firstexample.com - dns.ninja

`firstexample.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns-1015.awsdns-62.net` ⭐
		A	2600:9000:5303:f700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1015.awsdns-62.net`
		A	205.251.195.247^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1015.awsdns-62.net`
NS	`ns-1128.awsdns-13.org`
		A	2600:9000:5304:6800::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1128.awsdns-13.org`
		A	205.251.196.104^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1128.awsdns-13.org`
NS	`ns-14.awsdns-01.com`
		A	2600:9000:5300:e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-14.awsdns-01.com`
		A	205.251.192.14^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-14.awsdns-01.com`
NS	`ns-1602.awsdns-08.co.uk`
		A	2600:9000:5306:4200::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1602.awsdns-08.co.uk`
		A	205.251.198.66^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1602.awsdns-08.co.uk`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-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	`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::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`
MX	`aanciiuyd5abgz2htqkyx4loa5uu7q7dpuln3ah4mtwg3bu55n4a.mx-verification.google.com`⁽¹⁵⁾
SOA	`ns-1015.awsdns-62.net`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=1783152556

Same first word

firstexample.com

DNS History

23 records (14 active, 9 former)

●NSns-1015.awsdns-62.net2026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●NSns-1128.awsdns-13.org2026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●NSns-14.awsdns-01.com2026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●NSns-1602.awsdns-08.co.uk2026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

○NSns45.worldnic.com2015-08-17 → 2018-07-04 · 4 obs

● 2015-08-17 10:21:50
● 2018-07-04 15:56:10
○ 2026-02-20 20:44:18
○ 2026-07-04 08:12:50

○NSns46.worldnic.com2015-08-17 → 2018-07-04 · 4 obs

● 2015-08-17 10:21:50
● 2018-07-04 15:56:10
○ 2026-02-20 20:44:18
○ 2026-07-04 08:12:50

●MXaanciiuyd5abgz2htqkyx4loa5uu7q7dpuln3ah4mtwg3bu55n4a.mx-verification.google.com2026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●MXalt1.aspmx.l.google.com2015-08-17 → 2026-07-04 · 2 obs

● 2015-08-17 10:21:50
● 2026-07-04 08:12:50

●MXalt2.aspmx.l.google.com2015-08-17 → 2026-07-04 · 2 obs

● 2015-08-17 10:21:50
● 2026-07-04 08:12:50

●MXalt3.aspmx.l.google.com2026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●MXalt4.aspmx.l.google.com2026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●MXaspmx.l.google.com2015-08-17 → 2026-07-04 · 2 obs

● 2015-08-17 10:21:50
● 2026-07-04 08:12:50

○MXaspmx2.googlemail.com2015-08-17 → 2018-07-04 · 4 obs

● 2015-08-17 10:21:50
● 2018-07-04 15:56:10
○ 2026-02-20 20:44:18
○ 2026-07-04 08:12:50

○MXaspmx3.googlemail.com2015-08-17 → 2018-07-04 · 4 obs

● 2015-08-17 10:21:50
● 2018-07-04 15:56:10
○ 2026-02-20 20:44:18
○ 2026-07-04 08:12:50

●A185.199.108.1532026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●A185.199.109.1532026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●A185.199.110.1532026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

●A185.199.111.1532026-02-20 → 2026-07-04 · 3 obs

○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-07-04 08:12:50

○A205.178.189.1292018-07-04 → 2018-07-04 · 4 obs

○ 2017-02-03 10:41:16
● 2018-07-04 15:56:10
○ 2026-02-20 20:44:18
○ 2026-07-04 08:12:50

○A216.239.32.212015-08-17 → 2017-02-03 · 4 obs

● 2015-08-17 10:21:50
● 2017-02-03 10:41:16
○ 2018-07-04 15:56:10
○ 2026-07-04 08:12:50

○A216.239.34.212015-08-17 → 2017-02-03 · 4 obs

● 2015-08-17 10:21:50
● 2017-02-03 10:41:16
○ 2018-07-04 15:56:10
○ 2026-07-04 08:12:50

○A216.239.36.212015-08-17 → 2017-02-03 · 4 obs

● 2015-08-17 10:21:50
● 2017-02-03 10:41:16
○ 2018-07-04 15:56:10
○ 2026-07-04 08:12:50

○A216.239.38.212015-08-17 → 2017-02-03 · 4 obs

● 2015-08-17 10:21:50
● 2017-02-03 10:41:16
○ 2018-07-04 15:56:10
○ 2026-07-04 08:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
firstexample.com	ns-14.awsdns-01.com, ns-1015.awsdns-62.net, ns-1602.awsdns-08.co.uk, ns-1128.awsdns-13.org	2 records

✅ Authoritative Response

Server:205.251.196.104

NS records: ns-14.awsdns-01.com, ns-1015.awsdns-62.net, ns-1602.awsdns-08.co.uk, ns-1128.awsdns-13.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstexample.com (unsigned zone)

⏱️ Timing

Total: 468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.108.153...`
NS	4	`ns-1015.awsdns-62.net, ns-1128.awsdns-13.org...`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
SOA	1	`ns-1015.awsdns-62.net awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-14.awsdns-01.com, ns-14.awsdns-01.com)

Analysis

IP Addresses

firstexample.com has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Two other host names, along with gregsurber.com, areadistributors.github.io and cansu2.github.io, also share IP numbers with firstexample.com.

Name Servers

The NS records for firstexample.com point to four name servers: ns-14.awsdns-01.com, ns-1015.awsdns-62.net, ns-1128.awsdns-13.org and ns-1602.awsdns-08.co.uk.

firstexample.com has at least partial name server overlap with other domains, such as mairlymyriods.com, druckluft24.com, d3w1w19q8q2999.cloudfront.net and two others.

These name servers tend to appear together with the name servers ns-1922.awsdns-48.co.uk, ns-7.awsdns-00.com and ns-832.awsdns-40.net.

ns-14.awsdns-01.com, ns-1015.awsdns-62.net, ns-1128.awsdns-13.org and ns-1602.awsdns-08.co.uk all point to exactly two IP numbers each: ns-14.awsdns-01.com → 205.251.192.14 and 2600:9000:5300:e00::1; ns-1015.awsdns-62.net → 205.251.195.247 and 2600:9000:5303:f700::1; ns-1128.awsdns-13.org → 205.251.196.104 and 2600:9000:5304:6800::1; ns-1602.awsdns-08.co.uk → 205.251.198.66 and 2600:9000:5306:4200::1.

Mail Servers

Mail for firstexample.com is routed through 6 mail servers, including aspmx.l.google.com, aanciiuyd5abgz2htqkyx4loa5uu7q7dpuln3ah4mtwg3bu55n4a.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

There is at least a partial MX overlap between firstexample.com and other domains, including accuraprint.com.au, dotusa.com, iqcharity.org and two others.

These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 4 others.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 142.251.179.27 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

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

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

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