sefrengo.org - robtex.com
sefrengo.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.69.34🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www282.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www282.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:125c::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www282.your-server.de | ||||||
| A | 78.47.69.34🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www282.your-server.de | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-16 #0 | ||||||
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=1777032138 | ||||||
📈 Tranco rank: #584,631
Subdomains
analytics.sefrengo.org |
forum.sefrengo.org |
Same first word
Similar names
fergeson.com |
freesong.info |
freesong.net |
freesong.com |
fsenergo.com |
fogreens.com |
reefsong.com |
energosf.ru |
freesong.fr |
sgfenero.com |
geferson.com |
freesong.eu |
sofregen.com |
DNS History
10 records (5 active, 5 former)
○NSns.namespace4you.de2008-12-10 → 2008-12-10 · 3 obs
○ 2015-07-20 01:40:52
○ 2026-04-24 12:35:58
●NSns.second-ns.com2015-07-20 → 2026-04-24 · 3 obs
● 2015-07-20 01:40:52
● 2026-04-24 12:35:58
●NSns1.your-server.de2015-07-20 → 2026-04-24 · 3 obs
● 2015-07-20 01:40:52
● 2026-04-24 12:35:58
○NSns2.namespace4you.de2008-12-10 → 2008-12-10 · 3 obs
○ 2015-07-20 01:40:52
○ 2026-04-24 12:35:58
●NSns3.second-ns.de2015-07-20 → 2026-04-24 · 3 obs
● 2015-07-20 01:40:52
● 2026-04-24 12:35:58
○MXmail.sefrengo.org2015-07-20 → 2017-05-15 · 4 obs
● 2015-07-20 01:40:52
● 2017-05-15 18:27:00
○ 2026-04-24 12:35:58
○MXmxlb.ispgateway.de2008-12-10 → 2008-12-10 · 3 obs
○ 2015-07-20 01:40:52
○ 2026-04-24 12:35:58
●MXwww282.your-server.de2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 12:35:58
●A78.47.69.342015-07-20 → 2026-04-24 · 3 obs
● 2015-07-20 01:40:52
● 2026-04-24 12:35:58
○A80.67.28.832008-12-10 → 2008-12-10 · 3 obs
○ 2015-07-20 01:40:52
○ 2026-04-24 12:35:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| sefrengo.org | ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sefrengo.org (unsigned zone)
⏱️ Timing
Total: 259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.69.34 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www282.your-server.de (pri: 10) |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
sefrengo.org is a parent of analytics.sefrengo.org and forum.sefrengo.org.
IP Addresses
sefrengo.org points to a single IP number: 78.47.69.34.
Other host names, for instance calladium.com, www282.your-server.de, stark-indu.com, www.lkg-ndw.de and mail.dolphin-space-program.de share IP numbers with sefrengo.org.
Name Servers
The delegation for sefrengo.org is handled by three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
sefrengo.org at least partially shares name servers with other domains, for instance reifengundlach.de, 45.40.188.in-addr.arpa, dsk-solar.de, 7.a.a.3.c.1.c.1.8.f.4.0.1.0.a.2.ip6.arpa and northcomp.com.
These name servers are commonly used with the name servers ns.second-ns.de.
Two IP numbers per host:
ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242.
ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.
ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
sefrengo.org is handled by a single mail server, www282.your-server.de.
sefrengo.org uses the same mail server configuration as other domains, such as lkg-ndw.de, xn--dein-fhrerschein-ozb.de, www282.your-server.de, holo-bay.com and bbq-valley.de.
www282.your-server.de resolves to two IP numbers: 2a01:4f8:d0a:125c::2 and 78.47.69.34.