itforec.jp - robtex.com

itforec.jp

DNSSEC⚠️ Not signed
NSns1.value-domain.com ⭐
A172.64.52.38πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXdemo.itforec.jp ⭐
A221.186.149.212πŸ‡―πŸ‡΅ OCN221.184.0.0/13 (AS4713) CIDR BLOCK 67 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN
TXTv=spf1 mx a:itforec.jp +ip4:58.159.173.116 +ip4:58.159.173.113 ~all
SOAns1.value-domain.comhostmaster@itforec.jp 2025-06-18 #11

jp

DNSSECπŸ”’ Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1771290902

Subdomains

Same first word

Similar names

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comMXdemo.itforec.jpA172.16.244.107
●NSns1.value-domain.com2015-06-15 β†’ 2026-03-15 Β· 2 obs
● 2015-06-15 11:25:28
● 2026-03-15 00:56:26
●NSns2.value-domain.com2015-06-15 β†’ 2026-03-15 Β· 2 obs
● 2015-06-15 11:25:28
● 2026-03-15 00:56:26
●NSns3.value-domain.com2026-03-15 β†’ 2026-03-15 Β· 3 obs
β—‹ 2015-06-15 11:25:28
● 2026-03-15 00:56:24
● 2026-03-15 00:56:26
●NSns4.value-domain.com2026-03-15 β†’ 2026-03-15 Β· 3 obs
β—‹ 2015-06-15 11:25:28
● 2026-03-15 00:56:24
● 2026-03-15 00:56:26
●NSns5.value-domain.com2026-03-15 β†’ 2026-03-15 Β· 3 obs
β—‹ 2015-06-15 11:25:28
● 2026-03-15 00:56:24
● 2026-03-15 00:56:26
●MXdemo.itforec.jp2016-06-17 β†’ 2026-03-15 Β· 2 obs
● 2016-06-17 18:31:50
● 2026-03-15 00:56:26
β—‹A172.16.244.1072016-06-17 β†’ 2017-02-12 Β· 4 obs
● 2016-06-17 18:31:50
● 2017-02-12 07:32:10
β—‹ 2018-10-07 05:19:10
β—‹ 2026-03-15 00:56:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
itforec.jpns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...-

βœ… Authoritative Response

Server: 172.64.52.161

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itforec.jp (unsigned zone)

⏱️ Timing

Total: 1743ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2ns2.value-domain.com, ns1.value-domain.com
MX1demo.itforec.jp (pri: 10)
TXT1v=spf1 mx a:itforec.jp +ip4:58.159.173.1
SOA1ns1.value-domain.com hostmaster.itforec.

Analysis

Hierarchy

itforec.jp is a parent of demo.itforec.jp and test-www-hiraki.itforec.jp.

Name Servers

itforec.jp is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

itforec.jp at least partially shares name servers with other domains, for instance vanric.jp, ds-wing.com, kyoto-k9.com, dswassyoi.com and rofa0.jp.

These name servers are commonly used with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.

Host names with two IPs:

ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161

ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115

ns3.value-domain.com points to 172.64.52.38 and 172.64.52.161

ns4.value-domain.com points to 172.64.53.3 and 172.64.53.115

ns5.value-domain.com points to 172.64.52.38 and 172.64.52.161

Names pointing to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com

Names pointing to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com

Names pointing to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com

Names pointing to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com

Mail Servers

itforec.jp is handled by a single mail server, demo.itforec.jp.

demo.itforec.jp resolves to IP 221.186.149.212.