flat2.org - dns.ninja

flat2.org

DNSSEC⚠️ Not signed
A66.6.44.4🇺🇸 Automattic66.6.44.0/24 TUMBLR
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
MXflat2.org
A66.6.44.4🇺🇸 Automattic66.6.44.0/24 TUMBLR
TXTv=spf1 +a:sv1501.xserver.jp +a:flat2.org +mx include:spf.sender.xserver.jp ~all
SOAns1.xserver.jproot@xserver.jp serial=0

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786342267

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jp01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXflat2.orgmailforward.dnsv.jpA66.6.44.4
NS01.dnsv.jp2015-06-09 → 2017-06-06 · 3 obs
● 2015-06-09 14:33:44
● 2017-06-06 09:50:58
○ 2026-08-10 06:30:00
NS02.dnsv.jp2015-06-09 → 2017-06-06 · 3 obs
● 2015-06-09 14:33:44
● 2017-06-06 09:50:58
○ 2026-08-10 06:30:00
NS03.dnsv.jp2026-08-10 → 2026-08-10 · 1 obs
○ 2026-08-10 06:30:00
NS04.dnsv.jp2026-08-10 → 2026-08-10 · 1 obs
○ 2026-08-10 06:30:00
NSns1.xserver.jp2026-08-10 → 2026-08-10 · 2 obs
○ 2017-06-06 09:50:58
● 2026-08-10 06:30:00
NSns2.xserver.jp2026-08-10 → 2026-08-10 · 2 obs
○ 2017-06-06 09:50:58
● 2026-08-10 06:30:00
NSns3.xserver.jp2026-08-10 → 2026-08-10 · 2 obs
○ 2017-06-06 09:50:58
● 2026-08-10 06:30:00
NSns4.xserver.jp2026-08-10 → 2026-08-10 · 2 obs
○ 2017-06-06 09:50:58
● 2026-08-10 06:30:00
NSns5.xserver.jp2026-08-10 → 2026-08-10 · 2 obs
○ 2017-06-06 09:50:58
● 2026-08-10 06:30:00
MXflat2.org2026-08-10 → 2026-08-10 · 2 obs
○ 2017-06-06 09:50:58
● 2026-08-10 06:30:00
MXmailforward.dnsv.jp2015-06-09 → 2017-06-06 · 3 obs
● 2015-06-09 14:33:44
● 2017-06-06 09:50:58
○ 2026-08-10 06:30:00
A66.6.44.42015-06-09 → 2026-08-10 · 2 obs
● 2015-06-09 14:33:44
● 2026-08-10 06:30:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
flat2.orgns1.xserver.jp, ns3.xserver.jp, ns5.xserver.jp, ns2.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.246

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flat2.org (unsigned zone)

⏱️ Timing

Total: 1216ms | Queries: -

📄 Records

TypeCountSample Data
A166.6.44.4
NS5ns4.xserver.jp, ns5.xserver.jp...
MX1flat2.org (pri: 0)
TXT1v=spf1 +a:sv1501.xserver.jp +a:flat2.org
SOA1ns1.xserver.jp root.xserver.jp

Analysis

IP Addresses

flat2.org has exactly one IP address — 66.6.44.4.

spur.com, romps.jp, wellsworldwide.com plus two other host names have IP numbers in common with flat2.org.

Name Servers

Five name servers handle delegation for flat2.org: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of flat2.org overlap at least partially with those of other domains — among them hiroshima-rheumatology.com, jihondonya.com, mobilefx.net and two more.

These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names carrying three IP numbers:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.

Mail Servers

flat2.org uses exactly one mail server, which is flat2.org.

There is one IP number for flat2.org: 66.6.44.4.