centropy.com - dns.ninja

`centropy.com`

DNSSEC	⚠️ Not signed
A	2001:4860:4802:32::15^{🇺🇸 Google2001:4860::/32}
		PTR	`any-in-2001-4860-4802-32--15.1e100.net`
A	2001:4860:4802:34::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:36::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:38::15^{🇺🇸 Google2001:4860::/32}
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		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`
TXT	`update-20171118-1447`
TXT	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=REVk4T8mgFmXnIV05j31dDSlrTAwK_NrdcTPkXdgoN4`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1573438088

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785784502

Same first word

centropy.com

centropy.org

centropy.cn

centropy.co.uk

Similar names

DNS History

23 records (15 active, 8 former)

●NSdns1.registrar-servers.com2015-07-23 → 2026-08-03 · 3 obs

○ 2007-10-27 17:01:28
● 2015-07-23 19:51:34
● 2026-08-03 19:17:26

●NSdns2.registrar-servers.com2015-11-16 → 2026-08-03 · 3 obs

○ 2015-07-23 19:51:34
● 2015-11-16 09:46:56
● 2026-08-03 19:17:26

○NSdns3.registrar-servers.com2015-11-16 → 2017-06-15 · 5 obs

○ 2015-07-23 19:51:34
● 2015-11-16 09:46:56
● 2017-06-15 14:57:44
○ 2026-04-03 02:43:22
○ 2026-08-03 19:17:26

○NSdns4.registrar-servers.com2015-11-16 → 2017-06-15 · 5 obs

○ 2015-07-23 19:51:34
● 2015-11-16 09:46:56
● 2017-06-15 14:57:44
○ 2026-04-03 02:43:22
○ 2026-08-03 19:17:26

○NSdns5.registrar-servers.com2015-11-16 → 2017-06-15 · 5 obs

○ 2015-07-23 19:51:34
● 2015-11-16 09:46:56
● 2017-06-15 14:57:44
○ 2026-04-03 02:43:22
○ 2026-08-03 19:17:26

○NSns1.mediatemple.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 17:01:28
○ 2015-07-23 19:51:34
○ 2026-08-03 19:17:26

○NSns2.mediatemple.net2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 17:01:28
○ 2015-07-23 19:51:34
○ 2026-08-03 19:17:26

●MXalt1.aspmx.l.google.com2015-07-23 → 2026-08-03 · 3 obs

○ 2007-10-27 17:01:28
● 2015-07-23 19:51:34
● 2026-08-03 19:17:26

●MXalt2.aspmx.l.google.com2015-07-23 → 2026-08-03 · 3 obs

○ 2007-10-27 17:01:28
● 2015-07-23 19:51:34
● 2026-08-03 19:17:26

●MXaspmx.l.google.com2015-07-23 → 2026-08-03 · 3 obs

○ 2007-10-27 17:01:28
● 2015-07-23 19:51:34
● 2026-08-03 19:17:26

●MXaspmx2.googlemail.com2015-07-23 → 2026-08-03 · 3 obs

○ 2007-10-27 17:01:28
● 2015-07-23 19:51:34
● 2026-08-03 19:17:26

●MXaspmx3.googlemail.com2015-07-23 → 2026-08-03 · 3 obs

○ 2007-10-27 17:01:28
● 2015-07-23 19:51:34
● 2026-08-03 19:17:26

○MXmail.centropy.com2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 17:01:28
○ 2015-07-23 19:51:34
○ 2026-08-03 19:17:26

●A2001:4860:4802:32::152026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

●A2001:4860:4802:34::152026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

●A2001:4860:4802:36::152026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

●A2001:4860:4802:38::152026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

●A216.239.32.212026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

●A216.239.34.212026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

●A216.239.36.212026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

●A216.239.38.212026-04-03 → 2026-08-03 · 3 obs

○ 2017-06-15 14:57:44
● 2026-04-03 02:43:22
● 2026-08-03 19:17:26

○A64.13.192.1552015-07-23 → 2017-06-15 · 5 obs

○ 2007-10-27 17:01:28
● 2015-07-23 19:51:34
● 2017-06-15 14:57:44
○ 2026-04-03 02:43:22
○ 2026-08-03 19:17:26

○A64.13.192.2032007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 17:01:28
○ 2015-07-23 19:51:34
○ 2026-08-03 19:17:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
centropy.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centropy.com (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.38.21, 216.239.34.21...`
AAAA	4	`2001:4860:4802:34::15, 2001:4860:4802:38::15...`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	3	`update-20171118-1447, v=spf1 include:_spf.google.com ~all...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

With 8 IP addresses in total, centropy.com resolves to 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 other.

Among the host names that share IP numbers with centropy.com are ryugujo-official.com, aeprographics.com, quanticasolutions.com and two others.

Name Servers

The NS records for centropy.com delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.

centropy.com has the same name server delegation as a number of other domains, such as nextdayboatparts.com, coldbloodedkingdom.com, belastingdienst.ai and two more.

centropy.com partially shares its NS delegation with several other domains, including nietowebsites.com, dunbeacon.com, skunkdays.com and two others.

These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.

Mail Servers

Mail for centropy.com is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

centropy.com shares at least some of its mail servers with other domains — for example friendsofjamaicapond.org, kelleyerosioncontrol.com, webprospector.de and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for aspmx.l.google.com return 142.251.16.27 and 2607:f8b0:4004:c27::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.26 IP addresses.