alfredokaefer.com.br - robtex.com

alfredokaefer.com.br

DNSSEC⚠️ Not signed
A207.244.255.162🇺🇸 CONTABO-USA207.244.240.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States
PTRvmi1856877.contaboserver.net
NScamilo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcamilo.ns.cloudflare.com
A2803:f800:50::6ca2:c376🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcamilo.ns.cloudflare.com
A2a06:98c1:50::ac40:2376🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcamilo.ns.cloudflare.com
A108.162.195.118🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcamilo.ns.cloudflare.com
A162.159.44.118Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcamilo.ns.cloudflare.com
A172.64.35.118🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcamilo.ns.cloudflare.com
NSsue.ns.cloudflare.com
A2606:4700:50::adf5:3a91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
A2803:f800:50::6ca2:c091🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsue.ns.cloudflare.com
A2a06:98c1:50::ac40:2091🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsue.ns.cloudflare.com
A108.162.192.145🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
A172.64.32.145🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
A173.245.58.145🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsue.ns.cloudflare.com
SOAcamilo.ns.cloudflare.comdns@cloudflare.com serial=2411094209

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=2026221214
rank #532147 globally
rank #3782 in the tld
WOT: SAFE (69/100)

Previously NS for

alfredokaefer.com.br

Same first word

alfredokaefer.com.br

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NScamilo.ns.cloudflare.comsue.ns.cloudflare.comalfredokaefer.com.brdns1.alfredokaefer.com.brdns2.alfredokaefer.com.brdns3.alfredokaefer.com.brdns4.alfredokaefer.com.brMXmx.alfredokaefer.com.brA207.244.255.162177.101.144.111186.233.144.203
○NSalfredokaefer.com.br2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 13:52:44
● 2017-04-06 05:37:48
○ 2026-05-23 11:31:18
○ 2026-08-09 09:30:44
●NScamilo.ns.cloudflare.com2026-05-23 → 2026-08-09 · 3 obs
○ 2017-04-06 05:37:48
● 2026-05-23 11:31:18
● 2026-08-09 09:30:44
○NSdns1.alfredokaefer.com.br2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 13:52:44
● 2017-04-06 05:37:48
○ 2026-05-23 11:31:18
○ 2026-08-09 09:30:44
○NSdns2.alfredokaefer.com.br2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 13:52:44
● 2017-04-06 05:37:48
○ 2026-05-23 11:31:18
○ 2026-08-09 09:30:44
○NSdns3.alfredokaefer.com.br2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 13:52:44
● 2017-04-06 05:37:48
○ 2026-05-23 11:31:18
○ 2026-08-09 09:30:44
○NSdns4.alfredokaefer.com.br2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 13:52:44
● 2017-04-06 05:37:48
○ 2026-05-23 11:31:18
○ 2026-08-09 09:30:44
●NSsue.ns.cloudflare.com2026-05-23 → 2026-08-09 · 3 obs
○ 2017-04-06 05:37:48
● 2026-05-23 11:31:18
● 2026-08-09 09:30:44
○MXmx.alfredokaefer.com.br2015-08-20 → 2017-04-06 · 4 obs
● 2015-08-20 13:52:44
● 2017-04-06 05:37:48
○ 2026-05-23 11:31:18
○ 2026-08-09 09:30:44
○A177.101.144.1112016-03-30 → 2017-04-06 · 5 obs
○ 2015-12-13 11:50:12
● 2016-03-30 23:25:26
● 2017-04-06 05:37:48
○ 2026-05-23 11:31:18
○ 2026-08-09 09:30:44
○A186.233.144.2032015-08-20 → 2015-12-13 · 4 obs
● 2015-08-20 13:52:44
● 2015-12-13 11:50:12
○ 2016-03-30 23:25:26
○ 2026-08-09 09:30:44
●A207.244.255.1622026-05-23 → 2026-08-09 · 3 obs
○ 2017-04-06 05:37:48
● 2026-05-23 11:31:18
● 2026-08-09 09:30:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
alfredokaefer.com.brcamilo.ns.cloudflare.com, sue.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.145

NS records: camilo.ns.cloudflare.com, sue.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 594ms | Queries: -

📄 Records

TypeCountSample Data
A1207.244.255.162
NS2camilo.ns.cloudflare.com, sue.ns.cloudflare.com
SOA1camilo.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

alfredokaefer.com.br points to a single IP number: 207.244.255.162.

Other host names — www.oticacuritiba.com.br, tribunahoje.jor.br, vmi1856877.contaboserver.net and mail.oticacuritiba.com.br — share IP numbers with alfredokaefer.com.br.

Name Servers

alfredokaefer.com.br is delegated to two name servers: camilo.ns.cloudflare.com and sue.ns.cloudflare.com.

alfredokaefer.com.br shares its name server setup with other domains, including tonuselast.com, tetburyhospital.co.uk, pay-16m.vip and two others.

alfredokaefer.com.br has at least partial name server overlap with other domains, such as linfiniti.com, core2025-bureau.buzz, pitejeiainvestmentsinc.buzz and two others.

It is common to see these name servers used together with name servers nile.ns.cloudflare.com and sasha.ns.cloudflare.com.

Host names with 6 IP numbers:

camilo.ns.cloudflare.com resolves to 108.162.195.118, 162.159.44.118, 172.64.35.118 and 3 other IP addresses.

sue.ns.cloudflare.com resolves to 108.162.192.145, 172.64.32.145, 173.245.58.145 and 3 other IP addresses.