auca.com - dns.ninja

`auca.com`

DNSSEC	⚠️ Not signed
A	54.75.94.216^{🇮🇪 Amazon54.74.0.0/15 EC2 DUB prefix}
		PTR	`ec2-54-75-94-216.eu-west-1.compute.amazonaws.com`
A	108.133.48.170^{🇮🇪 Amazon108.128.0.0/13 EC2 DUB prefix}
NS	`ns-1371.awsdns-43.org` ⭐
		A	2600:9000:5305:5b00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1371.awsdns-43.org`
		A	205.251.197.91^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1371.awsdns-43.org`
NS	`ns-158.awsdns-19.com`
		A	2600:9000:5300:9e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-158.awsdns-19.com`
		A	205.251.192.158^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-158.awsdns-19.com`
NS	`ns-1869.awsdns-41.co.uk`
		A	2600:9000:5307:4d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1869.awsdns-41.co.uk`
		A	205.251.199.77^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1869.awsdns-41.co.uk`
NS	`ns-893.awsdns-47.net`
		A	2600:9000:5303:7d00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-893.awsdns-47.net`
		A	205.251.195.125^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-893.awsdns-47.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c06::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f26.1e100.net`
		A	74.125.137.26^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2803::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausr-in-f27.1e100.net`
		A	172.217.216.27^{🇺🇸 Google172.217.0.0/16}
			PTR	`lcausr-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.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	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=zvPSCWgKXLSfifh1GxX(0x536578)0mcULQFT3fbk(0x585858)gUj60c`
TXT	`v=spf1 include:_spf.google.com include:amazonses.com ~all`
SOA	`ns-1371.awsdns-43.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=1783462586

Subdomains

dev.auca.com

www.auca.com

Same first word

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auca.ca

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auca.org

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caau.online

aauc.edu.jo

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aauc.org

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cuaa.info

cuaa.org

uaac.us

acau.ch

acua.org.ar

uaac.com

caua.net

acua.it

acua.ru

DNS History

46 records (11 active, 35 former)

○NSdns1.iidns.com2015-12-08 → 2016-03-25 · 5 obs

○ 2015-08-30 17:01:52
● 2015-12-08 07:24:28
● 2016-03-25 14:20:42
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

○NSdns2.iidns.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-30 17:01:52
● 2015-12-08 07:24:28
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

○NSdns3.iidns.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-30 17:01:52
● 2015-12-08 07:24:28
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

○NSdns3.terra.es2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 09:24:26
○ 2015-08-30 17:01:52
○ 2026-07-07 22:25:02

○NSdns4.iidns.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-30 17:01:52
● 2015-12-08 07:24:28
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

○NSdns4.terra.es2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 09:24:26
○ 2015-08-30 17:01:52
○ 2026-07-07 22:25:02

○NSdns5.iidns.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-30 17:01:52
● 2015-12-08 07:24:28
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

○NSdns6.iidns.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-30 17:01:52
● 2015-12-08 07:24:28
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

●NSns-1371.awsdns-43.org2026-02-18 → 2026-07-07 · 3 obs

○ 2017-04-19 05:52:02
● 2026-02-18 14:23:30
● 2026-07-07 22:25:02

●NSns-158.awsdns-19.com2026-02-18 → 2026-07-07 · 3 obs

○ 2017-04-19 05:52:02
● 2026-02-18 14:23:30
● 2026-07-07 22:25:02

●NSns-1869.awsdns-41.co.uk2026-02-18 → 2026-07-07 · 3 obs

○ 2017-04-19 05:52:02
● 2026-02-18 14:23:30
● 2026-07-07 22:25:02

●NSns-893.awsdns-47.net2026-02-18 → 2026-07-07 · 3 obs

○ 2017-04-19 05:52:02
● 2026-02-18 14:23:30
● 2026-07-07 22:25:02

○NSns31.domaincontrol.com2015-08-30 → 2015-08-30 · 4 obs

○ 2007-10-24 09:24:26
● 2015-08-30 17:01:52
○ 2015-12-08 07:24:28
○ 2026-07-07 22:25:02

○NSns32.domaincontrol.com2015-08-30 → 2015-08-30 · 4 obs

○ 2007-10-24 09:24:26
● 2015-08-30 17:01:52
○ 2015-12-08 07:24:28
○ 2026-07-07 22:25:02

○NSns55.domaincontrol.com2016-09-07 → 2017-04-19 · 5 obs

○ 2016-03-25 14:20:42
● 2016-09-07 12:34:52
● 2017-04-19 05:52:02
○ 2026-02-18 14:23:30
○ 2026-07-07 22:25:02

○NSns56.domaincontrol.com2016-09-07 → 2017-04-19 · 5 obs

○ 2016-03-25 14:20:42
● 2016-09-07 12:34:52
● 2017-04-19 05:52:02
○ 2026-02-18 14:23:30
○ 2026-07-07 22:25:02

●MXalt1.aspmx.l.google.com2016-09-07 → 2026-07-07 · 3 obs

○ 2015-12-08 07:24:28
● 2016-09-07 12:34:52
● 2026-07-07 22:25:02

●MXalt2.aspmx.l.google.com2016-09-07 → 2026-07-07 · 3 obs

○ 2015-12-08 07:24:28
● 2016-09-07 12:34:52
● 2026-07-07 22:25:02

●MXalt3.aspmx.l.google.com2016-09-07 → 2026-07-07 · 3 obs

○ 2015-12-08 07:24:28
● 2016-09-07 12:34:52
● 2026-07-07 22:25:02

●MXalt4.aspmx.l.google.com2016-09-07 → 2026-07-07 · 3 obs

○ 2015-12-08 07:24:28
● 2016-09-07 12:34:52
● 2026-07-07 22:25:02

●MXaspmx.l.google.com2016-09-07 → 2026-07-07 · 3 obs

○ 2015-12-08 07:24:28
● 2016-09-07 12:34:52
● 2026-07-07 22:25:02

○MXmx.dominios.telefonica.net2007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 09:24:26
○ 2015-08-30 17:01:52
○ 2026-07-07 22:25:02

○MXmxbiz1.qq.com2015-08-30 → 2015-12-08 · 5 obs

○ 2007-10-24 09:24:26
● 2015-08-30 17:01:52
● 2015-12-08 07:24:28
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

○MXmxbiz2.qq.com2015-08-30 → 2015-12-08 · 5 obs

○ 2007-10-24 09:24:26
● 2015-08-30 17:01:52
● 2015-12-08 07:24:28
○ 2016-09-07 12:34:52
○ 2026-07-07 22:25:02

○A108.128.137.1852026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-09 08:22:02
● 2026-05-03 03:25:02
○ 2026-06-05 08:50:06
○ 2026-07-07 22:25:02

○A108.128.255.1962026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-12 18:23:18
● 2026-06-29 01:37:14
○ 2026-07-07 22:25:00
○ 2026-07-07 22:25:02

●A108.133.48.1702026-07-07 → 2026-07-07 · 3 obs

○ 2026-06-29 01:37:14
● 2026-07-07 22:25:00
● 2026-07-07 22:25:02

○A162.144.128.2452015-08-30 → 2016-03-25 · 5 obs

○ 2007-10-24 09:24:26
● 2015-08-30 17:01:52
● 2016-03-25 14:20:42
○ 2017-04-19 05:52:02
○ 2026-07-07 22:25:02

○A18.202.139.2462026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-11 19:27:42
● 2026-06-12 18:23:18
○ 2026-07-07 22:25:00
○ 2026-07-07 22:25:02

○A213.4.130.962007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 09:24:26
○ 2015-08-30 17:01:52
○ 2026-07-07 22:25:02

○A34.242.61.1162026-06-11 → 2026-06-11 · 4 obs

○ 2026-06-05 08:50:06
● 2026-06-11 19:27:42
○ 2026-06-12 18:23:18
○ 2026-07-07 22:25:02

○A34.246.80.982026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-02 02:11:36
● 2026-04-09 08:22:02
○ 2026-05-03 03:25:02
○ 2026-07-07 22:25:02

○A34.254.107.2032026-06-05 → 2026-06-05 · 4 obs

○ 2026-05-03 03:25:02
● 2026-06-05 08:50:06
○ 2026-06-11 19:27:42
○ 2026-07-07 22:25:02

○A34.255.250.992026-06-05 → 2026-06-05 · 4 obs

○ 2026-05-03 03:25:02
● 2026-06-05 08:50:06
○ 2026-06-11 19:27:42
○ 2026-07-07 22:25:02

○A45.33.3.962017-04-19 → 2017-04-19 · 4 obs

○ 2016-03-25 14:20:42
● 2017-04-19 05:52:02
○ 2026-02-18 14:23:30
○ 2026-07-07 22:25:02

○A52.18.113.2042026-02-18 → 2026-07-07 · 2 obs

○ 2026-02-18 14:23:30
○ 2026-07-07 22:25:02

○A52.19.191.122026-03-19 → 2026-03-19 · 4 obs

○ 2026-02-18 14:23:30
● 2026-03-19 06:50:58
○ 2026-03-30 23:48:46
○ 2026-07-07 22:25:02

○A52.210.90.92026-03-19 → 2026-03-19 · 4 obs

○ 2026-02-18 14:23:30
● 2026-03-19 06:50:58
○ 2026-03-30 23:48:46
○ 2026-07-07 22:25:02

○A52.212.3.752026-02-18 → 2026-07-07 · 2 obs

○ 2026-02-18 14:23:30
○ 2026-07-07 22:25:02

○A52.48.193.2302026-03-30 → 2026-04-09 · 5 obs

○ 2026-03-19 06:50:58
● 2026-03-30 23:48:46
● 2026-04-09 08:22:02
○ 2026-05-03 03:25:02
○ 2026-07-07 22:25:02

○A52.49.57.1262026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-09 08:22:02
● 2026-05-03 03:25:02
○ 2026-06-05 08:50:06
○ 2026-07-07 22:25:02

○A52.50.231.1562026-03-30 → 2026-04-02 · 5 obs

○ 2026-03-19 06:50:58
● 2026-03-30 23:48:46
● 2026-04-02 02:11:36
○ 2026-04-09 08:22:02
○ 2026-07-07 22:25:02

○A54.229.105.872026-02-18 → 2026-02-18 · 4 obs

○ 2017-04-19 05:52:02
● 2026-02-18 14:23:30
○ 2026-03-19 06:50:58
○ 2026-07-07 22:25:02

●A54.75.94.2162026-07-07 → 2026-07-07 · 3 obs

○ 2026-06-29 01:37:14
● 2026-07-07 22:25:00
● 2026-07-07 22:25:02

○A54.78.149.692026-06-11 → 2026-06-12 · 5 obs

○ 2026-06-05 08:50:06
● 2026-06-11 19:27:42
● 2026-06-12 18:23:18
○ 2026-06-29 01:37:14
○ 2026-07-07 22:25:02

○A79.125.13.1242026-02-18 → 2026-02-18 · 4 obs

○ 2017-04-19 05:52:02
● 2026-02-18 14:23:30
○ 2026-03-19 06:50:58
○ 2026-07-07 22:25:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
auca.com	ns-158.awsdns-19.com, ns-893.awsdns-47.net, ns-1869.awsdns-41.co.uk, ns-1371.awsdns-43.org	2 records

✅ Authoritative Response

Server:205.251.192.158

NS records: ns-158.awsdns-19.com, ns-893.awsdns-47.net, ns-1869.awsdns-41.co.uk, ns-1371.awsdns-43.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for auca.com (unsigned zone)

⏱️ Timing

Total: 1692ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`108.133.48.170, 54.75.94.216`
NS	4	`ns-1371.awsdns-43.org, ns-158.awsdns-19.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=zvPSCWgKXLSfifh, v=spf1 include:_spf.google.com include:a`
SOA	1	`ns-1371.awsdns-43.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-158.awsdns-19.com, ns-158.awsdns-19.com)

Analysis

Hierarchy

dev.auca.com and www.auca.com are both subdomains of auca.com.

IP Addresses

auca.com directs to two IP numbers, 54.75.94.216 and 108.133.48.170

Host names like yachtico-production-696741175.eu-west-1.elb.amazonaws.com are further examples that share IP numbers with auca.com.

Name Servers

The authoritative name servers for auca.com are ns-158.awsdns-19.com, ns-893.awsdns-47.net, ns-1371.awsdns-43.org and ns-1869.awsdns-41.co.uk.

auca.com has at least partial name server overlap with other domains, such as d3ptl2txniw5ts.cloudfront.net, robertthalf.com, d1h3l79w60jy0a.cloudfront.net and two others.

It is common to find these name servers paired with the name servers ns-476.awsdns-59.com.

ns-158.awsdns-19.com, ns-893.awsdns-47.net, ns-1371.awsdns-43.org and ns-1869.awsdns-41.co.uk all point to exactly two IP numbers each: ns-158.awsdns-19.com → 205.251.192.158 and 2600:9000:5300:9e00::1; ns-893.awsdns-47.net → 205.251.195.125 and 2600:9000:5303:7d00::1; ns-1371.awsdns-43.org → 205.251.197.91 and 2600:9000:5305:5b00::1; ns-1869.awsdns-41.co.uk → 205.251.199.77 and 2600:9000:5307:4d00::1.

Mail Servers

Mail for auca.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

auca.com has at least partial mail server overlap with other domains such as torrefare.com, cmtravels.in, form72.com and two more.

These mail servers commonly appear together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and two other mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 74.125.137.26 and 2607:f8b0:4023:c06::1a.

alt1.aspmx.l.google.com resolves to two addresses: 172.217.216.27 and 2607:f8b0:4023:2803::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.145.27 and 2607:f8b0:4023:3003::1b.

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

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.