howsleepworks.com - robtex.com

howsleepworks.com

DNSSEC⚠️ Not signed
A13.216.112.13🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
PTRec2-13-216-112-13.compute-1.amazonaws.com
A34.198.238.199🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
A34.231.218.161🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
A50.19.219.66🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix
A52.4.193.245🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix
A100.28.233.64🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
NSns-541.awsdns-03.net ⭐
A2600:9000:5302:1d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-541.awsdns-03.net
A205.251.194.29🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-541.awsdns-03.net
NSns-1389.awsdns-45.org
A2600:9000:5305:6d00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1389.awsdns-45.org
A205.251.197.109🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1389.awsdns-45.org
NSns-153.awsdns-19.com
A2600:9000:5300:9900::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-153.awsdns-19.com
A205.251.192.153🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-153.awsdns-19.com
NSns-2038.awsdns-62.co.uk
A2600:9000:5307:f600::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2038.awsdns-62.co.uk
A205.251.199.246🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2038.awsdns-62.co.uk
SOAns-541.awsdns-03.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=1777023831

Previously MX for

howsleepworks.com

Same first word

howsleepworks.com

DNS History

24 records (10 active, 14 former)

20162017201820192020202120222023202420252026NSns-1389.awsdns-45.orgns-153.awsdns-19.comns-2038.awsdns-62.co.ukns-541.awsdns-03.netns1.4777hosting.comns1.hostmonster.comns2.4777hosting.comns2.hostmonster.comMXhowsleepworks.commail.howsleepworks.comA100.28.233.6413.216.112.1334.198.238.19934.231.218.16150.19.219.6652.4.193.2453.213.125.22934.235.28.18844.216.174.552.45.79.3154.160.204.2867.222.27.3374.220.215.21198.95.94.247
●NSns-1389.awsdns-45.org2026-04-11 → 2026-04-24 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
● 2026-04-24 10:10:42
●NSns-153.awsdns-19.com2026-04-11 → 2026-04-24 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
● 2026-04-24 10:10:42
●NSns-2038.awsdns-62.co.uk2026-04-11 → 2026-04-24 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
● 2026-04-24 10:10:42
●NSns-541.awsdns-03.net2026-04-11 → 2026-04-24 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
● 2026-04-24 10:10:42
○NSns1.4777hosting.com2017-06-22 → 2017-06-22 · 4 obs
○ 2016-07-16 06:52:06
● 2017-06-22 13:13:48
○ 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
○NSns1.hostmonster.com2015-05-21 → 2016-07-16 · 4 obs
● 2015-05-21 12:04:24
● 2016-07-16 06:52:06
○ 2017-06-22 13:13:48
○ 2026-04-24 10:10:42
○NSns2.4777hosting.com2017-06-22 → 2017-06-22 · 4 obs
○ 2016-07-16 06:52:06
● 2017-06-22 13:13:48
○ 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
○NSns2.hostmonster.com2015-05-21 → 2016-07-16 · 4 obs
● 2015-05-21 12:04:24
● 2016-07-16 06:52:06
○ 2017-06-22 13:13:48
○ 2026-04-24 10:10:42
○MXhowsleepworks.com2017-06-22 → 2017-06-22 · 4 obs
○ 2016-07-16 06:52:06
● 2017-06-22 13:13:48
○ 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
○MXmail.howsleepworks.com2015-05-21 → 2016-07-16 · 4 obs
● 2015-05-21 12:04:24
● 2016-07-16 06:52:06
○ 2017-06-22 13:13:48
○ 2026-04-24 10:10:42
●A100.28.233.642026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-11 03:35:48
● 2026-04-24 10:10:42
●A13.216.112.132026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-11 03:35:48
● 2026-04-24 10:10:42
○A3.213.125.2292026-04-11 → 2026-04-11 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
●A34.198.238.1992026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-11 03:35:48
● 2026-04-24 10:10:42
●A34.231.218.1612026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-11 03:35:48
● 2026-04-24 10:10:42
○A34.235.28.1882026-04-11 → 2026-04-11 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
○A44.216.174.52026-04-11 → 2026-04-11 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
●A50.19.219.662026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-11 03:35:48
● 2026-04-24 10:10:42
●A52.4.193.2452026-04-24 → 2026-04-24 · 2 obs
○ 2026-04-11 03:35:48
● 2026-04-24 10:10:42
○A52.45.79.312026-04-11 → 2026-04-11 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
○A54.160.204.282026-04-11 → 2026-04-11 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
○A67.222.27.332017-06-22 → 2017-06-22 · 4 obs
○ 2016-07-16 06:52:06
● 2017-06-22 13:13:48
○ 2026-04-11 03:35:48
○ 2026-04-24 10:10:42
○A74.220.215.2112015-05-21 → 2016-07-16 · 4 obs
● 2015-05-21 12:04:24
● 2016-07-16 06:52:06
○ 2017-06-22 13:13:48
○ 2026-04-24 10:10:42
○A98.95.94.2472026-04-11 → 2026-04-11 · 3 obs
○ 2017-06-22 13:13:48
● 2026-04-11 03:35:48
○ 2026-04-24 10:10:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...-
howsleepworks.comns-153.awsdns-19.com, ns-541.awsdns-03.net, ns-1389.awsdns-45.org, ns-2038.awsdns-62.co.uk2 records

✅ Authoritative Response

Server:205.251.197.109

NS records: ns-153.awsdns-19.com, ns-541.awsdns-03.net, ns-1389.awsdns-45.org, ns-2038.awsdns-62.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for howsleepworks.com (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

📄 Records

TypeCountSample Data
A613.216.112.13, 34.231.218.161...
NS4ns-1389.awsdns-45.org, ns-153.awsdns-19.com...
SOA1ns-541.awsdns-03.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-153.awsdns-19.com, ns-153.awsdns-19.com)

Analysis

IP Addresses

howsleepworks.com resolves to six IP numbers: 13.216.112.13, 34.198.238.199, 34.231.218.161, 50.19.219.66, 52.4.193.245 and 100.28.233.64.

Other host names such as ec2-100-28-233-64.compute-1.amazonaws.com, sleepadvisor.org and ec2-34-231-218-161.compute-1.amazonaws.com share IP numbers with howsleepworks.com.

Name Servers

howsleepworks.com is delegated to four name servers: ns-153.awsdns-19.com, ns-541.awsdns-03.net, ns-1389.awsdns-45.org and ns-2038.awsdns-62.co.uk.

At least part of the name servers for howsleepworks.com are shared with other domains, for instance newhavenfood.com, digambarshaadi.com, blazerhockey.com, foundry3d.com and ziwxhyjze.in.

These name servers are often used together with ns-267.awsdns-33.com, ns-1175.awsdns-18.org and ns-1906.awsdns-46.co.uk.

Host names with two IP numbers:

ns-153.awsdns-19.com points to: 2600:9000:5300:9900::1 and 205.251.192.153

ns-541.awsdns-03.net points to: 2600:9000:5302:1d00::1 and 205.251.194.29

ns-1389.awsdns-45.org points to: 2600:9000:5305:6d00::1 and 205.251.197.109

ns-2038.awsdns-62.co.uk points to: 2600:9000:5307:f600::1 and 205.251.199.246