`sciencesolutions.de`

DNSSEC	⚠️ Not signed
A	146.75.28.95^{🇺🇸 Fastly146.75.28.0/22}
NS	`pdns1.ultradns.net` ⭐
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net`
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org`
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org`
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info`
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk`
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
SOA	`pdns1.ultradns.net`hostmaster@springer.com 2017-01-23 #24

`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.de`dns-operations@denic.de serial=1774393419

Same first word

sciencesolutions.eu

sciencesolutions.com.sg

sciencesolutions.de

Similar names

solutionsciences.com

DNS History

15 records (7 active, 8 former)

○NSdns1.springer.com2015-07-08 → 2019-01-06 · 4 obs

● 2015-07-08 18:57:54
● 2019-01-06 08:49:32
○ 2026-02-21 16:13:40
○ 2026-03-24 23:06:00

○NSdns2.springer.com2015-07-08 → 2019-01-06 · 4 obs

● 2015-07-08 18:57:54
● 2019-01-06 08:49:32
○ 2026-02-21 16:13:40
○ 2026-03-24 23:06:00

○NSdns4.springer.com2015-07-08 → 2019-01-06 · 4 obs

● 2015-07-08 18:57:54
● 2019-01-06 08:49:32
○ 2026-02-21 16:13:40
○ 2026-03-24 23:06:00

●NSpdns1.ultradns.net2026-02-21 → 2026-03-24 · 3 obs

○ 2019-01-06 08:49:32
● 2026-02-21 16:13:40
● 2026-03-24 23:06:00

●NSpdns2.ultradns.net2026-02-21 → 2026-03-24 · 3 obs

○ 2019-01-06 08:49:32
● 2026-02-21 16:13:40
● 2026-03-24 23:06:00

●NSpdns3.ultradns.org2026-02-21 → 2026-03-24 · 3 obs

○ 2019-01-06 08:49:32
● 2026-02-21 16:13:40
● 2026-03-24 23:06:00

●NSpdns4.ultradns.org2026-02-21 → 2026-03-24 · 3 obs

○ 2019-01-06 08:49:32
● 2026-02-21 16:13:40
● 2026-03-24 23:06:00

●NSpdns5.ultradns.info2026-02-21 → 2026-03-24 · 3 obs

○ 2019-01-06 08:49:32
● 2026-02-21 16:13:40
● 2026-03-24 23:06:00

●NSpdns6.ultradns.co.uk2026-02-21 → 2026-03-24 · 3 obs

○ 2019-01-06 08:49:32
● 2026-02-21 16:13:40
● 2026-03-24 23:06:00

●A146.75.28.952026-03-21 → 2026-03-24 · 3 obs

○ 2026-03-03 11:06:06
● 2026-03-21 15:56:18
● 2026-03-24 23:06:00

○A146.75.92.952026-02-26 → 2026-03-03 · 10 obs

○ 2026-02-21 16:13:40
● 2026-02-26 04:49:16
○ 2026-02-26 05:29:34
○ 2026-02-26 12:17:24
● 2026-02-26 12:59:48
○ 2026-03-03 02:53:02
● 2026-03-03 06:24:24
● 2026-03-03 11:06:06
○ 2026-03-21 15:56:18
○ 2026-03-24 23:06:00

○A151.101.40.952026-02-26 → 2026-03-03 · 7 obs

○ 2026-02-26 04:49:16
● 2026-02-26 05:29:34
● 2026-02-26 12:17:24
○ 2026-02-26 12:59:48
● 2026-03-03 02:53:02
○ 2026-03-03 06:24:24
○ 2026-03-24 23:06:00

○A195.128.8.1342017-02-05 → 2019-01-06 · 5 obs

○ 2016-05-03 11:18:20
● 2017-02-05 04:44:12
● 2019-01-06 08:49:32
○ 2026-02-21 16:13:40
○ 2026-03-24 23:06:00

○A199.232.36.952026-02-21 → 2026-02-21 · 4 obs

○ 2019-01-06 08:49:32
● 2026-02-21 16:13:40
○ 2026-02-26 04:49:16
○ 2026-03-24 23:06:00

○A62.50.45.352015-07-08 → 2016-05-03 · 4 obs

● 2015-07-08 18:57:54
● 2016-05-03 11:18:20
○ 2017-02-05 04:44:12
○ 2026-03-24 23:06:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
sciencesolutions.de	pdns3.ultradns.org, pdns2.ultradns.net, pdns1.ultradns.net, pdns6.ultradns.co.uk...	-

✅ Authoritative Response

Server:204.74.114.1

NS records: pdns3.ultradns.org, pdns2.ultradns.net, pdns1.ultradns.net, pdns6.ultradns.co.uk, pdns5.ultradns.info, pdns4.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sciencesolutions.de (unsigned zone)

⏱️ Timing

Total: 1424ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.232.36.95`
NS	6	`pdns1.ultradns.net, pdns2.ultradns.net...`
SOA	1	`pdns1.ultradns.net hostmaster.springer.c`

Analysis

IP Addresses

sciencesolutions.de points to a single IP address: 146.75.28.95.

Other host names such as springernature.info, jkamprs.com, naturwissenschaften.de, jisajournal.com and zorg-executive.com share IPs with sciencesolutions.de.

Name Servers

sciencesolutions.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.

sciencesolutions.de at least partially shares name servers with other domains, for example rrmusicmeeting.com, 172.157.108.in-addr.arpa, 232.251.205.in-addr.arpa, urbanotfitters.co.uk and webmetrics.com.

these name servers are commonly used with the following name servers: udns1.ultradns.net, udns2.ultradns.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org and x4.amazonaws.org.

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

sciencesolutions.de - robtex.com