devs.jp - robtex.com

devs.jp

DNSSEC⚠️ Not signed
A160.16.68.153πŸ‡―πŸ‡΅ SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRsakura.mafut.com
NS01.dnsv.jp ⭐
A2400:8500:3300::53πŸ‡―πŸ‡΅ GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53πŸ‡―πŸ‡΅ GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53πŸ‡―πŸ‡΅ GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53πŸ‡―πŸ‡΅ GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53πŸ‡―πŸ‡΅ GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53πŸ‡―πŸ‡΅ GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53πŸ‡―πŸ‡΅ GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A142.251.111.27πŸ‡ΊπŸ‡Έ Google142.251.111.0/24
PTRbk-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4023:2801::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27πŸ‡ΊπŸ‡Έ Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2607:f8b0:4023:3003::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRip-172-253-145-26.defastlink.net
MXaspmx2.googlemail.com(30)
A2607:f8b0:4023:2801::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26πŸ‡ΊπŸ‡Έ Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2607:f8b0:4023:3003::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1bπŸ‡¬πŸ‡§ Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26πŸ‡ΊπŸ‡Έ Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c00::1bπŸ‡§πŸ‡ͺ Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27πŸ‡ΊπŸ‡Έ Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=O1M8xq_lyuwxzjeJIaRFb8Yw3q2HK2x6uTo5-sOSbVc
TXTv=spf1 include:_spf.google.com ~all
SOA01.dnsv.jphostmaster@dnsv.jp serial=1773365712

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=1778349603

Same first word

Similar names

DNS History

12 records (12 active, 0 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA160.16.68.153
●NS01.dnsv.jp2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●NS02.dnsv.jp2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●NS03.dnsv.jp2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●NS04.dnsv.jp2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●MXalt1.aspmx.l.google.com2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●MXalt2.aspmx.l.google.com2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●MXaspmx.l.google.com2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●MXaspmx2.googlemail.com2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●MXaspmx3.googlemail.com2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●MXaspmx4.googlemail.com2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●MXaspmx5.googlemail.com2015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10
●A160.16.68.1532015-08-18 β†’ 2026-05-09 Β· 2 obs
● 2015-08-18 02:18:42
● 2026-05-09 19:02:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
devs.jp01.dnsv.jp, 03.dnsv.jp, 02.dnsv.jp, 04.dnsv.jp7 records

βœ… Authoritative Response

Server:157.7.32.53

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devs.jp (unsigned zone)

⏱️ Timing

Total: 1016ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1160.16.68.153
NS401.dnsv.jp, 02.dnsv.jp...
MX7alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)...
TXT2google-site-verification=O1M8xq_lyuwxzje, v=spf1 include:_spf.google.com ~all
SOA101.dnsv.jp hostmaster.dnsv.jp

πŸ“Œ Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp...)

Analysis

IP Addresses

devs.jp points to a single IP number: 160.16.68.153.

Other host names, for instance sakura.mafut.com, share IP numbers with devs.jp.

Name Servers

devs.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

devs.jp shares name servers with other domains at least partially, for instance archolidays.jp, bespo.net, progowas.jp, j-n-s.co.jp and gonch.net.

Host names with two IP numbers:

01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53.

Host names with one IP number:

02.dnsv.jp points to: 157.7.33.53.

Mail Servers

devs.jp is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

devs.jp shares some mail servers with other domains, including cndekor.com, trulson.net, ns500765.ns500699.ns500693.ns500693.ns500693.ns500699.ns500699.ns500734.ns500693.ns500588.ns500683.ns500683.ns500632.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, ns500698.ns500698.ns500758.ns500698.ns500759.ns500698.ns500736.ns500736.ns500698.ns500698.ns500735.ns500708.ns500698.ns500619.ns500576.ns500619.ns500619.trackreceptor.com and ns500754.ns500742.ns500731.ns500754.ns500671.ns500754.ns500705.ns500705.ns500678.ns500671.ns500671.ns500142.lusty(0x736c7574)z.com.

These mail servers are commonly used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

- aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26

- aspmx3.googlemail.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.27

- aspmx4.googlemail.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.26

- aspmx5.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27

- aspmx.l.google.com points to: 2607:f8b0:4004:c1b::1b and 142.251.111.27

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

- alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.26

Host names that point to 2607:f8b0:4023:2801::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2607:f8b0:4023:3003::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com