bielcalderon.com - robtex.com

bielcalderon.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8c06🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:369a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.154Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.6🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScheryl.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
A2803:f800:50::6ca2:c053🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcheryl.ns.cloudflare.com
A2a06:98c1:50::ac40:2053🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcheryl.ns.cloudflare.com
A108.162.192.83🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
A172.64.32.83🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
A173.245.58.83🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcheryl.ns.cloudflare.com
NSmitch.ns.cloudflare.com
A2606:4700:58::adf5:3bd0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitch.ns.cloudflare.com
A2803:f800:50::6ca2:c1d0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmitch.ns.cloudflare.com
A2a06:98c1:50::ac40:21d0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmitch.ns.cloudflare.com
A108.162.193.208🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitch.ns.cloudflare.com
A172.64.33.208🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitch.ns.cloudflare.com
A173.245.59.208🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitch.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.154, 172.67.140.6
IPv6 hints2606:4700:3033::ac43:8c06, 2606:4700:3037::6815:369a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOAcheryl.ns.cloudflare.comdns@cloudflare.com serial=2408744861

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=1784382012

Same first word

bielcalderon.com

Similar names

andreibelloc.com
carolinebled.fr
loancredible.com
bricelalonde.com
andrebocelli.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NScheryl.ns.cloudflare.commitch.ns.cloudflare.comns-es.1and1-dns.bizns-es.1and1-dns.comns-es.1and1-dns.esns-es.1and1-dns.orgMXmx00.1and1.esmx01.1and1.esA104.21.54.154172.67.140.62606:4700:3033::ac43:8c062606:4700:3037::6815:369a2606:4700:3031::6815:369a2606:4700:3031::ac43:8c0664.207.128.132
●NScheryl.ns.cloudflare.com2026-06-19 → 2026-07-18 · 3 obs
○ 2017-01-03 00:03:22
● 2026-06-19 17:57:06
● 2026-07-18 13:47:26
●NSmitch.ns.cloudflare.com2026-06-19 → 2026-07-18 · 3 obs
○ 2017-01-03 00:03:22
● 2026-06-19 17:57:06
● 2026-07-18 13:47:26
○NSns-es.1and1-dns.biz2015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 04:52:58
● 2017-01-03 00:03:22
○ 2026-06-19 17:57:06
○ 2026-07-18 13:47:26
○NSns-es.1and1-dns.com2015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 04:52:58
● 2017-01-03 00:03:22
○ 2026-06-19 17:57:06
○ 2026-07-18 13:47:26
○NSns-es.1and1-dns.es2015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 04:52:58
● 2017-01-03 00:03:22
○ 2026-06-19 17:57:06
○ 2026-07-18 13:47:26
○NSns-es.1and1-dns.org2015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 04:52:58
● 2017-01-03 00:03:22
○ 2026-06-19 17:57:06
○ 2026-07-18 13:47:26
○MXmx00.1and1.es2015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 04:52:58
● 2017-01-03 00:03:22
○ 2026-06-19 17:57:06
○ 2026-07-18 13:47:26
○MXmx01.1and1.es2015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 04:52:58
● 2017-01-03 00:03:22
○ 2026-06-19 17:57:06
○ 2026-07-18 13:47:26
●A104.21.54.1542026-06-19 → 2026-07-18 · 3 obs
○ 2017-01-03 00:03:22
● 2026-06-19 17:57:06
● 2026-07-18 13:47:26
●A172.67.140.62026-06-19 → 2026-07-18 · 3 obs
○ 2017-01-03 00:03:22
● 2026-06-19 17:57:06
● 2026-07-18 13:47:26
○A2606:4700:3031::6815:369a2026-06-19 → 2026-06-19 · 4 obs
○ 2017-01-03 00:03:22
● 2026-06-19 17:57:06
○ 2026-07-17 23:00:02
○ 2026-07-18 13:47:26
○A2606:4700:3031::ac43:8c062026-06-19 → 2026-06-19 · 4 obs
○ 2017-01-03 00:03:22
● 2026-06-19 17:57:06
○ 2026-07-17 23:00:02
○ 2026-07-18 13:47:26
●A2606:4700:3033::ac43:8c062026-07-17 → 2026-07-18 · 3 obs
○ 2026-06-19 17:57:06
● 2026-07-17 23:00:02
● 2026-07-18 13:47:26
●A2606:4700:3037::6815:369a2026-07-17 → 2026-07-18 · 3 obs
○ 2026-06-19 17:57:06
● 2026-07-17 23:00:02
● 2026-07-18 13:47:26
○A64.207.128.1322015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 04:52:58
● 2017-01-03 00:03:22
○ 2026-06-19 17:57:06
○ 2026-07-18 13:47:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
bielcalderon.comcheryl.ns.cloudflare.com, mitch.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.208

NS records: cheryl.ns.cloudflare.com, mitch.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bielcalderon.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.140.6, 104.21.54.154
AAAA22606:4700:3033::ac43:8c06, 2606:4700:3037::6815:369a
NS2cheryl.ns.cloudflare.com, mitch.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cheryl.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bielcalderon.com has four IP addresses: 104.21.54.154, 172.67.140.6, 2606:4700:3033::ac43:8c06 and 2606:4700:3037::6815:369a.

arteclantec.com, librus.co.il, liohoubio.ru plus two other host names have IP numbers in common with bielcalderon.com.

Name Servers

bielcalderon.com uses two name servers for its delegation: cheryl.ns.cloudflare.com and mitch.ns.cloudflare.com.

The name server configuration of bielcalderon.com is shared with other domains, for instance bgparif.com, fulltxt.org, valuecoalition.org and two others.

bielcalderon.com partially shares its NS delegation with several other domains, including thatlangon.com, fisabio-ngs.com, bitcointickerapp.com and two others.

These name servers often co-occur with the name servers logan.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname cheryl.ns.cloudflare.com directs to 108.162.192.83, 172.64.32.83 and 173.245.58.83 along with 3 other IP addresses.

Hostname mitch.ns.cloudflare.com directs to 108.162.193.208, 172.64.33.208 and 173.245.59.208 along with 3 other IP addresses.