upchain.com.br - robtex.com

upchain.com.br

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:5e8e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:88da🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.142Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.218🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbristol.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A2803:f800:50::6ca2:c22f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbristol.ns.cloudflare.com
A2a06:98c1:50::ac40:222f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbristol.ns.cloudflare.com
A108.162.194.47🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A162.159.38.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A172.64.34.47🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
NSmax.ns.cloudflare.com
A2606:4700:58::adf5:3b84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A2803:f800:50::6ca2:c184🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmax.ns.cloudflare.com
A2a06:98c1:50::ac40:2184🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmax.ns.cloudflare.com
A108.162.193.132🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A172.64.33.132🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
A173.245.59.132🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmax.ns.cloudflare.com
MX_dc-mx.0f00f9e2578b.upchain.com.br ⭐
A68.66.204.155🇺🇸 A2HOSTING68.66.192.0/20 A2 Hosting, Inc.
PTR68.66.204.155.static.a2webhosting.com
TXTca3-d82e059dca1f474f828d78ad8e0eb625
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.94.142, 172.67.136.218
IPv6 hints2606:4700:3035::6815:5e8e, 2606:4700:3037::ac43:88da
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOAbristol.ns.cloudflare.comdns@cloudflare.com serial=2402359574

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026131434
rank #565561 globally
rank #4304 in the tld
WOT: SAFE (69/100)

Same first word

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upchain.co
upchain.world
upchain.club
upchain.biz
upchain.me
upchain.com
upchain.com.br
upchain.dev
upchain.io
upchain.info
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upchain.today
upchain.gold
upchain.supply
upchain.store
upchain.solutions
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upchain.ai
upchain.mobi
upchain.cc
upchain.net

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upchina.cn

DNS History

7 records (7 active, 0 former)

NSbristol.ns.cloudflare.commax.ns.cloudflare.comMX_dc-mx.0f00f9e2578b.upchain.com.brA104.21.94.142172.67.136.2182606:4700:3035::6815:5e8e2606:4700:3037::ac43:88da
●NSbristol.ns.cloudflare.com2026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 11:02:34
● 2026-05-11 18:18:30
●NSmax.ns.cloudflare.com2026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 11:02:34
● 2026-05-11 18:18:30
●MX_dc-mx.0f00f9e2578b.upchain.com.br2026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 11:02:34
● 2026-05-11 18:18:30
●A104.21.94.1422026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 11:02:34
● 2026-05-11 18:18:30
●A172.67.136.2182026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 11:02:34
● 2026-05-11 18:18:30
●A2606:4700:3035::6815:5e8e2026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 11:02:34
● 2026-05-11 18:18:30
●A2606:4700:3037::ac43:88da2026-04-12 → 2026-05-11 · 2 obs
● 2026-04-12 11:02:34
● 2026-05-11 18:18:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
upchain.com.brbristol.ns.cloudflare.com, max.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.132

NS records: bristol.ns.cloudflare.com, max.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upchain.com.br (unsigned zone)

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.94.142, 172.67.136.218
AAAA22606:4700:3035::6815:5e8e, 2606:4700:3037::ac43:88da
NS2bristol.ns.cloudflare.com, max.ns.cloudflare.com
MX1_dc-mx.0f00f9e2578b.upchain.com.br (pri:
TXT1ca3-d82e059dca1f474f828d78ad8e0eb625
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bristol.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

upchain.com.br resolves to four IPs: 2606:4700:3035::6815:5e8e, 2606:4700:3037::ac43:88da, 104.21.94.142 and 172.67.136.218.

Other host names, for instance bestceramica.ru, enjoythemovement.cz, risoradiko.urseghy.com, (0x736578).anne62963753.site and fusevojoreneme.urseghy.com share IP numbers with upchain.com.br.

Name Servers

upchain.com.br has two name servers: bristol.ns.cloudflare.com and max.ns.cloudflare.com.

upchain.com.br shares the same name server setup as other domains, for example thanhlv.com, editorasundermann.com.br, vortech.net, popsolutions.com.br and popsolutions.co.

upchain.com.br shares some name servers with other domains, for example zbnbw.com, sajajar.id, itreefly.com, naturetech.co.il and flpllp.com.

These name servers are commonly used together with elisa.ns.cloudflare.com and lewis.ns.cloudflare.com.

Host names with six IP numbers: bristol.ns.cloudflare.com points to: 2606:4700:50::a29f:262f, 2803:f800:50::6ca2:c22f, 2a06:98c1:50::ac40:222f, 108.162.194.47, 162.159.38.47 and 172.64.34.47; max.ns.cloudflare.com points to: 2606:4700:58::adf5:3b84, 2803:f800:50::6ca2:c184, 2a06:98c1:50::ac40:2184, 108.162.193.132, 172.64.33.132 and 173.245.59.132.

Mail Servers

upchain.com.br is handled by a single mail server, _dc-mx.0f00f9e2578b.upchain.com.br.

Host name _dc-mx.0f00f9e2578b.upchain.com.br points to IP 68.66.204.155.