simpsi.com - robtex.com

simpsi.com

DNSSECโš ๏ธ Not signed
A162.159.135.42Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns-553.awsdns-05.net โญ
A2600:9000:5302:2900::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5302::/48 - CloudFront
PTRns-553.awsdns-05.net
A205.251.194.41๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.194.0/24 prefix
PTRns-553.awsdns-05.net
NSns-1132.awsdns-13.org
A2600:9000:5304:6c00::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1132.awsdns-13.org
A205.251.196.108๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.196.0/24 prefix
PTRns-1132.awsdns-13.org
NSns-1914.awsdns-47.co.uk
A2600:9000:5307:7a00::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5307::/48 - CloudFront
PTRns-1914.awsdns-47.co.uk
A205.251.199.122๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.199.0/24 prefix
PTRns-1914.awsdns-47.co.uk
NSns-274.awsdns-34.com
A2600:9000:5301:1200::1๐Ÿ‡บ๐Ÿ‡ธ Amazon2600:9000:5301::/48 - CloudFront
PTRns-274.awsdns-34.com
A205.251.193.18๐Ÿ‡บ๐Ÿ‡ธ Amazon205.251.193.0/24 prefix
PTRns-274.awsdns-34.com
MXsimpsi-com.mail.protection.outlook.com โญ
A2a01:111:f403:ca04::9๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::10๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::5๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::6๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.15๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.25๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.26๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A52.101.73.30๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXTMS=ms32777958
TXTcp4tlkpc3s9gd0eghqrbilbbih
TXTs0r5cofu750q5t4qp2395fqbob
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns-553.awsdns-05.netawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns-1132.awsdns-13.orgns-1914.awsdns-47.co.ukns-274.awsdns-34.comns-553.awsdns-05.netMXsimpsi-com.mail.protection.outlook.comA162.159.135.42
โ—NSns-1132.awsdns-13.org2026-02-19 โ†’ 2026-04-27 ยท 2 obs
โ— 2026-02-19 19:49:02
โ— 2026-04-27 02:11:06
โ—NSns-1914.awsdns-47.co.uk2026-02-19 โ†’ 2026-04-27 ยท 2 obs
โ— 2026-02-19 19:49:02
โ— 2026-04-27 02:11:06
โ—NSns-274.awsdns-34.com2026-02-19 โ†’ 2026-04-27 ยท 2 obs
โ— 2026-02-19 19:49:02
โ— 2026-04-27 02:11:06
โ—NSns-553.awsdns-05.net2026-02-19 โ†’ 2026-04-27 ยท 2 obs
โ— 2026-02-19 19:49:02
โ— 2026-04-27 02:11:06
โ—MXsimpsi-com.mail.protection.outlook.com2026-02-19 โ†’ 2026-04-27 ยท 2 obs
โ— 2026-02-19 19:49:02
โ— 2026-04-27 02:11:06
โ—A162.159.135.422026-02-19 โ†’ 2026-04-27 ยท 2 obs
โ— 2026-02-19 19:49:02
โ— 2026-04-27 02:11:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
simpsi.comns-553.awsdns-05.net, ns-274.awsdns-34.com, ns-1132.awsdns-13.org, ns-1914.awsdns-47.co.uk2 records

โœ… Authoritative Response

Server:205.251.194.41

NS records: ns-553.awsdns-05.net, ns-274.awsdns-34.com, ns-1132.awsdns-13.org, ns-1914.awsdns-47.co.uk

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for simpsi.com (unsigned zone)

โฑ๏ธ Timing

Total: 377ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1162.159.135.42
NS4ns-1132.awsdns-13.org, ns-1914.awsdns-47.co.uk...
MX1simpsi-com.mail.protection.outlook.com (
TXT4MS=ms32777958, cp4tlkpc3s9gd0eghqrbilbbih...
SOA1ns-553.awsdns-05.net awsdns-hostmaster.a

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-274.awsdns-34.com, ns-274.awsdns-34.com)

Analysis

IP Addresses

simpsi.com points to a single IP number: 162.159.135.42.

Other host names, for instance remote.swpconstruction.net, itopia.com, majestic-ac.com, pitayaresto.fr and hpehoa.com share IP numbers with simpsi.com.

Name Servers

simpsi.com is delegated to four name servers: ns-274.awsdns-34.com, ns-553.awsdns-05.net, ns-1132.awsdns-13.org and ns-1914.awsdns-47.co.uk.

simpsi.com at least partially shares name servers with other domains, for instance maruhan-app.jp, sos.ca.gov, winejournal.com, ecs.ap-southeast-4.on.aws and smartmoneyselect.org.

these name servers are commonly used with ns-50.awsdns-06.com, ns-584.awsdns-09.net and ns-1687.awsdns-18.co.uk.

Host names with two IP numbers:

ns-274.awsdns-34.com points to: 2600:9000:5301:1200::1 and 205.251.193.18.

ns-553.awsdns-05.net points to: 2600:9000:5302:2900::1 and 205.251.194.41.

ns-1132.awsdns-13.org points to: 2600:9000:5304:6c00::1 and 205.251.196.108.

ns-1914.awsdns-47.co.uk points to: 2600:9000:5307:7a00::1 and 205.251.199.122.

Mail Servers

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

simpsi-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::6, 52.101.68.15, 52.101.68.25, 52.101.73.26 and 52.101.73.30.