simplecheck.jp - robtex.com

simplecheck.jp

DNSSEC⚠️ Not signed
A13.225.107.8🇺🇸 Amazon13.225.107.0/24 - Cloudfront
PTRserver-13-225-107-8.gru3.r.cloudfront.net
A13.225.107.10🇺🇸 Amazon13.225.107.0/24 - Cloudfront
A13.225.107.31🇺🇸 Amazon13.225.107.0/24 - Cloudfront
A13.225.107.97🇺🇸 Amazon13.225.107.0/24 - Cloudfront
NSns-849.awsdns-42.net ⭐
A2600:9000:5303:5100::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-849.awsdns-42.net
A205.251.195.81🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-849.awsdns-42.net
NSns-1177.awsdns-19.org
A2600:9000:5304:9900::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1177.awsdns-19.org
A205.251.196.153🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1177.awsdns-19.org
NSns-1674.awsdns-17.co.uk
A2600:9000:5306:8a00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1674.awsdns-17.co.uk
A205.251.198.138🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1674.awsdns-17.co.uk
NSns-203.awsdns-25.com
A2600:9000:5300:cb00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-203.awsdns-25.com
A205.251.192.203🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-203.awsdns-25.com
SOAns-849.awsdns-42.netawsdns-hostmaster@amazon.com serial=1

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1776204902

Same first word

simplecheck.net
simplecheck.com
simplecheck.jp
simplecheck.nl
simplecheck.org

Similar names

checksimple.com

DNS History

24 records (8 active, 16 former)

NSns-1177.awsdns-19.orgns-1674.awsdns-17.co.ukns-203.awsdns-25.comns-849.awsdns-42.netA13.225.107.1013.225.107.3113.225.107.813.225.107.9718.161.205.10118.161.205.6118.161.205.9218.161.205.9618.164.77.218.164.77.4718.164.77.5418.164.77.5818.164.78.10118.164.78.4118.164.78.7818.164.78.952.84.118.1052.84.118.2252.84.118.5152.84.118.68
●NSns-1177.awsdns-19.org2026-04-05 → 2026-04-14 · 2 obs
● 2026-04-05 14:47:02
● 2026-04-14 22:30:32
●NSns-1674.awsdns-17.co.uk2026-04-05 → 2026-04-14 · 2 obs
● 2026-04-05 14:47:02
● 2026-04-14 22:30:32
●NSns-203.awsdns-25.com2026-04-05 → 2026-04-14 · 2 obs
● 2026-04-05 14:47:02
● 2026-04-14 22:30:32
●NSns-849.awsdns-42.net2026-04-05 → 2026-04-14 · 2 obs
● 2026-04-05 14:47:02
● 2026-04-14 22:30:32
●A13.225.107.102026-04-05 → 2026-04-14 · 13 obs
○ 2026-04-05 14:47:02
● 2026-04-05 21:13:58
● 2026-04-07 02:13:34
○ 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
● 2026-04-09 04:47:38
● 2026-04-10 05:05:22
○ 2026-04-10 12:22:36
○ 2026-04-11 09:28:18
● 2026-04-13 17:22:24
○ 2026-04-13 23:53:40
● 2026-04-14 22:30:30
● 2026-04-14 22:30:32
●A13.225.107.312026-04-05 → 2026-04-14 · 13 obs
○ 2026-04-05 14:47:02
● 2026-04-05 21:13:58
● 2026-04-07 02:13:34
○ 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
● 2026-04-09 04:47:38
● 2026-04-10 05:05:22
○ 2026-04-10 12:22:36
○ 2026-04-11 09:28:18
● 2026-04-13 17:22:24
○ 2026-04-13 23:53:40
● 2026-04-14 22:30:30
● 2026-04-14 22:30:32
●A13.225.107.82026-04-05 → 2026-04-14 · 13 obs
○ 2026-04-05 14:47:02
● 2026-04-05 21:13:58
● 2026-04-07 02:13:34
○ 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
● 2026-04-09 04:47:38
● 2026-04-10 05:05:22
○ 2026-04-10 12:22:36
○ 2026-04-11 09:28:18
● 2026-04-13 17:22:24
○ 2026-04-13 23:53:40
● 2026-04-14 22:30:30
● 2026-04-14 22:30:32
●A13.225.107.972026-04-05 → 2026-04-14 · 13 obs
○ 2026-04-05 14:47:02
● 2026-04-05 21:13:58
● 2026-04-07 02:13:34
○ 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
● 2026-04-09 04:47:38
● 2026-04-10 05:05:22
○ 2026-04-10 12:22:36
○ 2026-04-11 09:28:18
● 2026-04-13 17:22:24
○ 2026-04-13 23:53:40
● 2026-04-14 22:30:30
● 2026-04-14 22:30:32
○A18.161.205.1012026-04-11 → 2026-04-11 · 4 obs
○ 2026-04-11 00:55:34
● 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
○ 2026-04-14 22:30:32
○A18.161.205.612026-04-11 → 2026-04-11 · 4 obs
○ 2026-04-11 00:55:34
● 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
○ 2026-04-14 22:30:32
○A18.161.205.922026-04-11 → 2026-04-11 · 4 obs
○ 2026-04-11 00:55:34
● 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
○ 2026-04-14 22:30:32
○A18.161.205.962026-04-11 → 2026-04-11 · 4 obs
○ 2026-04-11 00:55:34
● 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
○ 2026-04-14 22:30:32
○A18.164.77.22026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 14:47:02
○ 2026-04-05 21:13:58
○ 2026-04-14 22:30:32
○A18.164.77.472026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 14:47:02
○ 2026-04-05 21:13:58
○ 2026-04-14 22:30:32
○A18.164.77.542026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 14:47:02
○ 2026-04-05 21:13:58
○ 2026-04-14 22:30:32
○A18.164.77.582026-04-05 → 2026-04-05 · 3 obs
● 2026-04-05 14:47:02
○ 2026-04-05 21:13:58
○ 2026-04-14 22:30:32
○A18.164.78.1012026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-07 05:51:48
● 2026-04-07 17:13:58
○ 2026-04-09 04:47:38
○ 2026-04-14 22:30:32
○A18.164.78.412026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-07 05:51:48
● 2026-04-07 17:13:58
○ 2026-04-09 04:47:38
○ 2026-04-14 22:30:32
○A18.164.78.782026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-07 05:51:48
● 2026-04-07 17:13:58
○ 2026-04-09 04:47:38
○ 2026-04-14 22:30:32
○A18.164.78.92026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-07 05:51:48
● 2026-04-07 17:13:58
○ 2026-04-09 04:47:38
○ 2026-04-14 22:30:32
○A52.84.118.102026-04-07 → 2026-04-13 · 11 obs
○ 2026-04-07 02:13:34
● 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
○ 2026-04-10 05:05:22
● 2026-04-10 12:22:36
● 2026-04-11 00:55:34
○ 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
● 2026-04-13 23:53:40
○ 2026-04-14 22:30:30
○ 2026-04-14 22:30:32
○A52.84.118.222026-04-07 → 2026-04-13 · 11 obs
○ 2026-04-07 02:13:34
● 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
○ 2026-04-10 05:05:22
● 2026-04-10 12:22:36
● 2026-04-11 00:55:34
○ 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
● 2026-04-13 23:53:40
○ 2026-04-14 22:30:30
○ 2026-04-14 22:30:32
○A52.84.118.512026-04-07 → 2026-04-13 · 11 obs
○ 2026-04-07 02:13:34
● 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
○ 2026-04-10 05:05:22
● 2026-04-10 12:22:36
● 2026-04-11 00:55:34
○ 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
● 2026-04-13 23:53:40
○ 2026-04-14 22:30:30
○ 2026-04-14 22:30:32
○A52.84.118.682026-04-07 → 2026-04-13 · 11 obs
○ 2026-04-07 02:13:34
● 2026-04-07 05:51:48
○ 2026-04-07 17:13:58
○ 2026-04-10 05:05:22
● 2026-04-10 12:22:36
● 2026-04-11 00:55:34
○ 2026-04-11 09:28:18
○ 2026-04-13 17:22:24
● 2026-04-13 23:53:40
○ 2026-04-14 22:30:30
○ 2026-04-14 22:30:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
simplecheck.jpns-203.awsdns-25.com, ns-849.awsdns-42.net, ns-1177.awsdns-19.org, ns-1674.awsdns-17.co.uk-

✅ Authoritative Response

Server:205.251.198.138

NS records: ns-203.awsdns-25.com, ns-849.awsdns-42.net, ns-1177.awsdns-19.org, ns-1674.awsdns-17.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplecheck.jp (unsigned zone)

⏱️ Timing

Total: 1001ms | Queries: -

📄 Records

TypeCountSample Data
A413.225.107.97, 13.225.107.31...
NS4ns-1177.awsdns-19.org, ns-1674.awsdns-17.co.uk...
SOA1ns-849.awsdns-42.net awsdns-hostmaster.a

Analysis

IP Addresses

simplecheck.jp points to four IP numbers: 13.225.107.8, 13.225.107.10, 13.225.107.31 and 13.225.107.97.

Other host names, for instance figurenbau-ardelt.awsapps.com, 7n3gfe.skadsdkless.appsflyersdk.com, conscienciajeans.com.br, dobby.link and netinsights.cohesity.com share IP numbers with simplecheck.jp.

Name Servers

simplecheck.jp is delegated to four name servers: ns-203.awsdns-25.com, ns-849.awsdns-42.net, ns-1177.awsdns-19.org and ns-1674.awsdns-17.co.uk.

simplecheck.jp at least partially shares its name servers with other domains, for instance d3hyhioz4y5s47.cloudfront.net, jemma.ca, bransonpetals.com, tenxlabs.com and d2r1fys9urtef7.cloudfront.net.

Host names with two IPs: ns-203.awsdns-25.com points to 2600:9000:5300:cb00::1 and 205.251.192.203; ns-849.awsdns-42.net points to 2600:9000:5303:5100::1 and 205.251.195.81; ns-1177.awsdns-19.org points to 2600:9000:5304:9900::1 and 205.251.196.153; ns-1674.awsdns-17.co.uk points to 2600:9000:5306:8a00::1 and 205.251.198.138.