`reaction-time.org`

DNSSEC	⚠️ Not signed
NS	`ns-897.awsdns-48.net` ⭐
		A	2600:9000:5303:8100::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-897.awsdns-48.net`
		A	205.251.195.129^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-897.awsdns-48.net`
NS	`ns-1436.awsdns-51.org`
		A	2600:9000:5305:9c00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1436.awsdns-51.org`
		A	205.251.197.156^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1436.awsdns-51.org`
NS	`ns-1657.awsdns-15.co.uk`
		A	2600:9000:5306:7900::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1657.awsdns-15.co.uk`
		A	205.251.198.121^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1657.awsdns-15.co.uk`
NS	`ns-387.awsdns-48.com`
		A	2600:9000:5301:8300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-387.awsdns-48.com`
		A	205.251.193.131^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-387.awsdns-48.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.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	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`atlassian-domain-verification=3LSG60MEtdI4ZHW+6yn9PzkVyN5lk5bESe0O+0i2KqV0ofc...`
TXT	`google-site-verification=0Jh92aGV2yIcNrmAK7U4Rlq30W7PcE253cO9nfTH_ko`
SOA	`ns-897.awsdns-48.net`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=1786349530

Same first word

reaction-time.org

Similar names

item-creation.com

item-creation.jp

item-creation.mobi

item-creation.info

DNS History

14 records (9 active, 5 former)

●NSns-1436.awsdns-51.org2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

●NSns-1657.awsdns-15.co.uk2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

●NSns-387.awsdns-48.com2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

●NSns-897.awsdns-48.net2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

○NSns49.domaincontrol.com2015-08-16 → 2017-04-19 · 4 obs

● 2015-08-16 00:25:10
● 2017-04-19 02:14:20
○ 2026-04-17 07:01:48
○ 2026-08-10 08:36:40

○NSns50.domaincontrol.com2015-08-16 → 2017-04-19 · 4 obs

● 2015-08-16 00:25:10
● 2017-04-19 02:14:20
○ 2026-04-17 07:01:48
○ 2026-08-10 08:36:40

●MXalt1.aspmx.l.google.com2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

●MXalt2.aspmx.l.google.com2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

●MXalt3.aspmx.l.google.com2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

●MXalt4.aspmx.l.google.com2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

●MXaspmx.l.google.com2026-04-17 → 2026-08-10 · 3 obs

○ 2017-04-19 02:14:20
● 2026-04-17 07:01:48
● 2026-08-10 08:36:40

○MXmailstore1.secureserver.net2015-08-16 → 2017-04-19 · 4 obs

● 2015-08-16 00:25:10
● 2017-04-19 02:14:20
○ 2026-04-17 07:01:48
○ 2026-08-10 08:36:40

○MXsmtp.secureserver.net2015-08-16 → 2017-04-19 · 4 obs

● 2015-08-16 00:25:10
● 2017-04-19 02:14:20
○ 2026-04-17 07:01:48
○ 2026-08-10 08:36:40

○A184.168.221.482015-08-16 → 2017-04-19 · 4 obs

● 2015-08-16 00:25:10
● 2017-04-19 02:14:20
○ 2026-04-17 07:01:48
○ 2026-08-10 08:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
reaction-time.org	ns-1657.awsdns-15.co.uk, ns-1436.awsdns-51.org, ns-387.awsdns-48.com, ns-897.awsdns-48.net	2 records

✅ Authoritative Response

Server:205.251.198.121

NS records: ns-1657.awsdns-15.co.uk, ns-1436.awsdns-51.org, ns-387.awsdns-48.com, ns-897.awsdns-48.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reaction-time.org (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1436.awsdns-51.org, ns-1657.awsdns-15.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`atlassian-domain-verification=3LSG60MEtd, google-site-verification=0Jh92aGV2yIcNrm`
SOA	1	`ns-897.awsdns-48.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1436.awsdns-51.org, ns-1436.awsdns-51.org)

Analysis

Name Servers

The authoritative name servers for reaction-time.org are ns-387.awsdns-48.com, ns-897.awsdns-48.net, ns-1436.awsdns-51.org and ns-1657.awsdns-15.co.uk.

reaction-time.org partially shares its NS delegation with several other domains, including dw5twm2gl0fuc.cloudfront.net, d-rasen.co.jp, ststravel.com and two others.

ns-387.awsdns-48.com, ns-897.awsdns-48.net, ns-1436.awsdns-51.org and ns-1657.awsdns-15.co.uk each carry two IP addresses. ns-387.awsdns-48.com has 205.251.193.131 and 2600:9000:5301:8300::1; ns-897.awsdns-48.net has 205.251.195.129 and 2600:9000:5303:8100::1; ns-1436.awsdns-51.org has 205.251.197.156 and 2600:9000:5305:9c00::1; ns-1657.awsdns-15.co.uk has 205.251.198.121 and 2600:9000:5306:7900::1.

Mail Servers

reaction-time.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

reaction-time.org has at least partial mail server overlap with other domains such as balausta.it, borasfhsk.se, capitalloansaccess.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 172.253.63.26 and 2607:f8b0:4004:c27::1b.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.