k-micro.com - robtex.com

k-micro.com

DNSSEC⚠️ Not signed
NSns000.d-53.net ⭐
NSdns-b.iij.ad.jp ⚠️ Not in zone NS records
A2001:240:bb81::28:51🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.biz
A202.32.219.51🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.biz
NSdns-c.iij.ad.jp ⚠️ Not in zone NS records
A2001:240:bb81::29:111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.net
A210.138.20.111🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.net
NSns020-7ehe0km2mti5ahjr.7.d-53.info ⚠️ Not in parent delegation
A2001:240:bb81::28:51🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.biz
A202.32.219.51🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.biz
NSns020-7ehe0km2mti5ahjr.7.d-53.jp ⚠️ Not in parent delegation
A2001:240:bb81::29:1111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.org
A203.180.146.111🇯🇵 IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.org
NSns020-7ehe0km2mti5ahjr.7.d-53.org ⚠️ Not in parent delegation
A2001:240:bb81::29:111🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 )
PTRs020.d-53.net
A210.138.20.111🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 )
PTRs020.d-53.net
MXsegw.mrn.megachips.co.jp ⭐
A221.241.21.100🇯🇵 UCOM221.240.0.0/12 ARTERIA Networks Corporation(UCOM)
PTR221x241x21x100.ap221.ftth.ucom.ne.jp
TXTv=spf1 +ip4:118.151.176.160 +ip4:118.151.176.162 +ip4:113.33.147.146 +ip4:116...
SOAns000.d-53.netdns-managers@iij.ad.jp serial=290

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=1774394827
WOT: SAFE (62/100)

Same first word

k-micro.us
k-micro.com

DNS History

7 records (7 active, 0 former)

20162017201820192020202120222023202420252026NSdns-b.iij.ad.jpdns-c.iij.ad.jpns000.d-53.netns020-7ehe0km2mti5ahjr.7.d-53.infons020-7ehe0km2mti5ahjr.7.d-53.jpns020-7ehe0km2mti5ahjr.7.d-53.orgMXsegw.mrn.megachips.co.jp
●NSdns-b.iij.ad.jp2015-07-06 → 2026-03-24 · 2 obs
● 2015-07-06 20:04:48
● 2026-03-24 23:47:08
●NSdns-c.iij.ad.jp2015-07-06 → 2026-03-24 · 2 obs
● 2015-07-06 20:04:48
● 2026-03-24 23:47:08
●NSns000.d-53.net2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-06 20:04:48
● 2026-03-24 23:47:06
● 2026-03-24 23:47:08
●NSns020-7ehe0km2mti5ahjr.7.d-53.info2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-06 20:04:48
● 2026-03-24 23:47:06
● 2026-03-24 23:47:08
●NSns020-7ehe0km2mti5ahjr.7.d-53.jp2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-06 20:04:48
● 2026-03-24 23:47:06
● 2026-03-24 23:47:08
●NSns020-7ehe0km2mti5ahjr.7.d-53.org2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-06 20:04:48
● 2026-03-24 23:47:06
● 2026-03-24 23:47:08
●MXsegw.mrn.megachips.co.jp2015-07-06 → 2026-03-24 · 2 obs
● 2015-07-06 20:04:48
● 2026-03-24 23:47:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
k-micro.comdns-b.iij.ad.jp, dns-c.iij.ad.jp-

✅ Authoritative Response

Server:202.32.219.51

NS records: dns-b.iij.ad.jp, dns-c.iij.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k-micro.com (unsigned zone)

⏱️ Timing

Total: 1316ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns020-7ehe0km2mti5ahjr.7.d-53.jp, ns020-7ehe0km2mti5ahjr.7.d-53.org...
MX1segw.mrn.megachips.co.jp (pri: 10)
TXT1v=spf1 +ip4:118.151.176.160 +ip4:118.151
SOA1ns000.d-53.net dns-managers.iij.ad.jp

Analysis

Name Servers

k-micro.com delegates to six name servers: ns000.d-53.net, ns020-7ehe0km2mti5ahjr.7.d-53.info, dns-b.iij.ad.jp, dns-c.iij.ad.jp, ns020-7ehe0km2mti5ahjr.7.d-53.jp and ns020-7ehe0km2mti5ahjr.7.d-53.org.

k-micro.com at least partially shares name servers with other domains, for instance shinnyo-en.org.au, yakioni.jp, 8.32.202.in-addr.arpa, prmcdn.iij.jp and 165.138.58.in-addr.arpa.

These name servers are commonly used with rev.iij-dns.jp, rev.iij-dns.net, ns01.iij-dns.jp, ns00.iij-dns.net, dns0.iij-swg.jp and dns1.iij-swg.jp.

Names with two IPs:

ns020-7ehe0km2mti5ahjr.7.d-53.info points to 2001:240:bb81::28:51 and 202.32.219.51

dns-b.iij.ad.jp points to 2001:240:bb81::28:51 and 202.32.219.51

dns-c.iij.ad.jp points to 2001:240:bb81::29:111 and 210.138.20.111

ns020-7ehe0km2mti5ahjr.7.d-53.jp points to 2001:240:bb81::29:1111 and 203.180.146.111

ns020-7ehe0km2mti5ahjr.7.d-53.org points to 2001:240:bb81::29:111 and 210.138.20.111

Names pointing to 2001:240:bb81::28:51: ns020-7ehe0km2mti5ahjr.7.d-53.info and dns-b.iij.ad.jp

Names pointing to 202.32.219.51: ns020-7ehe0km2mti5ahjr.7.d-53.info and dns-b.iij.ad.jp

Names pointing to 2001:240:bb81::29:111: dns-c.iij.ad.jp and ns020-7ehe0km2mti5ahjr.7.d-53.org

Names pointing to 210.138.20.111: dns-c.iij.ad.jp and ns020-7ehe0km2mti5ahjr.7.d-53.org

Mail Servers

k-micro.com is handled by a single mail server, segw.mrn.megachips.co.jp.

The host name segw.mrn.megachips.co.jp points to IP 221.241.21.100.