ittnet.com - dns.ninja

ittnet.com

DNSSEC⚠️ Not signed
A153.125.228.12🇯🇵 SAKURA-B153.125.224.0/20 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRf35.macly.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
MXmail.ittnet.com ⭐
A133.167.0.68🇯🇵 SAKURA-B133.167.0.0/24 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan
PTRwww50058.sakura.ne.jp
TXTv=spf1 include:spf.macly.jp include:spfsakura.macly.jp include:_spf.google.co...
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-12-05 #6

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=1786392124

Subdomains

mail.ittnet.com

Same first word

ittnet.eu
ittnet.it
ittnet.de
ittnet.com
ittnet.com.br
ittnet.net.br

Similar names

titnet.com
titten.de
titten.es
titten.photography
titten.photos
intett.ru
ttinet.com
tintte.com
ttinet.com.br
itnett.com
titten.ch
ttinte.de
titten.net
titten.be
tentit.com
titten.at
nettit.com
ttinet.com.tw
tteint.com
titten.tv
titnet.cn
titten.ru
titten.ws
titten.nl
ettint.com
titten.biz
titten.to
itnett.de
itnett.net
nettit.net
titten.org
titten.site
netitt.com
tentti.fi
titnet.hu

DNS History

15 records (5 active, 10 former)

2008201020122014201620182020202220242026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns6.cpi.ad.jpns7.cpi.ad.jpMXmail.ittnet.coms117.secure.ne.jpA153.125.228.12103.244.217.155103.37.111.15211.9.199.187
○NS01.dnsv.jp2015-06-02 → 2018-05-28 · 5 obs
○ 2007-11-11 13:48:38
● 2015-06-02 16:41:02
● 2018-05-28 12:45:32
○ 2026-02-17 20:55:24
○ 2026-08-10 20:05:02
○NS02.dnsv.jp2015-06-02 → 2018-05-28 · 5 obs
○ 2007-11-11 13:48:38
● 2015-06-02 16:41:02
● 2018-05-28 12:45:32
○ 2026-02-17 20:55:24
○ 2026-08-10 20:05:02
○NS03.dnsv.jp2015-06-02 → 2018-05-28 · 5 obs
○ 2007-11-11 13:48:38
● 2015-06-02 16:41:02
● 2018-05-28 12:45:32
○ 2026-02-17 20:55:24
○ 2026-08-10 20:05:02
○NS04.dnsv.jp2015-06-02 → 2018-05-28 · 5 obs
○ 2007-11-11 13:48:38
● 2015-06-02 16:41:02
● 2018-05-28 12:45:32
○ 2026-02-17 20:55:24
○ 2026-08-10 20:05:02
●NSmaster.dns.ne.jp2026-02-17 → 2026-08-10 · 3 obs
○ 2018-05-28 12:45:32
● 2026-02-17 20:55:24
● 2026-08-10 20:05:02
●NSns1.dns.ne.jp2026-02-17 → 2026-08-10 · 3 obs
○ 2018-05-28 12:45:32
● 2026-02-17 20:55:24
● 2026-08-10 20:05:02
●NSns2.dns.ne.jp2026-02-17 → 2026-08-10 · 3 obs
○ 2018-05-28 12:45:32
● 2026-02-17 20:55:24
● 2026-08-10 20:05:02
○NSns6.cpi.ad.jp2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 13:48:38
○ 2015-06-02 16:41:02
○ 2026-08-10 20:05:02
○NSns7.cpi.ad.jp2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 13:48:38
○ 2015-06-02 16:41:02
○ 2026-08-10 20:05:02
●MXmail.ittnet.com2015-06-02 → 2026-08-10 · 3 obs
○ 2007-11-11 13:48:38
● 2015-06-02 16:41:02
● 2026-08-10 20:05:02
○MXs117.secure.ne.jp2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 13:48:38
○ 2015-06-02 16:41:02
○ 2026-08-10 20:05:02
○A103.244.217.1552015-06-02 → 2016-04-19 · 5 obs
○ 2007-11-11 13:48:38
● 2015-06-02 16:41:02
● 2016-04-19 22:08:34
○ 2017-01-15 07:06:36
○ 2026-08-10 20:05:02
○A103.37.111.152017-01-15 → 2018-05-28 · 5 obs
○ 2016-04-19 22:08:34
● 2017-01-15 07:06:36
● 2018-05-28 12:45:32
○ 2026-02-17 20:55:24
○ 2026-08-10 20:05:02
●A153.125.228.122026-02-17 → 2026-08-10 · 3 obs
○ 2018-05-28 12:45:32
● 2026-02-17 20:55:24
● 2026-08-10 20:05:02
○A211.9.199.1872007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 13:48:38
○ 2015-06-02 16:41:02
○ 2026-08-10 20:05:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ittnet.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 ittnet.com (unsigned zone)

⏱️ Timing

Total: 1027ms | Queries: -

📄 Records

TypeCountSample Data
A1153.125.228.12
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1mail.ittnet.com (pri: 10)
TXT1v=spf1 include:spf.macly.jp include:spfs
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

ittnet.com serves as the parent of mail.ittnet.com.

IP Addresses

ittnet.com resolves to just one IP address, 153.125.228.12.

Two other host names, along with www.tachikicax.co.jp, proudone.net and f27.macly.jp, also share IP numbers with ittnet.com.

Name Servers

DNS for ittnet.com is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

ittnet.com has at least partial name server overlap with other domains, such as chikuba.net, vpac.sakura.ne.jp, cafetsumugi.com and two others.

master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp all have one IP address each — master.dns.ne.jp directs to 210.224.172.18, ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1.

Mail Servers

The sole mail server for ittnet.com is mail.ittnet.com.

Mail server setup for ittnet.com matches that of other domains, among them mail.ittnet.com.

mail.ittnet.com has exactly one IP number: 133.167.0.68.