blockval.io - robtex.com
blockval.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1774624728 | ||||||
Same first word
blockval.io |
DNS History
12 records (12 active, 0 former)
●NSns1045.ui-dns.biz2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
●NSns1045.ui-dns.com2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
●NSns1045.ui-dns.org2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
●NSns1054.ui-dns.com2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
●NSns1099.ui-dns.biz2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
●NSns1122.ui-dns.org2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
●A2001:8d8:100f:f000::2e22026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
●A217.160.0.1652026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 15:51:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| blockval.io | ns1021.ui-dns.de, ns1045.ui-dns.de, ns1045.ui-dns.org, ns1045.ui-dns.biz... | - |
✅ Authoritative Response
Server:217.160.82.54
NS records: ns1021.ui-dns.de, ns1045.ui-dns.de, ns1045.ui-dns.org, ns1045.ui-dns.biz, ns1122.ui-dns.org, ns1099.ui-dns.biz, ns1054.ui-dns.com, ns1045.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blockval.io (unsigned zone)
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.165 |
| AAAA | 1 | 2001:8d8:100f:f000::2e2 |
| NS | 4 | ns1045.ui-dns.org, ns1045.ui-dns.de... |
| MX | 2 | mx00.ionos.es (pri: 10), mx01.ionos.es (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1045.ui-dns.com hostmaster.1und1.com |
Analysis
IP Addresses
Two IP numbers are pointed to by blockval.io: 2001:8d8:100f:f000::2e2 and 217.160.0.165.
other host names include thoniel.com, loa-shop.info, mwernet.net, www.centrointegralcreciendo.org and s505345407.online.de; they share IP numbers with blockval.io.
Name Servers
blockval.io is delegated to eight name servers: ns1045.ui-dns.biz, ns1099.ui-dns.biz, ns1045.ui-dns.com, ns1054.ui-dns.com, ns1021.ui-dns.de, ns1045.ui-dns.de, ns1045.ui-dns.org and ns1122.ui-dns.org.
blockval.io at least partially shares name servers with other domains, for instance cmsportinggoods.com, aventurax.es, thefreedomcenter.net, erhard-barho.de and funktionstueren.de.
these name servers are commonly used with ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.de, ns1099.ui-dns.com, ns1099.ui-dns.de, ns1099.ui-dns.org, ns1021.ui-dns.org, ns1054.ui-dns.de, ns1054.ui-dns.biz and ns1054.ui-dns.org.
Host names with two IP numbers:
ns1045.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45.
ns1099.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5163:100 and 217.160.81.99.
ns1045.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:522d:100 and 217.160.82.45.
ns1054.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5236:100 and 217.160.82.54.
ns1021.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5015:100 and 217.160.80.21.
ns1045.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:502d:100 and 217.160.80.45.
ns1045.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:532d:100 and 217.160.83.45.
ns1122.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:537a:100 and 217.160.83.122.
Mail Servers
blockval.io is handled by two mail servers: mx00.ionos.es and mx01.ionos.es.
blockval.io uses the same mail server setup as other domains, for instance elrollohigienico.org, laminados.net, luiniel.es, rgsinmobiliaria.com and duall.es.
Host names with one IP:
mx00.ionos.es points to: 212.227.15.41
mx01.ionos.es points to: 217.72.192.67