masterdowel.com - robtex.com

masterdowel.com

DNSSEC⚠️ Not signed
A45.63.65.35πŸ‡ΊπŸ‡Έ AS-VULTR45.63.64.0/20 Vultr Assigned Prefix
PTR45.63.65.35.vultrusercontent.com
NSns-1611.awsdns-09.co.uk ⭐
A2600:9000:5306:4b00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1611.awsdns-09.co.uk
A205.251.198.75πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1611.awsdns-09.co.uk
NSns-1120.awsdns-12.org
A2600:9000:5304:6000::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1120.awsdns-12.org
A205.251.196.96πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1120.awsdns-12.org
NSns-266.awsdns-33.com
A2600:9000:5301:a00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-266.awsdns-33.com
A205.251.193.10πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-266.awsdns-33.com
NSns-812.awsdns-37.net
A2600:9000:5303:2c00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5303::/48 - CloudFront
PTRns-812.awsdns-37.net
A205.251.195.44πŸ‡ΊπŸ‡Έ Amazon205.251.195.0/24 prefix
PTRns-812.awsdns-37.net
MXmasterdowel-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::16πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-byapr04cu00306.inbound.protection.outlook.com
A2a01:111:f403:f802::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A2a01:111:f403:f902::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bl2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:f90d::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.8.42πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.40.6πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.180πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.50.10πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00502.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns-1611.awsdns-09.co.ukawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSns-1120.awsdns-12.orgns-1611.awsdns-09.co.ukns-266.awsdns-33.comns-812.awsdns-37.netns11.domaincontrol.comns12.domaincontrol.comMXmasterdowel-com.mail.protection.outlook.comA45.63.65.35104.236.21.47184.168.221.47
●NSns-1120.awsdns-12.org2026-02-25 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-10 03:39:44
● 2026-02-25 01:33:10
● 2026-03-08 06:46:30
●NSns-1611.awsdns-09.co.uk2026-02-25 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-10 03:39:44
● 2026-02-25 01:33:10
● 2026-03-08 06:46:30
●NSns-266.awsdns-33.com2026-02-25 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-10 03:39:44
● 2026-02-25 01:33:10
● 2026-03-08 06:46:30
●NSns-812.awsdns-37.net2026-02-25 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-10 03:39:44
● 2026-02-25 01:33:10
● 2026-03-08 06:46:30
β—‹NSns11.domaincontrol.com2015-07-10 β†’ 2016-09-10 Β· 4 obs
● 2015-07-10 06:17:52
● 2016-09-10 03:39:44
β—‹ 2026-02-25 01:33:10
β—‹ 2026-03-08 06:46:30
β—‹NSns12.domaincontrol.com2015-07-10 β†’ 2016-09-10 Β· 4 obs
● 2015-07-10 06:17:52
● 2016-09-10 03:39:44
β—‹ 2026-02-25 01:33:10
β—‹ 2026-03-08 06:46:30
●MXmasterdowel-com.mail.protection.outlook.com2015-07-10 β†’ 2026-03-08 Β· 2 obs
● 2015-07-10 06:17:52
● 2026-03-08 06:46:30
β—‹A104.236.21.472015-11-23 β†’ 2016-09-10 Β· 5 obs
β—‹ 2015-07-10 06:17:52
● 2015-11-23 00:12:44
● 2016-09-10 03:39:44
β—‹ 2026-02-25 01:33:10
β—‹ 2026-03-08 06:46:30
β—‹A184.168.221.472015-07-10 β†’ 2015-07-10 Β· 3 obs
● 2015-07-10 06:17:52
β—‹ 2015-11-23 00:12:44
β—‹ 2026-03-08 06:46:30
●A45.63.65.352026-02-25 β†’ 2026-03-08 Β· 3 obs
β—‹ 2016-09-10 03:39:44
● 2026-02-25 01:33:10
● 2026-03-08 06:46:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
masterdowel.comns-266.awsdns-33.com, ns-812.awsdns-37.net, ns-1611.awsdns-09.co.uk, ns-1120.awsdns-12.org1 record

βœ… Authoritative Response

Server: 205.251.196.96

NS records: ns-266.awsdns-33.com, ns-812.awsdns-37.net, ns-1611.awsdns-09.co.uk, ns-1120.awsdns-12.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterdowel.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A145.63.65.35
NS4ns-1120.awsdns-12.org, ns-1611.awsdns-09.co.uk...
MX1masterdowel-com.mail.protection.outlook.
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns-1611.awsdns-09.co.uk awsdns-hostmaste

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-266.awsdns-33.com)

Analysis

IP Addresses

masterdowel.com resolves to one IP number: 45.63.65.35.

Name Servers

masterdowel.com is delegated to four name servers: ns-266.awsdns-33.com, ns-812.awsdns-37.net, ns-1120.awsdns-12.org and ns-1611.awsdns-09.co.uk.

masterdowel.com at least partially shares name servers with other domains, for instance temana.com, shareourpassion.com, stilestechnologies.com, d2zo8ht04c4oqt.cloudfront.net and abgchat.com.

These name servers are commonly used with ns-269.awsdns-33.com, ns-1019.awsdns-63.net and ns-1418.awsdns-49.org.

Host names with two IP numbers:

ns-266.awsdns-33.com points to 2600:9000:5301:a00::1 and 205.251.193.10; ns-812.awsdns-37.net points to 2600:9000:5303:2c00::1 and 205.251.195.44; ns-1120.awsdns-12.org points to 2600:9000:5304:6000::1 and 205.251.196.96; ns-1611.awsdns-09.co.uk points to 2600:9000:5306:4b00::1 and 205.251.198.75.

Mail Servers

masterdowel.com is handled by a single mail server, masterdowel-com.mail.protection.outlook.com.

Host masterdowel-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::16, 2a01:111:f403:f802::1, 2a01:111:f403:f902::, 2a01:111:f403:f90d::1, 52.101.8.42, 52.101.40.6, 52.101.41.180 and 52.101.50.10.