nlabstudy.com - robtex.com

nlabstudy.com

DNSSEC⚠️ Not signed
A183.181.84.138🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8617.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
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
MXnlabstudy.com ⭐
A183.181.84.138🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8617.xserver.jp
TXTv=spf1 +a:sv8617.xserver.jp +a:nlabstudy.com +mx include:spf.sender.xserver.j...
SOAns1.xserver.jproot@xserver.jp serial=0

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=1774914952

MX for

nlabstudy.com

Same first word

nlabstudy.com

Similar names

bustyland.com
bustyland.net

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns4.wixdns.netns5.wixdns.netuns01.lolipop.jpuns02.lolipop.jpMXnlabstudy.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx01.lolipop.jpA183.181.84.138157.7.107.4923.236.62.147
●NSns1.xserver.jp2026-03-08 → 2026-03-31 · 3 obs
○ 2017-07-02 10:01:20
● 2026-03-08 04:14:06
● 2026-03-31 00:12:16
●NSns2.xserver.jp2026-03-08 → 2026-03-31 · 3 obs
○ 2017-07-02 10:01:20
● 2026-03-08 04:14:06
● 2026-03-31 00:12:16
●NSns3.xserver.jp2026-03-08 → 2026-03-31 · 3 obs
○ 2017-07-02 10:01:20
● 2026-03-08 04:14:06
● 2026-03-31 00:12:16
○NSns4.wixdns.net2015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16
●NSns4.xserver.jp2026-03-08 → 2026-03-31 · 3 obs
○ 2017-07-02 10:01:20
● 2026-03-08 04:14:06
● 2026-03-31 00:12:16
○NSns5.wixdns.net2015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16
●NSns5.xserver.jp2026-03-08 → 2026-03-31 · 3 obs
○ 2017-07-02 10:01:20
● 2026-03-08 04:14:06
● 2026-03-31 00:12:16
○NSuns01.lolipop.jp2016-12-04 → 2017-07-02 · 5 obs
○ 2016-03-27 21:19:16
● 2016-12-04 15:07:00
● 2017-07-02 10:01:20
○ 2026-03-08 04:14:06
○ 2026-03-31 00:12:16
○NSuns02.lolipop.jp2016-12-04 → 2017-07-02 · 5 obs
○ 2016-03-27 21:19:16
● 2016-12-04 15:07:00
● 2017-07-02 10:01:20
○ 2026-03-08 04:14:06
○ 2026-03-31 00:12:16
○MXalt1.aspmx.l.google.com2015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16
○MXalt2.aspmx.l.google.com2015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16
○MXaspmx.l.google.com2015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16
○MXaspmx2.googlemail.com2015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16
○MXaspmx3.googlemail.com2015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16
○MXmx01.lolipop.jp2016-12-04 → 2017-07-02 · 5 obs
○ 2016-03-27 21:19:16
● 2016-12-04 15:07:00
● 2017-07-02 10:01:20
○ 2026-03-08 04:14:06
○ 2026-03-31 00:12:16
●MXnlabstudy.com2026-03-08 → 2026-03-31 · 3 obs
○ 2017-07-02 10:01:20
● 2026-03-08 04:14:06
● 2026-03-31 00:12:16
○A157.7.107.492016-12-04 → 2017-07-02 · 5 obs
○ 2016-03-27 21:19:16
● 2016-12-04 15:07:00
● 2017-07-02 10:01:20
○ 2026-03-08 04:14:06
○ 2026-03-31 00:12:16
●A183.181.84.1382026-03-08 → 2026-03-31 · 3 obs
○ 2017-07-02 10:01:20
● 2026-03-08 04:14:06
● 2026-03-31 00:12:16
○A23.236.62.1472015-06-11 → 2016-03-27 · 4 obs
● 2015-06-11 18:10:22
● 2016-03-27 21:19:16
○ 2016-12-04 15:07:00
○ 2026-03-31 00:12:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
nlabstudy.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:35.72.43.26

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nlabstudy.com (unsigned zone)

⏱️ Timing

Total: 942ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.84.138
NS5ns3.xserver.jp, ns2.xserver.jp...
MX1nlabstudy.com (pri: 0)
TXT1v=spf1 +a:sv8617.xserver.jp +a:nlabstudy
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

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

IP Addresses

nlabstudy.com points to a single IP number: 183.181.84.138.

Other host names, for instance sales-knowhow.com, liz-ac.com, hoplus.jp, for-good.co.jp and www.hoplus.jp share IP numbers with nlabstudy.com.

Name Servers

nlabstudy.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

nlabstudy.com shares name servers with other domains at least partially, for instance spinning4.com, mmld.info, foxsports810.com, tomarigarden.com and benii.jp.

Host names with three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to: 35.72.43.26.

ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

A single mail server handles nlabstudy.com and nlabstudy.com.

Host name nlabstudy.com resolves to IP 183.181.84.138.