osisoft.de - robtex.com
osisoft.de
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=1775187523 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
●NSnameserver1.osisoft.com2019-03-17 → 2026-04-03 · 3 obs
● 2019-03-17 22:26:44
● 2026-04-03 03:51:24
○NSnameserver2.osisoft.com2015-07-26 → 2017-02-10 · 4 obs
● 2017-02-10 08:12:18
○ 2019-03-17 22:26:44
○ 2026-04-03 03:51:24
●NSpdns1.ultradns.net2026-03-29 → 2026-04-03 · 3 obs
● 2026-03-29 11:58:18
● 2026-04-03 03:51:24
●NSpdns3.ultradns.org2026-03-29 → 2026-04-03 · 3 obs
● 2026-03-29 11:58:18
● 2026-04-03 03:51:24
●NSpdns5.ultradns.info2026-03-29 → 2026-04-03 · 3 obs
● 2026-03-29 11:58:18
● 2026-04-03 03:51:24
●NSpdns6.ultradns.co.uk2026-03-29 → 2026-04-03 · 3 obs
● 2026-03-29 11:58:18
● 2026-04-03 03:51:24
○NSsecondary004.dtag.net2015-07-26 → 2019-03-17 · 4 obs
● 2019-03-17 22:26:44
○ 2026-03-29 11:58:18
○ 2026-04-03 03:51:24
○NSzuse.osisoft.de2015-07-26 → 2019-03-17 · 4 obs
● 2019-03-17 22:26:44
○ 2026-03-29 11:58:18
○ 2026-04-03 03:51:24
○MXmforward.dtag.de2015-07-26 → 2017-02-10 · 4 obs
● 2017-02-10 08:12:18
○ 2019-03-17 22:26:44
○ 2026-04-03 03:51:24
○MXmxa-002c0d01.gslb.pphosted.com2019-03-17 → 2019-03-17 · 4 obs
● 2019-03-17 22:26:44
○ 2026-03-29 11:58:18
○ 2026-04-03 03:51:24
○MXmxb-002c0d01.gslb.pphosted.com2019-03-17 → 2019-03-17 · 4 obs
● 2019-03-17 22:26:44
○ 2026-03-29 11:58:18
○ 2026-04-03 03:51:24
○MXosisoft-de.mail.protection.outlook.com2015-07-26 → 2017-02-10 · 4 obs
● 2017-02-10 08:12:18
○ 2019-03-17 22:26:44
○ 2026-04-03 03:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| osisoft.de | pdns1.ultradns.net, pdns6.ultradns.co.uk, nameserver1.osisoft.com, pns.dtag.de... | 2 records |
✅ Authoritative Response
Server:2001:502:f3ff::1
NS records: pdns1.ultradns.net, pdns6.ultradns.co.uk, nameserver1.osisoft.com, pns.dtag.de, pdns3.ultradns.org, pdns5.ultradns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osisoft.de (unsigned zone)
⏱️ Timing
Total: 2642ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pns.dtag.de, pns.dtag.de)
Analysis
Name Servers
osisoft.de is delegated to six name servers: nameserver1.osisoft.com, pns.dtag.de, pdns5.ultradns.info, pdns1.ultradns.net, pdns3.ultradns.org and pdns6.ultradns.co.uk.
osisoft.de at least partially shares its name servers with other domains, for instance kaufhausguide.de, npepjournal.com, mailto.buhl-data.com, sbm-service.de and ekspedia.com.
These name servers are commonly used with pdns2.ultradns.net, pdns4.ultradns.org, udns1.ultradns.net, udns2.ultradns.net, ns1.telekom.net, secondary006.dtag.net, secondary007.dtag.net, dns-external-master.amazon.com, x1.amazonaws.com and x2.amazonaws.com.
Host names with two IPs:
pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.
pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1.
pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1.
pdns3.ultradns.org points to 2610:a1:1015::1 and 199.7.68.1.
pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1.
Host names with one IP:
nameserver1.osisoft.com points to 198.140.26.84.