instro.online - robtex.com
instro.online
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1774798114 | ||||||
Same first word
instro.ai |
instro.net |
instro.nu |
instro.co.uk |
instro.eu |
instro.com.tr |
instro.org |
instro.biz |
instro.direct |
instro.online |
instro.us |
instro.ru |
instro.info |
instro.com |
instro.co |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1040.ui-dns.biz2026-03-14 → 2026-03-29 · 2 obs
● 2026-03-29 15:59:50
●NSns1040.ui-dns.org2026-03-14 → 2026-03-29 · 2 obs
● 2026-03-29 15:59:50
●NSns1047.ui-dns.com2026-03-14 → 2026-03-29 · 2 obs
● 2026-03-29 15:59:50
●MXmx00.ionos.co.uk2026-03-14 → 2026-03-29 · 2 obs
● 2026-03-29 15:59:50
●MXmx01.ionos.co.uk2026-03-14 → 2026-03-29 · 2 obs
● 2026-03-29 15:59:50
●A2001:8d8:100f:f000::2562026-03-14 → 2026-03-29 · 2 obs
● 2026-03-29 15:59:50
●A217.160.0.872026-03-14 → 2026-03-29 · 2 obs
● 2026-03-29 15:59:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| instro.online | ns1040.ui-dns.biz, ns1040.ui-dns.org, ns1047.ui-dns.com, ns1076.ui-dns.de | - |
✅ Authoritative Response
Server:217.160.83.40
NS records: ns1040.ui-dns.biz, ns1040.ui-dns.org, ns1047.ui-dns.com, ns1076.ui-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instro.online (unsigned zone)
⏱️ Timing
Total: 586ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.87 |
| AAAA | 1 | 2001:8d8:100f:f000::256 |
| NS | 4 | ns1040.ui-dns.biz, ns1040.ui-dns.org... |
| MX | 2 | mx00.ionos.co.uk (pri: 10), mx01.ionos.co.uk (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1040.ui-dns.org hostmaster.1und1.com |
Analysis
IP Addresses
instro.online resolves to two IP numbers: 2001:8d8:100f:f000::256 and 217.160.0.87.
other host names including alicebrown.net, westroem.de, dr-karl.com, 24-stunden-pflege.info and kriszun.com share IP numbers with instro.online.
Name Servers
instro.online is delegated to four name servers: ns1040.ui-dns.biz, ns1047.ui-dns.com, ns1076.ui-dns.de and ns1040.ui-dns.org.
instro.online at least partially shares name servers with other domains, for instance lantanagarden.es, pecksltd.co.uk, findhim.de, pettagsforsale.com and komeres.com.
These name servers are commonly used with the following name servers: ns1040.ui-dns.de, ns1040.ui-dns.com, ns1076.ui-dns.biz, ns1047.ui-dns.biz, ns1076.ui-dns.org, ns1047.ui-dns.de, ns1047.ui-dns.org, ns1076.ui-dns.com, ns1063.ui-dns.com and ns1045.ui-dns.org.
Host names with two IP numbers:
ns1040.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5128:100 and 217.160.81.40; ns1047.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522f:100 and 217.160.82.47; ns1076.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:76 and 217.160.80.76; ns1040.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5328:100 and 217.160.83.40.
Mail Servers
Two mail servers handle instro.online: mx00.ionos.co.uk and mx01.ionos.co.uk.
instro.online shares the same mail server setup as other domains, for instance masquerade-music.co.uk, mindwavemedia.com, formularfabricationsltd.com, cowlesmedia.london and ecoda.biz.
instro.online shares mail servers with other domains to some extent, for instance vialogic.co.uk.
Host names with one IP number:
mx00.ionos.co.uk points to 212.227.15.41
mx01.ionos.co.uk points to 217.72.192.67