helpstudy.org - robtex.com
helpstudy.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.88.68.247 | ||||||
| NS | jaziel.ns.cloudflare.com ⭐ | ||||||
| NS | sierra.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 108.162.194.245🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 162.159.38.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| A | 172.64.34.245🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sierra.ns.cloudflare.com | ||||||
| SOA | jaziel.ns.cloudflare.comdns@cloudflare.com serial=2418269261 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1793475337 | ||||||
Same first word
helpstudy.org |
helpstudy.pages.dev |
helpstudy.ru |
helpstudy.pro |
helpstudy.fr |
helpstudy.xyz |
helpstudy.online |
helpstudy.com |
helpstudy.com.au |
helpstudy.it |
helpstudy.cn |
helpstudy.co.kr |
Similar names
DNS History
6 records (3 active, 3 former)
●NSjaziel.ns.cloudflare.com2026-09-04 → 2026-10-31 · 3 obs
○ 2017-03-20 18:24:26
● 2026-09-04 03:08:28
● 2026-10-31 20:19:58
● 2026-09-04 03:08:28
● 2026-10-31 20:19:58
○NSns1646.ztomy.com2015-07-22 → 2016-07-09 · 4 obs
● 2015-07-22 07:45:40
● 2016-07-09 18:26:08
○ 2017-03-20 18:24:26
○ 2026-10-31 20:19:58
● 2016-07-09 18:26:08
○ 2017-03-20 18:24:26
○ 2026-10-31 20:19:58
○NSns2646.ztomy.com2015-07-22 → 2016-07-09 · 4 obs
● 2015-07-22 07:45:40
● 2016-07-09 18:26:08
○ 2017-03-20 18:24:26
○ 2026-10-31 20:19:58
● 2016-07-09 18:26:08
○ 2017-03-20 18:24:26
○ 2026-10-31 20:19:58
●NSsierra.ns.cloudflare.com2026-09-04 → 2026-10-31 · 3 obs
○ 2017-03-20 18:24:26
● 2026-09-04 03:08:28
● 2026-10-31 20:19:58
● 2026-09-04 03:08:28
● 2026-10-31 20:19:58
○A141.8.226.142015-07-22 → 2016-07-09 · 4 obs
● 2015-07-22 07:45:40
● 2016-07-09 18:26:08
○ 2017-03-20 18:24:26
○ 2026-10-31 20:19:58
● 2016-07-09 18:26:08
○ 2017-03-20 18:24:26
○ 2026-10-31 20:19:58
●A149.88.68.2472026-09-04 → 2026-10-31 · 3 obs
○ 2017-03-20 18:24:26
● 2026-09-04 03:08:28
● 2026-10-31 20:19:58
● 2026-09-04 03:08:28
● 2026-10-31 20:19:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| helpstudy.org | sierra.ns.cloudflare.com, jaziel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.55
NS records: sierra.ns.cloudflare.com, jaziel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for helpstudy.org (unsigned zone)
⏱️ Timing
Total: 2468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.88.68.247 |
| NS | 2 | jaziel.ns.cloudflare.com, sierra.ns.cloudflare.com |
| SOA | 1 | jaziel.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
helpstudy.org directs to one IP number, which is 149.88.68.247.
Name Servers
helpstudy.org has two authoritative name servers — jaziel.ns.cloudflare.com and sierra.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
sierra.ns.cloudflare.com points to 108.162.194.245, 162.159.38.245, 172.64.34.245 and 3 other IP addresses.