simtom.org - dns.ninja
simtom.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.197.70.91🇩🇪 BELWUE193.197.70.0/24 | ||||||
| PTR | neo.uniklinik-ulm.de | ||||||
| NS | ns1.uniklinik-ulm.de ⭐ | ||||||
| A | 193.197.70.5🇩🇪 BELWUE193.197.70.0/24 | ||||||
| PTR | ns1.uniklinik-ulm.de | ||||||
| NS | dns1.belwue.de | ||||||
| A | 2001:7c0::53:10🇩🇪 BELWUE2001:7c0::/32 -V6 | ||||||
| PTR | dns1.belwue.de | ||||||
| A | 129.143.2.10🇩🇪 BELWUE129.143.0.0/16 | ||||||
| PTR | dns1.belwue.de | ||||||
| NS | dns3.belwue.de | ||||||
| A | 2001:7c0:0:253::133🇩🇪 BELWUE2001:7c0::/32 -V6 | ||||||
| PTR | dnsauth-st05.belwue.de | ||||||
| A | 129.143.253.133🇩🇪 BELWUE129.143.0.0/16 | ||||||
| PTR | dnsauth-st05.belwue.de | ||||||
| NS | dns5.belwue.de | ||||||
| A | 2001:7c0::53:5🇩🇪 BELWUE2001:7c0::/32 -V6 | ||||||
| PTR | dns5.belwue.de | ||||||
| A | 129.143.4.5🇩🇪 BELWUE129.143.0.0/16 | ||||||
| PTR | dns5.belwue.de | ||||||
| NS | ns2.uniklinik-ulm.de | ||||||
| A | 193.197.70.6🇩🇪 BELWUE193.197.70.0/24 | ||||||
| PTR | ns2.uniklinik-ulm.de | ||||||
| SOA | ns1.uniklinik-ulm.dehostmaster@uniklinik-ulm.de 2025-01-27 #2 | ||||||
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=1786661800 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSdns1.uni-ulm.de2015-07-24 → 2017-02-19 · 4 obs
● 2017-02-19 17:20:24
○ 2020-03-24 11:15:52
○ 2026-08-13 23:15:30
○NSdns2.uni-ulm.de2015-07-24 → 2017-02-19 · 4 obs
● 2017-02-19 17:20:24
○ 2020-03-24 11:15:52
○ 2026-08-13 23:15:30
●NSdns5.belwue.de2020-03-24 → 2026-08-13 · 3 obs
● 2020-03-24 11:15:52
● 2026-08-13 23:15:30
●NSns1.uniklinik-ulm.de2020-03-24 → 2026-08-13 · 3 obs
● 2020-03-24 11:15:52
● 2026-08-13 23:15:30
●NSns2.uniklinik-ulm.de2020-03-24 → 2026-08-13 · 3 obs
● 2020-03-24 11:15:52
● 2026-08-13 23:15:30
○MXsmtp.uni-ulm.de2015-07-24 → 2017-02-19 · 4 obs
● 2017-02-19 17:20:24
○ 2020-03-24 11:15:52
○ 2026-08-13 23:15:30
○A134.60.1.252015-07-24 → 2017-02-19 · 4 obs
● 2017-02-19 17:20:24
○ 2020-03-24 11:15:52
○ 2026-08-13 23:15:30
○A193.197.70.872020-03-24 → 2020-03-24 · 4 obs
● 2020-03-24 11:15:52
○ 2026-04-13 15:22:36
○ 2026-08-13 23:15:30
●A193.197.70.912026-04-13 → 2026-08-13 · 3 obs
● 2026-04-13 15:22:36
● 2026-08-13 23:15:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| simtom.org | dns1.belwue.de, dns5.belwue.de, ns2.uniklinik-ulm.de, ns1.uniklinik-ulm.de... | - |
✅ Authoritative Response
Server:129.143.2.10
NS records: dns1.belwue.de, dns5.belwue.de, ns2.uniklinik-ulm.de, ns1.uniklinik-ulm.de, dns3.belwue.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simtom.org (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.197.70.91 |
| NS | 5 | dns3.belwue.de, ns2.uniklinik-ulm.de... |
| SOA | 1 | ns1.uniklinik-ulm.de hostmaster.uniklini |
Analysis
IP Addresses
simtom.org has exactly one IP address — 193.197.70.91.
unifee.de, simtom.eu, brueckenpflege-ulm.de plus two other host names have IP numbers in common with simtom.org.
Name Servers
Five name servers handle delegation for simtom.org: dns1.belwue.de, dns3.belwue.de, dns5.belwue.de and two others.
There is at least partial name server overlap between simtom.org and other domains — propylaeum.de, climate-anomie.org, 118.70.141.in-addr.arpa and two more among them.
These name servers regularly appear alongside ns1.uniklinik-ulm.de, ns2.uniklinik-ulm.de, dns1.bwl.de and 7 other name servers in NS record sets.
Host names pointing to two IP addresses:
dns1.belwue.de resolves to two addresses: 129.143.2.10 and 2001:7c0::53:10.
dns3.belwue.de resolves to two addresses: 129.143.253.133 and 2001:7c0:0:253::133.
dns5.belwue.de resolves to two addresses: 129.143.4.5 and 2001:7c0::53:5.
Host names resolving to a single IP address:
The hostname ns1.uniklinik-ulm.de resolves to 193.197.70.5.
The hostname ns2.uniklinik-ulm.de resolves to 193.197.70.6.