softwarearchitectureday.com - robtex.com

softwarearchitectureday.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:21c3🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:9518🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.195Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.24🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdevin.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c31🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A2803:f800:50::6ca2:c331🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdevin.ns.cloudflare.com
A2a06:98c1:50::ac40:2331🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdevin.ns.cloudflare.com
A108.162.195.49🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A162.159.44.49Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
A172.64.35.49🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdevin.ns.cloudflare.com
NSwalk.ns.cloudflare.com
A2606:4700:50::a29f:2680🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
A2803:f800:50::6ca2:c280🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwalk.ns.cloudflare.com
A2a06:98c1:50::ac40:2280🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwalk.ns.cloudflare.com
A108.162.194.128🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
A162.159.38.128Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
A172.64.34.128🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwalk.ns.cloudflare.com
MXmx.stackmail.com ⭐
A185.151.28.67🇬🇧 TWENTYI185.151.28.0/24
PTRmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.33.195, 172.67.149.24
IPv62606:4700:3032::6815:21c3, 2606:4700:3034::ac43:9518
SOAdevin.ns.cloudflare.comdns@cloudflare.com serial=2398582222

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=1774682437

Previously MX for

softwarearchitectureday.com

Same first word

softwarearchitectureday.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSdevin.ns.cloudflare.comwalk.ns.cloudflare.comns1.mxserver.rons1.newhost.netns1.newhost.rons2.mxserver.rons2.newhost.netns2.newhost.roMXmx.stackmail.comsoftwarearchitectureday.comA104.21.33.195172.67.149.242606:4700:3032::6815:21c32606:4700:3034::ac43:9518178.157.86.207188.213.20.210
●NSdevin.ns.cloudflare.com2026-03-11 → 2026-03-28 · 3 obs
○ 2020-03-01 13:11:48
● 2026-03-11 06:03:00
● 2026-03-28 07:41:08
○NSns1.mxserver.ro2020-03-01 → 2020-03-01 · 4 obs
○ 2016-06-27 07:35:30
● 2020-03-01 13:11:48
○ 2026-03-11 06:03:00
○ 2026-03-28 07:41:08
○NSns1.newhost.net2015-07-31 → 2016-06-27 · 4 obs
● 2015-07-31 20:36:34
● 2016-06-27 07:35:30
○ 2020-03-01 13:11:48
○ 2026-03-28 07:41:08
○NSns1.newhost.ro2015-07-31 → 2016-06-27 · 4 obs
● 2015-07-31 20:36:34
● 2016-06-27 07:35:30
○ 2020-03-01 13:11:48
○ 2026-03-28 07:41:08
○NSns2.mxserver.ro2020-03-01 → 2020-03-01 · 4 obs
○ 2016-06-27 07:35:30
● 2020-03-01 13:11:48
○ 2026-03-11 06:03:00
○ 2026-03-28 07:41:08
○NSns2.newhost.net2015-07-31 → 2016-06-27 · 4 obs
● 2015-07-31 20:36:34
● 2016-06-27 07:35:30
○ 2020-03-01 13:11:48
○ 2026-03-28 07:41:08
○NSns2.newhost.ro2015-07-31 → 2016-06-27 · 4 obs
● 2015-07-31 20:36:34
● 2016-06-27 07:35:30
○ 2020-03-01 13:11:48
○ 2026-03-28 07:41:08
●NSwalk.ns.cloudflare.com2026-03-11 → 2026-03-28 · 3 obs
○ 2020-03-01 13:11:48
● 2026-03-11 06:03:00
● 2026-03-28 07:41:08
●MXmx.stackmail.com2026-03-11 → 2026-03-28 · 3 obs
○ 2020-03-01 13:11:48
● 2026-03-11 06:03:00
● 2026-03-28 07:41:08
○MXsoftwarearchitectureday.com2015-07-31 → 2020-03-01 · 4 obs
● 2015-07-31 20:36:34
● 2020-03-01 13:11:48
○ 2026-03-11 06:03:00
○ 2026-03-28 07:41:08
●A104.21.33.1952026-03-11 → 2026-03-28 · 3 obs
○ 2020-03-01 13:11:48
● 2026-03-11 06:03:00
● 2026-03-28 07:41:08
●A172.67.149.242026-03-11 → 2026-03-28 · 3 obs
○ 2020-03-01 13:11:48
● 2026-03-11 06:03:00
● 2026-03-28 07:41:08
○A178.157.86.2072015-07-31 → 2016-06-27 · 4 obs
● 2015-07-31 20:36:34
● 2016-06-27 07:35:30
○ 2020-03-01 13:11:48
○ 2026-03-28 07:41:08
○A188.213.20.2102020-03-01 → 2020-03-01 · 4 obs
○ 2016-06-27 07:35:30
● 2020-03-01 13:11:48
○ 2026-03-11 06:03:00
○ 2026-03-28 07:41:08
●A2606:4700:3032::6815:21c32026-03-11 → 2026-03-28 · 3 obs
○ 2020-03-01 13:11:48
● 2026-03-11 06:03:00
● 2026-03-28 07:41:08
●A2606:4700:3034::ac43:95182026-03-11 → 2026-03-28 · 3 obs
○ 2020-03-01 13:11:48
● 2026-03-11 06:03:00
● 2026-03-28 07:41:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...-
softwarearchitectureday.comwalk.ns.cloudflare.com, devin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.49

NS records: walk.ns.cloudflare.com, devin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softwarearchitectureday.com (unsigned zone)

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.149.24, 104.21.33.195
AAAA22606:4700:3032::6815:21c3, 2606:4700:3034::ac43:9518
NS2devin.ns.cloudflare.com, walk.ns.cloudflare.com
MX1mx.stackmail.com (pri: 10)
TXT1v=spf1 include:spf.stackmail.com a mx -a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1devin.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

softwarearchitectureday.com maps to four IP numbers: 2606:4700:3032::6815:21c3, 2606:4700:3034::ac43:9518, 104.21.33.195 and 172.67.149.24.

Other host names such as fanslatinas.com, autogumik.net, www.fb69.net, muahangachau.com and infinitum.agency share IPs with softwarearchitectureday.com.

Name Servers

Two name servers devin.ns.cloudflare.com and walk.ns.cloudflare.com handle the delegation for softwarearchitectureday.com.

softwarearchitectureday.com shares the same name server setup as other domains, for example tescopoly.org, roll8.xyz, dekroononline.be, verthpc.com and ictandlaw.com.

softwarearchitectureday.com at least partially shares name servers with other domains, for example goober.se, widescope-email.co.uk, ukhotcars.com, affcasino.fr and 6517h.com.

These name servers are commonly used with glen.ns.cloudflare.com and galilea.ns.cloudflare.com and melissa.ns.cloudflare.com.

Host names with six IP numbers:

devin.ns.cloudflare.com points to 2606:4700:58::a29f:2c31, 2803:f800:50::6ca2:c331, 2a06:98c1:50::ac40:2331, 108.162.195.49, 162.159.44.49 and 172.64.35.49.

walk.ns.cloudflare.com points to 2606:4700:50::a29f:2680, 2803:f800:50::6ca2:c280, 2a06:98c1:50::ac40:2280, 108.162.194.128, 162.159.38.128 and 172.64.34.128.

Mail Servers

The mx.stackmail.com mail server handles softwarearchitectureday.com.

softwarearchitectureday.com shares the same mail server setup as other domains, including adwell.co.uk, corporategroupcoach.com, muckbootsonline.com, aaronalexander.com and ineedhelp.org.uk.

mx.stackmail.com points to a single IP number: 185.151.28.67.