puzzles4learning.com - robtex.com

puzzles4learning.com

DNSSEC⚠️ Not signed
NSns1.digitalocean.com ⚠️ Not in zone NS records
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com ⚠️ Not in zone NS records
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com ⚠️ Not in zone NS records
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com

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=1774929497

Same first word

puzzles4learning.com

DNS History

18 records (3 active, 15 former)

2017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comdns1.name-services.comdns1.registrar-servers.comdns2.name-services.comdns2.registrar-servers.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA162.255.119.24869.64.147.1080.89.224.162
○NSdns1.name-services.com2017-10-27 → 2017-10-27 · 4 obs
○ 2016-12-15 12:02:08
● 2017-10-27 09:45:40
○ 2026-03-23 11:12:22
○ 2026-03-31 04:04:02
○NSdns1.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○NSdns2.name-services.com2017-10-27 → 2017-10-27 · 4 obs
○ 2016-12-15 12:02:08
● 2017-10-27 09:45:40
○ 2026-03-23 11:12:22
○ 2026-03-31 04:04:02
○NSdns2.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○NSdns3.name-services.com2017-10-27 → 2017-10-27 · 4 obs
○ 2016-12-15 12:02:08
● 2017-10-27 09:45:40
○ 2026-03-23 11:12:22
○ 2026-03-31 04:04:02
○NSdns4.name-services.com2017-10-27 → 2017-10-27 · 4 obs
○ 2016-12-15 12:02:08
● 2017-10-27 09:45:40
○ 2026-03-23 11:12:22
○ 2026-03-31 04:04:02
○NSdns5.name-services.com2017-10-27 → 2017-10-27 · 4 obs
○ 2016-12-15 12:02:08
● 2017-10-27 09:45:40
○ 2026-03-23 11:12:22
○ 2026-03-31 04:04:02
●NSns1.digitalocean.com2026-03-23 → 2026-03-31 · 3 obs
○ 2017-10-27 09:45:40
● 2026-03-23 11:12:22
● 2026-03-31 04:04:02
●NSns2.digitalocean.com2026-03-23 → 2026-03-31 · 3 obs
○ 2017-10-27 09:45:40
● 2026-03-23 11:12:22
● 2026-03-31 04:04:02
●NSns3.digitalocean.com2026-03-23 → 2026-03-31 · 3 obs
○ 2017-10-27 09:45:40
● 2026-03-23 11:12:22
● 2026-03-31 04:04:02
○MXeforward1.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○MXeforward2.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○MXeforward3.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○MXeforward4.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○MXeforward5.registrar-servers.com2016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○A162.255.119.2482016-12-15 → 2016-12-15 · 3 obs
● 2016-12-15 12:02:08
○ 2017-10-27 09:45:40
○ 2026-03-31 04:04:02
○A69.64.147.102017-10-27 → 2017-10-27 · 4 obs
○ 2016-12-15 12:02:08
● 2017-10-27 09:45:40
○ 2026-03-23 11:12:22
○ 2026-03-31 04:04:02
○A80.89.224.1622026-03-23 → 2026-03-23 · 4 obs
○ 2017-10-27 09:45:40
● 2026-03-23 11:12:22
○ 2026-03-31 04:04:00
○ 2026-03-31 04:04:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...-
puzzles4learning.comns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com3 records

✅ Authoritative Response

Server:172.64.53.21

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for puzzles4learning.com (unsigned zone)

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

Name Servers

puzzles4learning.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

puzzles4learning.com at least partially shares name servers with other domains, including bonsait.io, ssaamudgee.com.au, 1.0.0.c.6.7.2.1.0.0.0.0.0.0.0.0.0.d.0.0.0.0.0.0.0.8.1.6.0.0.4.2.ip6.arpa, hmfoods.in and seldo.net.

Host names with two IP numbers:

ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209