dev.jp - robtex.com

dev.jp

DNSSECโš ๏ธ Not signed
A2405:6580:8080:2b00:aaa:c562:d0df:800d๐Ÿ‡ฏ๐Ÿ‡ต ASAHI-NET2405:6580::/29 Asahi Net, Inc.
A122.249.237.241๐Ÿ‡ฏ๐Ÿ‡ต ASAHI-NET122.249.0.0/16
NSns1.value-domain.com โญ
A172.64.52.38๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com โš ๏ธ Not in zone NS records
A172.64.52.38๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com โš ๏ธ Not in zone NS records
A172.64.53.3๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com โš ๏ธ Not in zone NS records
A172.64.52.38๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161๐Ÿ‡บ๐Ÿ‡ธ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaspmx.l.google.com โญ
A2607:f8b0:4023:c0b::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.250.101.27๐Ÿ‡บ๐Ÿ‡ธ Google142.250.101.0/24
PTRdz-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXT0tdj9hifhf
TXTv=spf1 +mx:siisise.net -all
TXTgoogle-site-verification=4VAuIbCxlbNudMAPuqGNkgHrN8m3y0skr2MKv3Hk28U
SOAns1.value-domain.comhostmaster@dev.jp 2024-06-20 #2

jp

DNSSEC๐Ÿ”’ Signed (DS record present)
NSz.dns.jp โญ
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=1778371203
WOT: SAFE (60/100)

Subdomains

Same first word

Similar names

DNS History

13 records (12 active, 1 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA122.249.237.2412405:6580:8080:2b00:aaa:c562:d0df:800d14.3.56.28
โ—NSns1.value-domain.com2015-08-07 โ†’ 2026-05-10 ยท 2 obs
โ— 2015-08-07 04:56:46
โ— 2026-05-10 00:24:06
โ—NSns2.value-domain.com2015-08-07 โ†’ 2026-05-10 ยท 2 obs
โ— 2015-08-07 04:56:46
โ— 2026-05-10 00:24:06
โ—NSns3.value-domain.com2026-02-15 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2015-08-07 04:56:46
โ— 2026-02-15 01:33:00
โ— 2026-05-10 00:24:06
โ—NSns4.value-domain.com2026-02-15 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2015-08-07 04:56:46
โ— 2026-02-15 01:33:00
โ— 2026-05-10 00:24:06
โ—NSns5.value-domain.com2026-02-15 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2015-08-07 04:56:46
โ— 2026-02-15 01:33:00
โ— 2026-05-10 00:24:06
โ—MXalt1.aspmx.l.google.com2015-08-07 โ†’ 2026-05-10 ยท 2 obs
โ— 2015-08-07 04:56:46
โ— 2026-05-10 00:24:06
โ—MXalt2.aspmx.l.google.com2015-08-07 โ†’ 2026-05-10 ยท 2 obs
โ— 2015-08-07 04:56:46
โ— 2026-05-10 00:24:06
โ—MXaspmx.l.google.com2015-08-07 โ†’ 2026-05-10 ยท 2 obs
โ— 2015-08-07 04:56:46
โ— 2026-05-10 00:24:06
โ—MXaspmx2.googlemail.com2015-08-07 โ†’ 2026-05-10 ยท 2 obs
โ— 2015-08-07 04:56:46
โ— 2026-05-10 00:24:06
โ—MXaspmx3.googlemail.com2015-08-07 โ†’ 2026-05-10 ยท 2 obs
โ— 2015-08-07 04:56:46
โ— 2026-05-10 00:24:06
โ—A122.249.237.2412026-02-15 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2017-09-22 12:01:12
โ— 2026-02-15 01:33:00
โ— 2026-05-10 00:24:06
โ—‹A14.3.56.282015-08-07 โ†’ 2017-09-22 ยท 4 obs
โ— 2015-08-07 04:56:46
โ— 2017-09-22 12:01:12
โ—‹ 2026-02-15 01:33:00
โ—‹ 2026-05-10 00:24:06
โ—A2405:6580:8080:2b00:aaa:c562:d0df:800d2026-02-15 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2017-09-22 12:01:12
โ— 2026-02-15 01:33:00
โ— 2026-05-10 00:24:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpg.dns.jp, e.dns.jp, a.dns.jp, c.dns.jp...-
dev.jpns3.value-domain.com, ns1.value-domain.com, ns5.value-domain.com, ns2.value-domain.com...-

โœ… Authoritative Response

Server:172.64.53.3

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for dev.jp (unsigned zone)

โฑ๏ธ Timing

Total: 1462ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1122.249.237.241
AAAA12405:6580:8080:2b00:aaa:c562:d0df:800d
NS2ns2.value-domain.com, ns1.value-domain.com
MX5alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...
TXT30tdj9hifhf, v=spf1 +mx:siisise.net -all...
SOA1ns1.value-domain.com hostmaster.dev.jp

Analysis

Hierarchy

dev.jp is a parent of www.dev.jp.

IP Addresses

dev.jp points to two IP numbers: 2405:6580:8080:2b00:aaa:c562:d0df:800d and 122.249.237.241.

Other host names, for instance b3.siisise.net, x237241.ppp.asahi-net.or.jp, siisise.net, developer.jp and pi.siisise.net share IP numbers with dev.jp.

Name Servers

dev.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.

dev.jp at least partially shares name servers with other domains, for instance prt.jp, techoken.com, dwu.jp, golden-wonderful.org and tsuno.co.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 IP numbers:

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.

Host names that point to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names that point to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names that point to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.

Host names that point to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.

Mail Servers

dev.jp is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

dev.jp shares mail servers with other domains at least in part, for instance mail.lingo24.com, bonthe.de, urbandhollz.com, theleagueapp.co and imgcco.com.

These mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers

Host aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27

Host aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

Host aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.101.27

Host alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27

Host alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

Host names that point to 192.178.128.27 are aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2a00:1450:400b:c02::1a are aspmx3.googlemail.com and alt2.aspmx.l.google.com