vn-school.com - robtex.com

vn-school.com

DNSSEC⚠️ Not signed
NS01.dnsv.jp ⭐
A2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.
PTR04.dnsv.jp
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTgoogle-site-verification=6wav6nTUsCnX-1893x-gS6quu8J1E_Fd_qZP3WZvUKg
SOA01.dnsv.jphostmaster@dnsv.jp serial=1654743132

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=1774748702

Same first word

vn-school.com

Similar names

nv-school.ru

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns0.wixdns.netns1.wixdns.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA23.236.62.147
●NS01.dnsv.jp2026-02-23 → 2026-03-29 · 3 obs
○ 2017-09-03 11:38:24
● 2026-02-23 09:25:08
● 2026-03-29 02:08:42
●NS02.dnsv.jp2026-02-23 → 2026-03-29 · 3 obs
○ 2017-09-03 11:38:24
● 2026-02-23 09:25:08
● 2026-03-29 02:08:42
●NS03.dnsv.jp2026-02-23 → 2026-03-29 · 3 obs
○ 2017-09-03 11:38:24
● 2026-02-23 09:25:08
● 2026-03-29 02:08:42
●NS04.dnsv.jp2026-02-23 → 2026-03-29 · 3 obs
○ 2017-09-03 11:38:24
● 2026-02-23 09:25:08
● 2026-03-29 02:08:42
○NSns0.wixdns.net2015-07-04 → 2017-09-03 · 4 obs
● 2015-07-04 05:56:12
● 2017-09-03 11:38:24
○ 2026-02-23 09:25:08
○ 2026-03-29 02:08:42
○NSns1.wixdns.net2015-07-04 → 2017-09-03 · 4 obs
● 2015-07-04 05:56:12
● 2017-09-03 11:38:24
○ 2026-02-23 09:25:08
○ 2026-03-29 02:08:42
●MXalt1.aspmx.l.google.com2016-02-11 → 2026-03-29 · 2 obs
● 2016-02-11 01:41:18
● 2026-03-29 02:08:42
●MXalt2.aspmx.l.google.com2016-02-11 → 2026-03-29 · 2 obs
● 2016-02-11 01:41:18
● 2026-03-29 02:08:42
●MXalt3.aspmx.l.google.com2026-02-23 → 2026-03-29 · 3 obs
○ 2017-09-03 11:38:24
● 2026-02-23 09:25:08
● 2026-03-29 02:08:42
●MXalt4.aspmx.l.google.com2026-02-23 → 2026-03-29 · 3 obs
○ 2017-09-03 11:38:24
● 2026-02-23 09:25:08
● 2026-03-29 02:08:42
●MXaspmx.l.google.com2016-02-11 → 2026-03-29 · 2 obs
● 2016-02-11 01:41:18
● 2026-03-29 02:08:42
○MXaspmx2.googlemail.com2016-02-11 → 2017-09-03 · 4 obs
● 2016-02-11 01:41:18
● 2017-09-03 11:38:24
○ 2026-02-23 09:25:08
○ 2026-03-29 02:08:42
○MXaspmx3.googlemail.com2016-02-11 → 2017-09-03 · 4 obs
● 2016-02-11 01:41:18
● 2017-09-03 11:38:24
○ 2026-02-23 09:25:08
○ 2026-03-29 02:08:42
○A23.236.62.1472015-07-04 → 2017-09-03 · 4 obs
● 2015-07-04 05:56:12
● 2017-09-03 11:38:24
○ 2026-02-23 09:25:08
○ 2026-03-29 02:08:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...-
vn-school.com01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server:157.7.33.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vn-school.com (unsigned zone)

⏱️ Timing

Total: 1057ms | Queries: -

📄 Records

TypeCountSample Data
NS401.dnsv.jp, 02.dnsv.jp...
MX5alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...
TXT1google-site-verification=6wav6nTUsCnX-18
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Name Servers

vn-school.com delegates to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

vn-school.com at least partially shares name servers with other domains, for instance penny-lane.org, smartweb.jp, town.nagatoro.saitama.jp, kure.mobi and borderless-taiwan.com.

Hosts with two IP numbers:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

Host with one IP number:

02.dnsv.jp points to 157.7.33.53.

Mail Servers

vn-school.com is served by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

vn-school.com shares at least partially some mail servers with other domains, for instance ns500759.ns500698.ns500698.ns500698.ns500735.ns500735.ns500698.ns500735.ns500576.ns500576.ns500708.ns500576.ns500576.ns500619.ns500576.trackreceptor.com, ns500734.ns500734.ns500699.ns500693.ns500699.ns500699.ns500699.ns500699.ns500699.ns500588.ns500588.ns500612.ns500632.ns500578.ns500110.dtrkdll.com, ns500742.ns500742.ns500754.ns500671.ns500704.ns500704.ns500704.ns500704.ns500704.ns500688.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500671.ns500671.ns500731.ns500754.ns500671.ns500731.ns500705.ns500671.ns500671.ns500649.ns500131.lustychickser.com and ns500698.ns500698.ns500758.ns500735.ns500698.ns500735.ns500698.ns500576.trackreceptor.com.

Mail servers frequently appear alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

The host name aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 74.125.137.26.

The host name alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.

The host name alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

The host name alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.

The host name alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26.