replace9.net - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

replace9.net

DNSSEC⚠️ Not signed
A153.127.214.210🇯🇵 SAKURA-A153.127.192.0/19 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww4070.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
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
MXreplace9.net
A153.127.214.210🇯🇵 SAKURA-A153.127.192.0/19 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRwww4070.sakura.ne.jp
SOAmaster.dns.ne.jptech@sakura.ad.jp 2020-09-16 #11

net

Previously MX for

Same first word

Previous names

Next names

DNS History

5 records (5 active, 0 former)

NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXreplace9.netA153.127.214.210
NSmaster.dns.ne.jp2026-09-01 → 2026-09-03 · 4 obs
● 2026-09-01 21:13:08
○ 2026-09-02 22:07:18
● 2026-09-03 06:44:36
● 2026-09-03 06:44:38
NSns1.dns.ne.jp2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-01 21:13:08
● 2026-09-03 06:44:38
NSns2.dns.ne.jp2026-09-01 → 2026-09-03 · 2 obs
● 2026-09-01 21:13:08
● 2026-09-03 06:44:38
MXreplace9.net2026-09-01 → 2026-09-03 · 4 obs
● 2026-09-01 21:13:08
○ 2026-09-02 22:07:18
● 2026-09-03 06:44:36
● 2026-09-03 06:44:38
A153.127.214.2102026-09-01 → 2026-09-03 · 4 obs
● 2026-09-01 21:13:08
○ 2026-09-02 22:07:18
● 2026-09-03 06:44:36
● 2026-09-03 06:44:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netg.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
replace9.netns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1344ms | Queries: -

📄 Records

TypeCountSample Data
A1153.127.214.210
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1replace9.net (pri: 10)
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

IP Addresses

replace9.net has exactly one IP address — 153.127.214.210.

www4070.sakura.ne.jp, lgaim.biz, mice.co.jp plus two other host names have IP numbers in common with replace9.net.

Name Servers

Three name servers are authoritative for replace9.net: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between replace9.net and other domains — goodnoise.net, jf-miyagi.jp, knee-ds.jp and two more among them.

Three hostnames, one IP address apiece: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

replace9.net uses exactly one mail server, which is replace9.net.

There is one IP number for replace9.net: 153.127.214.210.