`austinkucera.com`

DNSSEC	⚠️ Not signed
A	54.240.184.7^{🇺🇸 Amazon54.240.184.0/24}
		PTR	`server-54-240-184-7.mia50.r.cloudfront.net`
A	54.240.184.19^{🇺🇸 Amazon54.240.184.0/24}
A	54.240.184.54^{🇺🇸 Amazon54.240.184.0/24}
A	54.240.184.77^{🇺🇸 Amazon54.240.184.0/24}
NS	`ns-1423.awsdns-49.org` ⭐
		A	2600:9000:5305:8f00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1423.awsdns-49.org`
		A	205.251.197.143^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1423.awsdns-49.org`
NS	`ns-1723.awsdns-23.co.uk`
		A	2600:9000:5306:bb00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1723.awsdns-23.co.uk`
		A	205.251.198.187^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1723.awsdns-23.co.uk`
NS	`ns-237.awsdns-29.com`
		A	2600:9000:5300:ed00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-237.awsdns-29.com`
		A	205.251.192.237^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-237.awsdns-29.com`
NS	`ns-618.awsdns-13.net`
		A	2600:9000:5302:6a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-618.awsdns-13.net`
		A	205.251.194.106^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-618.awsdns-13.net`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`ns-1423.awsdns-49.org`awsdns-hostmaster@amazon.com serial=1

`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=1775986782

Subdomains

www.austinkucera.com

Same first word

austinkucera.com

DNS History

52 records (10 active, 42 former)

○NSdns1.registrar-servers.com2015-07-24 → 2018-01-24 · 4 obs

● 2015-07-24 20:38:24
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○NSdns2.registrar-servers.com2015-07-24 → 2018-01-24 · 4 obs

● 2015-07-24 20:38:24
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○NSdns3.registrar-servers.com2015-07-24 → 2018-01-24 · 4 obs

● 2015-07-24 20:38:24
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○NSdns4.registrar-servers.com2015-07-24 → 2018-01-24 · 4 obs

● 2015-07-24 20:38:24
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○NSdns5.registrar-servers.com2015-07-24 → 2018-01-24 · 4 obs

● 2015-07-24 20:38:24
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

●NSns-1423.awsdns-49.org2026-03-29 → 2026-04-12 · 3 obs

○ 2018-01-24 16:01:32
● 2026-03-29 04:36:46
● 2026-04-12 10:07:18

●NSns-1723.awsdns-23.co.uk2026-03-29 → 2026-04-12 · 3 obs

○ 2018-01-24 16:01:32
● 2026-03-29 04:36:46
● 2026-04-12 10:07:18

●NSns-237.awsdns-29.com2026-03-29 → 2026-04-12 · 3 obs

○ 2018-01-24 16:01:32
● 2026-03-29 04:36:46
● 2026-04-12 10:07:18

●NSns-618.awsdns-13.net2026-03-29 → 2026-04-12 · 3 obs

○ 2018-01-24 16:01:32
● 2026-03-29 04:36:46
● 2026-04-12 10:07:18

○MXeforward1.registrar-servers.com2015-11-22 → 2018-01-24 · 4 obs

● 2015-11-22 05:23:42
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○MXeforward2.registrar-servers.com2015-11-22 → 2018-01-24 · 4 obs

● 2015-11-22 05:23:42
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○MXeforward3.registrar-servers.com2015-11-22 → 2018-01-24 · 4 obs

● 2015-11-22 05:23:42
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○MXeforward4.registrar-servers.com2015-11-22 → 2018-01-24 · 4 obs

● 2015-11-22 05:23:42
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

○MXeforward5.registrar-servers.com2015-11-22 → 2018-01-24 · 4 obs

● 2015-11-22 05:23:42
● 2018-01-24 16:01:32
○ 2026-03-29 04:36:46
○ 2026-04-12 10:07:18

●MXin1-smtp.messagingengine.com2026-03-29 → 2026-04-12 · 3 obs

○ 2018-01-24 16:01:32
● 2026-03-29 04:36:46
● 2026-04-12 10:07:18

●MXin2-smtp.messagingengine.com2026-03-29 → 2026-04-12 · 3 obs

○ 2018-01-24 16:01:32
● 2026-03-29 04:36:46
● 2026-04-12 10:07:18

○A108.138.85.1032026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 10:18:20
● 2026-03-30 15:55:36
○ 2026-03-31 04:10:52
○ 2026-04-12 10:07:18

○A108.138.85.1052026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 10:18:20
● 2026-03-30 15:55:36
○ 2026-03-31 04:10:52
○ 2026-04-12 10:07:18

○A108.138.85.132026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 10:18:20
● 2026-03-30 15:55:36
○ 2026-03-31 04:10:52
○ 2026-04-12 10:07:18

○A108.138.85.202026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 10:18:20
● 2026-03-30 15:55:36
○ 2026-03-31 04:10:52
○ 2026-04-12 10:07:18

○A108.156.85.1032026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 06:51:02
● 2026-03-31 10:25:26
○ 2026-03-31 11:32:22
○ 2026-04-12 10:07:18

○A108.156.85.132026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 06:51:02
● 2026-03-31 10:25:26
○ 2026-03-31 11:32:22
○ 2026-04-12 10:07:18

○A108.156.85.802026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 06:51:02
● 2026-03-31 10:25:26
○ 2026-03-31 11:32:22
○ 2026-04-12 10:07:18

○A108.156.85.832026-03-31 → 2026-03-31 · 4 obs

○ 2026-03-31 06:51:02
● 2026-03-31 10:25:26
○ 2026-03-31 11:32:22
○ 2026-04-12 10:07:18

○A13.224.125.122026-03-29 → 2026-03-29 · 3 obs

● 2026-03-29 04:36:46
○ 2026-03-29 07:15:22
○ 2026-04-12 10:07:18

○A13.224.125.232026-03-29 → 2026-03-29 · 3 obs

● 2026-03-29 04:36:46
○ 2026-03-29 07:15:22
○ 2026-04-12 10:07:18

○A13.224.125.702026-03-29 → 2026-03-29 · 3 obs

● 2026-03-29 04:36:46
○ 2026-03-29 07:15:22
○ 2026-04-12 10:07:18

○A13.224.125.832026-03-29 → 2026-03-29 · 3 obs

● 2026-03-29 04:36:46
○ 2026-03-29 07:15:22
○ 2026-04-12 10:07:18

○A13.33.82.1052026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 17:13:30
● 2026-03-30 01:58:16
○ 2026-03-30 06:11:22
○ 2026-04-12 10:07:18

○A13.33.82.412026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 17:13:30
● 2026-03-30 01:58:16
○ 2026-03-30 06:11:22
○ 2026-04-12 10:07:18

○A13.33.82.652026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 17:13:30
● 2026-03-30 01:58:16
○ 2026-03-30 06:11:22
○ 2026-04-12 10:07:18

○A13.33.82.72026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 17:13:30
● 2026-03-30 01:58:16
○ 2026-03-30 06:11:22
○ 2026-04-12 10:07:18

○A18.165.53.152026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 09:23:10
● 2026-03-30 10:18:20
○ 2026-03-30 15:55:36
○ 2026-04-12 10:07:18

○A18.165.53.512026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 09:23:10
● 2026-03-30 10:18:20
○ 2026-03-30 15:55:36
○ 2026-04-12 10:07:18

○A18.165.53.612026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 09:23:10
● 2026-03-30 10:18:20
○ 2026-03-30 15:55:36
○ 2026-04-12 10:07:18

○A18.165.53.622026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 09:23:10
● 2026-03-30 10:18:20
○ 2026-03-30 15:55:36
○ 2026-04-12 10:07:18

○A18.165.9.442026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 07:15:22
● 2026-03-29 11:33:56
○ 2026-03-29 17:13:30
○ 2026-04-12 10:07:18

○A18.165.9.602026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 07:15:22
● 2026-03-29 11:33:56
○ 2026-03-29 17:13:30
○ 2026-04-12 10:07:18

○A18.165.9.762026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 07:15:22
● 2026-03-29 11:33:56
○ 2026-03-29 17:13:30
○ 2026-04-12 10:07:18

○A18.165.9.882026-03-29 → 2026-03-29 · 4 obs

○ 2026-03-29 07:15:22
● 2026-03-29 11:33:56
○ 2026-03-29 17:13:30
○ 2026-04-12 10:07:18

○A18.245.253.542026-03-29 → 2026-04-12 · 37 obs

○ 2026-03-29 04:36:46
● 2026-03-29 07:15:22
○ 2026-03-29 11:33:56
● 2026-03-29 17:13:30
○ 2026-03-30 01:58:16
○ 2026-03-30 06:53:24
● 2026-03-30 09:23:10
○ 2026-03-30 10:18:20
○ 2026-03-30 15:55:36
● 2026-03-31 04:10:52
● 2026-03-31 06:51:02
○ 2026-03-31 10:25:26
● 2026-03-31 11:32:22
○ 2026-03-31 14:39:46
● 2026-03-31 17:37:44
● 2026-04-01 02:24:46
○ 2026-04-01 07:10:56
○ 2026-04-01 08:48:24
● 2026-04-01 12:52:46
● 2026-04-03 05:24:34
○ 2026-04-03 07:04:24
● 2026-04-04 01:25:04
● 2026-04-08 06:39:40
○ 2026-04-08 13:16:32
○ 2026-04-08 21:13:34
● 2026-04-09 08:47:56
● 2026-04-09 10:24:58
○ 2026-04-09 15:30:52
● 2026-04-09 18:44:22
● 2026-04-11 06:28:42
○ 2026-04-11 14:19:42
● 2026-04-11 17:51:28
○ 2026-04-11 22:04:48
○ 2026-04-12 01:11:18
● 2026-04-12 02:57:22
○ 2026-04-12 07:03:08
○ 2026-04-12 10:07:18

○A18.245.253.732026-03-29 → 2026-04-12 · 37 obs

○A18.245.253.742026-03-29 → 2026-04-12 · 37 obs

○A18.245.253.932026-03-29 → 2026-04-12 · 37 obs

○A3.163.83.52026-03-30 → 2026-04-11 · 18 obs

○ 2026-03-30 01:58:16
● 2026-03-30 06:11:22
● 2026-03-30 06:53:24
○ 2026-03-30 09:23:10
○ 2026-03-31 11:32:22
● 2026-03-31 14:39:46
○ 2026-03-31 17:37:44
○ 2026-04-01 02:24:46
● 2026-04-01 07:10:56
● 2026-04-01 08:48:24
○ 2026-04-01 12:52:46
○ 2026-04-03 05:24:34
● 2026-04-03 07:04:24
○ 2026-04-04 01:25:04
○ 2026-04-11 06:28:42
● 2026-04-11 14:19:42
○ 2026-04-11 17:51:28
○ 2026-04-12 10:07:18

○A3.163.83.642026-03-30 → 2026-04-11 · 18 obs

○A3.163.83.702026-03-30 → 2026-04-11 · 18 obs

○A3.163.83.802026-03-30 → 2026-04-11 · 18 obs

●A54.240.184.192026-04-08 → 2026-04-12 · 13 obs

○ 2026-04-08 06:39:40
● 2026-04-08 13:16:32
● 2026-04-08 21:13:34
○ 2026-04-09 08:47:56
○ 2026-04-09 10:24:58
● 2026-04-09 15:30:52
○ 2026-04-09 18:44:22
○ 2026-04-11 17:51:28
● 2026-04-11 22:04:48
● 2026-04-12 01:11:18
○ 2026-04-12 02:57:22
● 2026-04-12 07:03:08
● 2026-04-12 10:07:18

●A54.240.184.542026-04-08 → 2026-04-12 · 13 obs

●A54.240.184.72026-04-08 → 2026-04-12 · 13 obs

●A54.240.184.772026-04-08 → 2026-04-12 · 13 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
austinkucera.com	ns-237.awsdns-29.com, ns-618.awsdns-13.net, ns-1723.awsdns-23.co.uk, ns-1423.awsdns-49.org	1 record

✅ Authoritative Response

Server:205.251.197.143

NS records: ns-237.awsdns-29.com, ns-618.awsdns-13.net, ns-1723.awsdns-23.co.uk, ns-1423.awsdns-49.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for austinkucera.com (unsigned zone)

⏱️ Timing

Total: 501ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`54.240.184.7, 54.240.184.19...`
NS	4	`ns-1423.awsdns-49.org, ns-1723.awsdns-23.co.uk...`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
SOA	1	`ns-1423.awsdns-49.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-237.awsdns-29.com)

Analysis

Hierarchy

www.austinkucera.com is a child of austinkucera.com.

IP Addresses

austinkucera.com refers to four IP numbers: 54.240.184.7, 54.240.184.19, 54.240.184.54 and 54.240.184.77.

Other host names, for instance applystart.com, myonlineappointment.com, jejuicecream.com, www.evogov.com and wpsstatic.com share IP numbers with austinkucera.com.

Name Servers

austinkucera.com delegates to four name servers: ns-237.awsdns-29.com, ns-618.awsdns-13.net, ns-1423.awsdns-49.org and ns-1723.awsdns-23.co.uk.

austinkucera.com at least partially shares name servers with other domains, including shellhacks.net, altsean.org, ehive.net, earmarkedconference.com and d1d6ai54mwf4w5.cloudfront.net.

These name servers are often used with ns-632.awsdns-15.net and ns-1737.awsdns-25.co.uk.

Host names with two IP numbers: ns-237.awsdns-29.com points to 2600:9000:5300:ed00::1 and 205.251.192.237; ns-618.awsdns-13.net points to 2600:9000:5302:6a00::1 and 205.251.194.106; ns-1423.awsdns-49.org points to 2600:9000:5305:8f00::1 and 205.251.197.143; ns-1723.awsdns-23.co.uk points to 2600:9000:5306:bb00::1 and 205.251.198.187.

Mail Servers

austinkucera.com is served by two mail servers in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

austinkucera.com shares the same mail server setup as other domains, for instance stevekirby.co.uk, oleh.co, sndmail.com, sabella.org and joshleitzel.com.

Host names with eight IP numbers:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with four IP numbers:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

austinkucera.com - robtex.com