isstec.de - robtex.com
isstec.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.47.255.47🇩🇪 CLOUDPIT31.47.240.0/20 | ||||||
| PTR | web267.dogado.net | ||||||
| NS | cns1.cloudpit.de ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.cloudpit.com | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.cloudpit.io | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| TXT | v=spf1 a mx include:secure-mailgate.com ~all | ||||||
| SOA | cns1.cloudpit.dehostmaster@dogado.de 2023-03-06 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1775213276 | ||||||
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NScns1.cloudpit.de2026-03-26 → 2026-04-03 · 3 obs
● 2026-03-26 02:59:08
● 2026-04-03 10:58:12
●NScns2.cloudpit.com2026-03-26 → 2026-04-03 · 3 obs
● 2026-03-26 02:59:08
● 2026-04-03 10:58:12
●NScns3.cloudpit.io2026-03-26 → 2026-04-03 · 3 obs
● 2026-03-26 02:59:08
● 2026-04-03 10:58:12
○NSdns1.kontent.com2015-06-02 → 2017-06-10 · 4 obs
● 2017-06-10 13:46:06
○ 2026-03-26 02:59:08
○ 2026-04-03 10:58:12
○NSdns2.kontent.com2015-06-02 → 2017-06-10 · 4 obs
● 2017-06-10 13:46:06
○ 2026-03-26 02:59:08
○ 2026-04-03 10:58:12
○MXmx.kontent.com2015-06-02 → 2017-06-10 · 4 obs
● 2017-06-10 13:46:06
○ 2026-03-26 02:59:08
○ 2026-04-03 10:58:12
●MXmx03.secure-mailgate.com2026-03-26 → 2026-04-03 · 3 obs
● 2026-03-26 02:59:08
● 2026-04-03 10:58:12
●MXmx04.secure-mailgate.com2026-03-26 → 2026-04-03 · 3 obs
● 2026-03-26 02:59:08
● 2026-04-03 10:58:12
○MXmx2.kontent.com2015-06-02 → 2017-06-10 · 4 obs
● 2017-06-10 13:46:06
○ 2026-03-26 02:59:08
○ 2026-04-03 10:58:12
●A31.47.255.472026-03-26 → 2026-04-03 · 3 obs
● 2026-03-26 02:59:08
● 2026-04-03 10:58:12
○A81.88.32.1332015-06-02 → 2017-06-10 · 4 obs
● 2017-06-10 13:46:06
○ 2026-03-26 02:59:08
○ 2026-04-03 10:58:12
○A81.88.35.2112015-06-02 → 2017-06-10 · 4 obs
● 2017-06-10 13:46:06
○ 2026-03-26 02:59:08
○ 2026-04-03 10:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| isstec.de | cns1.cloudpit.de, cns2.cloudpit.com, cns3.cloudpit.io | 2 records |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns1.cloudpit.de, cns2.cloudpit.com, cns3.cloudpit.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isstec.de (unsigned zone)
⏱️ Timing
Total: 1081ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.47.255.47 |
| NS | 3 | cns1.cloudpit.de, cns3.cloudpit.io... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:secure-mailgate.com |
| SOA | 1 | cns1.cloudpit.de hostmaster.dogado.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (cns1.cloudpit.de, cns1.cloudpit.de)
Analysis
IP Addresses
isstec.de points to a single IP number: 31.47.255.47.
Other host names, for instance mayrm.de, veit.org, yesilakkus.com, esports-cafe.de and triptychon.de share IP numbers with isstec.de.
Name Servers
The delegation for isstec.de is handled by three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.
isstec.de at least partially shares name servers with other domains, for instance tulopos.fi, fahrrad-karlsruhe.de, vaisto.com, kramuc.com and knezourek.at.
Two IP numbers per host:
cns2.cloudpit.com points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.
cns1.cloudpit.de points to 2a01:64c0:0:5000::8 and 109.237.142.8.
cns3.cloudpit.io points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
isstec.de is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
isstec.de uses the same mail server configuration as other domains, such as india-instruments.com, cafeycacao.com, vintra.at, adtaudio.de and lamibia.world.
Host names with two IP numbers: mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.