btlszs.com - robtex.com

btlszs.com

DNSSEC⚠️ Not signed
A38.11.151.225🇺🇸 AS39847838.11.128.0/19 proxy registered
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
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
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
SOAa.share-dns.commaster@share-dns.com serial=1745221959

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=1777281676

Same first word

btlszs.com

Similar names

szsbtl.com
tszlsb.cn
szblst.com

DNS History

7 records (5 active, 2 former)

201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.netns11.xincache.comns12.xincache.comA38.11.151.225
●NSa.share-dns.com2026-02-20 → 2026-04-27 · 3 obs
○ 2017-09-09 07:13:42
● 2026-02-20 21:30:12
● 2026-04-27 09:38:40
●NSa12.share-dns.com2026-02-20 → 2026-04-27 · 3 obs
○ 2017-09-09 07:13:42
● 2026-02-20 21:30:12
● 2026-04-27 09:38:40
●NSb.share-dns.net2026-02-20 → 2026-04-27 · 3 obs
○ 2017-09-09 07:13:42
● 2026-02-20 21:30:12
● 2026-04-27 09:38:40
●NSb12.share-dns.net2026-02-20 → 2026-04-27 · 3 obs
○ 2017-09-09 07:13:42
● 2026-02-20 21:30:12
● 2026-04-27 09:38:40
○NSns11.xincache.com2017-09-09 → 2017-09-09 · 3 obs
● 2017-09-09 07:13:42
○ 2026-02-20 21:30:12
○ 2026-04-27 09:38:40
○NSns12.xincache.com2017-09-09 → 2017-09-09 · 3 obs
● 2017-09-09 07:13:42
○ 2026-02-20 21:30:12
○ 2026-04-27 09:38:40
●A38.11.151.2252026-02-20 → 2026-04-27 · 2 obs
● 2026-02-20 21:30:12
● 2026-04-27 09:38:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
btlszs.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 btlszs.com (unsigned zone)

⏱️ Timing

Total: 1240ms | Queries: -

📄 Records

TypeCountSample Data
A138.11.151.225
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 (a12.share-dns.com)

Analysis

IP Addresses

btlszs.com points to a single IP address: 38.11.151.225.

Other host names such as jnfuyangtang.com, times-marketing.com and optosys.cn share IP numbers with btlszs.com.

Name Servers

btlszs.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 btlszs.com are shared with other domains, for instance beobao.com, sgjbjcj.com, zhtang.com, skylead.net and sunprairiebep.com.

these name servers are commonly used with the name servers a8.share-dns.com, b8.share-dns.net, a3.share-dns.com, b3.share-dns.net, a9.share-dns.com, b9.share-dns.net, a10.share-dns.com, b10.share-dns.net, a1.share-dns.com and b1.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