firstexample.com - robtex.com

firstexample.com

DNSSEC⚠️ Not signed
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
PTRcdn-185-199-108-153.github.com
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSns-1015.awsdns-62.net ⭐
A2600:9000:5303:f700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-1015.awsdns-62.net
A205.251.195.247🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-1015.awsdns-62.net
NSns-1128.awsdns-13.org
A2600:9000:5304:6800::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1128.awsdns-13.org
A205.251.196.104🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1128.awsdns-13.org
NSns-14.awsdns-01.com
A2600:9000:5300:e00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-14.awsdns-01.com
A205.251.192.14🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-14.awsdns-01.com
NSns-1602.awsdns-08.co.uk
A2600:9000:5306:4200::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1602.awsdns-08.co.uk
A205.251.198.66🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1602.awsdns-08.co.uk
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A142.251.111.26🇺🇸 Google142.251.111.0/24
PTRbk-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google142.250.102.0/24
PTRrb-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
MXaanciiuyd5abgz2htqkyx4loa5uu7q7dpuln3ah4mtwg3bu55n4a.mx-verification.google.com(15)
SOAns-1015.awsdns-62.netawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778376996

Same first word

firstexample.com

DNS History

23 records (14 active, 9 former)

20162017201820192020202120222023202420252026NSns-1015.awsdns-62.netns-1128.awsdns-13.orgns-14.awsdns-01.comns-1602.awsdns-08.co.ukns45.worldnic.comns46.worldnic.comMXaanciiuyd5abgz2htqkyx4loa5uu7q7dpuln3ah4mtwg3bu55n4a.mx-verification.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.153205.178.189.129216.239.32.21216.239.34.21216.239.36.21216.239.38.21
●NSns-1015.awsdns-62.net2026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●NSns-1128.awsdns-13.org2026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●NSns-14.awsdns-01.com2026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●NSns-1602.awsdns-08.co.uk2026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
●MXaanciiuyd5abgz2htqkyx4loa5uu7q7dpuln3ah4mtwg3bu55n4a.mx-verification.google.com2026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●MXalt1.aspmx.l.google.com2015-08-17 → 2026-05-10 · 2 obs
● 2015-08-17 10:21:50
● 2026-05-10 01:37:32
●MXalt2.aspmx.l.google.com2015-08-17 → 2026-05-10 · 2 obs
● 2015-08-17 10:21:50
● 2026-05-10 01:37:32
●MXalt3.aspmx.l.google.com2026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●MXalt4.aspmx.l.google.com2026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●MXaspmx.l.google.com2015-08-17 → 2026-05-10 · 2 obs
● 2015-08-17 10:21:50
● 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
●A185.199.108.1532026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●A185.199.109.1532026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●A185.199.110.1532026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
●A185.199.111.1532026-02-20 → 2026-05-10 · 3 obs
○ 2018-07-04 15:56:10
● 2026-02-20 20:44:18
● 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32
○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
○ 2026-05-10 01:37:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
firstexample.comns-14.awsdns-01.com, ns-1015.awsdns-62.net, ns-1602.awsdns-08.co.uk, ns-1128.awsdns-13.org2 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: 809ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.108.153, 185.199.111.153...
NS4ns-1015.awsdns-62.net, ns-1128.awsdns-13.org...
MX6aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
SOA1ns-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 refers to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Other host names, for instance gregsurber.com, areadistributors.github.io, lacnic.github.io, www.danhislop.github.io and asoesem.org share IP numbers with firstexample.com.

Name Servers

firstexample.com delegates 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 at least partially shares name servers with other domains, including mairlymyriods.com, druckluft24.com, d3w1w19q8q2999.cloudfront.net, qingers.com and forcare.de.

These name servers are commonly used with ns-1922.awsdns-48.co.uk.

Host names with two IP numbers: ns-14.awsdns-01.com points to 2600:9000:5300:e00::1 and 205.251.192.14; ns-1015.awsdns-62.net points to 2600:9000:5303:f700::1 and 205.251.195.247; ns-1128.awsdns-13.org points to 2600:9000:5304:6800::1 and 205.251.196.104; ns-1602.awsdns-08.co.uk points to 2600:9000:5306:4200::1 and 205.251.198.66.

Mail Servers

firstexample.com is handled by six mail servers: aspmx.l.google.com, aanciiuyd5abgz2htqkyx4loa5uu7q7dpuln3ah4mtwg3bu55n4a.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

firstexample.com shares at least some mail servers with other domains, for example accuraprint.com.au, dotusa.com, iqcharity.org, bluwater.nu and ns500754.ns500742.ns500671.ns500754.ns500731.ns500671.ns500705.ns500704.ns500671.ns500291.ns500649.ns500153.tenderladiesbz.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c21::1a and 142.251.111.26.

alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1a and 142.250.102.26.

alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27.

alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26.

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26.