simonsteur.com - robtex.com

simonsteur.com

DNSSEC⚠️ Not signed
NSns-1751.awsdns-26.co.uk ⭐
A2600:9000:5306:d700::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1751.awsdns-26.co.uk
A205.251.198.215πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1751.awsdns-26.co.uk
NSns-1291.awsdns-33.org
A2600:9000:5305:b00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1291.awsdns-33.org
A205.251.197.11πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1291.awsdns-33.org
NSns-347.awsdns-43.com
A2600:9000:5301:5b00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-347.awsdns-43.com
A205.251.193.91πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-347.awsdns-43.com
NSns-668.awsdns-19.net
A2600:9000:5302:9c00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-668.awsdns-19.net
A205.251.194.156πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-668.awsdns-19.net
MXsimonsteur-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca15::4πŸ‡ΈπŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-gvzp280cu01904.inbound.protection.outlook.com
A2a01:111:f403:ca15::6πŸ‡ΈπŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-gv3p280cu01406.inbound.protection.outlook.com
A2a01:111:f403:ca16::4πŸ‡ΈπŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-mm0p280cu01104.inbound.protection.outlook.com
A2a01:111:f403:ca16::6πŸ‡ΈπŸ‡ͺ Microsoft2a01:111:f000::/36
PTRmail-mm0p280cu01206.inbound.protection.outlook.com
A52.101.79.112πŸ‡ΈπŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mm0p280cu01100.inbound.protection.outlook.com
A52.101.79.114πŸ‡ΈπŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mm0p280cu01202.inbound.protection.outlook.com
A52.101.80.148πŸ‡ΈπŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-gvzp280cu01904.inbound.protection.outlook.com
A52.101.80.150πŸ‡ΈπŸ‡ͺ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-gv3p280cu01406.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns-1751.awsdns-26.co.ukawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns-1291.awsdns-33.orgns-1751.awsdns-26.co.ukns-347.awsdns-43.comns-668.awsdns-19.netns01.one.comns02.one.comMXsimonsteur-com.mail.protection.outlook.commxcluster1.one.commxcluster2.one.comA46.30.212.16046.30.215.31
●NSns-1291.awsdns-33.org2026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2017-03-31 07:08:40
● 2026-03-26 18:37:02
● 2026-03-30 15:16:12
●NSns-1751.awsdns-26.co.uk2026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2017-03-31 07:08:40
● 2026-03-26 18:37:02
● 2026-03-30 15:16:12
●NSns-347.awsdns-43.com2026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2017-03-31 07:08:40
● 2026-03-26 18:37:02
● 2026-03-30 15:16:12
●NSns-668.awsdns-19.net2026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2017-03-31 07:08:40
● 2026-03-26 18:37:02
● 2026-03-30 15:16:12
β—‹NSns01.one.com2015-06-09 β†’ 2017-03-31 Β· 4 obs
● 2015-06-09 04:42:02
● 2017-03-31 07:08:40
β—‹ 2026-03-26 18:37:02
β—‹ 2026-03-30 15:16:12
β—‹NSns02.one.com2015-06-09 β†’ 2017-03-31 Β· 4 obs
● 2015-06-09 04:42:02
● 2017-03-31 07:08:40
β—‹ 2026-03-26 18:37:02
β—‹ 2026-03-30 15:16:12
β—‹MXmxcluster1.one.com2015-06-09 β†’ 2017-03-31 Β· 4 obs
● 2015-06-09 04:42:02
● 2017-03-31 07:08:40
β—‹ 2026-03-26 18:37:02
β—‹ 2026-03-30 15:16:12
β—‹MXmxcluster2.one.com2015-06-09 β†’ 2017-03-31 Β· 4 obs
● 2015-06-09 04:42:02
● 2017-03-31 07:08:40
β—‹ 2026-03-26 18:37:02
β—‹ 2026-03-30 15:16:12
●MXsimonsteur-com.mail.protection.outlook.com2026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2017-03-31 07:08:40
● 2026-03-26 18:37:02
● 2026-03-30 15:16:12
β—‹A46.30.212.1602015-06-09 β†’ 2016-04-29 Β· 4 obs
● 2015-06-09 04:42:02
● 2016-04-29 07:12:54
β—‹ 2017-03-31 07:08:40
β—‹ 2026-03-30 15:16:12
β—‹A46.30.215.312017-03-31 β†’ 2017-03-31 Β· 4 obs
β—‹ 2016-04-29 07:12:54
● 2017-03-31 07:08:40
β—‹ 2026-03-26 18:37:02
β—‹ 2026-03-30 15:16:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
simonsteur.comns-668.awsdns-19.net, ns-347.awsdns-43.com, ns-1751.awsdns-26.co.uk, ns-1291.awsdns-33.org1 record

βœ… Authoritative Response

Server:205.251.198.215

NS records: ns-668.awsdns-19.net, ns-347.awsdns-43.com, ns-1751.awsdns-26.co.uk, ns-1291.awsdns-33.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simonsteur.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1291.awsdns-33.org, ns-1751.awsdns-26.co.uk...
MX1simonsteur-com.mail.protection.outlook.c
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns-1751.awsdns-26.co.uk awsdns-hostmaste

πŸ“Œ Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-347.awsdns-43.com)

Analysis

Name Servers

simonsteur.com is delegated to four name servers: ns-347.awsdns-43.com, ns-668.awsdns-19.net, ns-1291.awsdns-33.org and ns-1751.awsdns-26.co.uk.

simonsteur.com at least partially shares name servers with other domains, including ais.info, di8xa56w6zb06.cloudfront.net, laindependentagents.com, e-bueroservice.de and svmakara.com.

These name servers are commonly used with ns-376.awsdns-47.com, ns-751.awsdns-29.net, ns-1833.awsdns-37.co.uk, ns-969.awsdns-57.net, ns-460.awsdns-57.com, ns-1625.awsdns-11.co.uk, ns-17.awsdns-02.com and ns-796.awsdns-35.net.

Hosts with two IP numbers:

Host ns-347.awsdns-43.com points to 2600:9000:5301:5b00::1 and 205.251.193.91

Host ns-668.awsdns-19.net points to 2600:9000:5302:9c00::1 and 205.251.194.156

Host ns-1291.awsdns-33.org points to 2600:9000:5305:b00::1 and 205.251.197.11

Host ns-1751.awsdns-26.co.uk points to 2600:9000:5306:d700::1 and 205.251.198.215

Mail Servers

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

Hostname simonsteur-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca15::4, 2a01:111:f403:ca15::6, 2a01:111:f403:ca16::4, 2a01:111:f403:ca16::6, 52.101.79.112, 52.101.79.114, 52.101.80.148 and 52.101.80.150.