021longbi.com - robtex.com

021longbi.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4733🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a97d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.71.51Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.125🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlamar.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlamar.ns.cloudflare.com
A2803:f800:50::6ca2:c38e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlamar.ns.cloudflare.com
A2a06:98c1:50::ac40:238e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlamar.ns.cloudflare.com
A108.162.195.142🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlamar.ns.cloudflare.com
A162.159.44.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlamar.ns.cloudflare.com
A172.64.35.142🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlamar.ns.cloudflare.com
NSphoenix.ns.cloudflare.com
A2606:4700:50::a29f:26c9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
A2803:f800:50::6ca2:c2c9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRphoenix.ns.cloudflare.com
A2a06:98c1:50::ac40:22c9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRphoenix.ns.cloudflare.com
A108.162.194.201🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
A162.159.38.201Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
A172.64.34.201🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.71.51, 172.67.169.125
IPv62606:4700:3030::6815:4733, 2606:4700:3037::ac43:a97d
SOAlamar.ns.cloudflare.comdns@cloudflare.com serial=2398109591

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

Subdomains

www.021longbi.com

Same first word

021longbi.com

DNS History

15 records (6 active, 9 former)

2017201820192020202120222023202420252026NSlamar.ns.cloudflare.comphoenix.ns.cloudflare.comdns10.hichina.comdns9.hichina.comns5.dnsdun.comns5.dnsdun.netA104.21.71.51172.67.169.1252606:4700:3030::6815:47332606:4700:3037::ac43:a97d108.187.174.184188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSdns10.hichina.com2016-08-08 → 2016-08-08 · 3 obs
● 2016-08-08 06:50:22
○ 2019-04-11 14:00:00
○ 2026-03-23 08:02:22
○NSdns9.hichina.com2016-08-08 → 2016-08-08 · 3 obs
● 2016-08-08 06:50:22
○ 2019-04-11 14:00:00
○ 2026-03-23 08:02:22
●NSlamar.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2019-04-11 14:00:00
● 2026-03-23 08:02:22
○NSns5.dnsdun.com2019-04-11 → 2019-04-11 · 3 obs
○ 2016-08-08 06:50:22
● 2019-04-11 14:00:00
○ 2026-03-23 08:02:22
○NSns5.dnsdun.net2019-04-11 → 2019-04-11 · 3 obs
○ 2016-08-08 06:50:22
● 2019-04-11 14:00:00
○ 2026-03-23 08:02:22
●NSphoenix.ns.cloudflare.com2026-03-23 → 2026-03-23 · 2 obs
○ 2019-04-11 14:00:00
● 2026-03-23 08:02:22
●A104.21.71.512026-03-23 → 2026-03-23 · 2 obs
○ 2019-04-11 14:00:00
● 2026-03-23 08:02:22
○A108.187.174.1842019-04-11 → 2019-04-11 · 2 obs
● 2019-04-11 14:00:00
○ 2026-03-23 08:02:22
●A172.67.169.1252026-03-23 → 2026-03-23 · 2 obs
○ 2019-04-11 14:00:00
● 2026-03-23 08:02:22
○A188.114.96.02026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 08:02:22
○A188.114.97.02026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 08:02:22
●A2606:4700:3030::6815:47332026-03-23 → 2026-03-23 · 2 obs
○ 2019-04-11 14:00:00
● 2026-03-23 08:02:22
●A2606:4700:3037::ac43:a97d2026-03-23 → 2026-03-23 · 2 obs
○ 2019-04-11 14:00:00
● 2026-03-23 08:02:22
○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 08:02:22
○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 1 obs
○ 2026-03-23 08:02:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
021longbi.comphoenix.ns.cloudflare.com, lamar.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.142

NS records: phoenix.ns.cloudflare.com, lamar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 021longbi.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.169.125, 104.21.71.51
AAAA22606:4700:3037::ac43:a97d, 2606:4700:3030::6815:4733
NS2lamar.ns.cloudflare.com, phoenix.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lamar.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.021longbi.com is 021longbi.com.

IP Addresses

021longbi.com points to four IP numbers: 2606:4700:3030::6815:4733, 2606:4700:3037::ac43:a97d, 104.21.71.51 and 172.67.169.125.

Other host names, for instance phillipscountynews.com, welovesuck.com, arminsms.com, denadesarrollos.com and vt88.tech share IP numbers with 021longbi.com.

Name Servers

021longbi.com is delegated to two name servers: lamar.ns.cloudflare.com and phoenix.ns.cloudflare.com.

021longbi.com uses the same name server setup as other domains, for instance china-he.com, sjjdsy.com, 6321pj.com, bjythr.com and xinkajie.com.

021longbi.com shares name servers with other domains at least partially, for instance mcielite.com, trrbet.com, agronicfood.com, foothillspharmacync.com and rahimcartoon.com.

These name servers are commonly used with daniella.ns.cloudflare.com, fay.ns.cloudflare.com, leo.ns.cloudflare.com and betty.ns.cloudflare.com.

Host names with six IP numbers: lamar.ns.cloudflare.com points to 2606:4700:58::a29f:2c8e, 2803:f800:50::6ca2:c38e, 2a06:98c1:50::ac40:238e, 108.162.195.142, 162.159.44.142 and 172.64.35.142; phoenix.ns.cloudflare.com points to 2606:4700:50::a29f:26c9, 2803:f800:50::6ca2:c2c9, 2a06:98c1:50::ac40:22c9, 108.162.194.201, 162.159.38.201 and 172.64.34.201.