`5c10.org`

DNSSEC	⚠️ Not signed
NS	`ns-1228.awsdns-25.org` ⭐
		A	2600:9000:5304:cc00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1228.awsdns-25.org`
		A	205.251.196.204^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1228.awsdns-25.org`
NS	`ns-1885.awsdns-43.co.uk`
		A	2600:9000:5307:5d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1885.awsdns-43.co.uk`
		A	205.251.199.93^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1885.awsdns-43.co.uk`
NS	`ns-394.awsdns-49.com`
		A	2600:9000:5301:8a00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-394.awsdns-49.com`
		A	205.251.193.138^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-394.awsdns-49.com`
NS	`ns-595.awsdns-10.net`
		A	2600:9000:5302:5300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-595.awsdns-10.net`
		A	205.251.194.83^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-595.awsdns-10.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.27^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.27^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.27^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:403::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f27.1e100.net`
		A	142.250.96.26^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f26.1e100.net`
TXT	`4zm2f0wz5h545lymr7m523sldrqvrn7b`
TXT	`JgfeG7UtuxcpodzzuNjPogsHTDN0hN6yMbmGgsg8U4i3`
SOA	`ns-1228.awsdns-25.org`awsdns-hostmaster@amazon.com serial=1

`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=1771291736

📈 Tranco rank: #49,903

Subdomains

dev.5c10.org

k8s.5c10.org

flavors.5c10.org

Same first word

5c10.org

Similar names

105c.com

051c.com

150c.cc

1c50.com

c501.cn

c105.de

150c.cn

501c.com

DNS History

11 records (11 active, 0 former)

●NSns-1228.awsdns-25.org2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●NSns-1885.awsdns-43.co.uk2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●NSns-394.awsdns-49.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●NSns-595.awsdns-10.net2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●MXalt1.aspmx.l.google.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●MXalt2.aspmx.l.google.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●MXaspmx.l.google.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●MXaspmx2.googlemail.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●MXaspmx3.googlemail.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●MXaspmx4.googlemail.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

●MXaspmx5.googlemail.com2015-06-13 → 2026-03-09 · 2 obs

● 2015-06-13 09:12:16
● 2026-03-09 07:09:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
5c10.org	ns-1228.awsdns-25.org, ns-595.awsdns-10.net, ns-394.awsdns-49.com, ns-1885.awsdns-43.co.uk	1 record

✅ Authoritative Response

Server: 205.251.193.138

NS records: ns-1228.awsdns-25.org, ns-595.awsdns-10.net, ns-394.awsdns-49.com, ns-1885.awsdns-43.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 5c10.org (unsigned zone)

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1228.awsdns-25.org, ns-1885.awsdns-43.co.uk...`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	2	`4zm2f0wz5h545lymr7m523sldrqvrn7b, JgfeG7UtuxcpodzzuNjPogsHTDN0hN6yMbmGgsg8`
SOA	1	`ns-1228.awsdns-25.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1228.awsdns-25.org)

Analysis

Hierarchy

5c10.org is parent of dev.5c10.org, k8s.5c10.org and flavors.5c10.org.

Name Servers

5c10.org is delegated to four name servers: ns-394.awsdns-49.com, ns-595.awsdns-10.net, ns-1228.awsdns-25.org and ns-1885.awsdns-43.co.uk.

5c10.org shares name servers with other domains at least partially, for example us.univision.com, sestel.it, backyardpoultrymag.com, nexera.com.br and pendantlab.com.

These name servers are commonly used with ns-687.awsdns-21.net, ns-1509.awsdns-60.org and ns-2037.awsdns-62.co.uk.

Host names with two IP numbers:

ns-394.awsdns-49.com points to: 2600:9000:5301:8a00::1 and 205.251.193.138

ns-595.awsdns-10.net points to: 2600:9000:5302:5300::1 and 205.251.194.83

ns-1228.awsdns-25.org points to: 2600:9000:5304:cc00::1 and 205.251.196.204

ns-1885.awsdns-43.co.uk points to: 2600:9000:5307:5d00::1 and 205.251.199.93

Mail Servers

5c10.org is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

5c10.org shares mail servers with other domains at least partially; for instance ahbofjax.com, fukee.com, acsdatasearch.com, thini.in and aliquantum.com.au.