eizawa.com - robtex.com

eizawa.com

DNSSEC⚠️ Not signed
A153.120.41.73🇯🇵 SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRik1-215-78319.vs.sakura.ne.jp
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1a🇺🇸 Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A142.250.101.27🇺🇸 Google142.250.101.0/24
PTRip-142-250-101-27.defastlink.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRip-108-177-123-27.defastlink.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-05-26 #1

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=1776216827

Subdomains

www.eizawa.com

Same first word

eizawa.com

Similar names

awaize.com

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns01.ai-hosting.netns02.ai-hosting.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.eizawa.comA153.120.41.73202.218.11.22759.106.27.165
●NSmaster.dns.ne.jp2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
○NSns01.ai-hosting.net2015-08-06 → 2017-03-14 · 4 obs
● 2015-08-06 23:49:56
● 2017-03-14 13:27:40
○ 2020-01-06 21:00:58
○ 2026-04-15 01:40:24
○NSns02.ai-hosting.net2015-08-06 → 2017-03-14 · 4 obs
● 2015-08-06 23:49:56
● 2017-03-14 13:27:40
○ 2020-01-06 21:00:58
○ 2026-04-15 01:40:24
●NSns1.dns.ne.jp2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
●NSns2.dns.ne.jp2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
●MXalt1.aspmx.l.google.com2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
●MXalt2.aspmx.l.google.com2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
●MXalt3.aspmx.l.google.com2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
●MXalt4.aspmx.l.google.com2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
●MXaspmx.l.google.com2020-01-06 → 2026-04-15 · 3 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
● 2026-04-15 01:40:24
○MXmail.eizawa.com2015-08-06 → 2017-03-14 · 4 obs
● 2015-08-06 23:49:56
● 2017-03-14 13:27:40
○ 2020-01-06 21:00:58
○ 2026-04-15 01:40:24
●A153.120.41.732026-03-14 → 2026-04-15 · 3 obs
○ 2020-01-06 21:00:58
● 2026-03-14 03:23:42
● 2026-04-15 01:40:24
○A202.218.11.2272015-08-06 → 2017-03-14 · 4 obs
● 2015-08-06 23:49:56
● 2017-03-14 13:27:40
○ 2020-01-06 21:00:58
○ 2026-04-15 01:40:24
○A59.106.27.1652020-01-06 → 2020-01-06 · 4 obs
○ 2017-03-14 13:27:40
● 2020-01-06 21:00:58
○ 2026-03-14 03:23:42
○ 2026-04-15 01:40:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
eizawa.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eizawa.com (unsigned zone)

⏱️ Timing

Total: 930ms | Queries: -

📄 Records

TypeCountSample Data
A1153.120.41.73
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

www.eizawa.com has eizawa.com as its parent.

IP Addresses

eizawa.com maps to IP address 153.120.41.73.

Name Servers

eizawa.com is delegated to name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

eizawa.com at least partially shares name servers with other domains such as kamoji.tokoyama.co.jp, hibihudousan.com, sunfish.ne.jp, www.whirlpool.co.jp and essence-corp.sakura.ne.jp.

Host names with a single IP:

master.dns.ne.jp points to 210.224.172.18

ns1.dns.ne.jp points to 61.211.236.1

ns2.dns.ne.jp points to 133.167.21.1

Mail Servers

eizawa.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

eizawa.com shares mail servers with other domains at least in part, for instance kolars.cz, globaldoorsltd.co.uk, ns500754.ns500671.ns500742.ns500742.ns500742.ns500705.ns500704.ns500705.ns500649.ns500649.lustychickser.com, ns500742.ns500731.ns500731.ns500742.ns500731.ns500688.ns500705.ns500671.ns500649.ns500649.ns500291.ns500131.lustychickser.com and ns500765.ns500699.ns500693.ns500699.ns500734.ns500693.ns500699.ns500588.ns500699.ns500693.ns500693.ns500683.ns500632.ns500112.dtrkdll.com.

These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 142.250.101.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.145.26

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26

Host names that point to 2607:f8b0:4023:1015::1b: alt2.aspmx.l.google.com and alt3.aspmx.l.google.com