cross-search.de - robtex.com
cross-search.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=1778458242 | ||||||
Same first word
cross-search.com |
cross-search.de |
DNS History
9 records (6 active, 3 former)
○NSdns1.springer.com2015-06-03 → 2019-01-30 · 4 obs
● 2019-01-30 18:06:10
○ 2026-05-11 00:13:58
○ 2026-05-11 00:14:00
○NSdns2.springer.com2015-06-03 → 2019-01-30 · 4 obs
● 2019-01-30 18:06:10
○ 2026-05-11 00:13:58
○ 2026-05-11 00:14:00
○NSdns4.springer.com2015-06-03 → 2019-01-30 · 4 obs
● 2019-01-30 18:06:10
○ 2026-05-11 00:13:58
○ 2026-05-11 00:14:00
●NSpdns1.ultradns.net2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:13:58
● 2026-05-11 00:14:00
●NSpdns2.ultradns.net2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:13:58
● 2026-05-11 00:14:00
●NSpdns3.ultradns.org2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:13:58
● 2026-05-11 00:14:00
●NSpdns4.ultradns.org2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:13:58
● 2026-05-11 00:14:00
●NSpdns5.ultradns.info2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:13:58
● 2026-05-11 00:14:00
●NSpdns6.ultradns.co.uk2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 00:13:58
● 2026-05-11 00:14:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cross-search.de | pdns1.ultradns.net, pdns6.ultradns.co.uk, pdns3.ultradns.org, pdns4.ultradns.org... | - |
✅ Authoritative Response
Server:204.74.108.1
NS records: pdns1.ultradns.net, pdns6.ultradns.co.uk, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cross-search.de (unsigned zone)
⏱️ Timing
Total: 1600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net hostmaster.springer.c |
Analysis
Name Servers
cross-search.de is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
cross-search.de at least partially shares name servers with other domains, for example macquarie.aero, corporateexpedia.biz, travelocitygiftcards.com, ekspidea.at and cheapticketsairlinetickets.net.
these name servers are commonly used with the following name servers: udns1.ultradns.net, udns2.ultradns.net, ns1.netbcp.com, ns2.netbcp.net, ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com and ns6.nbcuni.com.
Host names with two IP numbers:
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
pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1
pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1
pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1
pdns6.ultradns.co.uk points to: 2610:a1:1017::1 and 204.74.115.1