91buzz.com - robtex.com

91buzz.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
NSa10.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
NSb10.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=1778894766

Same first word

91buzz.com

DNS History

11 records (4 active, 7 former)

2017201820192020202120222023202420252026NSa.share-dns.coma10.share-dns.comb.share-dns.netb10.share-dns.netdns10.hichina.comdns9.hichina.comexpirens3.hichina.comexpirens4.hichina.comns7.alidns.comns8.alidns.comCNAMEexpired.hichina.com
●NSa.share-dns.com2026-05-16 → 2026-05-16 · 2 obs
○ 2026-02-26 08:07:40
● 2026-05-16 01:55:40
●NSa10.share-dns.com2026-05-16 → 2026-05-16 · 2 obs
○ 2026-02-26 08:07:40
● 2026-05-16 01:55:40
●NSb.share-dns.net2026-05-16 → 2026-05-16 · 2 obs
○ 2026-02-26 08:07:40
● 2026-05-16 01:55:40
●NSb10.share-dns.net2026-05-16 → 2026-05-16 · 2 obs
○ 2026-02-26 08:07:40
● 2026-05-16 01:55:40
○NSdns10.hichina.com2016-04-30 → 2016-04-30 · 3 obs
● 2016-04-30 07:43:12
○ 2018-07-13 06:00:44
○ 2026-05-16 01:55:40
○NSdns9.hichina.com2016-04-30 → 2016-04-30 · 3 obs
● 2016-04-30 07:43:12
○ 2018-07-13 06:00:44
○ 2026-05-16 01:55:40
○NSexpirens3.hichina.com2026-02-26 → 2026-02-26 · 3 obs
○ 2018-07-13 06:00:44
● 2026-02-26 08:07:40
○ 2026-05-16 01:55:40
○NSexpirens4.hichina.com2026-02-26 → 2026-02-26 · 3 obs
○ 2018-07-13 06:00:44
● 2026-02-26 08:07:40
○ 2026-05-16 01:55:40
○NSns7.alidns.com2026-02-26 → 2026-02-26 · 3 obs
○ 2018-07-13 06:00:44
● 2026-02-26 08:07:40
○ 2026-05-16 01:55:40
○NSns8.alidns.com2026-02-26 → 2026-02-26 · 3 obs
○ 2018-07-13 06:00:44
● 2026-02-26 08:07:40
○ 2026-05-16 01:55:40
○CNAMEexpired.hichina.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 08:07:40
○ 2026-05-16 01:55:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
91buzz.comb10.share-dns.net, a10.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b10.share-dns.net, a10.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91buzz.com (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a10.share-dns.com)

Analysis

Name Servers

91buzz.com is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.

91buzz.com at least partially shares name servers with other domains, for instance 39ho.com, whjd128.com, 75890.cc, hnmeiwei.com and 885759.com.

These name servers are commonly used alongside a11.share-dns.com, b11.share-dns.net, a3.share-dns.com, b3.share-dns.net, a9.share-dns.com, b9.share-dns.net, a1.share-dns.com, b1.share-dns.net, a4.share-dns.com and b4.share-dns.net.

Host names with one IP target:

a10.share-dns.com maps to 172.64.53.25

a.share-dns.com maps to 172.64.53.25

b10.share-dns.net maps to 172.64.52.239

b.share-dns.net maps to 172.64.52.239

Host names that map to 172.64.53.25: a10.share-dns.com and a.share-dns.com

Host names that map to 172.64.52.239: b10.share-dns.net and b.share-dns.net