osaoldbook2.com - robtex.com

osaoldbook2.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:5cba🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c51d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.186Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.29🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjake.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b7a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
A2803:f800:50::6ca2:c17a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjake.ns.cloudflare.com
A2a06:98c1:50::ac40:217a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjake.ns.cloudflare.com
A108.162.193.122🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
A172.64.33.122🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
A173.245.59.122🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
NSrafe.ns.cloudflare.com
A2606:4700:50::adf5:3ad8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A2803:f800:50::6ca2:c0d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrafe.ns.cloudflare.com
A2a06:98c1:50::ac40:20d8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrafe.ns.cloudflare.com
A108.162.192.216🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A172.64.32.216🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A173.245.58.216🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.92.186, 172.67.197.29
IPv62606:4700:3035::6815:5cba, 2606:4700:3037::ac43:c51d
SOAjake.ns.cloudflare.comdns@cloudflare.com serial=2397218192

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=1774606072

Same first word

osaoldbook2.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSjake.ns.cloudflare.comrafe.ns.cloudflare.comaws-ns1.tarad.comaws-ns2.tarad.comns1.tarad.comns2.tarad.comA104.21.92.186172.67.197.292606:4700:3035::6815:5cba2606:4700:3037::ac43:c51d18.138.135.118203.150.15.56
○NSaws-ns1.tarad.com2020-01-15 → 2020-01-15 · 4 obs
○ 2017-02-16 11:56:20
● 2020-01-15 06:44:48
○ 2026-03-19 20:50:36
○ 2026-03-27 10:14:12
○NSaws-ns2.tarad.com2020-01-15 → 2020-01-15 · 4 obs
○ 2017-02-16 11:56:20
● 2020-01-15 06:44:48
○ 2026-03-19 20:50:36
○ 2026-03-27 10:14:12
●NSjake.ns.cloudflare.com2026-03-19 → 2026-03-27 · 3 obs
○ 2020-01-15 06:44:48
● 2026-03-19 20:50:36
● 2026-03-27 10:14:12
○NSns1.tarad.com2015-06-01 → 2017-02-16 · 4 obs
● 2015-06-01 07:26:26
● 2017-02-16 11:56:20
○ 2020-01-15 06:44:48
○ 2026-03-27 10:14:12
○NSns2.tarad.com2015-06-01 → 2017-02-16 · 4 obs
● 2015-06-01 07:26:26
● 2017-02-16 11:56:20
○ 2020-01-15 06:44:48
○ 2026-03-27 10:14:12
●NSrafe.ns.cloudflare.com2026-03-19 → 2026-03-27 · 3 obs
○ 2020-01-15 06:44:48
● 2026-03-19 20:50:36
● 2026-03-27 10:14:12
●A104.21.92.1862026-03-19 → 2026-03-27 · 3 obs
○ 2020-01-15 06:44:48
● 2026-03-19 20:50:36
● 2026-03-27 10:14:12
●A172.67.197.292026-03-19 → 2026-03-27 · 3 obs
○ 2020-01-15 06:44:48
● 2026-03-19 20:50:36
● 2026-03-27 10:14:12
○A18.138.135.1182020-01-15 → 2020-01-15 · 4 obs
○ 2017-02-16 11:56:20
● 2020-01-15 06:44:48
○ 2026-03-19 20:50:36
○ 2026-03-27 10:14:12
○A203.150.15.562015-06-01 → 2017-02-16 · 4 obs
● 2015-06-01 07:26:26
● 2017-02-16 11:56:20
○ 2020-01-15 06:44:48
○ 2026-03-27 10:14:12
●A2606:4700:3035::6815:5cba2026-03-19 → 2026-03-27 · 3 obs
○ 2020-01-15 06:44:48
● 2026-03-19 20:50:36
● 2026-03-27 10:14:12
●A2606:4700:3037::ac43:c51d2026-03-19 → 2026-03-27 · 3 obs
○ 2020-01-15 06:44:48
● 2026-03-19 20:50:36
● 2026-03-27 10:14:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...-
osaoldbook2.comjake.ns.cloudflare.com, rafe.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.216

NS records: jake.ns.cloudflare.com, rafe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for osaoldbook2.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.92.186, 172.67.197.29
AAAA22606:4700:3037::ac43:c51d, 2606:4700:3035::6815:5cba
NS2jake.ns.cloudflare.com, rafe.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jake.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by osaoldbook2.com: 2606:4700:3035::6815:5cba, 2606:4700:3037::ac43:c51d, 104.21.92.186 and 172.67.197.29.

other host names including dekcmxe.4xcxluw.yljbn.com, (0x7868616d73746572)-deutsch.com, lomatera.biz, eiko.me and triathlonscoring.com share IP numbers with osaoldbook2.com.

Name Servers

osaoldbook2.com is delegated to two name servers jake.ns.cloudflare.com and rafe.ns.cloudflare.com.

osaoldbook2.com shares the same name server setup as other domains, for instance pfrrt.ru, vandaoa.com, datalogiq.net, marygoberinternational.co.uk and arborsci.com.

osaoldbook2.com at least partially shares name servers with other domains, for instance avolevanbailbonds.com, asaf.in, cinemaemcena.com.br, dsp-server.com and converseshoesmalaysia.com.

these name servers are commonly used alongside kim.ns.cloudflare.com.

Host names with six IP numbers:

Host name jake.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7a, 2803:f800:50::6ca2:c17a, 2a06:98c1:50::ac40:217a, 108.162.193.122, 172.64.33.122 and 173.245.59.122.

Host name rafe.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad8, 2803:f800:50::6ca2:c0d8, 2a06:98c1:50::ac40:20d8, 108.162.192.216, 172.64.32.216 and 173.245.58.216.