upchain.build - robtex.com

upchain.build

DNSSEC⚠️ Not signed
NSns-526.awsdns-01.net ⭐
A2600:9000:5302:e00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-526.awsdns-01.net
A205.251.194.14🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-526.awsdns-01.net
NSns-1190.awsdns-20.org
A2600:9000:5304:a600::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1190.awsdns-20.org
A205.251.196.166🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1190.awsdns-20.org
NSns-1889.awsdns-44.co.uk
A2600:9000:5307:6100::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1889.awsdns-44.co.uk
A205.251.199.97🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1889.awsdns-44.co.uk
NSns-218.awsdns-27.com
A2600:9000:5300:da00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-218.awsdns-27.com
A205.251.192.218🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-218.awsdns-27.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A142.250.101.26🇺🇸 Google142.250.101.0/24
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
TXTgoogle-site-verification=ojAD4Smrp1gWCIQOLsFTU0UyD6sjKlKauQHoiQUfJ_Y
TXTqvbkw5vjv33msjm6l959w5vcz1f8m7gz
SOAns-526.awsdns-01.netawsdns-hostmaster@amazon.com serial=1

build

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.build
NSb.nic.build
NSc.nic.build
NSd.nic.build
SOAns0.centralnic.nethostmaster@centralnic.net serial=1774368664

Same first word

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

Similar names

nhipcau.us
nhipcau.info
upchina.com
chinapu.com.cn
upchina.cn
chainup.date
upchina.info
punchai.com
chainup.com
chunapi.com
cnhupai.cn
puchina.net
chupina.ru
chapuni.com
nhipcau.com
chinapu.com
puichan.sakura.ne.jp
aipunch.com
chinaup.com
chainup.net
chianup.com
chipuna.com
chuipan.cn

DNS History

9 records (9 active, 0 former)

NSns-1190.awsdns-20.orgns-1889.awsdns-44.co.ukns-218.awsdns-27.comns-526.awsdns-01.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.com
●NSns-1190.awsdns-20.org2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●NSns-1889.awsdns-44.co.uk2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●NSns-218.awsdns-27.com2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●NSns-526.awsdns-01.net2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●MXalt1.aspmx.l.google.com2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●MXalt2.aspmx.l.google.com2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●MXaspmx.l.google.com2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●MXaspmx2.googlemail.com2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30
●MXaspmx3.googlemail.com2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-06 20:16:32
● 2026-03-24 16:18:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
builda.nic.build, b.nic.build, c.nic.build, d.nic.build8 records
upchain.buildns-218.awsdns-27.com, ns-526.awsdns-01.net, ns-1190.awsdns-20.org, ns-1889.awsdns-44.co.uk-

✅ Authoritative Response

Server:205.251.192.218

NS records: ns-218.awsdns-27.com, ns-526.awsdns-01.net, ns-1190.awsdns-20.org, ns-1889.awsdns-44.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upchain.build (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1190.awsdns-20.org, ns-1889.awsdns-44.co.uk...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT2google-site-verification=ojAD4Smrp1gWCIQ, qvbkw5vjv33msjm6l959w5vcz1f8m7gz
SOA1ns-526.awsdns-01.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.build, b.nic.build, c.nic.build...)

Analysis

Name Servers

upchain.build is delegated to four name servers: ns-218.awsdns-27.com, ns-526.awsdns-01.net, ns-1190.awsdns-20.org and ns-1889.awsdns-44.co.uk.

upchain.build at least partially shares name servers with other domains, for instance bag-morita.com, rtg-shared.com, staging.kneu.com, wildoatsinc.com and maqcenter.pe.

These name servers are commonly used with ns-537.awsdns-03.net, ns-5.awsdns-00.com, ns-1630.awsdns-11.co.uk and ns-689.awsdns-22.net.

Host names with two IP numbers:

Host name ns-218.awsdns-27.com points to: 2600:9000:5300:da00::1 and 205.251.192.218.

Host name ns-526.awsdns-01.net points to: 2600:9000:5302:e00::1 and 205.251.194.14.

Host name ns-1190.awsdns-20.org points to: 2600:9000:5304:a600::1 and 205.251.196.166.

Host name ns-1889.awsdns-44.co.uk points to: 2600:9000:5307:6100::1 and 205.251.199.97.

Mail Servers

upchain.build is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

upchain.build shares mail servers with other domains at least partially, including deveshdesign.com, ns500821.ns500794.ns500841.ns500821.ns500821.ns500794.ns500794.ns500821.ns500821.ns500821.ns500790.ns500795.lustypartnersfinder.com, ns500742.ns500671.ns500671.ns500704.ns500742.ns500688.ns500704.ns500649.ns500291.ns500666.tenderladiesbz.com, ns500754.ns500754.ns500731.ns500671.ns500671.ns500731.ns500704.ns500704.ns500705.ns500678.ns500704.ns500688.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com and ns500731.ns500731.ns500754.ns500742.ns500731.ns500742.ns500742.ns500742.ns500704.ns500688.ns500671.ns500291.ns500649.ns500153.tenderladiesbz.com.

these mail servers are often used with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27.

aspmx3.googlemail.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27.

aspmx.l.google.com points to: 2607:f8b0:4023:c06::1b and 142.250.101.26.

alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27.

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26.

Host names that point to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 108.177.123.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com.