arunsystem.com - robtex.com

arunsystem.com

DNSSEC⚠️ Not signed
NSns1.value-domain.com ⭐
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
NSns2.value-domain.com
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
NSns3.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
NSns4.value-domain.com ⚠️ Not in zone NS records
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
NSns5.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
MXarunsystem.com ⭐
MXmail.arunsystem.com ⭐
A121.80.113.239🇯🇵 eo121.80.0.0/14 K-OPTI.COM
PTR121-80-113-239f1.nar1.eonet.ne.jp
TXTv=spf1 ip4:www.arunsystem.com ~all
SOAns1.value-domain.comhostmaster@arunsystem.com 2020-12-07 #17

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=1776078862

MX for

arunsystem.com

Subdomains

mail.arunsystem.com

Same first word

arunsystem.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comMXarunsystem.commail.arunsystem.comA101.143.160.124112.71.0.8959.190.85.9359.190.90.159
●NSns1.value-domain.com2015-05-25 → 2026-04-13 · 2 obs
● 2015-05-25 21:32:56
● 2026-04-13 11:38:54
●NSns2.value-domain.com2015-05-25 → 2026-04-13 · 2 obs
● 2015-05-25 21:32:56
● 2026-04-13 11:38:54
●NSns3.value-domain.com2026-04-08 → 2026-04-13 · 3 obs
○ 2015-05-25 21:32:56
● 2026-04-08 18:40:22
● 2026-04-13 11:38:54
●NSns4.value-domain.com2026-04-08 → 2026-04-13 · 3 obs
○ 2015-05-25 21:32:56
● 2026-04-08 18:40:22
● 2026-04-13 11:38:54
●NSns5.value-domain.com2026-04-08 → 2026-04-13 · 3 obs
○ 2015-05-25 21:32:56
● 2026-04-08 18:40:22
● 2026-04-13 11:38:54
●MXarunsystem.com2026-04-08 → 2026-04-13 · 3 obs
○ 2015-05-25 21:32:56
● 2026-04-08 18:40:22
● 2026-04-13 11:38:54
●MXmail.arunsystem.com2015-05-25 → 2026-04-13 · 2 obs
● 2015-05-25 21:32:56
● 2026-04-13 11:38:54
○A101.143.160.1242015-12-24 → 2015-12-24 · 4 obs
○ 2015-10-21 16:19:56
● 2015-12-24 01:10:24
○ 2016-05-08 02:41:22
○ 2026-04-13 11:38:54
○A112.71.0.892017-07-07 → 2017-07-07 · 4 obs
○ 2016-05-08 02:41:22
● 2017-07-07 03:41:06
○ 2026-04-08 18:40:22
○ 2026-04-13 11:38:54
○A59.190.85.932015-05-25 → 2015-10-21 · 4 obs
● 2015-05-25 21:32:56
● 2015-10-21 16:19:56
○ 2015-12-24 01:10:24
○ 2026-04-13 11:38:54
○A59.190.90.1592016-05-08 → 2016-05-08 · 4 obs
○ 2015-12-24 01:10:24
● 2016-05-08 02:41:22
○ 2017-07-07 03:41:06
○ 2026-04-13 11:38:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...-
arunsystem.comns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...5 records

✅ Authoritative Response

Server:172.64.52.161

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arunsystem.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.value-domain.com, ns2.value-domain.com
MX2arunsystem.com (pri: 10), mail.arunsystem.com (pri: 10)
TXT1v=spf1 ip4:www.arunsystem.com ~all
SOA1ns1.value-domain.com hostmaster.arunsyst

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

Hierarchy

The parent of mail.arunsystem.com is arunsystem.com.

Mail Server Role

arunsystem.com serves as the mail server for arunsystem.com.

mail.arunsystem.com commonly serves as a mail server along with arunsystem.com.

Name Servers

arunsystem.com 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.

arunsystem.com at least partially shares name servers with other domains, for instance tophooks.org, tk-corp.com, berrys-berry.com, drte.net and topstar.click.

These name servers are commonly used alongside 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

Two mail servers handle arunsystem.com: arunsystem.com and mail.arunsystem.com.

Host names with a single IP address: mail.arunsystem.com points to 121.80.113.239.