nextcore.top - robtex.com

nextcore.top

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c5a3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:d22🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.34Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.163🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgene.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A2803:f800:50::6ca2:c09e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgene.ns.cloudflare.com
A2a06:98c1:50::ac40:209e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgene.ns.cloudflare.com
A108.162.192.158🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A172.64.32.158🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A173.245.58.158🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
NSguy.ns.cloudflare.com
A2606:4700:58::adf5:3bad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguy.ns.cloudflare.com
A2803:f800:50::6ca2:c1ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRguy.ns.cloudflare.com
A2a06:98c1:50::ac40:21ad🇺🇸 Cloudflare2a06:98c1:50::/45
PTRguy.ns.cloudflare.com
A108.162.193.173🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguy.ns.cloudflare.com
A172.64.33.173🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguy.ns.cloudflare.com
A173.245.59.173🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRguy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.13.34, 172.67.197.163
IPv62606:4700:3030::ac43:c5a3, 2606:4700:3035::6815:d22
SOAgene.ns.cloudflare.comdns@cloudflare.com serial=2399384398

top

DNSSEC🔒 Signed (DS record present)
NSa.zdnscloud.com ⭐
NSa.zdnscloud.cn
NSb.zdnscloud.cn
NSc.zdnscloud.com
NSd.zdnscloud.com
NSf.zdnscloud.cn
NSg.zdnscloud.com
NSi.zdnscloud.cn
NSj.zdnscloud.com
TXT2026-03-25_22:45:02
SOAa.zdnscloud.comtd_dns_gtld@knet.cn serial=1395358402
⚠️ On DNS blocklist: tif

Subdomains

www.nextcore.top

Same first word

nextcore.net
nextcore.com.mx
nextcore.com
nextcore.ovh
nextcore.top
nextcore.bg
nextcore.com.hk
nextcore.au
nextcore.cn

Similar names

rexontec.de
reconext.com
creonext.com
exectron.com
noxcrete.de
netxcore.ru
rexontec.com.tw
crexento.com
netcorex.com
corenext.com
cexterno.com
xecorent.com
corenext.jp
cornetex.com
nexrotec.com
centroex.com
centerox.com
corenetx.com
netcorex.cz
noxcrete.com
xnetcore.com
excentro.com
xocenter.com
tecnorex.com
recontex.com
excentor.com.au
texrecon.com
encortex.net
xentreco.com
noxcrete.org
nexterco.kr
netxcore.com
centroex.com.br
noxcrete.biz
conexter.com
noxcrete.be
xorentec.de
noxcrete.eu
centrexo.com
centroex.eu

DNS History

6 records (6 active, 0 former)

NSgene.ns.cloudflare.comguy.ns.cloudflare.comA104.21.13.34172.67.197.1632606:4700:3030::ac43:c5a32606:4700:3035::6815:d22
●NSgene.ns.cloudflare.com2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-13 01:19:12
● 2026-03-25 15:15:46
●NSguy.ns.cloudflare.com2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-13 01:19:12
● 2026-03-25 15:15:46
●A104.21.13.342026-03-13 → 2026-03-25 · 2 obs
● 2026-03-13 01:19:12
● 2026-03-25 15:15:46
●A172.67.197.1632026-03-13 → 2026-03-25 · 2 obs
● 2026-03-13 01:19:12
● 2026-03-25 15:15:46
●A2606:4700:3030::ac43:c5a32026-03-13 → 2026-03-25 · 2 obs
● 2026-03-13 01:19:12
● 2026-03-25 15:15:46
●A2606:4700:3035::6815:d222026-03-13 → 2026-03-25 · 2 obs
● 2026-03-13 01:19:12
● 2026-03-25 15:15:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
topf.zdnscloud.cn, g.zdnscloud.com, a.zdnscloud.cn, b.zdnscloud.cn...-
nextcore.topguy.ns.cloudflare.com, gene.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.173

NS records: guy.ns.cloudflare.com, gene.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextcore.top (unsigned zone)

⏱️ Timing

Total: 1354ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.13.34, 172.67.197.163
AAAA22606:4700:3030::ac43:c5a3, 2606:4700:3035::6815:d22
NS2gene.ns.cloudflare.com, guy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gene.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

nextcore.top is the parent of www.nextcore.top.

IP Addresses

nextcore.top points to four IP numbers: 2606:4700:3030::ac43:c5a3, 2606:4700:3035::6815:d22, 104.21.13.34 and 172.67.197.163.

For instance, other host names momson(0x696e63657374)(0x706f726e).me, neron-art.com, media.steepster.com, nctna.org and bestcats.com share IP numbers with nextcore.top.

Name Servers

nextcore.top is delegated to two name servers: gene.ns.cloudflare.com and guy.ns.cloudflare.com.

nextcore.top uses the same name server setup as other domains such as ads.pages.dev, cloudz.fun, fitec.hk, tubexo.info and ahcusa.org.

nextcore.top shares name servers with other domains at least partially, for example thorpedo.ru, wyse.com.br, colegiodominicanodenotarios.com, acxhub.com and walldesignblog.tk.

Host names with six IP numbers: host name gene.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9e, 2803:f800:50::6ca2:c09e, 2a06:98c1:50::ac40:209e, 108.162.192.158, 172.64.32.158 and 173.245.58.158; host name guy.ns.cloudflare.com points to: 2606:4700:58::adf5:3bad, 2803:f800:50::6ca2:c1ad, 2a06:98c1:50::ac40:21ad, 108.162.193.173, 172.64.33.173 and 173.245.59.173.