mierstudy.com - robtex.com

mierstudy.com

DNSSEC⚠️ Not signed
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa12.share-dns.com ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb12.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

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=1776966721

Same first word

mierstudy.com

Similar names

istyumder.com
dirtymuse.com
medsurity.com
medyurist.pro

DNS History

10 records (4 active, 6 former)

2020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.neta7.share-dns.comb7.share-dns.netdns25.hichina.comdns26.hichina.comA47.103.133.1508.218.118.157
●NSa.share-dns.com2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-16 04:18:10
● 2026-02-17 21:50:58
● 2026-04-23 17:55:46
●NSa12.share-dns.com2026-04-23 → 2026-04-23 · 2 obs
○ 2026-02-17 21:50:58
● 2026-04-23 17:55:46
○NSa7.share-dns.com2026-02-17 → 2026-02-17 · 3 obs
○ 2019-12-16 04:18:10
● 2026-02-17 21:50:58
○ 2026-04-23 17:55:46
●NSb.share-dns.net2026-02-17 → 2026-04-23 · 3 obs
○ 2019-12-16 04:18:10
● 2026-02-17 21:50:58
● 2026-04-23 17:55:46
●NSb12.share-dns.net2026-04-23 → 2026-04-23 · 2 obs
○ 2026-02-17 21:50:58
● 2026-04-23 17:55:46
○NSb7.share-dns.net2026-02-17 → 2026-02-17 · 3 obs
○ 2019-12-16 04:18:10
● 2026-02-17 21:50:58
○ 2026-04-23 17:55:46
○NSdns25.hichina.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 04:18:10
○ 2026-02-17 21:50:58
○ 2026-04-23 17:55:46
○NSdns26.hichina.com2019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 04:18:10
○ 2026-02-17 21:50:58
○ 2026-04-23 17:55:46
○A47.103.133.1502019-12-16 → 2019-12-16 · 3 obs
● 2019-12-16 04:18:10
○ 2026-02-17 21:50:58
○ 2026-04-23 17:55:46
○A8.218.118.1572026-02-17 → 2026-02-17 · 3 obs
○ 2019-12-16 04:18:10
● 2026-02-17 21:50:58
○ 2026-04-23 17:55:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
mierstudy.comb12.share-dns.net, a12.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mierstudy.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.share-dns.com, b.share-dns.net

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

Name Servers

mierstudy.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

At least part of the name servers for mierstudy.com are shared with other domains, for instance 73627.cc, ycmlxh.com, lwyaohua.com, kerunsj.com and inozitzcgylx.shop.

these name servers are commonly used with the name servers a11.share-dns.com, b11.share-dns.net, a1.share-dns.com, b1.share-dns.net, a3.share-dns.com, b3.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com and b8.share-dns.net.

Hostnames with one IP:

a12.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b12.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

Hostnames that point to 172.64.53.25: a12.share-dns.com and a.share-dns.com

Hostnames that point to 172.64.52.239: b12.share-dns.net and b.share-dns.net