2016kb.com - robtex.com

2016kb.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:838e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:415🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.21Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.142🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrocky.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrocky.ns.cloudflare.com
A2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrocky.ns.cloudflare.com
A108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
NStia.ns.cloudflare.com
A2606:4700:50::adf5:3ae5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtia.ns.cloudflare.com
A108.162.192.229🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A172.64.32.229🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A173.245.58.229🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.4.21, 172.67.131.142
IPv62606:4700:3030::ac43:838e, 2606:4700:3034::6815:415
SOArocky.ns.cloudflare.comdns@cloudflare.com serial=2398375707

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=1774622412

Same first word

2016kb.com

DNS History

9 records (6 active, 3 former)

2020202120222023202420252026NSrocky.ns.cloudflare.comtia.ns.cloudflare.comdns15.hichina.comdns16.hichina.comA104.21.4.21172.67.131.1422606:4700:3030::ac43:838e2606:4700:3034::6815:415CNAMEfz5566.shuabao123.com
○NSdns15.hichina.com2019-02-22 → 2019-02-22 · 3 obs
● 2019-02-22 23:47:30
○ 2026-03-17 12:29:24
○ 2026-03-27 15:01:40
○NSdns16.hichina.com2019-02-22 → 2019-02-22 · 3 obs
● 2019-02-22 23:47:30
○ 2026-03-17 12:29:24
○ 2026-03-27 15:01:40
●NSrocky.ns.cloudflare.com2026-03-17 → 2026-03-27 · 3 obs
○ 2019-02-22 23:47:30
● 2026-03-17 12:29:24
● 2026-03-27 15:01:40
●NStia.ns.cloudflare.com2026-03-17 → 2026-03-27 · 3 obs
○ 2019-02-22 23:47:30
● 2026-03-17 12:29:24
● 2026-03-27 15:01:40
●A104.21.4.212026-03-17 → 2026-03-27 · 2 obs
● 2026-03-17 12:29:24
● 2026-03-27 15:01:40
●A172.67.131.1422026-03-17 → 2026-03-27 · 2 obs
● 2026-03-17 12:29:24
● 2026-03-27 15:01:40
●A2606:4700:3030::ac43:838e2026-03-17 → 2026-03-27 · 2 obs
● 2026-03-17 12:29:24
● 2026-03-27 15:01:40
●A2606:4700:3034::6815:4152026-03-17 → 2026-03-27 · 2 obs
● 2026-03-17 12:29:24
● 2026-03-27 15:01:40
○CNAMEfz5566.shuabao123.com2019-02-22 → 2019-02-22 · 3 obs
● 2019-02-22 23:47:30
○ 2026-03-17 12:29:24
○ 2026-03-27 15:01:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
2016kb.comtia.ns.cloudflare.com, rocky.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.227

NS records: tia.ns.cloudflare.com, rocky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2016kb.com (unsigned zone)

⏱️ Timing

Total: 448ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.4.21, 172.67.131.142
AAAA22606:4700:3034::6815:415, 2606:4700:3030::ac43:838e
NS2rocky.ns.cloudflare.com, tia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rocky.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

2016kb.com resolves to four IP numbers: 2606:4700:3030::ac43:838e, 2606:4700:3034::6815:415, 104.21.4.21 and 172.67.131.142.

other host names for instance logitas.cn, hodlroulette.space, icommunik.com, verlagsbuero-id.de and ku9e.com share IP numbers with 2016kb.com.

Name Servers

2016kb.com is delegated to two name servers: rocky.ns.cloudflare.com and tia.ns.cloudflare.com.

2016kb.com shares the same name server setup as other domains, for example clairebrummell.com, dukesandduchessesofcambridge.com, lcpstrategies.com, zya.sk and gauravkabra.com.

2016kb.com at least partially shares name servers with other domains, for instance guiedo.com, 11dh4.bond, twt115.top, trungtambaohanhdell.com and 1285661.com.

These name servers are commonly used with the name servers rosa.ns.cloudflare.com.

Host names with six IP numbers:

rocky.ns.cloudflare.com points to: 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227; tia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae5, 2803:f800:50::6ca2:c0e5, 2a06:98c1:50::ac40:20e5, 108.162.192.229, 172.64.32.229 and 173.245.58.229.