blueocean1.com - robtex.com

blueocean1.com

DNSSEC⚠️ Not signed
A160.251.151.213🇯🇵 GMOOSK-NET160.251.151.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRs504.xrea.com
NSns11.value-domain.com ⭐ ⚠️ Not in parent delegation
A172.64.52.98🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.184🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns12.value-domain.com ⚠️ Not in zone NS records
A172.64.53.86🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.188🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns13.value-domain.com ⚠️ Not in zone NS records
A172.64.52.98🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.184🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com ⚠️ Not in parent delegation
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXblueocean1.com ⭐
A160.251.151.213🇯🇵 GMOOSK-NET160.251.151.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRs504.xrea.com
TXTv=spf1 ip4:160.251.151.213 ~all
SOAns1.value-domain.comhostmaster@blueocean1.com 2020-08-26 #23

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=1776100932

MX for

blueocean1.com

Same first word

blueocean1.com

DNS History

9 records (7 active, 2 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns11.value-domain.comns12.value-domain.comns13.value-domain.comns2.value-domain.comMXblueocean1.comA160.251.151.213150.95.9.213203.189.105.153
●NSns1.value-domain.com2015-06-07 → 2026-04-13 · 6 obs
● 2015-06-07 02:15:12
● 2016-02-08 18:07:20
○ 2016-04-26 02:28:52
○ 2018-06-12 00:27:04
● 2026-02-24 18:04:44
● 2026-04-13 17:32:16
●NSns11.value-domain.com2018-06-12 → 2026-04-13 · 3 obs
○ 2016-04-26 02:28:52
● 2018-06-12 00:27:04
● 2026-04-13 17:32:16
●NSns12.value-domain.com2018-06-12 → 2026-04-13 · 3 obs
○ 2016-04-26 02:28:52
● 2018-06-12 00:27:04
● 2026-04-13 17:32:16
●NSns13.value-domain.com2018-06-12 → 2026-04-13 · 3 obs
○ 2016-04-26 02:28:52
● 2018-06-12 00:27:04
● 2026-04-13 17:32:16
●NSns2.value-domain.com2015-06-07 → 2026-04-13 · 6 obs
● 2015-06-07 02:15:12
● 2016-02-08 18:07:20
○ 2016-04-26 02:28:52
○ 2018-06-12 00:27:04
● 2026-02-24 18:04:44
● 2026-04-13 17:32:16
●MXblueocean1.com2015-06-07 → 2026-04-13 · 6 obs
● 2015-06-07 02:15:12
● 2016-02-08 18:07:20
○ 2016-04-26 02:28:52
○ 2016-12-30 20:34:06
● 2018-06-12 00:27:04
● 2026-04-13 17:32:16
○A150.95.9.2132018-06-12 → 2018-06-12 · 4 obs
○ 2016-04-26 02:28:52
● 2018-06-12 00:27:04
○ 2026-02-24 18:04:44
○ 2026-04-13 17:32:16
●A160.251.151.2132026-02-24 → 2026-04-13 · 3 obs
○ 2018-06-12 00:27:04
● 2026-02-24 18:04:44
● 2026-04-13 17:32:16
○A203.189.105.1532015-06-07 → 2016-02-08 · 4 obs
● 2015-06-07 02:15:12
● 2016-02-08 18:07:20
○ 2016-04-26 02:28:52
○ 2026-04-13 17:32:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...-
blueocean1.comns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com3 records

✅ Authoritative Response

Server:172.64.52.184

NS records: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blueocean1.com (unsigned zone)

⏱️ Timing

Total: 526ms | Queries: -

📄 Records

TypeCountSample Data
A1160.251.151.213
NS2ns2.value-domain.com, ns1.value-domain.com
MX1blueocean1.com (pri: 10)
TXT1v=spf1 ip4:160.251.151.213 ~all
SOA1ns1.value-domain.com hostmaster.blueocea

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com)

Analysis

Mail Server Role

For blueocean1.com, the mail server is blueocean1.com.

IP Addresses

blueocean1.com points to a single IP number: 160.251.151.213.

other host names for instance kusanagi-dc.com, mail.pccnet.co.jp, www.horn-ensemble.com, stramd.com and adgda.net share IP numbers with blueocean1.com.

Name Servers

blueocean1.com is delegated to five name servers: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com, ns1.value-domain.com and ns2.value-domain.com.

blueocean1.com at least partially shares name servers with other domains, for instance nishimo.jp, exceed-s.biz, wbrain.com, t-foods.com and pblog.net.

These name servers are commonly used with ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

Host names with two IP numbers:

ns11.value-domain.com points to: 172.64.52.98 and 172.64.52.184

ns12.value-domain.com points to: 172.64.53.86 and 172.64.53.188

ns13.value-domain.com points to: 172.64.52.98 and 172.64.52.184

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

Host names that point to 172.64.52.98: ns11.value-domain.com and ns13.value-domain.com

Host names that point to 172.64.52.184: ns11.value-domain.com and ns13.value-domain.com

Mail Servers

One mail server handles blueocean1.com.

Host name blueocean1.com points to IP address 160.251.151.213.