syscore.io - robtex.com
syscore.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=1774435856 | ||||||
PTR for
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1056.ui-dns.org2026-03-09 → 2026-03-25 · 2 obs
● 2026-03-25 11:03:04
●NSns1065.ui-dns.biz2026-03-09 → 2026-03-25 · 2 obs
● 2026-03-25 11:03:04
●NSns1079.ui-dns.com2026-03-09 → 2026-03-25 · 2 obs
● 2026-03-25 11:03:04
●MXsyscore-io.mail.protection.outlook.com2026-03-09 → 2026-03-25 · 2 obs
● 2026-03-25 11:03:04
●A81.169.209.1002026-03-09 → 2026-03-25 · 2 obs
● 2026-03-25 11:03:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, a0.nic.io, c0.nic.io, b0.nic.io | - |
| syscore.io | ns1065.ui-dns.biz, ns1064.ui-dns.de, ns1056.ui-dns.org, ns1079.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.80.64
NS records: ns1065.ui-dns.biz, ns1064.ui-dns.de, ns1056.ui-dns.org, ns1079.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syscore.io (unsigned zone)
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.209.100 |
| NS | 4 | ns1064.ui-dns.de, ns1056.ui-dns.org... |
| MX | 1 | syscore-io.mail.protection.outlook.com ( |
| TXT | 5 | google-site-verification=0DDXfDh0DDHya2K, v=spf1 include:spf.mailjet.com include:s... |
| SOA | 1 | ns1056.ui-dns.org hostmaster.1und1.com |
Analysis
IP Addresses
syscore.io points to IP number: 81.169.209.100.
Other host names, for instance h2786732.stratoserver.net share IP numbers with syscore.io.
Name Servers
syscore.io is delegated to four name servers: ns1065.ui-dns.biz, ns1079.ui-dns.com, ns1064.ui-dns.de and ns1056.ui-dns.org.
syscore.io at least partially shares name servers with other domains, for instance familie-burghardt.de, sagaouterwear.biz, ewoton.ch, 321mail.de and wasasgarage.com.
These name servers are commonly used alongside ns1079.ui-dns.biz, ns1079.ui-dns.de, ns1056.ui-dns.biz, ns1056.ui-dns.com, ns1056.ui-dns.de, ns1079.ui-dns.org, ns1065.ui-dns.de, ns1065.ui-dns.com, ns1065.ui-dns.org and ns1064.ui-dns.org.
Host names with two IP numbers: ns1065.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5141:100 and 217.160.81.65; ns1079.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:524f:100 and 217.160.82.79; ns1064.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:64 and 217.160.80.64; ns1056.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5338:100 and 217.160.83.56.
Mail Servers
syscore.io is handled by a single mail server, syscore-io.mail.protection.outlook.com.
Host name syscore-io.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::c, 2a01:111:f403:ca09::e, 52.101.68.21, 52.101.68.36, 52.101.73.2 and 52.101.73.8.