workstudy2011.com - robtex.com
workstudy2011.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.240.13🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | a.ns36.de ⚠️ Not in zone NS records | ||||||
| A | 91.195.241.7🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | b.ns36.de ⚠️ Not in zone NS records | ||||||
| A | 91.195.240.7🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | mail-gateway.domcollect.com ⭐ | ||||||
| A | 193.105.134.219🇸🇪 w1n193.105.134.0/24 | ||||||
com
| 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=1790277809 | ||||||
Same first word
workstudy2011.com |
Previous names
Next names
DNS History
14 records (4 active, 10 former)
●NSa.ns36.de2026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 15:04:42
● 2026-09-24 19:27:34
●NSb.ns36.de2026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 15:04:42
● 2026-09-24 19:27:34
○NSns1101.ui-dns.biz2020-03-02 → 2020-03-02 · 4 obs
● 2020-03-02 20:07:42
○ 2026-09-14 15:04:42
○ 2026-09-24 19:27:34
○NSns1101.ui-dns.com2020-03-02 → 2020-03-02 · 4 obs
● 2020-03-02 20:07:42
○ 2026-09-14 15:04:42
○ 2026-09-24 19:27:34
○NSns1101.ui-dns.de2020-03-02 → 2020-03-02 · 4 obs
● 2020-03-02 20:07:42
○ 2026-09-14 15:04:42
○ 2026-09-24 19:27:34
○NSns1101.ui-dns.org2020-03-02 → 2020-03-02 · 4 obs
● 2020-03-02 20:07:42
○ 2026-09-14 15:04:42
○ 2026-09-24 19:27:34
○NSns63.1and1.es2015-08-13 → 2017-03-30 · 4 obs
● 2017-03-30 14:57:52
○ 2020-03-02 20:07:42
○ 2026-09-24 19:27:34
○NSns64.1and1.es2015-08-13 → 2017-03-30 · 4 obs
● 2017-03-30 14:57:52
○ 2020-03-02 20:07:42
○ 2026-09-24 19:27:34
●MXmail-gateway.domcollect.com2026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 15:04:42
● 2026-09-24 19:27:34
○MXmx00.1and1.es2015-08-13 → 2020-03-02 · 4 obs
● 2020-03-02 20:07:42
○ 2026-09-14 15:04:42
○ 2026-09-24 19:27:34
○MXmx01.1and1.es2015-08-13 → 2020-03-02 · 4 obs
● 2020-03-02 20:07:42
○ 2026-09-14 15:04:42
○ 2026-09-24 19:27:34
○A212.227.247.2332016-08-07 → 2020-03-02 · 5 obs
● 2016-08-07 18:51:50
● 2020-03-02 20:07:42
○ 2026-09-14 15:04:42
○ 2026-09-24 19:27:34
○A217.160.246.412015-08-13 → 2016-03-19 · 4 obs
● 2016-03-19 08:38:34
○ 2016-08-07 18:51:50
○ 2026-09-24 19:27:34
●A91.195.240.132026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 15:04:42
● 2026-09-24 19:27:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| workstudy2011.com | a.ns36.de, b.ns36.de | - |
✅ Authoritative Response
Server:91.195.241.7
NS records: a.ns36.de, b.ns36.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workstudy2011.com (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.13 |
| MX | 1 | mail-gateway.domcollect.com (pri: 10) |
Analysis
IP Addresses
workstudy2011.com resolves to just one IP address, 91.195.240.13.
Two other host names, along with jeremyerndt.com, imadecoonline.net and elecandgas.online, also share IP numbers with workstudy2011.com.
Name Servers
The NS records for workstudy2011.com delegate to a.ns36.de and b.ns36.de.
workstudy2011.com shares its NS records with other domains, for example marioross.com, amynnautomotive.info, divellrealestate.com and two others.
a.ns36.de directs to 91.195.241.7 and b.ns36.de directs to 91.195.240.7; each host name points to exactly one IP number.
Mail Servers
The sole mail server for workstudy2011.com is mail-gateway.domcollect.com.
Among the domains sharing a mail server setup with workstudy2011.com are unchaineddaisy.com, glenbardsouth1974.com, gudu.de and two others.
mail-gateway.domcollect.com resolves to 193.105.134.219 and no other IP number.