studyhelp.de - dns.ninja
studyhelp.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=1782696407 | ||||||
rank #17130 in the tld
📈 Tranco rank: #714,275
Previously MX for
studyhelp.de |
Subdomains
Same first word
studyhelp.gr |
studyhelp.at |
studyhelp.info |
studyhelp.org |
studyhelp.ru |
studyhelp.de |
studyhelp.in |
studyhelp.co |
studyhelp.com.br |
studyhelp.rocks |
studyhelp.eu |
studyhelp.com.au |
studyhelp.lu |
Similar names
DNS History
14 records (9 active, 5 former)
●MXalt1.aspmx.l.google.com2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 13:02:06
● 2026-06-29 01:27:08
●MXalt2.aspmx.l.google.com2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 13:02:06
● 2026-06-29 01:27:08
●MXalt3.aspmx.l.google.com2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 13:02:06
● 2026-06-29 01:27:08
●MXalt4.aspmx.l.google.com2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 13:02:06
● 2026-06-29 01:27:08
●MXaspmx.l.google.com2026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 13:02:06
● 2026-06-29 01:27:08
○MXmail.studyhelp.de2015-08-02 → 2017-03-30 · 4 obs
● 2017-03-30 23:02:42
○ 2026-02-16 13:02:06
○ 2026-06-29 01:27:08
○MXstudyhelp.de2015-08-02 → 2017-03-30 · 4 obs
● 2017-03-30 23:02:42
○ 2026-02-16 13:02:06
○ 2026-06-29 01:27:08
●A142.132.241.1712026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 13:02:06
● 2026-06-29 01:27:08
○A5.35.247.1812015-08-02 → 2015-08-02 · 3 obs
○ 2015-11-29 22:19:38
○ 2026-06-29 01:27:08
○A83.169.6.2492017-03-30 → 2017-03-30 · 4 obs
● 2017-03-30 23:02:42
○ 2026-02-16 13:02:06
○ 2026-06-29 01:27:08
○A92.51.164.1722015-11-29 → 2016-07-20 · 5 obs
● 2015-11-29 22:19:38
● 2016-07-20 01:34:02
○ 2017-03-30 23:02:42
○ 2026-06-29 01:27:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| studyhelp.de | ns.udag.de, ns.udag.net, ns.udag.org | 2 records |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyhelp.de (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.132.241.171 |
| NS | 3 | ns.udag.org, ns.udag.net... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 include:spf.mandrillapp.com inclu, google-site-verification=QwDx0uYEKoeDtSQ |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)
Analysis
Hierarchy
studyhelp.de is the parent domain of cloud.studyhelp.de, shop.studyhelp.de and mail.studyhelp.de.
IP Addresses
studyhelp.de resolves to just one IP address, 142.132.241.171.
cloud.studyhelp.de, static.171.241.132.142.clients.your-server.de and abirechner.de are examples of other host names that share IP numbers with studyhelp.de.
Name Servers
studyhelp.de is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
studyhelp.de shares at least some of its name servers with other domains, including aufhebung.online, frankenlehrmittel.de, maxicore.co.uk and two others.
ns.udag.de, ns.udag.net and ns.udag.org each resolve to two IP addresses: ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
studyhelp.de is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between studyhelp.de and other domains, including ns500758.ns500759.ns500759.ns500698.ns500759.ns500736.ns500736.ns500736.ns500698.ns500735.ns500698.ns500708.ns500698.ns500576.ns500698.ns500576.trackreceptor.com, facturasweb.mx, brynmawrrunningco.com and two others.
These mail servers tend to appear in combination with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Host names that have two IP addresses:
aspmx.l.google.com points to 172.253.139.26 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.