sfilter.info - robtex.com
sfilter.info
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.iwelt-ag.net ⭐ | ||||||
| A | 2a00:cb0:8001::10🇩🇪 ASIWELT2a00:cb0:8000::/34 iWelt GmbH + Co. KG - IPv6 Net - Wuerzburg | ||||||
| PTR | dns2.iwelt-ag.net | ||||||
| A | 82.212.255.10🇩🇪 ASIWELT82.212.224.0/19 iWelt GmbH + Co. KG - Net | ||||||
| PTR | dns2.iwelt-ag.net | ||||||
| NS | dns.iwelt-ag.net | ||||||
| A | 2a00:cb0:1::10🇩🇪 KRICK-TECHNOLOGIC-AS2a00:cb0::/34 iWelt GmbH + Co. KG - IPv6 Net - Eibelstadt | ||||||
| PTR | dns.iwelt-ag.net | ||||||
| A | 82.212.222.10🇩🇪 KRICK-TECHNOLOGIC-AS82.212.192.0/19 iWelt GmbH + Co. KG - Net Eibelstadt | ||||||
| PTR | dns.iwelt-ag.net | ||||||
| NS | dns3.iwelt-ag.de | ||||||
| A | 2001:4178:2:1328::10🇩🇪 INTERNETX-AS2001:4178::/29 INTERNETX-INET6-PA | ||||||
| A | 85.236.41.196🇩🇪 INTERNETX-AS85.236.32.0/19 INTERNETX-MUC-2 | ||||||
| PTR | 196-41-236-85.rev.customer-net.de | ||||||
| SOA | dns.iwelt-ag.netdomainmaster@iwelt-ag.net 2016-08-30 #3 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1783143901 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns.iwelt-ag.net2015-06-18 → 2026-07-04 · 2 obs
● 2015-06-18 13:22:10
● 2026-07-04 06:06:08
● 2026-07-04 06:06:08
●NSdns2.iwelt-ag.net2015-06-18 → 2026-07-04 · 2 obs
● 2015-06-18 13:22:10
● 2026-07-04 06:06:08
● 2026-07-04 06:06:08
●NSdns3.iwelt-ag.de2015-06-18 → 2026-07-04 · 2 obs
● 2015-06-18 13:22:10
● 2026-07-04 06:06:08
● 2026-07-04 06:06:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| sfilter.info | dns3.iwelt-ag.de, dns.iwelt-ag.net, dns2.iwelt-ag.net | - |
✅ Authoritative Response
Server:85.236.41.196
NS records: dns3.iwelt-ag.de, dns.iwelt-ag.net, dns2.iwelt-ag.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfilter.info (unsigned zone)
⏱️ Timing
Total: 921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns2.iwelt-ag.net, dns3.iwelt-ag.de... |
| SOA | 1 | dns.iwelt-ag.net domainmaster.iwelt-ag.n |
Analysis
Name Servers
Three name servers are authoritative for sfilter.info: dns3.iwelt-ag.de, dns2.iwelt-ag.net and dns.iwelt-ag.net.
sfilter.info shares at least some of its name servers with other domains, including huttner-direkt.de, eudesk.org, kbbz.de and two others.
dns3.iwelt-ag.de resolves to 85.236.41.196 and 2001:4178:2:1328::10. dns2.iwelt-ag.net resolves to 82.212.255.10 and 2a00:cb0:8001::10. dns.iwelt-ag.net resolves to 82.212.222.10 and 2a00:cb0:1::10. All three hostnames point to two IP numbers each.