elenalab.com - robtex.com

elenalab.com

DNSSEC⚠️ Not signed
A183.90.250.30🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv1329.xserver.jp
NSns1.xserver.jp
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp ⚠️ Not in parent delegation
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXelenalab.com
A183.90.250.30🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv1329.xserver.jp
TXTv=spf1 +a:sv1329.xserver.jp +a:elenalab.com +mx include:spf.sender.xserver.jp...
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

com

MX for

Same first word

Similar names

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXelenalab.commail.elenalab.comA183.90.250.30203.189.104.230
NSdns1.name-services.com2015-06-25 → 2016-01-24 · 4 obs
● 2015-06-25 23:11:48
● 2016-01-24 02:30:42
○ 2016-04-14 16:48:06
○ 2026-07-28 09:48:44
NSdns2.name-services.com2015-06-25 → 2016-01-24 · 4 obs
● 2015-06-25 23:11:48
● 2016-01-24 02:30:42
○ 2016-04-14 16:48:06
○ 2026-07-28 09:48:44
NSdns3.name-services.com2015-06-25 → 2016-01-24 · 4 obs
● 2015-06-25 23:11:48
● 2016-01-24 02:30:42
○ 2016-04-14 16:48:06
○ 2026-07-28 09:48:44
NSdns4.name-services.com2015-06-25 → 2016-01-24 · 4 obs
● 2015-06-25 23:11:48
● 2016-01-24 02:30:42
○ 2016-04-14 16:48:06
○ 2026-07-28 09:48:44
NSdns5.name-services.com2015-06-25 → 2016-01-24 · 4 obs
● 2015-06-25 23:11:48
● 2016-01-24 02:30:42
○ 2016-04-14 16:48:06
○ 2026-07-28 09:48:44
NSns1.xserver.jp2016-04-14 → 2026-07-28 · 3 obs
○ 2016-01-24 02:30:42
● 2016-04-14 16:48:06
● 2026-07-28 09:48:44
NSns2.xserver.jp2016-04-14 → 2026-07-28 · 3 obs
○ 2016-01-24 02:30:42
● 2016-04-14 16:48:06
● 2026-07-28 09:48:44
NSns3.xserver.jp2016-04-14 → 2026-07-28 · 3 obs
○ 2016-01-24 02:30:42
● 2016-04-14 16:48:06
● 2026-07-28 09:48:44
NSns4.xserver.jp2016-04-14 → 2026-07-28 · 3 obs
○ 2016-01-24 02:30:42
● 2016-04-14 16:48:06
● 2026-07-28 09:48:44
NSns5.xserver.jp2016-04-14 → 2026-07-28 · 3 obs
○ 2016-01-24 02:30:42
● 2016-04-14 16:48:06
● 2026-07-28 09:48:44
MXelenalab.com2016-04-14 → 2026-07-28 · 3 obs
○ 2016-01-24 02:30:42
● 2016-04-14 16:48:06
● 2026-07-28 09:48:44
MXmail.elenalab.com2015-06-25 → 2016-01-24 · 4 obs
● 2015-06-25 23:11:48
● 2016-01-24 02:30:42
○ 2016-04-14 16:48:06
○ 2026-07-28 09:48:44
A183.90.250.302016-04-14 → 2026-07-28 · 3 obs
○ 2016-01-24 02:30:42
● 2016-04-14 16:48:06
● 2026-07-28 09:48:44
A203.189.104.2302015-06-25 → 2016-01-24 · 4 obs
● 2015-06-25 23:11:48
● 2016-01-24 02:30:42
○ 2016-04-14 16:48:06
○ 2026-07-28 09:48:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...-
elenalab.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp-

✅ Authoritative Response

Server:202.226.36.170

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elenalab.com (unsigned zone)

⏱️ Timing

Total: 1057ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.250.30
NS5ns2.xserver.jp, ns3.xserver.jp...
MX1elenalab.com (pri: 0)
TXT1v=spf1 +a:sv1329.xserver.jp +a:elenalab.
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Mail Server Role

elenalab.com acts as its own mail server.

IP Addresses

elenalab.com points to a single IP number: 183.90.250.30.

Additional host names — sugita-2007.com, www.hosp.tohoku-mpu.ac.jp, 1katu.com and two others — share IP numbers with elenalab.com.

Name Servers

Delegation for elenalab.com is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

elenalab.com shares at least some of its name servers with other domains, including maasat.com, one-hikkoshi.com, fukuyama-office.net and two others.

These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp resolves to 35.72.43.26.

ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

elenalab.com has a single mail server: elenalab.com itself.

elenalab.com points to one IP number — 183.90.250.30.