hackerafternoon.com - robtex.com

hackerafternoon.com

DNSSEC⚠️ Not signed
A2606:4700::6812:2df🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700::6812:3df🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.2.223Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.3.223Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSalgin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalgin.ns.cloudflare.com
A2803:f800:50::6ca2:c13d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalgin.ns.cloudflare.com
A2a06:98c1:50::ac40:213d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalgin.ns.cloudflare.com
A108.162.193.61🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalgin.ns.cloudflare.com
A172.64.33.61🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalgin.ns.cloudflare.com
A173.245.59.61🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalgin.ns.cloudflare.com
NSarya.ns.cloudflare.com
A2606:4700:50::adf5:3a46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
A2803:f800:50::6ca2:c046🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarya.ns.cloudflare.com
A2a06:98c1:50::ac40:2046🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarya.ns.cloudflare.com
A108.162.192.70🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
A172.64.32.70🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
A173.245.58.70🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarya.ns.cloudflare.com
SOAalgin.ns.cloudflare.comdns@cloudflare.com serial=2406480627

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=1782903411

Same first word

hackerafternoon.com

DNS History

11 records (6 active, 5 former)

20192020202120222023202420252026NSalgin.ns.cloudflare.comarya.ns.cloudflare.comcuritiba.porkbun.comfortaleza.porkbun.commaceio.porkbun.comsalvador.porkbun.comA104.18.2.223104.18.3.2232606:4700::6812:2df2606:4700::6812:3df54.148.61.160
●NSalgin.ns.cloudflare.com2026-06-08 → 2026-07-01 · 3 obs
○ 2018-05-13 20:44:48
● 2026-06-08 05:56:56
● 2026-07-01 11:20:08
●NSarya.ns.cloudflare.com2026-06-08 → 2026-07-01 · 3 obs
○ 2018-05-13 20:44:48
● 2026-06-08 05:56:56
● 2026-07-01 11:20:08
○NScuritiba.porkbun.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 20:44:48
○ 2026-06-08 05:56:56
○ 2026-07-01 11:20:08
○NSfortaleza.porkbun.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 20:44:48
○ 2026-06-08 05:56:56
○ 2026-07-01 11:20:08
○NSmaceio.porkbun.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 20:44:48
○ 2026-06-08 05:56:56
○ 2026-07-01 11:20:08
○NSsalvador.porkbun.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 20:44:48
○ 2026-06-08 05:56:56
○ 2026-07-01 11:20:08
●A104.18.2.2232026-06-08 → 2026-07-01 · 3 obs
○ 2018-05-13 20:44:48
● 2026-06-08 05:56:56
● 2026-07-01 11:20:08
●A104.18.3.2232026-06-08 → 2026-07-01 · 3 obs
○ 2018-05-13 20:44:48
● 2026-06-08 05:56:56
● 2026-07-01 11:20:08
●A2606:4700::6812:2df2026-06-08 → 2026-07-01 · 3 obs
○ 2018-05-13 20:44:48
● 2026-06-08 05:56:56
● 2026-07-01 11:20:08
●A2606:4700::6812:3df2026-06-08 → 2026-07-01 · 3 obs
○ 2018-05-13 20:44:48
● 2026-06-08 05:56:56
● 2026-07-01 11:20:08
○A54.148.61.1602018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 20:44:48
○ 2026-06-08 05:56:56
○ 2026-07-01 11:20:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
hackerafternoon.comarya.ns.cloudflare.com, algin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.61

NS records: arya.ns.cloudflare.com, algin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackerafternoon.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.2.223, 104.18.3.223
AAAA22606:4700::6812:3df, 2606:4700::6812:2df
NS2algin.ns.cloudflare.com, arya.ns.cloudflare.com
SOA1algin.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hackerafternoon.com directs to four IP numbers, which are 104.18.2.223, 104.18.3.223, 2606:4700::6812:2df and 2606:4700::6812:3df.

Additional host names — indiebyline.com, spankartmag.com, rosedalegcc.com and two others — share IP numbers with hackerafternoon.com.

Name Servers

hackerafternoon.com is delegated to two name servers: algin.ns.cloudflare.com and arya.ns.cloudflare.com.

hackerafternoon.com shares its name server setup with other domains, including nicoleaucatherine.com, bethhammond.com, micro-run.com and two others.

There is at least partial name server overlap between hackerafternoon.com and other domains — rzcpwl.com, alphabest.org, dontedition.com and two more among them.

Host names with 6 IP numbers:

algin.ns.cloudflare.com resolves to 108.162.193.61, 172.64.33.61, 173.245.59.61 and 3 other IP addresses.

arya.ns.cloudflare.com resolves to 108.162.192.70, 172.64.32.70, 173.245.58.70 and 3 other IP addresses.