effectiveperlprogramming.com - robtex.com

effectiveperlprogramming.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:269🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8116🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.105Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.22🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlucy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A2803:f800:50::6ca2:c085🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlucy.ns.cloudflare.com
A2a06:98c1:50::ac40:2085🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlucy.ns.cloudflare.com
A108.162.192.133🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A172.64.32.133🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
A173.245.58.133🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlucy.ns.cloudflare.com
NSpete.ns.cloudflare.com
A2606:4700:58::adf5:3b88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpete.ns.cloudflare.com
A2803:f800:50::6ca2:c188🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpete.ns.cloudflare.com
A2a06:98c1:50::ac40:2188🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpete.ns.cloudflare.com
A108.162.193.136🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.136🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.136🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.105, 172.67.129.22
IPv6 hints2606:4700:3030::6815:269, 2606:4700:3037::ac43:8116
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOAlucy.ns.cloudflare.comdns@cloudflare.com serial=2408568829

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=1783150371

Subdomains

www.effectiveperlprogramming.com

Same first word

effectiveperlprogramming.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSlucy.ns.cloudflare.compete.ns.cloudflare.comA104.21.2.105172.67.129.222606:4700:3030::6815:2692606:4700:3037::ac43:8116104.28.24.17104.28.25.172400:cb00:2048:1::681c:18112400:cb00:2048:1::681c:1911
●NSlucy.ns.cloudflare.com2015-05-29 → 2026-07-04 · 2 obs
● 2015-05-29 17:53:22
● 2026-07-04 07:56:46
●NSpete.ns.cloudflare.com2015-05-29 → 2026-07-04 · 2 obs
● 2015-05-29 17:53:22
● 2026-07-04 07:56:46
●A104.21.2.1052026-03-09 → 2026-07-04 · 3 obs
○ 2017-06-09 13:02:36
● 2026-03-09 13:13:44
● 2026-07-04 07:56:46
○A104.28.24.172015-05-29 → 2017-06-09 · 4 obs
● 2015-05-29 17:53:22
● 2017-06-09 13:02:36
○ 2026-03-09 13:13:44
○ 2026-07-04 07:56:46
○A104.28.25.172015-05-29 → 2017-06-09 · 4 obs
● 2015-05-29 17:53:22
● 2017-06-09 13:02:36
○ 2026-03-09 13:13:44
○ 2026-07-04 07:56:46
●A172.67.129.222026-03-09 → 2026-07-04 · 3 obs
○ 2017-06-09 13:02:36
● 2026-03-09 13:13:44
● 2026-07-04 07:56:46
○A2400:cb00:2048:1::681c:18112017-06-09 → 2017-06-09 · 4 obs
○ 2015-05-29 17:53:22
● 2017-06-09 13:02:36
○ 2026-03-09 13:13:44
○ 2026-07-04 07:56:46
○A2400:cb00:2048:1::681c:19112017-06-09 → 2017-06-09 · 4 obs
○ 2015-05-29 17:53:22
● 2017-06-09 13:02:36
○ 2026-03-09 13:13:44
○ 2026-07-04 07:56:46
●A2606:4700:3030::6815:2692026-03-09 → 2026-07-04 · 3 obs
○ 2017-06-09 13:02:36
● 2026-03-09 13:13:44
● 2026-07-04 07:56:46
●A2606:4700:3037::ac43:81162026-03-09 → 2026-07-04 · 3 obs
○ 2017-06-09 13:02:36
● 2026-03-09 13:13:44
● 2026-07-04 07:56:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
effectiveperlprogramming.comlucy.ns.cloudflare.com, pete.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.133

NS records: lucy.ns.cloudflare.com, pete.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.105, 172.67.129.22
AAAA22606:4700:3037::ac43:8116, 2606:4700:3030::6815:269
NS2lucy.ns.cloudflare.com, pete.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lucy.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

effectiveperlprogramming.com is the parent zone for www.effectiveperlprogramming.com.

IP Addresses

effectiveperlprogramming.com has four IP addresses: 104.21.2.105, 172.67.129.22, 2606:4700:3030::6815:269 and 2606:4700:3037::ac43:8116.

Two other host names, along with cpanel.babyhub.vn, petalstopicots.com and techforwardzone.fr, also share IP numbers with effectiveperlprogramming.com.

Name Servers

effectiveperlprogramming.com is delegated to two name servers: lucy.ns.cloudflare.com and pete.ns.cloudflare.com.

effectiveperlprogramming.com shares its NS records with other domains, for example mudenhat.net, videosdecoroas.net, mumathuat.com and two others.

effectiveperlprogramming.com partially shares its NS delegation with several other domains, including myrelithaque.com, newschannelnow.com, cayenneev.com and two others.

DNS names with 6 IP addresses:

lucy.ns.cloudflare.com resolves to 108.162.192.133, 172.64.32.133, 173.245.58.133 and 3 other IP addresses.

pete.ns.cloudflare.com resolves to 108.162.193.136, 172.64.33.136, 173.245.59.136 and 3 other IP addresses.