studyprn.com - robtex.com

studyprn.com

DNSSEC⚠️ Not signed
A2606:4700:20::681a:d9🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:1d9🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:45d3🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.0.217Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.1.217Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.69.211🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlars.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
A2803:f800:50::6ca2:c1c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlars.ns.cloudflare.com
A2a06:98c1:50::ac40:21c3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlars.ns.cloudflare.com
A108.162.193.195🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
A172.64.33.195🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
A173.245.59.195🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
NSwanda.ns.cloudflare.com
A2606:4700:50::adf5:3af0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
A2803:f800:50::6ca2:c0f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwanda.ns.cloudflare.com
A2a06:98c1:50::ac40:20f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwanda.ns.cloudflare.com
A108.162.192.240🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
A172.64.32.240🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
A173.245.58.240🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwanda.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTfacebook-domain-verification=qrcfqpl4sgs0it4vblx6arsbb0889p
TXTgoogle-site-verification=Omc78LbUHw5q1aCDUJ_BU3kc2nNu3XRtHimId1dlW1E
TXTgoogle-site-verification=TMnTCBFunTEUDzVX2vSNT41EbIETVLScxEMKxMovSIY
TXTv=spf1 +a +mx +ip4:65.99.237.239 +include:relay.mailchannels.net include:aspm...
HTTPSHTTP/2 ✓ hints match
IPv4104.26.0.217, 104.26.1.217, 172.67.69.211
IPv62606:4700:20::681a:d9, 2606:4700:20::681a:1d9, 2606:4700:20::ac43:45d3
SOAlars.ns.cloudflare.comdns@cloudflare.com serial=2397825032

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

studyprn.com

DNS History

22 records (13 active, 9 former)

20162017201820192020202120222023202420252026NSlars.ns.cloudflare.comwanda.ns.cloudflare.comns-1070.awsdns-05.orgns-1641.awsdns-13.co.ukns-315.awsdns-39.comns-843.awsdns-41.netns1.asmallorange.comns2.asmallorange.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.studyprn.comA104.26.0.217104.26.1.217172.67.69.2112606:4700:20::681a:1d92606:4700:20::681a:d92606:4700:20::ac43:45d352.49.149.11754.217.230.141
●NSlars.ns.cloudflare.com2026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
○NSns-1070.awsdns-05.org2017-01-12 → 2017-01-12 · 4 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
○ 2026-02-16 11:40:36
○ 2026-03-03 13:48:10
○NSns-1641.awsdns-13.co.uk2017-01-12 → 2017-01-12 · 4 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
○ 2026-02-16 11:40:36
○ 2026-03-03 13:48:10
○NSns-315.awsdns-39.com2017-01-12 → 2017-01-12 · 4 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
○ 2026-02-16 11:40:36
○ 2026-03-03 13:48:10
○NSns-843.awsdns-41.net2017-01-12 → 2017-01-12 · 4 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
○ 2026-02-16 11:40:36
○ 2026-03-03 13:48:10
○NSns1.asmallorange.com2015-07-22 → 2016-04-30 · 4 obs
● 2015-07-22 02:49:52
● 2016-04-30 00:29:34
○ 2017-01-12 19:41:52
○ 2026-03-03 13:48:10
○NSns2.asmallorange.com2015-07-22 → 2016-04-30 · 4 obs
● 2015-07-22 02:49:52
● 2016-04-30 00:29:34
○ 2017-01-12 19:41:52
○ 2026-03-03 13:48:10
●NSwanda.ns.cloudflare.com2026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
●MXalt1.aspmx.l.google.com2017-01-12 → 2026-03-03 · 3 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
● 2026-03-03 13:48:10
●MXalt2.aspmx.l.google.com2017-01-12 → 2026-03-03 · 3 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
● 2026-03-03 13:48:10
●MXalt3.aspmx.l.google.com2017-01-12 → 2026-03-03 · 3 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
● 2026-03-03 13:48:10
●MXalt4.aspmx.l.google.com2017-01-12 → 2026-03-03 · 3 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
● 2026-03-03 13:48:10
●MXaspmx.l.google.com2017-01-12 → 2026-03-03 · 3 obs
○ 2016-04-30 00:29:34
● 2017-01-12 19:41:52
● 2026-03-03 13:48:10
○MXmail.studyprn.com2015-07-22 → 2016-04-30 · 4 obs
● 2015-07-22 02:49:52
● 2016-04-30 00:29:34
○ 2017-01-12 19:41:52
○ 2026-03-03 13:48:10
●A104.26.0.2172026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
●A104.26.1.2172026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
●A172.67.69.2112026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
●A2606:4700:20::681a:1d92026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
●A2606:4700:20::681a:d92026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
●A2606:4700:20::ac43:45d32026-02-16 → 2026-03-03 · 3 obs
○ 2017-01-12 19:41:52
● 2026-02-16 11:40:36
● 2026-03-03 13:48:10
○A52.49.149.1172016-02-06 → 2017-01-12 · 5 obs
○ 2015-11-20 11:35:42
● 2016-02-06 16:26:48
● 2017-01-12 19:41:52
○ 2026-02-16 11:40:36
○ 2026-03-03 13:48:10
○A54.217.230.1412015-07-22 → 2015-11-20 · 4 obs
● 2015-07-22 02:49:52
● 2015-11-20 11:35:42
○ 2016-02-06 16:26:48
○ 2026-03-03 13:48:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...-
studyprn.comwanda.ns.cloudflare.com, lars.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.195

NS records: wanda.ns.cloudflare.com, lars.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyprn.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

TypeCountSample Data
A3104.26.0.217, 172.67.69.211...
AAAA32606:4700:20::681a:d9, 2606:4700:20::ac43:45d3...
NS2lars.ns.cloudflare.com, wanda.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT4facebook-domain-verification=qrcfqpl4sgs, google-site-verification=Omc78LbUHw5q1aC...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1lars.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (wanda.ns.cloudflare.com, wanda.ns.cloudflare.com, wanda.ns.cloudflare.com...)

Analysis

IP Addresses

studyprn.com points to six IP addresses: 2606:4700:20::681a:d9, 2606:4700:20::681a:1d9, 2606:4700:20::ac43:45d3, 104.26.0.217, 104.26.1.217 and 172.67.69.211.

For instance, other host names www.stoked.com, 7lab.nl, www.carvertise.com, www.usatomacchine.it and c1.hostingcdn.com share IP numbers with studyprn.com.

Name Servers

studyprn.com is delegated to two name servers: lars.ns.cloudflare.com and wanda.ns.cloudflare.com.

studyprn.com uses the same name server setup as other domains such as bhgc.com.cn, co-image.com.cn, daftplug.com, piero.com.cn and 54cunguan.com.cn.

studyprn.com shares name servers with other domains at least partially, for example alohapsych.com, qr.my, malongyou.com, jjss.com and unisonukbreaks.com.

Host names with six IP numbers: host name lars.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195; host name wanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af0, 2803:f800:50::6ca2:c0f0, 2a06:98c1:50::ac40:20f0, 108.162.192.240, 172.64.32.240 and 173.245.58.240.

Mail Servers

Five mail servers handle studyprn.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

studyprn.com shares mail servers with other domains at least partially; for instance cotuitskiff.org, spongejetmktng.wpengine.com, colibrimobile.com, ns500724.ns500724.ns500737.ns500737.ns500599.ns500724.ns500724.ns500583.ns500697.ns500697.ns500599.yummyflingsfinder.com and ygolohcysp.org.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27