e-studygroup.com - robtex.com
e-studygroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.139.57.210🇭🇺 RACKFOREST-AS79.139.56.0/21 RackForest HU | ||||||
| NS | ns1.m.glbns.com ⭐ | ||||||
| A | 2a00:c760:80:d07:2011:ffff:b921:3403🇭🇺 SERVERGARDEN-AS2a00:c760::/32 Dotroll | ||||||
| PTR | ns1.m.glbns.com | ||||||
| A | 185.33.52.3🇭🇺 SERVERGARDEN-AS185.33.52.0/22 Servergarden | ||||||
| PTR | ns1.m.glbns.com | ||||||
| NS | ns2.m.glbns.com | ||||||
| A | 2a14:6940:800:d07:2011:ffff:0:3MAGYAR-TELEKOM-MAIN-AS2a14:6940::/32 Magyar Telekom | ||||||
| PTR | ns2-lb.m.glbns.com | ||||||
| A | 185.224.44.3🇭🇺 MAGYAR-TELEKOM-MAIN-AS185.224.44.0/23 MICROWARE HUNGARY KFT. | ||||||
| PTR | ns2.m.glbns.com | ||||||
| MX | mail.e-studygroup.com ⭐ | ||||||
| A | 79.139.57.210🇭🇺 RACKFOREST-AS79.139.56.0/21 RackForest HU | ||||||
| TXT | v=spf1 mx a -all | ||||||
| SOA | ns1.m.glbns.comhostmaster@microware.hu 2025-03-01 #1 | ||||||
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=1778215176 | ||||||
Subdomains
mail.e-studygroup.com |
Same first word
e-studygroup.com |
DNS History
8 records (4 active, 4 former)
●NSns1.m.glbns.com2015-07-09 → 2026-05-08 · 2 obs
● 2026-05-08 04:43:44
●NSns2.m.glbns.com2015-07-09 → 2026-05-08 · 2 obs
● 2026-05-08 04:43:44
○NSns3.m.glbns.com2015-07-09 → 2015-11-14 · 4 obs
● 2015-11-14 18:39:56
○ 2016-02-10 10:56:30
○ 2026-05-08 04:43:44
○NSns4.m.glbns.com2015-07-09 → 2015-11-14 · 4 obs
● 2015-11-14 18:39:56
○ 2016-02-10 10:56:30
○ 2026-05-08 04:43:44
●MXmail.e-studygroup.com2015-07-09 → 2026-05-08 · 2 obs
● 2026-05-08 04:43:44
●A79.139.57.2102026-03-02 → 2026-05-08 · 3 obs
● 2026-03-02 23:14:52
● 2026-05-08 04:43:44
○A81.93.200.72015-07-09 → 2017-02-12 · 4 obs
● 2017-02-12 10:09:06
○ 2019-05-01 12:12:44
○ 2026-05-08 04:43:44
○A82.141.136.192019-05-01 → 2019-05-01 · 4 obs
● 2019-05-01 12:12:44
○ 2026-03-02 23:14:52
○ 2026-05-08 04:43:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| e-studygroup.com | ns1.m.glbns.com, ns2.m.glbns.com | 4 records |
✅ Authoritative Response
Server:185.224.44.3
NS records: ns1.m.glbns.com, ns2.m.glbns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e-studygroup.com (unsigned zone)
⏱️ Timing
Total: 270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.139.57.210 |
| NS | 2 | ns2.m.glbns.com, ns1.m.glbns.com |
| MX | 1 | mail.e-studygroup.com (pri: 5) |
| TXT | 1 | v=spf1 mx a -all |
| SOA | 1 | ns1.m.glbns.com hostmaster.microware.hu |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.m.glbns.com, ns1.m.glbns.com, ns2.m.glbns.com...)
Analysis
Hierarchy
e-studygroup.com is the parent of mail.e-studygroup.com.
IP Addresses
e-studygroup.com resolves to a single IP address: 79.139.57.210.
Other host names, such as mail.e-studygroup.com and hashtag.school, share IP numbers with e-studygroup.com.
Name Servers
e-studygroup.com's delegation uses two name servers, ns1.m.glbns.com and ns2.m.glbns.com.
e-studygroup.com shares the same name server setup as other domains, for example menet-trend.hu, i360.hu, agraretterem.hu, andrassy.eu and elektroda.hu.
e-studygroup.com at least partially shares name servers with other domains, for example domainabc.org, nasenputzer-soforthilfe.eu and nasensauger-staubsauger.com.
These name servers are commonly used with ns3.m.glbns.com and ns4.m.glbns.com.
Host names with two IPs:
ns1.m.glbns.com points to: 2a00:c760:80:d07:2011:ffff:b921:3403 and 185.33.52.3
ns2.m.glbns.com points to: 2a14:6940:800:d07:2011:ffff:0:3 and 185.224.44.3
Mail Servers
e-studygroup.com is handled by a single mail server, mail.e-studygroup.com.
mail.e-studygroup.com points to a single IP: 79.139.57.210.