06-17 05:56:28
○ 2026-06-09 11:50:26
○ 2026-07-29 02:05:14
●MXmx00.ionos.de2026-06-09 → 2026-07-29 · 3 obs
● 2026-06-09 11:50:26
● 2026-07-29 02:05:14
○MXmx00.kundenserver.de2015-06-18 → 2017-06-17 · 4 obs
● 2017-06-17 05:56:28
○ 2026-06-09 11:50:26
○ 2026-07-29 02:05:14
●MXmx01.ionos.de2026-06-09 → 2026-07-29 · 3 obs
● 2026-06-09 11:50:26
● 2026-07-29 02:05:14
○MXmx01.kundenserver.de2015-06-18 → 2017-06-17 · 4 obs
● 2017-06-17 05:56:28
○ 2026-06-09 11:50:26
○ 2026-07-29 02:05:14
●A217.160.0.1222026-06-09 → 2026-07-29 · 3 obs
● 2026-06-09 11:50:26
● 2026-07-29 02:05:14
○A217.160.231.1292016-11-24 → 2017-06-17 · 5 obs
● 2016-11-24 20:11:32
● 2017-06-17 05:56:28
○ 2026-06-09 11:50:26
○ 2026-07-29 02:05:14
○A82.165.89.722015-06-18 → 2016-04-13 · 4 obs
● 2016-04-13 13:11:42
○ 2016-11-24 20:11:32
○ 2026-07-29 02:05:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| krass.us | ns1057.ui-dns.org, ns1057.ui-dns.com, ns1057.ui-dns.de, ns1057.ui-dns.biz | - |
✅ Authoritative Response
Server:185.132.35.57
NS records: ns1057.ui-dns.org, ns1057.ui-dns.com, ns1057.ui-dns.de, ns1057.ui-dns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krass.us (unsigned zone)
⏱️ Timing
Total: 1215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.122 |
| NS | 4 | ns1057.ui-dns.org, ns1057.ui-dns.com... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1057.ui-dns.de hostmaster.1und1.de |
Analysis
IP Addresses
krass.us has exactly one IP address — 217.160.0.122.
www.levenshtein.de, etancheite-air-rt2012-larochelle.fr, objet2com.net plus two other host names have IP numbers in common with krass.us.
Name Servers
Four name servers handle the delegation for krass.us: ns1057.ui-dns.biz, ns1057.ui-dns.com, ns1057.ui-dns.de and ns1057.ui-dns.org.
The name servers of krass.us overlap at least partially with those of other domains — among them preetzer-werkstaetten.de, dailan.com, harmsfood.com and two more.
These name servers commonly appear in delegations together with ns1020.ui-dns.de, ns1047.ui-dns.de, ns1087.ui-dns.de and 3 other.
Each of the four hosts ns1057.ui-dns.biz, ns1057.ui-dns.com, ns1057.ui-dns.de and ns1057.ui-dns.org has two IP addresses. ns1057.ui-dns.biz points to 185.132.33.57 and 2607:f1c0:fe:53:185:132:33:57. ns1057.ui-dns.com points to 185.132.34.57 and 2607:f1c0:fe:53:185:132:34:57. ns1057.ui-dns.de points to 185.132.32.57 and 2607:f1c0:fe:53:185:132:32:57. ns1057.ui-dns.org points to 185.132.35.57 and 2607:f1c0:fe:53:185:132:35:57.
Mail Servers
krass.us uses two mail servers, mx00.ionos.de and mx01.ionos.de.
The mail server setup of krass.us matches that of other domains such as evtal.de, dein-parkett.de, immofant.de and two others.
mx00.ionos.de and mx01.ionos.de both carry two IP addresses. The A records for mx00.ionos.de are 212.227.15.41 and 212.227.15.171; the A records for mx01.ionos.de are 212.227.15.188 and 217.72.192.67.