studystride.de - robtex.com

studystride.de

DNSSEC⚠️ Not signed
A198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
A198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns2.p03.nsone.net
A2a00:edc0:6259:7:3::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p03.nsone.net
A198.51.45.3🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p03.nsone.net
NSdns3.p03.nsone.net
A2620:4d:4000:6259:7:3:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p03.nsone.net
A198.51.44.67🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p03.nsone.net
NSdns4.p03.nsone.net
A2a00:edc0:6259:7:3::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p03.nsone.net
A198.51.45.67🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p03.nsone.net
NSns03.squarespacedns.com
A45.54.22.129🇺🇸 NETACTUATE45.54.22.0/24
PTRns03.squarespacedns.com
NSns04.squarespacedns.com
A45.54.22.193🇺🇸 NETACTUATE45.54.22.0/24
PTRns04.squarespacedns.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1b🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f27.1e100.net
A142.250.147.26🇺🇸 Google142.250.147.0/24
PTRrd-in-f26.1e100.net
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1692663020

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1777234591

Same first word

studystride.de

DNS History

15 records (15 active, 0 former)

NSdns1.p01.nsone.netdns2.p03.nsone.netdns3.p03.nsone.netdns4.p03.nsone.netns03.squarespacedns.comns04.squarespacedns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA198.185.159.144198.185.159.145198.49.23.144198.49.23.145
●NSdns1.p01.nsone.net2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●NSdns2.p03.nsone.net2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●NSdns3.p03.nsone.net2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●NSdns4.p03.nsone.net2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●NSns03.squarespacedns.com2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●NSns04.squarespacedns.com2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●MXalt1.aspmx.l.google.com2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●MXalt2.aspmx.l.google.com2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●MXalt3.aspmx.l.google.com2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●MXalt4.aspmx.l.google.com2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●MXaspmx.l.google.com2026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●A198.185.159.1442026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●A198.185.159.1452026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●A198.49.23.1442026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30
●A198.49.23.1452026-04-02 → 2026-04-26 · 2 obs
● 2026-04-02 06:39:06
● 2026-04-26 20:36:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
studystride.dedns4.p03.nsone.net, dns3.p03.nsone.net, ns03.squarespacedns.com, dns2.p03.nsone.net...-

✅ Authoritative Response

Server:198.51.45.67

NS records: dns4.p03.nsone.net, dns3.p03.nsone.net, ns03.squarespacedns.com, dns2.p03.nsone.net, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studystride.de (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

TypeCountSample Data
A4198.185.159.145, 198.49.23.144...
NS5dns3.p03.nsone.net, ns03.squarespacedns.com...
MX5alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...
SOA1dns1.p01.nsone.net hostmaster.nsone.net

Analysis

IP Addresses

studystride.de points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names including taskmeout.com, octane1circle.com, kccarchitecture.com, defenceeast.com and theatrestjames.ca share IP numbers with studystride.de.

Name Servers

studystride.de is delegated to six name servers: ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net and dns4.p03.nsone.net.

studystride.de at least partially shares name servers with other domains, including whateverislovelydell.com, tysonofstie.com, ppe.exacttarget.com, rolexroma.com and carebeyondthechair.net.

These name servers are typically used together with the name servers ns01.squarespacedns.com, ns02.squarespacedns.com, dns1.p03.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, connect1.squarespacedns.com, connect2.squarespacedns.com, ns01.msddns.com and ns02.msddns.com.

Host names with two IP numbers:

Host dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.

Host dns2.p03.nsone.net points to 2a00:edc0:6259:7:3::2 and 198.51.45.3.

Host dns3.p03.nsone.net points to 2620:4d:4000:6259:7:3:0:3 and 198.51.44.67.

Host dns4.p03.nsone.net points to 2a00:edc0:6259:7:3::4 and 198.51.45.67.

Host names with one IP number:

Host ns03.squarespacedns.com points to 45.54.22.129.

Host ns04.squarespacedns.com points to 45.54.22.193.

Mail Servers

studystride.de is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The mail servers for studystride.de are shared with other domains, for instance itguard.net, ns500698.ns500698.ns500758.ns500736.ns500736.ns500736.ns500736.ns500576.ns500698.ns500708.ns500708.ns500576.ns500619.ns500619.trackreceptor.com, bulliontex.com, ns500693.ns500699.ns500734.ns500699.ns500699.ns500699.ns500693.ns500683.ns500693.ns500683.ns500632.ns500632.dtrkdll.com and ns500693.ns500734.ns500693.ns500734.ns500734.ns500734.ns500699.ns500683.ns500693.ns500693.ns500699.ns500612.ns500110.dtrkdll.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c06::1b and 142.251.16.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.

alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.