spring-co.com - robtex.com

spring-co.com

DNSSEC⚠️ Not signed
A210.131.236.210🇯🇵 GMOOSK-NET210.131.236.0/24 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRwww12.gmoserver.jp
NSdns01.gmoserver.jp ⭐
A157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTRdns01.gmoserver.jp
NSdns02.gmoserver.jp
A157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTRdns02.gmoserver.jp
MXmx12.gmoserver.jp ⭐
A210.131.236.213🇯🇵 GMOOSK-NET210.131.236.0/24 GMO Internet Group, Inc. Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRmx12.gmoserver.jp
TXTv=spf1 include:spf12.gmoserver.jp ~all
SOAdns01.gmoserver.jphostmaster@spring-co.com serial=1702197354

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=1778566596

Previously MX for

spring-co.com

Same first word

spring-co.jp
spring-co.com

Similar names

sg-incorp.com

DNS History

16 records (4 active, 12 former)

200920112013201520172019202120232025NSdns01.gmoserver.jpdns02.gmoserver.jpno-dyn-updates.san.yahoo.comns1.haleyhost.comns2.haleyhost.comyns1.yahoo.comyns2.yahoo.comMXmx12.gmoserver.jpmail.spring-co.commx-biz.mail.am0.yahoodns.netspring-co.comA210.131.236.210207.176.218.6067.195.197.7598.139.135.12998.139.135.198
●NSdns01.gmoserver.jp2026-04-29 → 2026-05-12 · 3 obs
○ 2018-10-21 19:45:10
● 2026-04-29 03:26:02
● 2026-05-12 06:23:12
●NSdns02.gmoserver.jp2026-04-29 → 2026-05-12 · 3 obs
○ 2018-10-21 19:45:10
● 2026-04-29 03:26:02
● 2026-05-12 06:23:12
○NSno-dyn-updates.san.yahoo.com2015-07-11 → 2018-10-21 · 5 obs
○ 2008-03-09 22:56:02
● 2015-07-11 22:48:18
● 2018-10-21 19:45:10
○ 2026-04-29 03:26:02
○ 2026-05-12 06:23:12
○NSns1.haleyhost.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 22:56:02
○ 2015-07-11 22:48:18
○ 2026-05-12 06:23:12
○NSns2.haleyhost.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 22:56:02
○ 2015-07-11 22:48:18
○ 2026-05-12 06:23:12
○NSyns1.yahoo.com2015-07-11 → 2018-10-21 · 5 obs
○ 2008-03-09 22:56:02
● 2015-07-11 22:48:18
● 2018-10-21 19:45:10
○ 2026-04-29 03:26:02
○ 2026-05-12 06:23:12
○NSyns2.yahoo.com2015-07-11 → 2018-10-21 · 5 obs
○ 2008-03-09 22:56:02
● 2015-07-11 22:48:18
● 2018-10-21 19:45:10
○ 2026-04-29 03:26:02
○ 2026-05-12 06:23:12
○MXmail.spring-co.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 22:56:02
○ 2015-07-11 22:48:18
○ 2026-05-12 06:23:12
○MXmx-biz.mail.am0.yahoodns.net2015-07-11 → 2018-10-21 · 5 obs
○ 2008-03-09 22:56:02
● 2015-07-11 22:48:18
● 2018-10-21 19:45:10
○ 2026-04-29 03:26:02
○ 2026-05-12 06:23:12
●MXmx12.gmoserver.jp2026-04-29 → 2026-05-12 · 3 obs
○ 2018-10-21 19:45:10
● 2026-04-29 03:26:02
● 2026-05-12 06:23:12
○MXspring-co.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 22:56:02
○ 2015-07-11 22:48:18
○ 2026-05-12 06:23:12
○A207.176.218.602008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 22:56:02
○ 2015-07-11 22:48:18
○ 2026-05-12 06:23:12
●A210.131.236.2102026-04-29 → 2026-05-12 · 3 obs
○ 2018-10-21 19:45:10
● 2026-04-29 03:26:02
● 2026-05-12 06:23:12
○A67.195.197.752018-10-21 → 2018-10-21 · 4 obs
○ 2017-01-15 02:50:56
● 2018-10-21 19:45:10
○ 2026-04-29 03:26:02
○ 2026-05-12 06:23:12
○A98.139.135.1292015-11-08 → 2017-01-15 · 5 obs
○ 2015-07-11 22:48:18
● 2015-11-08 11:42:44
● 2017-01-15 02:50:56
○ 2018-10-21 19:45:10
○ 2026-05-12 06:23:12
○A98.139.135.1982015-07-11 → 2015-07-11 · 4 obs
○ 2008-03-09 22:56:02
● 2015-07-11 22:48:18
○ 2015-11-08 11:42:44
○ 2026-05-12 06:23:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...-
spring-co.comdns01.gmoserver.jp, dns02.gmoserver.jp-

✅ Authoritative Response

Server:157.7.33.81

NS records: dns01.gmoserver.jp, dns02.gmoserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spring-co.com (unsigned zone)

⏱️ Timing

Total: 2327ms | Queries: -

📄 Records

TypeCountSample Data
A1210.131.236.210
NS2dns01.gmoserver.jp, dns02.gmoserver.jp
MX1mx12.gmoserver.jp (pri: 10)
TXT1v=spf1 include:spf12.gmoserver.jp ~all
SOA1dns01.gmoserver.jp hostmaster.spring-co.

Analysis

IP Addresses

spring-co.com points to a single IP number: 210.131.236.210.

Other host names, for instance shonan.cc, nijiirosaiko.com, www.n-nikkei.ac.jp, sre-express.com and yamizo.or.jp share IP numbers with spring-co.com.

Name Servers

spring-co.com is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.

spring-co.com uses the same name server setup as other domains, for instance sogei.jp, kanto2.net, ninblo.com, ichi-kura.co.jp and 8star.co.jp.

spring-co.com shares name servers with other domains at least partially, for instance e-navi-net.co.jp and maruihouse.co.jp.

Host names with one IP number:

dns01.gmoserver.jp points to: 157.7.33.81.

dns02.gmoserver.jp points to: 157.7.34.81.

Mail Servers

The mail server for spring-co.com is mx12.gmoserver.jp.

spring-co.com shares the same mail server setup as other domains, including sappolodge-mc.com, ranjo.net, minatoya-ponta.com, ekigol.com and tetsujinkun.com.

At least part of spring-co.com's mail servers are shared with other domains, for instance ken-kyu.com and businessgroup.co.jp.

Host name mx12.gmoserver.jp resolves to IP 210.131.236.213.