🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`currentconcepts.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:c285^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5c87^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.135^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.133^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bayan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b48^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c148^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bayan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2148^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bayan.ns.cloudflare.com`
		A	108.162.193.72^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	172.64.33.72^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	173.245.59.72^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
NS	`eve.ns.cloudflare.com`
		A	2606:4700:50::a29f:26cc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eve.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eve.ns.cloudflare.com`
		A	108.162.194.204^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	162.159.38.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	172.64.34.204^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
MX	`fvbn7tztrxbzf63tmu2jdxnhhdkpkys5flops3wcito5agumq3ka.mx-verification.google.com`⁽¹⁵⁾
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.135, 172.67.194.133
		IPv6 hints	2606:4700:3032::ac43:c285, 2606:4700:3037::6815:5c87
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`bayan.ns.cloudflare.com`dns@cloudflare.com serial=2412103109

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786976086

Same first word

currentconcepts.de

currentconcepts.org

DNS History

21 records (12 active, 9 former)

●NSbayan.ns.cloudflare.com2026-06-29 → 2026-08-17 · 3 obs

○ 2020-03-27 19:07:20
● 2026-06-29 03:11:16
● 2026-08-17 14:36:36

●NSeve.ns.cloudflare.com2026-06-29 → 2026-08-17 · 3 obs

○ 2020-03-27 19:07:20
● 2026-06-29 03:11:16
● 2026-08-17 14:36:36

○NSns-1008.awsdns-62.net2020-03-27 → 2020-03-27 · 4 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
○ 2026-06-29 03:11:16
○ 2026-08-17 14:36:36

○NSns-1207.awsdns-22.org2020-03-27 → 2020-03-27 · 4 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
○ 2026-06-29 03:11:16
○ 2026-08-17 14:36:36

○NSns-1711.awsdns-21.co.uk2020-03-27 → 2020-03-27 · 4 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
○ 2026-06-29 03:11:16
○ 2026-08-17 14:36:36

○NSns-51.awsdns-06.com2020-03-27 → 2020-03-27 · 4 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
○ 2026-06-29 03:11:16
○ 2026-08-17 14:36:36

○NSns1.indexedvisuals.com2015-05-20 → 2017-04-03 · 4 obs

● 2015-05-20 14:53:54
● 2017-04-03 08:36:26
○ 2020-03-27 19:07:20
○ 2026-08-17 14:36:36

○NSns2.indexedvisuals.com2015-05-20 → 2017-04-03 · 4 obs

● 2015-05-20 14:53:54
● 2017-04-03 08:36:26
○ 2020-03-27 19:07:20
○ 2026-08-17 14:36:36

●MXalt1.aspmx.l.google.com2020-03-27 → 2026-08-17 · 3 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
● 2026-08-17 14:36:36

●MXalt2.aspmx.l.google.com2020-03-27 → 2026-08-17 · 3 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
● 2026-08-17 14:36:36

●MXalt3.aspmx.l.google.com2020-03-27 → 2026-08-17 · 3 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
● 2026-08-17 14:36:36

●MXalt4.aspmx.l.google.com2020-03-27 → 2026-08-17 · 3 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
● 2026-08-17 14:36:36

●MXaspmx.l.google.com2020-03-27 → 2026-08-17 · 3 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
● 2026-08-17 14:36:36

●MXfvbn7tztrxbzf63tmu2jdxnhhdkpkys5flops3wcito5agumq3ka.mx-verification.google.com2020-03-27 → 2026-08-17 · 3 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
● 2026-08-17 14:36:36

○MXmail.currentconcepts.org2015-05-20 → 2017-04-03 · 4 obs

● 2015-05-20 14:53:54
● 2017-04-03 08:36:26
○ 2020-03-27 19:07:20
○ 2026-08-17 14:36:36

●A104.21.92.1352026-06-29 → 2026-08-17 · 3 obs

○ 2020-03-27 19:07:20
● 2026-06-29 03:11:16
● 2026-08-17 14:36:36

●A172.67.194.1332026-06-29 → 2026-08-17 · 3 obs

○ 2020-03-27 19:07:20
● 2026-06-29 03:11:16
● 2026-08-17 14:36:36

●A2606:4700:3032::ac43:c2852026-06-29 → 2026-08-17 · 3 obs

○ 2020-03-27 19:07:20
● 2026-06-29 03:11:16
● 2026-08-17 14:36:36

●A2606:4700:3037::6815:5c872026-06-29 → 2026-08-17 · 3 obs

○ 2020-03-27 19:07:20
● 2026-06-29 03:11:16
● 2026-08-17 14:36:36

○A52.219.88.522020-03-27 → 2020-03-27 · 4 obs

○ 2017-04-03 08:36:26
● 2020-03-27 19:07:20
○ 2026-06-29 03:11:16
○ 2026-08-17 14:36:36

○A74.219.127.102015-05-20 → 2017-04-03 · 4 obs

● 2015-05-20 14:53:54
● 2017-04-03 08:36:26
○ 2020-03-27 19:07:20
○ 2026-08-17 14:36:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
currentconcepts.org	eve.ns.cloudflare.com, bayan.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.204

NS records: eve.ns.cloudflare.com, bayan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for currentconcepts.org (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.194.133, 104.21.92.135`
AAAA	2	`2606:4700:3037::6815:5c87, 2606:4700:3032::ac43:c285`
NS	2	`bayan.ns.cloudflare.com, eve.ns.cloudflare.com`
MX	6	`ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bayan.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

currentconcepts.org resolves to four IP addresses: 104.21.92.135, 172.67.194.133, 2606:4700:3032::ac43:c285 and 2606:4700:3037::6815:5c87.

www.yk222cc.com, leireparishcouncil.org.uk, monicaleonchial.com plus two other host names have IP numbers in common with currentconcepts.org.

Name Servers

DNS delegation for currentconcepts.org points to two name servers: bayan.ns.cloudflare.com and eve.ns.cloudflare.com.

The name server configuration of currentconcepts.org is shared with other domains, for instance outl00kexpire009.workers.dev, brianblankinship.com, kkn3.go.th and two others.

currentconcepts.org partially shares its NS delegation with several other domains, including lustsparkhub.com, sumup.net, 38vq.com and two others.

These name servers tend to appear together with the name servers donna.ns.cloudflare.com, maciej.ns.cloudflare.com and mcgrory.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

bayan.ns.cloudflare.com has IP addresses 108.162.193.72, 172.64.33.72 and 173.245.59.72, plus 3 other.

eve.ns.cloudflare.com has IP addresses 108.162.194.204, 162.159.38.204 and 172.64.34.204, plus 3 other.

Mail Servers

The MX records for currentconcepts.org point to 6 mail servers — aspmx.l.google.com, fvbn7tztrxbzf63tmu2jdxnhhdkpkys5flops3wcito5agumq3ka.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

At least some of the mail servers used by currentconcepts.org are shared with other domains: demotechnologies.com.ng, willowjoyphotography.com, felade.com and two others among them.

It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.

Host names pointing to two IP addresses:

aspmx.l.google.com has two IP addresses: 172.253.139.27 and 2607:f8b0:4004:c08::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.