rrztdz.com - robtex.com

rrztdz.com

DNSSEC⚠️ Not signed
A156.245.44.122🇭🇰 MYCLOUD-AS-AP156.245.32.0/19 CloudFly Net Inc
NSa4.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
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
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
NSb4.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
SOAa.share-dns.commaster@share-dns.com serial=1772697300

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=1776047547

Same first word

rrztdz.com

DNS History

21 records (5 active, 16 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netMX103.224.248.144103.233.248.146mail.rrztdz.commxbiz1.qq.commxbiz2.qq.comA156.245.44.122103.224.248.144103.233.248.146103.43.188.158156.234.151.16259.188.216.75
●NSa.share-dns.com2026-04-13 → 2026-04-13 · 2 obs
○ 2020-03-19 19:58:18
● 2026-04-13 02:57:38
●NSa4.share-dns.com2026-04-13 → 2026-04-13 · 2 obs
○ 2020-03-19 19:58:18
● 2026-04-13 02:57:38
●NSb.share-dns.net2026-04-13 → 2026-04-13 · 2 obs
○ 2020-03-19 19:58:18
● 2026-04-13 02:57:38
●NSb4.share-dns.net2026-04-13 → 2026-04-13 · 2 obs
○ 2020-03-19 19:58:18
● 2026-04-13 02:57:38
○NSns1.myhostadmin.net2015-06-06 → 2020-03-19 · 3 obs
● 2015-06-06 17:09:44
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○NSns2.myhostadmin.net2015-06-06 → 2020-03-19 · 3 obs
● 2015-06-06 17:09:44
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○NSns3.myhostadmin.net2015-06-06 → 2020-03-19 · 3 obs
● 2015-06-06 17:09:44
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○NSns4.myhostadmin.net2015-06-06 → 2020-03-19 · 3 obs
● 2015-06-06 17:09:44
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○NSns5.myhostadmin.net2015-06-06 → 2020-03-19 · 3 obs
● 2015-06-06 17:09:44
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○NSns6.myhostadmin.net2015-06-06 → 2020-03-19 · 3 obs
● 2015-06-06 17:09:44
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○MX103.224.248.1442017-03-22 → 2017-03-22 · 4 obs
○ 2016-04-29 00:12:14
● 2017-03-22 10:25:06
○ 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○MX103.233.248.1462016-04-29 → 2016-04-29 · 4 obs
○ 2016-02-02 03:24:54
● 2016-04-29 00:12:14
○ 2017-03-22 10:25:06
○ 2026-04-13 02:57:38
○MXmail.rrztdz.com2015-06-06 → 2016-02-02 · 4 obs
● 2015-06-06 17:09:44
● 2016-02-02 03:24:54
○ 2016-04-29 00:12:14
○ 2026-04-13 02:57:38
○MXmxbiz1.qq.com2020-03-19 → 2020-03-19 · 3 obs
○ 2017-03-22 10:25:06
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○MXmxbiz2.qq.com2020-03-19 → 2020-03-19 · 3 obs
○ 2017-03-22 10:25:06
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○A103.224.248.1442017-03-22 → 2017-03-22 · 4 obs
○ 2016-04-29 00:12:14
● 2017-03-22 10:25:06
○ 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○A103.233.248.1462016-04-29 → 2016-04-29 · 4 obs
○ 2016-02-02 03:24:54
● 2016-04-29 00:12:14
○ 2017-03-22 10:25:06
○ 2026-04-13 02:57:38
○A103.43.188.1582020-03-19 → 2020-03-19 · 3 obs
○ 2017-03-22 10:25:06
● 2020-03-19 19:58:18
○ 2026-04-13 02:57:38
○A156.234.151.1622026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 02:57:38
●A156.245.44.1222026-04-13 → 2026-04-13 · 2 obs
○ 2020-03-19 19:58:18
● 2026-04-13 02:57:38
○A59.188.216.752015-06-06 → 2016-02-02 · 4 obs
● 2015-06-06 17:09:44
● 2016-02-02 03:24:54
○ 2016-04-29 00:12:14
○ 2026-04-13 02:57:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...-
rrztdz.comb4.share-dns.net, a4.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrztdz.com (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

TypeCountSample Data
A1156.245.44.122
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

Analysis

IP Addresses

rrztdz.com points to a single IP number: 156.245.44.122.

Other host names, for instance tahsy.com, hdupe.com and vocscems.com share IP numbers with rrztdz.com.

Name Servers

rrztdz.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

rrztdz.com at least partially shares name servers with other domains, for instance eid110.com, zdyyr.com, (0x6272617a7a657273).cn, familymaskhk.com and sinclair-rush.net.

These name servers are often used together with the name servers a7.share-dns.com, b7.share-dns.net, a11.share-dns.com, b11.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a10.share-dns.com and b10.share-dns.net.

Host names with one IP:

a4.share-dns.com points to 172.64.53.25.

a.share-dns.com points to 172.64.53.25.

b4.share-dns.net points to 172.64.52.239.

b.share-dns.net points to 172.64.52.239.

Hosts pointing to 172.64.53.25: a4.share-dns.com, a.share-dns.com.

Hosts pointing to 172.64.52.239: b4.share-dns.net, b.share-dns.net.