springersource.net - robtex.com
springersource.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774405142 | ||||||
Same first word
springersource.info |
springersource.org |
springersource.com |
springersource.net |
DNS History
10 records (7 active, 3 former)
○NSdns1.springer.com2017-01-04 → 2017-12-12 · 4 obs
● 2017-12-12 20:26:44
○ 2026-03-21 16:01:00
○ 2026-03-25 02:39:26
○NSdns2.springer.com2017-01-04 → 2017-12-12 · 4 obs
● 2017-12-12 20:26:44
○ 2026-03-21 16:01:00
○ 2026-03-25 02:39:26
○NSdns4.springer.com2017-01-04 → 2017-12-12 · 4 obs
● 2017-12-12 20:26:44
○ 2026-03-21 16:01:00
○ 2026-03-25 02:39:26
●NSpdns1.ultradns.net2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 16:01:00
● 2026-03-25 02:39:26
●NSpdns2.ultradns.net2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 16:01:00
● 2026-03-25 02:39:26
●NSpdns3.ultradns.org2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 16:01:00
● 2026-03-25 02:39:26
●NSpdns4.ultradns.org2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 16:01:00
● 2026-03-25 02:39:26
●NSpdns5.ultradns.info2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 16:01:00
● 2026-03-25 02:39:26
●NSpdns6.ultradns.co.uk2026-03-21 → 2026-03-25 · 3 obs
● 2026-03-21 16:01:00
● 2026-03-25 02:39:26
●A195.128.8.702017-01-04 → 2026-03-25 · 2 obs
● 2026-03-25 02:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| springersource.net | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | 4 records |
✅ Authoritative Response
Server:204.74.114.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for springersource.net (unsigned zone)
⏱️ Timing
Total: 541ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.128.8.70 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net hostmaster.springer.c |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns1.ultradns.net, pdns1.ultradns.net, pdns2.ultradns.net...)
Analysis
IP Addresses
springersource.net points to a single IP number: 195.128.8.70.
Other host names, for instance springerstorytellers.info, springerstorytellers.com, springerstorytellers.net, springersources.info and springersources.org share IP numbers with springersource.net.
Name Servers
springersource.net 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.
springersource.net at least partially shares name servers with other domains, for instance rcm-informed.net, imdbws.com, naturwissenschaften.de, webiavdl.com and 1.a.3.9.0.c.7.5.e.7.0.5.f.0.0.0.0.0.8.9.d.4.4.2.0.0.0.9.0.0.6.2.ip6.arpa.
These name servers are commonly used together with udns1.ultradns.net, udns2.ultradns.net, dns-external-master.amazon.com, dns1.cscdns.net, dns2.cscdns.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
Host names with two IPs:
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.