nanogeometry.com - robtex.com

nanogeometry.com

DNSSEC⚠️ Not signed
NSskydns99.otsuka-office365.jp ⭐
A157.205.203.139🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRskymst11.otsuka-office365.jp
NSskydns11.otsuka-office365.jp
A157.205.203.141🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRskydns11.otsuka-office365.jp
NSskydns12.otsuka-office365.jp
A157.205.160.35🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRskydns12.otsuka-office365.jp
NSskydns13.otsuka-office365.jp
A157.205.160.51🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)
PTRskydns13.otsuka-office365.jp
MXnanogeometry-com.mail.protection.outlook.com ⭐
A2a01:111:f403:cc1a::1🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A2a01:111:f403:cc24::🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os0p286cu01300.inbound.protection.outlook.com
A52.101.124.1🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.124.5🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.124.6🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os9p286cu00100.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAskydns99.otsuka-office365.jphostmaster@otsuka-office365.jp 2026-05-01 #1

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=1778546381

Same first word

nanogeometry.com

Similar names

montenegroya.com

DNS History

16 records (5 active, 11 former)

200920112013201520172019202120232025NSskydns11.otsuka-office365.jpskydns12.otsuka-office365.jpskydns13.otsuka-office365.jpskydns99.otsuka-office365.jpfjkdns01.alpha-prm.jpfjkdns02.alpha-prm.jpfjkdns03.alpha-prm.jpfjkmst01.alpha-prm.jpns.tenkuseki.comns1.tenkuseki.comMXnanogeometry-com.mail.protection.outlook.commx.nanogeometry.commxi.alpha-prm.jpA157.205.13.2018.178.1.114221.249.185.219
○NSfjkdns01.alpha-prm.jp2015-06-04 → 2017-01-23 · 5 obs
○ 2008-01-19 15:02:42
● 2015-06-04 20:53:52
● 2017-01-23 10:25:20
○ 2019-12-25 09:22:56
○ 2026-05-12 00:59:20
○NSfjkdns02.alpha-prm.jp2015-06-04 → 2017-01-23 · 5 obs
○ 2008-01-19 15:02:42
● 2015-06-04 20:53:52
● 2017-01-23 10:25:20
○ 2019-12-25 09:22:56
○ 2026-05-12 00:59:20
○NSfjkdns03.alpha-prm.jp2015-06-04 → 2017-01-23 · 5 obs
○ 2008-01-19 15:02:42
● 2015-06-04 20:53:52
● 2017-01-23 10:25:20
○ 2019-12-25 09:22:56
○ 2026-05-12 00:59:20
○NSfjkmst01.alpha-prm.jp2015-06-04 → 2017-01-23 · 5 obs
○ 2008-01-19 15:02:42
● 2015-06-04 20:53:52
● 2017-01-23 10:25:20
○ 2019-12-25 09:22:56
○ 2026-05-12 00:59:20
○NSns.tenkuseki.com2008-01-19 → 2008-01-19 · 3 obs
● 2008-01-19 15:02:42
○ 2015-06-04 20:53:52
○ 2026-05-12 00:59:20
○NSns1.tenkuseki.com2008-01-19 → 2008-01-19 · 3 obs
● 2008-01-19 15:02:42
○ 2015-06-04 20:53:52
○ 2026-05-12 00:59:20
●NSskydns11.otsuka-office365.jp2019-12-25 → 2026-05-12 · 3 obs
○ 2017-01-23 10:25:20
● 2019-12-25 09:22:56
● 2026-05-12 00:59:20
●NSskydns12.otsuka-office365.jp2019-12-25 → 2026-05-12 · 3 obs
○ 2017-01-23 10:25:20
● 2019-12-25 09:22:56
● 2026-05-12 00:59:20
●NSskydns13.otsuka-office365.jp2019-12-25 → 2026-05-12 · 3 obs
○ 2017-01-23 10:25:20
● 2019-12-25 09:22:56
● 2026-05-12 00:59:20
●NSskydns99.otsuka-office365.jp2019-12-25 → 2026-05-12 · 3 obs
○ 2017-01-23 10:25:20
● 2019-12-25 09:22:56
● 2026-05-12 00:59:20
○MXmx.nanogeometry.com2008-01-19 → 2008-01-19 · 3 obs
● 2008-01-19 15:02:42
○ 2015-06-04 20:53:52
○ 2026-05-12 00:59:20
○MXmxi.alpha-prm.jp2015-06-04 → 2017-01-23 · 5 obs
○ 2008-01-19 15:02:42
● 2015-06-04 20:53:52
● 2017-01-23 10:25:20
○ 2019-12-25 09:22:56
○ 2026-05-12 00:59:20
●MXnanogeometry-com.mail.protection.outlook.com2019-12-25 → 2026-05-12 · 3 obs
○ 2017-01-23 10:25:20
● 2019-12-25 09:22:56
● 2026-05-12 00:59:20
○A157.205.13.202015-06-04 → 2019-12-25 · 5 obs
○ 2008-01-19 15:02:42
● 2015-06-04 20:53:52
● 2019-12-25 09:22:56
○ 2026-03-28 08:31:44
○ 2026-05-12 00:59:20
○A18.178.1.1142026-03-28 → 2026-04-01 · 5 obs
○ 2019-12-25 09:22:56
● 2026-03-28 08:31:44
● 2026-04-01 12:50:10
○ 2026-05-12 00:59:18
○ 2026-05-12 00:59:20
○A221.249.185.2192008-01-19 → 2008-01-19 · 3 obs
● 2008-01-19 15:02:42
○ 2015-06-04 20:53:52
○ 2026-05-12 00:59:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
nanogeometry.comskydns11.otsuka-office365.jp, skydns12.otsuka-office365.jp, skydns13.otsuka-office365.jp-

✅ Authoritative Response

Server:157.205.160.51

NS records: skydns11.otsuka-office365.jp, skydns12.otsuka-office365.jp, skydns13.otsuka-office365.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nanogeometry.com (unsigned zone)

⏱️ Timing

Total: 1210ms | Queries: -

📄 Records

TypeCountSample Data
NS3skydns11.otsuka-office365.jp, skydns12.otsuka-office365.jp...
MX1nanogeometry-com.mail.protection.outlook
TXT1v=spf1 include:spf.protection.outlook.co
SOA1skydns99.otsuka-office365.jp hostmaster.

Analysis

Name Servers

nanogeometry.com is delegated to four name servers: skydns11.otsuka-office365.jp, skydns12.otsuka-office365.jp, skydns13.otsuka-office365.jp and skydns99.otsuka-office365.jp.

nanogeometry.com shares some name servers with other domains, for example amita-hd.co.jp, bussanfood.jp, apres.biz, tenpes.or.jp and daitokasei.com.

Host names with a single IP

skydns11.otsuka-office365.jp resolves to 157.205.203.141

skydns12.otsuka-office365.jp resolves to 157.205.160.35

skydns13.otsuka-office365.jp resolves to 157.205.160.51

skydns99.otsuka-office365.jp resolves to 157.205.203.139

Mail Servers

nanogeometry.com is handled by a single mail server, nanogeometry-com.mail.protection.outlook.com.

Host nanogeometry-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::1, 2a01:111:f403:cc24::, 52.101.124.1, 52.101.124.5, 52.101.124.6 and 52.101.157.40.