htt.co.jp - robtex.com
htt.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.19🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | htt.co.jp ⭐ | ||||||
| A | 153.122.205.19🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | dnss10.so-net.ne.jp | ||||||
| A | 210.139.255.1🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc. | ||||||
| PTR | dnss10.so-net.ne.jp | ||||||
| NS | dnss11.so-net.ne.jp | ||||||
| A | 210.139.255.17🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc. | ||||||
| PTR | dnss11.so-net.ne.jp | ||||||
| MX | mx.htt.co.jp ⭐ | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net +mx ~all | ||||||
| SOA | htt.co.jphostmaster@htt.co.jp serial=2602171610 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Subdomains
www.htt.co.jp |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdnss10.so-net.ne.jp2015-07-20 → 2026-04-15 · 2 obs
● 2026-04-15 06:05:26
●NSdnss11.so-net.ne.jp2015-07-20 → 2026-04-15 · 2 obs
● 2026-04-15 06:05:26
●NShtt.co.jp2015-07-20 → 2026-04-15 · 2 obs
● 2026-04-15 06:05:26
○MXhtt.co.jp2015-07-20 → 2015-07-20 · 3 obs
○ 2015-10-15 11:50:18
○ 2026-04-15 06:05:26
●MXmx.htt.co.jp2015-10-15 → 2026-04-15 · 3 obs
● 2015-10-15 11:50:18
● 2026-04-15 06:05:26
○A111.68.188.1682015-07-20 → 2015-07-20 · 3 obs
○ 2015-10-15 11:50:18
○ 2026-04-15 06:05:26
●A153.122.205.192026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 06:05:24
● 2026-04-15 06:05:26
○A211.13.196.1312015-10-15 → 2017-08-17 · 5 obs
● 2015-10-15 11:50:18
● 2017-08-17 12:56:28
○ 2026-04-15 06:05:24
○ 2026-04-15 06:05:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| htt.co.jp | dnss10.so-net.ne.jp, dnss11.so-net.ne.jp | - |
✅ Authoritative Response
Server:210.139.255.1
NS records: dnss10.so-net.ne.jp, dnss11.so-net.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for htt.co.jp (unsigned zone)
⏱️ Timing
Total: 1436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.19 |
| NS | 2 | dnss11.so-net.ne.jp, dnss10.so-net.ne.jp |
| MX | 1 | mx.htt.co.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net +m |
| SOA | 1 | htt.co.jp hostmaster.htt.co.jp |
Analysis
Hierarchy
The parent of www.htt.co.jp is htt.co.jp.
IP Addresses
htt.co.jp points to an IP address: 153.122.205.19.
other host names include hisanokouhatu.co.jp, gee-co.jp, cwis.jp, studio001.jp and kanazawacraft.jp; they share IP numbers with htt.co.jp.
Name Servers
htt.co.jp is delegated to three name servers: htt.co.jp, dnss10.so-net.ne.jp and dnss11.so-net.ne.jp.
htt.co.jp at least partially shares name servers with other domains, for instance wonderworks.info, esenko.co.jp, elcom-inc.co.jp, sobasyo.jp and zaitechclub.com.
Host names with one IP:
htt.co.jp points to 153.122.205.19; dnss10.so-net.ne.jp points to 210.139.255.1; dnss11.so-net.ne.jp points to 210.139.255.17.
Mail Servers
htt.co.jp is handled by a single mail server, mx.htt.co.jp.
The host name mx.htt.co.jp points to IP 153.122.206.114.