sirconcepts.org - robtex.com

sirconcepts.org

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9647🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:6017🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.96.23Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.71🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdrake.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c0e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrake.ns.cloudflare.com
A2803:f800:50::6ca2:c30e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdrake.ns.cloudflare.com
A2a06:98c1:50::ac40:230e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdrake.ns.cloudflare.com
A108.162.195.14🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrake.ns.cloudflare.com
A162.159.44.14Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrake.ns.cloudflare.com
A172.64.35.14🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrake.ns.cloudflare.com
NSreza.ns.cloudflare.com
A2606:4700:50::adf5:3ad9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A2803:f800:50::6ca2:c0d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRreza.ns.cloudflare.com
A2a06:98c1:50::ac40:20d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRreza.ns.cloudflare.com
A108.162.192.217🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A172.64.32.217🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A173.245.58.217🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
MXsirconcepts-org.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:c92c::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:c92c::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm5pr04cu00103.inbound.protection.outlook.com
A2a01:111:f403:f908::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr04cu00101.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A52.101.194.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00605.inbound.protection.outlook.com
TXTNETORGFT3143917.onmicrosoft.com
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.96.23, 172.67.150.71
IPv6 hints2606:4700:3033::ac43:9647, 2606:4700:3034::6815:6017
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOAdrake.ns.cloudflare.comdns@cloudflare.com serial=2410182391

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785311267

Subdomains

www.sirconcepts.org

Same first word

sirconcepts.org

Similar names

spectronics.com.au
csinspector.com
spectronics.com
spectronics.cn
spectronics.co.uk
spectronics.hu
rsiconcepts.com
spectronics.net

DNS History

15 records (7 active, 8 former)

2020202120222023202420252026NSdrake.ns.cloudflare.comreza.ns.cloudflare.comben.ns.cloudflare.cometta.ns.cloudflare.comMXsirconcepts-org.mail.protection.outlook.comA104.21.96.23172.67.150.712606:4700:3033::ac43:96472606:4700:3034::6815:6017104.27.168.99104.27.169.992606:4700:30::681b:a8632606:4700:30::681b:a9632606:4700:3032::ac43:96472606:4700:3037::6815:6017
○NSben.ns.cloudflare.com2019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 09:47:30
○ 2026-07-01 00:03:00
○ 2026-07-29 08:21:44
●NSdrake.ns.cloudflare.com2026-07-01 → 2026-07-29 · 3 obs
○ 2019-03-12 09:47:30
● 2026-07-01 00:03:00
● 2026-07-29 08:21:44
○NSetta.ns.cloudflare.com2019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 09:47:30
○ 2026-07-01 00:03:00
○ 2026-07-29 08:21:44
●NSreza.ns.cloudflare.com2026-07-01 → 2026-07-29 · 3 obs
○ 2019-03-12 09:47:30
● 2026-07-01 00:03:00
● 2026-07-29 08:21:44
●MXsirconcepts-org.mail.protection.outlook.com2019-03-12 → 2026-07-29 · 2 obs
● 2019-03-12 09:47:30
● 2026-07-29 08:21:44
●A104.21.96.232026-07-01 → 2026-07-29 · 3 obs
○ 2019-03-12 09:47:30
● 2026-07-01 00:03:00
● 2026-07-29 08:21:44
○A104.27.168.992019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 09:47:30
○ 2026-07-01 00:03:00
○ 2026-07-29 08:21:44
○A104.27.169.992019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 09:47:30
○ 2026-07-01 00:03:00
○ 2026-07-29 08:21:44
●A172.67.150.712026-07-01 → 2026-07-29 · 3 obs
○ 2019-03-12 09:47:30
● 2026-07-01 00:03:00
● 2026-07-29 08:21:44
○A2606:4700:30::681b:a8632019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 09:47:30
○ 2026-07-01 00:03:00
○ 2026-07-29 08:21:44
○A2606:4700:30::681b:a9632019-03-12 → 2019-03-12 · 3 obs
● 2019-03-12 09:47:30
○ 2026-07-01 00:03:00
○ 2026-07-29 08:21:44
○A2606:4700:3032::ac43:96472026-07-01 → 2026-07-01 · 4 obs
○ 2019-03-12 09:47:30
● 2026-07-01 00:03:00
○ 2026-07-29 08:21:42
○ 2026-07-29 08:21:44
●A2606:4700:3033::ac43:96472026-07-29 → 2026-07-29 · 3 obs
○ 2026-07-01 00:03:00
● 2026-07-29 08:21:42
● 2026-07-29 08:21:44
●A2606:4700:3034::6815:60172026-07-29 → 2026-07-29 · 3 obs
○ 2026-07-01 00:03:00
● 2026-07-29 08:21:42
● 2026-07-29 08:21:44
○A2606:4700:3037::6815:60172026-07-01 → 2026-07-01 · 4 obs
○ 2019-03-12 09:47:30
● 2026-07-01 00:03:00
○ 2026-07-29 08:21:42
○ 2026-07-29 08:21:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
sirconcepts.orgreza.ns.cloudflare.com, drake.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.217

NS records: reza.ns.cloudflare.com, drake.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sirconcepts.org (unsigned zone)

⏱️ Timing

Total: 2343ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.96.23, 172.67.150.71
AAAA22606:4700:3034::6815:6017, 2606:4700:3033::ac43:9647
NS2drake.ns.cloudflare.com, reza.ns.cloudflare.com
MX1sirconcepts-org.mail.protection.outlook.
TXT2NETORGFT3143917.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1drake.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

sirconcepts.org is the parent zone for www.sirconcepts.org.

IP Addresses

sirconcepts.org resolves to four IP addresses: 104.21.96.23, 172.67.150.71, 2606:4700:3033::ac43:9647 and 2606:4700:3034::6815:6017.

Two other host names, along with cdece6e05db6.jjiconstruction.com, 15358256.xn--80ahcnhd2bt.org and 15311231.xn--80ahcnhd2bt.org, also share IP numbers with sirconcepts.org.

Name Servers

sirconcepts.org uses two name servers for its delegation: drake.ns.cloudflare.com and reza.ns.cloudflare.com.

sirconcepts.org shares its NS records with other domains, for example yenisosyalkonut.com, layf.az, shesalmostalwayshungry.com and two others.

sirconcepts.org partially shares its NS delegation with several other domains, including radyo4.com, pagofacil.cl, champsignal.com and two others.

These name servers often co-occur with the name servers max.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname drake.ns.cloudflare.com directs to 108.162.195.14, 162.159.44.14 and 172.64.35.14 along with 3 other IP addresses.

Hostname reza.ns.cloudflare.com directs to 108.162.192.217, 172.64.32.217 and 173.245.58.217 along with 3 other IP addresses.

Mail Servers

The sole mail server for sirconcepts.org is sirconcepts-org.mail.protection.outlook.com.

With 8 IP addresses total, sirconcepts-org.mail.protection.outlook.com resolves to 52.101.9.0, 52.101.41.24, 52.101.194.12 and 5 others.