sys11.org - robtex.com
sys11.org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 77.247.84.114🇩🇪 SYSELEVEN77.247.80.0/21 SysEleven Global Network - Aggregate route object | ||||||
| PTR | guard.syseleven.net | ||||||
| NS | dns1.syseleven.net ⭐ | ||||||
| A | 176.74.62.191🇩🇪 SYSELEVEN176.74.56.0/21 SysEleven Global Network - Aggregate route object | ||||||
| PTR | dns1.syseleven.net | ||||||
| NS | dns2.syseleven.net | ||||||
| A | 176.74.62.192🇩🇪 SYSELEVEN176.74.56.0/21 SysEleven Global Network - Aggregate route object | ||||||
| PTR | dns2.syseleven.net | ||||||
| NS | dns3.syseleven.net | ||||||
| A | 37.123.108.73🇩🇪 SYSELEVEN37.123.104.0/21 SysEleven Global Network - Aggregate route object | ||||||
| PTR | dns-prod-cbk1-secondary01.syseleven.net | ||||||
| NS | dns4.syseleven.net | ||||||
| A | 77.247.83.167🇩🇪 SYSELEVEN77.247.80.0/21 SysEleven Global Network - Aggregate route object | ||||||
| PTR | dns-prod-dbl1-secondary01.syseleven.net | ||||||
| NS | dns5.syseleven.net | ||||||
| A | 151.252.43.89🇩🇪 SYSELEVEN151.252.40.0/21 SysEleven Global Network - Aggregate route object | ||||||
| PTR | dns-prod-ham1-secondary01.syseleven.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.syseleven.netadmin@syseleven.de 2026-03-12 #3 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776240519 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSans2.syseleven.de2015-06-18 → 2021-01-04 · 4 obs
● 2021-01-04 16:06:22
○ 2026-03-11 08:08:50
○ 2026-04-15 08:20:02
○NSans3.syseleven.de2015-06-18 → 2021-01-04 · 4 obs
● 2021-01-04 16:06:22
○ 2026-03-11 08:08:50
○ 2026-04-15 08:20:02
●NSdns1.syseleven.net2026-03-11 → 2026-04-15 · 3 obs
● 2026-03-11 08:08:50
● 2026-04-15 08:20:02
●NSdns2.syseleven.net2026-03-11 → 2026-04-15 · 3 obs
● 2026-03-11 08:08:50
● 2026-04-15 08:20:02
●NSdns3.syseleven.net2026-03-11 → 2026-04-15 · 3 obs
● 2026-03-11 08:08:50
● 2026-04-15 08:20:02
●NSdns4.syseleven.net2026-03-11 → 2026-04-15 · 3 obs
● 2026-03-11 08:08:50
● 2026-04-15 08:20:02
●NSdns5.syseleven.net2026-03-11 → 2026-04-15 · 3 obs
● 2026-03-11 08:08:50
● 2026-04-15 08:20:02
○NSns1.syseleven.de2015-06-18 → 2021-01-04 · 4 obs
● 2021-01-04 16:06:22
○ 2026-03-11 08:08:50
○ 2026-04-15 08:20:02
○MXmx01.syseleven.net2015-06-18 → 2021-01-04 · 4 obs
● 2021-01-04 16:06:22
○ 2026-03-11 08:08:50
○ 2026-04-15 08:20:02
○MXmx02.syseleven.net2015-06-18 → 2021-01-04 · 4 obs
● 2021-01-04 16:06:22
○ 2026-03-11 08:08:50
○ 2026-04-15 08:20:02
○A176.74.58.282015-06-18 → 2016-09-15 · 4 obs
● 2016-09-15 09:53:18
○ 2018-07-07 00:02:14
○ 2026-04-15 08:20:02
○A185.56.130.562018-07-07 → 2021-01-04 · 5 obs
● 2018-07-07 00:02:14
● 2021-01-04 16:06:22
○ 2026-03-11 08:08:50
○ 2026-04-15 08:20:02
●A77.247.84.1142026-03-11 → 2026-04-15 · 3 obs
● 2026-03-11 08:08:50
● 2026-04-15 08:20:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| sys11.org | dns4.syseleven.net, dns5.syseleven.net, dns2.syseleven.net, dns3.syseleven.net... | - |
✅ Authoritative Response
Server:176.74.62.191
NS records: dns4.syseleven.net, dns5.syseleven.net, dns2.syseleven.net, dns3.syseleven.net, dns1.syseleven.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 806ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.247.84.114 |
| NS | 5 | dns1.syseleven.net, dns2.syseleven.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.syseleven.net admin.syseleven.de |
Analysis
IP Addresses
sys11.org resolves to one IP number: 77.247.84.114.
Other host names, for instance www.syseleven.net, syseleven.net, sys11.net, syseleven.eu and www.syseleven.org share IP numbers with sys11.org.
Name Servers
sys11.org is delegated to five name servers: dns1.syseleven.net, dns2.syseleven.net, dns3.syseleven.net, dns4.syseleven.net and dns5.syseleven.net.
sys11.org at least partially shares name servers with other domains, including bki1.syseleven.de, syseleven.info, syseleven.com, syseleven.org and kubernetes-masterclasses.com.
these name servers are commonly used with dns2.syseleven.de, dns4.syseleven.de, dns1.syseleven.de, dns3.syseleven.de, dns5.syseleven.de, ns01.syseleven.de, ns02.syseleven.de, ns03.syseleven.de and ns04.syseleven.de.
Host names with one IP number:
dns1.syseleven.net points to 176.74.62.191; dns2.syseleven.net points to 176.74.62.192; dns3.syseleven.net points to 37.123.108.73; dns4.syseleven.net points to 77.247.83.167; dns5.syseleven.net points to 151.252.43.89.