tpponline.de - robtex.com
tpponline.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.28.137.142🇩🇪 TPP89.28.136.0/21 Telepark Passau GmbH | ||||||
| PTR | 89.28.137.142.sip.tpponline.de | ||||||
| NS | dns1.telepark-passau.de ⭐ | ||||||
| A | 2a02:ca00:dc:106::51🇩🇪 TPP2a02:ca00::/29 Telepark Passau GmbH | ||||||
| PTR | dns2.telepark-passau.de | ||||||
| A | 89.28.136.170🇩🇪 TPP89.28.136.0/21 Telepark Passau GmbH | ||||||
| PTR | dns1.telepark-passau.de | ||||||
| NS | dns2.telepark-passau.de | ||||||
| A | 2a02:ca00:dc:107::51🇩🇪 TPP2a02:ca00::/29 Telepark Passau GmbH | ||||||
| PTR | dns1.telepark-passau.de | ||||||
| A | 89.28.137.10🇩🇪 TPP89.28.136.0/21 Telepark Passau GmbH | ||||||
| PTR | dns2.telepark-passau.de | ||||||
| MX | mail.tpponline.de ⭐ | ||||||
| A | 89.28.136.58🇩🇪 TPP89.28.136.0/21 Telepark Passau GmbH | ||||||
| PTR | mail.tpponline.de | ||||||
| TXT | google-site-verification=Qc5rMJFXqEZCfoOMR2exi1XR2Xcm9NQCJ0EX9B-Bxh4 | ||||||
| TXT | v=spf1 a mx a:mailr.telepark-passau.de ~all | ||||||
| SOA | dns1.telepark-passau.desupport@telepark-passau.de 2025-12-23 #5 | ||||||
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=1778826166 | ||||||
Subdomains
Same first word
tpponline.de |
tpponline.com |
Similar names
nippontel.com |
onlineppt.com |
pptonline.eu |
pptonline.de |
pptonline.com |
optpnline.net |
pptonline.net |
ptponline.fr |
pennpilot.com |
DNS History
7 records (4 active, 3 former)
●NSdns1.telepark-passau.de2015-08-15 → 2026-05-15 · 2 obs
● 2026-05-15 06:45:54
●NSdns2.telepark-passau.de2015-08-15 → 2026-05-15 · 2 obs
● 2026-05-15 06:45:54
○NSdns3.telepark-passau.de2015-08-15 → 2015-12-13 · 4 obs
● 2015-12-13 21:12:40
○ 2016-03-30 12:02:44
○ 2026-05-15 06:45:54
●MXmail.tpponline.de2015-08-15 → 2026-05-15 · 2 obs
● 2026-05-15 06:45:54
○A89.28.137.1352015-08-15 → 2015-08-15 · 3 obs
○ 2015-12-13 21:12:40
○ 2026-05-15 06:45:54
○A89.28.137.1382015-12-13 → 2016-09-27 · 5 obs
● 2015-12-13 21:12:40
● 2016-09-27 03:49:00
○ 2026-02-24 12:31:42
○ 2026-05-15 06:45:54
●A89.28.137.1422026-02-24 → 2026-05-15 · 3 obs
● 2026-02-24 12:31:42
● 2026-05-15 06:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tpponline.de | dns1.telepark-passau.de, dns2.telepark-passau.de | 4 records |
✅ Authoritative Response
Server:89.28.136.170
NS records: dns1.telepark-passau.de, dns2.telepark-passau.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tpponline.de (unsigned zone)
⏱️ Timing
Total: 1516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.28.137.142 |
| NS | 2 | dns1.telepark-passau.de, dns2.telepark-passau.de |
| MX | 1 | mail.tpponline.de (pri: 10) |
| TXT | 2 | google-site-verification=Qc5rMJFXqEZCfoO, v=spf1 a mx a:mailr.telepark-passau.de ~ |
| SOA | 1 | dns1.telepark-passau.de support.telepark |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.telepark-passau.de, dns1.telepark-passau.de, dns2.telepark-passau.de...)
Analysis
Hierarchy
tpponline.de is a parent of www.tpponline.de and mail.tpponline.de.
IP Addresses
tpponline.de resolves to one IP number: 89.28.137.142.
other host names including telepark-passau.de, 89.28.137.142.sip.tpponline.de, www.tpponline.de, gerhard-mader.de and helga-mader.de share IP numbers with tpponline.de.
Name Servers
tpponline.de is delegated to two name servers dns1.telepark-passau.de and dns2.telepark-passau.de.
tpponline.de shares the same name server setup as other domains, for instance 137.28.89.in-addr.arpa, 99.69.109.in-addr.arpa, 100.69.109.in-addr.arpa, 138.28.89.in-addr.arpa and 143.28.89.in-addr.arpa.
tpponline.de at least partially shares name servers with other domains, for instance 64.39.185.in-addr.arpa, 193.133.88.in-addr.arpa, 192.133.88.in-addr.arpa, owp.eu and 194.133.88.in-addr.arpa.
These name servers are commonly used with dns3.telepark-passau.de, ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
Host names with two IP numbers:
The host name dns1.telepark-passau.de points to 2a02:ca00:dc:106::51 and 89.28.136.170; the host name dns2.telepark-passau.de points to 2a02:ca00:dc:107::51 and 89.28.137.10.
Mail Servers
tpponline.de is handled by a single mail server, mail.tpponline.de.
mail.tpponline.de resolves to IP 89.28.136.58.