study-mate.com - robtex.com
study-mate.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1788108590 | ||||||
Subdomains
Same first word
study-mate.in |
study-mate.com |
study-mate.kz |
study-mate.app |
study-mate.tech |
study-mate.xyz |
study-mate.works |
study-mate.co.kr |
Similar names
Previous names
Next names
DNS History
14 records (4 active, 10 former)
○NSns01.cashparking.com2015-12-09 → 2015-12-09 · 3 obs
○ 2016-03-27 12:52:48
○ 2026-08-30 16:56:12
○NSns1.afternic.com2016-03-27 → 2016-08-12 · 5 obs
● 2016-03-27 12:52:48
● 2016-08-12 20:36:44
○ 2017-06-23 11:42:32
○ 2026-08-30 16:56:12
●NSns3.afternic.com2026-08-18 → 2026-08-30 · 3 obs
● 2026-08-18 15:47:54
● 2026-08-30 16:56:12
○NSns3.epik.com2017-06-23 → 2017-06-23 · 4 obs
● 2017-06-23 11:42:32
○ 2026-08-18 15:47:54
○ 2026-08-30 16:56:12
●NSns4.afternic.com2026-08-18 → 2026-08-30 · 3 obs
● 2026-08-18 15:47:54
● 2026-08-30 16:56:12
○NSns4.epik.com2017-06-23 → 2017-06-23 · 4 obs
● 2017-06-23 11:42:32
○ 2026-08-18 15:47:54
○ 2026-08-30 16:56:12
○MXmail.b-io.co2017-06-23 → 2017-06-23 · 4 obs
● 2017-06-23 11:42:32
○ 2026-08-18 15:47:54
○ 2026-08-30 16:56:12
○MXmailstore1.secureserver.net2015-12-09 → 2015-12-09 · 3 obs
○ 2016-03-27 12:52:48
○ 2026-08-30 16:56:12
○MXsmtp.secureserver.net2015-12-09 → 2015-12-09 · 3 obs
○ 2016-03-27 12:52:48
○ 2026-08-30 16:56:12
●A13.248.169.482026-08-18 → 2026-08-30 · 3 obs
● 2026-08-18 15:47:54
● 2026-08-30 16:56:12
○A184.168.221.1042016-03-27 → 2016-08-12 · 5 obs
● 2016-03-27 12:52:48
● 2016-08-12 20:36:44
○ 2017-06-23 11:42:32
○ 2026-08-30 16:56:12
○A184.168.221.962015-12-09 → 2015-12-09 · 3 obs
○ 2016-03-27 12:52:48
○ 2026-08-30 16:56:12
●A76.223.54.1462026-08-18 → 2026-08-30 · 3 obs
● 2026-08-18 15:47:54
● 2026-08-30 16:56:12
○A88.214.207.962017-06-23 → 2017-06-23 · 4 obs
● 2017-06-23 11:42:32
○ 2026-08-18 15:47:54
○ 2026-08-30 16:56:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| study-mate.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study-mate.com (unsigned zone)
⏱️ Timing
Total: 162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
mail.study-mate.com and www.study-mate.com are both subdomains of study-mate.com.
IP Addresses
study-mate.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
darkinc.xyz, bocaiwangxinyupaixing.ym93.com, baranoff.com and two other host names share IP numbers with study-mate.com.
Name Servers
study-mate.com uses two name servers for its delegation: ns3.afternic.com and ns4.afternic.com.
study-mate.com uses the same name servers as several other domains — among them reviewsearchengine.org, abivo.com, njfarming.com and two more.
study-mate.com shares at least some of its name servers with other domains, including geilefrauen.com, cloudpriority.com, srlk.com and two others.
These name servers are frequently paired with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, ns1.xuejin.com and ns2.xuejin.com.
ns3.afternic.com and ns4.afternic.com each resolve to one IP number: ns3.afternic.com points to 97.74.98.65 and ns4.afternic.com points to 173.201.66.65.