krous.bio - robtex.com
krous.bio
bio
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.bio ⭐ | ||||||
| NS | a2.nic.bio | ||||||
| NS | b0.nic.bio | ||||||
| NS | c0.nic.bio | ||||||
| SOA | a0.nic.biohostmaster@donuts.email serial=1785977692 | ||||||
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
●NSns-es.1and1-dns.biz2016-12-09 → 2026-08-06 · 2 obs
● 2026-08-06 01:06:54
●NSns-es.1and1-dns.com2016-12-09 → 2026-08-06 · 2 obs
● 2026-08-06 01:06:54
●NSns-es.1and1-dns.es2016-12-09 → 2026-08-06 · 2 obs
● 2026-08-06 01:06:54
●NSns-es.1and1-dns.org2016-12-09 → 2026-08-06 · 2 obs
● 2026-08-06 01:06:54
○MXmx00.1and1.es2016-12-09 → 2017-08-24 · 4 obs
● 2017-08-24 10:51:30
○ 2026-08-03 07:21:02
○ 2026-08-06 01:06:54
●MXmx00.ionos.es2026-08-03 → 2026-08-06 · 3 obs
● 2026-08-03 07:21:02
● 2026-08-06 01:06:54
○MXmx01.1and1.es2016-12-09 → 2017-08-24 · 4 obs
● 2017-08-24 10:51:30
○ 2026-08-03 07:21:02
○ 2026-08-06 01:06:54
●MXmx01.ionos.es2026-08-03 → 2026-08-06 · 3 obs
● 2026-08-03 07:21:02
● 2026-08-06 01:06:54
●A2001:8d8:100f:f000::2002026-08-03 → 2026-08-06 · 3 obs
● 2026-08-03 07:21:02
● 2026-08-06 01:06:54
○A2001:8d8:100f:f000::2022016-12-09 → 2017-08-24 · 4 obs
● 2017-08-24 10:51:30
○ 2026-08-03 07:21:02
○ 2026-08-06 01:06:54
○A217.160.0.1452016-12-09 → 2017-08-24 · 4 obs
● 2017-08-24 10:51:30
○ 2026-08-03 07:21:02
○ 2026-08-06 01:06:54
●A217.160.0.1652026-08-03 → 2026-08-06 · 3 obs
● 2026-08-03 07:21:02
● 2026-08-06 01:06:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a0.nic.bio, a2.nic.bio, b0.nic.bio, c0.nic.bio | 8 records |
| krous.bio | ns-es.1and1-dns.com, ns-es.1and1-dns.biz, ns-es.1and1-dns.es, ns-es.1and1-dns.org | - |
✅ Authoritative Response
Server:185.132.35.5
NS records: ns-es.1and1-dns.com, ns-es.1and1-dns.biz, ns-es.1and1-dns.es, ns-es.1and1-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krous.bio (unsigned zone)
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.165 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns-es.1and1-dns.org, ns-es.1and1-dns.es... |
| MX | 2 | mx01.ionos.es (pri: 10), mx00.ionos.es (pri: 10) |
| TXT | 2 | v=DMARC1;p=reject;pct=100;rua=mailto:web, v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns-es.1and1-dns.es hostmaster.1and1.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.bio, a0.nic.bio, a2.nic.bio...)
Analysis
IP Addresses
krous.bio has two IP addresses: 217.160.0.165 and 2001:8d8:100f:f000::200
moselart.de, jb-rohrdorf.de, evadguides.com and two other host names share IP numbers with krous.bio.
Name Servers
The authoritative name servers for krous.bio are ns-es.1and1-dns.biz, ns-es.1and1-dns.com, ns-es.1and1-dns.es and ns-es.1and1-dns.org.
There is at least partial name server overlap between krous.bio and other domains — sitges.ws, vicentealvarez.tv, webcar.rent and two more among them.
These name servers regularly appear alongside ns63.1and1.es, ns64.1and1.es, ns1045.ui-dns.biz and 3 other name servers in NS record sets.
All four hostnames — ns-es.1and1-dns.biz, ns-es.1and1-dns.com, ns-es.1and1-dns.es and ns-es.1and1-dns.org — resolve to two IP numbers apiece: ns-es.1and1-dns.biz to 185.132.33.5 and 2607:f1c0:fe:53:185:132:33:5; ns-es.1and1-dns.com to 185.132.34.5 and 2607:f1c0:fe:53:185:132:34:5; ns-es.1and1-dns.es to 185.132.32.5 and 2607:f1c0:fe:53:185:132:32:5; ns-es.1and1-dns.org to 185.132.35.5 and 2607:f1c0:fe:53:185:132:35:5.
Mail Servers
Mail for krous.bio is handled by two mail servers — mx00.ionos.es and mx01.ionos.es.
krous.bio uses an identical mail server configuration to several other domains — among them zuecosanitario.es, polroig.com, bodegasfranciscogomez.com and two more.
mx00.ionos.es and mx01.ionos.es each resolve to two IP addresses: mx00.ionos.es points to 212.227.15.41 and 212.227.15.171, while mx01.ionos.es points to 212.227.15.188 and 217.72.192.67.