eprstudy.com - robtex.com
eprstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.49.104.44🇺🇸 Microsoft20.48.0.0/12 | ||||||
| NS | ns29.worldnic.com ⭐ | ||||||
| A | 162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns30.worldnic.com | ||||||
| A | 162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS29.WORLDNIC.comnamehost@WORLDNIC.com serial=122082410 | ||||||
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=1787212689 | ||||||
Same first word
eprstudy.com |
Similar names
Previous names
Next names
DNS History
9 records (3 active, 6 former)
○NSbackdns.syssrc.com2015-11-13 → 2017-01-17 · 4 obs
● 2017-01-17 06:40:16
○ 2018-06-16 01:07:16
○ 2026-08-20 08:16:28
○NSdns.syssrc.com2015-11-13 → 2017-01-17 · 4 obs
● 2017-01-17 06:40:16
○ 2018-06-16 01:07:16
○ 2026-08-20 08:16:28
●NSns29.worldnic.com2018-06-16 → 2026-08-20 · 3 obs
● 2018-06-16 01:07:16
● 2026-08-20 08:16:28
○NSns3.syssrc.com2015-11-13 → 2017-01-17 · 4 obs
● 2017-01-17 06:40:16
○ 2018-06-16 01:07:16
○ 2026-08-20 08:16:28
●NSns30.worldnic.com2018-06-16 → 2026-08-20 · 3 obs
● 2018-06-16 01:07:16
● 2026-08-20 08:16:28
○MXp.webcom.ctmail.com2018-06-16 → 2018-06-16 · 3 obs
○ 2026-08-18 13:17:44
○ 2026-08-20 08:16:28
●A20.49.104.442026-08-18 → 2026-08-20 · 3 obs
● 2026-08-18 13:17:44
● 2026-08-20 08:16:28
○A209.251.35.2462015-11-13 → 2017-01-17 · 4 obs
● 2017-01-17 06:40:16
○ 2018-06-16 01:07:16
○ 2026-08-20 08:16:28
○A216.230.104.2442018-06-16 → 2018-06-16 · 4 obs
● 2018-06-16 01:07:16
○ 2026-08-18 13:17:44
○ 2026-08-20 08:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| eprstudy.com | ns29.worldnic.com, ns30.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.77
NS records: ns29.worldnic.com, ns30.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eprstudy.com (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.49.104.44 |
| NS | 2 | ns29.worldnic.com, ns30.worldnic.com |
| SOA | 1 | NS29.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns29.worldnic.com, ns30.worldnic.com)
Analysis
IP Addresses
eprstudy.com resolves to one IP address: 20.49.104.44.
waiolaacaibarhi.com, urbansushiphilly.com, sakpasebarandlounge.com and two other host names share IP numbers with eprstudy.com.
Name Servers
DNS delegation for eprstudy.com points to two name servers: ns29.worldnic.com and ns30.worldnic.com.
eprstudy.com uses the same name servers as several other domains — among them newmoonpress.com, aplusfinancial.biz, fivebrothersrestoration.com and two more.
eprstudy.com has partial name server overlap with other domains, including idlubricants.com.
ns29.worldnic.com resolves to 162.159.26.132. ns30.worldnic.com resolves to 162.159.27.77. Both host names point to a single IP number.