springertests.de - dns.ninja
springertests.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=1786540996 | ||||||
Same first word
springertests.de |
springertests.com |
DNS History
13 records (9 active, 4 former)
●NSpdns1.ultradns.net2026-07-10 → 2026-08-12 · 2 obs
● 2026-08-12 13:54:26
●NSpdns2.ultradns.net2026-07-10 → 2026-08-12 · 2 obs
● 2026-08-12 13:54:26
●NSpdns3.ultradns.org2026-07-10 → 2026-08-12 · 2 obs
● 2026-08-12 13:54:26
●NSpdns4.ultradns.org2026-07-10 → 2026-08-12 · 2 obs
● 2026-08-12 13:54:26
●NSpdns5.ultradns.info2026-07-10 → 2026-08-12 · 2 obs
● 2026-08-12 13:54:26
●NSpdns6.ultradns.co.uk2026-07-10 → 2026-08-12 · 2 obs
● 2026-08-12 13:54:26
●MXmxa-002c5801.gslb.pphosted.com2026-07-10 → 2026-08-12 · 4 obs
○ 2026-08-11 04:49:52
● 2026-08-11 11:28:04
● 2026-08-12 13:54:26
●MXmxb-002c5801.gslb.pphosted.com2026-07-10 → 2026-08-12 · 4 obs
○ 2026-08-11 04:49:52
● 2026-08-11 11:28:04
● 2026-08-12 13:54:26
○A146.75.28.952026-07-24 → 2026-07-24 · 4 obs
● 2026-07-24 22:25:38
○ 2026-07-28 05:13:28
○ 2026-08-12 13:54:26
○A146.75.92.952026-07-14 → 2026-08-11 · 9 obs
● 2026-07-14 03:38:30
○ 2026-07-24 22:25:38
● 2026-07-28 11:39:56
○ 2026-08-02 19:44:18
● 2026-08-04 07:01:50
○ 2026-08-11 04:49:52
● 2026-08-11 12:15:36
○ 2026-08-12 13:54:26
○A151.101.204.952026-08-02 → 2026-08-02 · 4 obs
● 2026-08-02 19:44:18
○ 2026-08-04 07:01:50
○ 2026-08-12 13:54:26
○A151.101.40.952026-07-28 → 2026-08-11 · 6 obs
● 2026-07-28 05:13:28
○ 2026-07-28 11:39:56
● 2026-08-11 11:28:04
○ 2026-08-11 12:15:36
○ 2026-08-12 13:54:26
●A199.232.36.952026-07-10 → 2026-08-12 · 3 obs
○ 2026-07-14 03:38:30
● 2026-08-12 13:54:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| springertests.de | pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org... | - |
✅ Authoritative Response
Server:204.74.109.1
NS records: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for springertests.de (unsigned zone)
⏱️ Timing
Total: 912ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.75.28.95 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| MX | 2 | mxa-002c5801.gslb.pphosted.com (pri: 10), mxb-002c5801.gslb.pphosted.com (pri: 10) |
| TXT | 4 | MS=ms23583311, google-site-verification=QGSH57TrPwZ1C_H... |
| SOA | 1 | pdns1.ultradns.net hostmaster.springer.c |
Analysis
IP Addresses
springertests.de resolves to just one IP address, 199.232.36.95.
jserd.com is an example of another host name that shares IP numbers with springertests.de.
Name Servers
springertests.de has 6 name servers — pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 others.
springertests.de has at least partial name server overlap with other domains, such as hhnclientevent.com, expedia.org.mu, sanantoniofc.com and two others.
pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk — plus 7 other name servers — are commonly paired with these name servers.
Host names that have two IP addresses:
pdns5.ultradns.info resolves to 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net resolves to 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net resolves to 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org resolves to 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org resolves to 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk resolves to 204.74.115.1 and 2610:a1:1017::1.
Mail Servers
springertests.de is served by two mail servers, mxa-002c5801.gslb.pphosted.com and mxb-002c5801.gslb.pphosted.com.
Among the domains sharing a mail server setup with springertests.de are us.nature.com, telrp.com, perioperativemedicinejournal.com and two others.
There is at least a partial MX overlap between springertests.de and other domains, including macmillandictionary.com, collegepress.co.zw, macmillaneducation.com.na and two others.
mxa-002c5801.gslb.pphosted.com directs to 185.132.180.79 and mxb-002c5801.gslb.pphosted.com directs to 185.183.28.43; each host name points to exactly one IP number.