oldsu.com - robtex.com

oldsu.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8d82🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5731🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.49Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.130🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmalavika.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26a5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
A2803:f800:50::6ca2:c2a5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmalavika.ns.cloudflare.com
A2a06:98c1:50::ac40:22a5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmalavika.ns.cloudflare.com
A108.162.194.165🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
A162.159.38.165Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
A172.64.34.165🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmalavika.ns.cloudflare.com
NSterry.ns.cloudflare.com
A2606:4700:58::adf5:3bed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A2803:f800:50::6ca2:c1ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRterry.ns.cloudflare.com
A2a06:98c1:50::ac40:21ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRterry.ns.cloudflare.com
A108.162.193.237🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A172.64.33.237🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A173.245.59.237🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.87.49, 172.67.141.130
IPv62606:4700:3033::ac43:8d82, 2606:4700:3037::6815:5731
SOAmalavika.ns.cloudflare.comdns@cloudflare.com serial=2398927790

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=1771291435

Same first word

oldsu.com

Similar names

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sould.it
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duslo.nl
dolus.com.mx
luosd.com
ludos.eu
ldsou.com
lodus.de
ludos.nl
sudol.wroc.pl

DNS History

10 records (6 active, 4 former)

NSmalavika.ns.cloudflare.comterry.ns.cloudflare.comA104.21.87.49172.67.141.1302606:4700:3033::ac43:8d822606:4700:3037::6815:5731188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSmalavika.ns.cloudflare.com2026-03-10 → 2026-03-24 · 2 obs
● 2026-03-10 13:38:26
● 2026-03-24 02:18:10
●NSterry.ns.cloudflare.com2026-03-10 → 2026-03-24 · 2 obs
● 2026-03-10 13:38:26
● 2026-03-24 02:18:10
●A104.21.87.492026-03-10 → 2026-03-24 · 4 obs
● 2026-03-10 13:38:26
● 2026-03-16 03:53:22
○ 2026-03-20 10:17:38
● 2026-03-24 02:18:10
●A172.67.141.1302026-03-10 → 2026-03-24 · 4 obs
● 2026-03-10 13:38:26
● 2026-03-16 03:53:22
○ 2026-03-20 10:17:38
● 2026-03-24 02:18:10
○A188.114.96.02026-03-20 → 2026-03-20 · 3 obs
○ 2026-03-16 03:53:22
● 2026-03-20 10:17:38
○ 2026-03-24 02:18:10
○A188.114.97.02026-03-20 → 2026-03-20 · 3 obs
○ 2026-03-16 03:53:22
● 2026-03-20 10:17:38
○ 2026-03-24 02:18:10
●A2606:4700:3033::ac43:8d822026-03-10 → 2026-03-24 · 4 obs
● 2026-03-10 13:38:26
● 2026-03-16 03:53:22
○ 2026-03-20 10:17:38
● 2026-03-24 02:18:10
●A2606:4700:3037::6815:57312026-03-10 → 2026-03-24 · 4 obs
● 2026-03-10 13:38:26
● 2026-03-16 03:53:22
○ 2026-03-20 10:17:38
● 2026-03-24 02:18:10
○A2a06:98c1:3120::2026-03-20 → 2026-03-20 · 3 obs
○ 2026-03-16 03:53:22
● 2026-03-20 10:17:38
○ 2026-03-24 02:18:10
○A2a06:98c1:3121::2026-03-20 → 2026-03-20 · 3 obs
○ 2026-03-16 03:53:22
● 2026-03-20 10:17:38
○ 2026-03-24 02:18:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...-
oldsu.comterry.ns.cloudflare.com, malavika.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.237

NS records: terry.ns.cloudflare.com, malavika.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oldsu.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.87.49, 172.67.141.130
AAAA22606:4700:3033::ac43:8d82, 2606:4700:3037::6815:5731
NS2malavika.ns.cloudflare.com, terry.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1malavika.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

oldsu.com maps to four IP numbers: 2606:4700:3033::ac43:8d82, 2606:4700:3037::6815:5731, 104.21.87.49 and 172.67.141.130.

other host names include beintoronto.ca, cia-gov.com, www.nursing-aseer.com.cdn.cloudflare.net, school2001.ru and shuyige.net; they share IP numbers with oldsu.com.

Name Servers

Two name servers malavika.ns.cloudflare.com and terry.ns.cloudflare.com handle the delegation for oldsu.com.

oldsu.com shares the same name server setup as other domains, for instance ciadealimentos.com.br, advicelion.com, advicecats.com, bukitmediteraniasamarinda.com and adviceturtles.com.

oldsu.com at least partially shares name servers with other domains, for instance luomidemanlianboke.com.cn, tiqiuwangzuqiujishibifenshoujibana.com.cn, 5080dianyingdianshijudaquan.com.cn, jiuqiutiyuzhibo.com.cn and betmxs5.com.

These name servers are commonly used alongside alberto.ns.cloudflare.com.

Six IP addresses per host:

malavika.ns.cloudflare.com points to 2606:4700:50::a29f:26a5, 2803:f800:50::6ca2:c2a5, 2a06:98c1:50::ac40:22a5, 108.162.194.165, 162.159.38.165 and 172.64.34.165; terry.ns.cloudflare.com points to 2606:4700:58::adf5:3bed, 2803:f800:50::6ca2:c1ed, 2a06:98c1:50::ac40:21ed, 108.162.193.237, 172.64.33.237 and 173.245.59.237