developenv.com - robtex.com

developenv.com

DNSSEC⚠️ Not signed
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXdevelopenv-com.mail.protection.outlook.com ⭐
A2a01:111:f403:cc1a::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tyvp286cu00302.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A2a01:111:f403:cc24::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01300.inbound.protection.outlook.com
A52.101.124.5🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os9p286cu00100.inbound.protection.outlook.com
TXTMS=ms46243504
TXTv=spf1 include:spf.protection.outlook.com -all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1661496753

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=1785872479

Same first word

developenv.com

DNS History

11 records (5 active, 6 former)

201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns1.cia-i.netns2.cia-i.netns3.cia-i.netns4.cia-i.netMXdevelopenv-com.mail.protection.outlook.commail.developenv.comA50.97.103.25
●NS01.dnsv.jp2026-07-22 → 2026-08-04 · 3 obs
○ 2017-05-08 09:24:48
● 2026-07-22 00:40:30
● 2026-08-04 20:11:32
●NS02.dnsv.jp2026-07-22 → 2026-08-04 · 3 obs
○ 2017-05-08 09:24:48
● 2026-07-22 00:40:30
● 2026-08-04 20:11:32
●NS03.dnsv.jp2026-07-22 → 2026-08-04 · 3 obs
○ 2017-05-08 09:24:48
● 2026-07-22 00:40:30
● 2026-08-04 20:11:32
●NS04.dnsv.jp2026-07-22 → 2026-08-04 · 3 obs
○ 2017-05-08 09:24:48
● 2026-07-22 00:40:30
● 2026-08-04 20:11:32
○NSns1.cia-i.net2017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 09:24:48
○ 2026-07-22 00:40:30
○ 2026-08-04 20:11:32
○NSns2.cia-i.net2017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 09:24:48
○ 2026-07-22 00:40:30
○ 2026-08-04 20:11:32
○NSns3.cia-i.net2017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 09:24:48
○ 2026-07-22 00:40:30
○ 2026-08-04 20:11:32
○NSns4.cia-i.net2017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 09:24:48
○ 2026-07-22 00:40:30
○ 2026-08-04 20:11:32
●MXdevelopenv-com.mail.protection.outlook.com2026-07-22 → 2026-08-04 · 3 obs
○ 2017-05-08 09:24:48
● 2026-07-22 00:40:30
● 2026-08-04 20:11:32
○MXmail.developenv.com2017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 09:24:48
○ 2026-07-22 00:40:30
○ 2026-08-04 20:11:32
○A50.97.103.252017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 09:24:48
○ 2026-07-22 00:40:30
○ 2026-08-04 20:11:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...-
developenv.com01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server:157.7.34.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developenv.com (unsigned zone)

⏱️ Timing

Total: 1021ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX1developenv-com.mail.protection.outlook.c
TXT2MS=ms46243504, v=spf1 include:spf.protection.outlook.co
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Name Servers

developenv.com has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

developenv.com partially shares its NS delegation with several other domains, including kensin.jp, linklink.biz, pluvi.top and two others.

Host names with two IP numbers:

The A records for 01.dnsv.jp return 157.7.32.53 and 2400:8500:3300::53.

The A records for 03.dnsv.jp return 157.7.34.53 and 2400:8500:3000::53.

The A records for 04.dnsv.jp return 157.7.35.53 and 2400:8500:3fff::53.

Host names pointing to a single IP address:

02.dnsv.jp resolves to the IP address 157.7.33.53.

Mail Servers

developenv.com has one mail server: developenv-com.mail.protection.outlook.com.

developenv-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.124.5, 52.101.157.10, 52.101.157.11 and 5 other.