krr789.com - robtex.com

krr789.com

DNSSEC⚠️ Not signed
A13.231.14.237🇯🇵 Amazon13.230.0.0/15 EC2 NRT prefix
PTRsv01.j-dns.jp
NSns1.j-dns.jp ⭐
A13.231.14.237🇯🇵 Amazon13.230.0.0/15 EC2 NRT prefix
PTRsv01.j-dns.jp
NSns2.j-dns.jp
A3.1.199.252🇸🇬 Amazon3.0.0.0/15 EC2 SIN prefix
PTRns2.j-dns.jp
NSns3.j-dns.jp ⚠️ Not in parent delegation
A13.114.131.61🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix
PTRec2-13-114-131-61.ap-northeast-1.compute.amazonaws.com
NSns4.j-dns.jp ⚠️ Not in parent delegation
A100.20.49.22🇺🇸 Amazon100.20.0.0/14 EC2 PDX prefix
PTRec2-100-20-49-22.us-west-2.compute.amazonaws.com
MXkrr789.com ⭐
A13.231.14.237🇯🇵 Amazon13.230.0.0/15 EC2 NRT prefix
PTRsv01.j-dns.jp
SOAns1.j-dns.jproot@sv01.j-dns.jp 2024-11-13 #0

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=1771291435

MX for

krr789.com

Same first word

krr789.com

DNS History

15 records (6 active, 9 former)

2017201820192020202120222023202420252026NSns1.j-dns.jpns2.j-dns.jpns3.j-dns.jpns4.j-dns.jpns1cnb.domain-resolution.netns1cnb.name.comns2gtx.domain-resolution.netns2gtx.name.comns3cna.domain-resolution.netns3cna.name.comns4jpz.domain-resolution.netns4jpz.name.comMXkrr789.comA13.231.14.237174.129.25.170
●NSns1.j-dns.jp2026-02-18 → 2026-03-09 · 3 obs
○ 2017-09-29 16:16:14
● 2026-02-18 21:31:24
● 2026-03-09 07:21:52
○NSns1cnb.domain-resolution.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 01:09:18
○ 2017-09-29 16:16:14
○ 2026-03-09 07:21:52
○NSns1cnb.name.com2017-09-29 → 2017-09-29 · 4 obs
○ 2016-12-19 01:09:18
● 2017-09-29 16:16:14
○ 2026-02-18 21:31:24
○ 2026-03-09 07:21:52
●NSns2.j-dns.jp2026-02-18 → 2026-03-09 · 3 obs
○ 2017-09-29 16:16:14
● 2026-02-18 21:31:24
● 2026-03-09 07:21:52
○NSns2gtx.domain-resolution.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 01:09:18
○ 2017-09-29 16:16:14
○ 2026-03-09 07:21:52
○NSns2gtx.name.com2017-09-29 → 2017-09-29 · 4 obs
○ 2016-12-19 01:09:18
● 2017-09-29 16:16:14
○ 2026-02-18 21:31:24
○ 2026-03-09 07:21:52
●NSns3.j-dns.jp2026-02-18 → 2026-03-09 · 3 obs
○ 2017-09-29 16:16:14
● 2026-02-18 21:31:24
● 2026-03-09 07:21:52
○NSns3cna.domain-resolution.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 01:09:18
○ 2017-09-29 16:16:14
○ 2026-03-09 07:21:52
○NSns3cna.name.com2017-09-29 → 2017-09-29 · 4 obs
○ 2016-12-19 01:09:18
● 2017-09-29 16:16:14
○ 2026-02-18 21:31:24
○ 2026-03-09 07:21:52
●NSns4.j-dns.jp2026-02-18 → 2026-03-09 · 3 obs
○ 2017-09-29 16:16:14
● 2026-02-18 21:31:24
● 2026-03-09 07:21:52
○NSns4jpz.domain-resolution.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 01:09:18
○ 2017-09-29 16:16:14
○ 2026-03-09 07:21:52
○NSns4jpz.name.com2017-09-29 → 2017-09-29 · 4 obs
○ 2016-12-19 01:09:18
● 2017-09-29 16:16:14
○ 2026-02-18 21:31:24
○ 2026-03-09 07:21:52
●MXkrr789.com2026-02-18 → 2026-03-09 · 2 obs
● 2026-02-18 21:31:24
● 2026-03-09 07:21:52
●A13.231.14.2372026-02-18 → 2026-03-09 · 3 obs
○ 2017-09-29 16:16:14
● 2026-02-18 21:31:24
● 2026-03-09 07:21:52
○A174.129.25.1702016-12-19 → 2017-09-29 · 4 obs
● 2016-12-19 01:09:18
● 2017-09-29 16:16:14
○ 2026-02-18 21:31:24
○ 2026-03-09 07:21:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
krr789.comns1.j-dns.jp, ns2.j-dns.jp-

✅ Authoritative Response

Server: 3.1.199.252

NS records: ns1.j-dns.jp, ns2.j-dns.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krr789.com (unsigned zone)

⏱️ Timing

Total: 2281ms | Queries: -

📄 Records

TypeCountSample Data
A113.231.14.237
NS4ns1.j-dns.jp, ns4.j-dns.jp...
MX1krr789.com (pri: 0)
SOA1ns1.j-dns.jp root.sv01.j-dns.jp

Analysis

Mail Server Role

krr789.com serves as the mail server for krr789.com.

IP Addresses

krr789.com resolves to one IP number: 13.231.14.237.

Other host names, for instance albanet.jp, mail.progurt.co.jp, hho789.com, jjv789.com and bbb1144.com share IP numbers with krr789.com.

Name Servers

krr789.com delegates to four name servers: ns1.j-dns.jp, ns2.j-dns.jp, ns3.j-dns.jp and ns4.j-dns.jp.

krr789.com at least partially shares name servers with other domains, including vvip-cab.com, jameskun.com, boostsolutions.jp, ezo.academy and griotsgarage.jp.

Host names with one IP number:

ns1.j-dns.jp points to 13.231.14.237; ns2.j-dns.jp points to 3.1.199.252; ns3.j-dns.jp points to 13.114.131.61; ns4.j-dns.jp points to 100.20.49.22.

Mail Servers

krr789.com is handled by a single mail server, krr789.com.

Host name krr789.com resolves to a single IP: 13.231.14.237.