backlink4u.net - robtex.com

backlink4u.net

DNSSEC⚠️ Not signed
A72.52.178.23🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917
PTRhapoxy01.parklogic.com
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
SOA01.dnsv.jphostmaster@dnsv.jp serial=1766881919

net

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=1771291465
⚠️ On DNS blocklist: light, multi, pro, pro.plus, tif, ultimate

Previously MX for

backlink4u.net

Subdomains

www.backlink4u.net

Same first word

backlink4u.net

DNS History

20 records (5 active, 15 former)

20162017201820192020202120222023202420252026NS01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns1.hstmegood.spacens13.domaincontrol.comns14.domaincontrol.comns2.hstmegood.spacens42.ownmyserver.comns43.ownmyserver.comMXbacklink4u.netmail.backlink4u.netmailstore1.secureserver.netsmtp.secureserver.netA72.52.178.23104.245.200.178184.168.221.90198.100.157.57198.50.191.23250.115.165.61
●NS01.dnsv.jp2026-02-20 → 2026-03-14 · 3 obs
○ 2017-12-19 23:32:24
● 2026-02-20 12:19:20
● 2026-03-14 22:37:28
●NS02.dnsv.jp2026-02-20 → 2026-03-14 · 3 obs
○ 2017-12-19 23:32:24
● 2026-02-20 12:19:20
● 2026-03-14 22:37:28
●NS03.dnsv.jp2026-02-20 → 2026-03-14 · 3 obs
○ 2017-12-19 23:32:24
● 2026-02-20 12:19:20
● 2026-03-14 22:37:28
●NS04.dnsv.jp2026-02-20 → 2026-03-14 · 3 obs
○ 2017-12-19 23:32:24
● 2026-02-20 12:19:20
● 2026-03-14 22:37:28
○NSns1.hstmegood.space2017-12-19 → 2017-12-19 · 4 obs
○ 2016-12-23 08:47:50
● 2017-12-19 23:32:24
○ 2026-02-20 12:19:20
○ 2026-03-14 22:37:28
○NSns13.domaincontrol.com2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 10:51:16
● 2015-10-28 03:06:06
○ 2016-01-19 13:56:42
○ 2026-03-14 22:37:28
○NSns14.domaincontrol.com2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 10:51:16
● 2015-10-28 03:06:06
○ 2016-01-19 13:56:42
○ 2026-03-14 22:37:28
○NSns2.hstmegood.space2017-12-19 → 2017-12-19 · 4 obs
○ 2016-12-23 08:47:50
● 2017-12-19 23:32:24
○ 2026-02-20 12:19:20
○ 2026-03-14 22:37:28
○NSns42.ownmyserver.com2016-01-19 → 2016-12-23 · 5 obs
○ 2015-10-28 03:06:06
● 2016-01-19 13:56:42
● 2016-12-23 08:47:50
○ 2017-12-19 23:32:24
○ 2026-03-14 22:37:28
○NSns43.ownmyserver.com2016-01-19 → 2016-12-23 · 5 obs
○ 2015-10-28 03:06:06
● 2016-01-19 13:56:42
● 2016-12-23 08:47:50
○ 2017-12-19 23:32:24
○ 2026-03-14 22:37:28
○MXbacklink4u.net2016-01-19 → 2016-12-23 · 5 obs
○ 2015-10-28 03:06:06
● 2016-01-19 13:56:42
● 2016-12-23 08:47:50
○ 2017-12-19 23:32:24
○ 2026-03-14 22:37:28
○MXmail.backlink4u.net2017-12-19 → 2017-12-19 · 4 obs
○ 2016-12-23 08:47:50
● 2017-12-19 23:32:24
○ 2026-02-20 12:19:20
○ 2026-03-14 22:37:28
○MXmailstore1.secureserver.net2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 10:51:16
● 2015-10-28 03:06:06
○ 2016-01-19 13:56:42
○ 2026-03-14 22:37:28
○MXsmtp.secureserver.net2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 10:51:16
● 2015-10-28 03:06:06
○ 2016-01-19 13:56:42
○ 2026-03-14 22:37:28
○A104.245.200.1782017-12-19 → 2017-12-19 · 4 obs
○ 2016-12-23 08:47:50
● 2017-12-19 23:32:24
○ 2026-02-20 12:19:20
○ 2026-03-14 22:37:28
○A184.168.221.902015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-07 10:51:16
● 2015-10-28 03:06:06
○ 2016-01-19 13:56:42
○ 2026-03-14 22:37:28
○A198.100.157.572016-12-23 → 2016-12-23 · 4 obs
○ 2016-04-23 01:41:08
● 2016-12-23 08:47:50
○ 2017-12-19 23:32:24
○ 2026-03-14 22:37:28
○A198.50.191.2322016-01-19 → 2016-04-23 · 5 obs
○ 2015-10-28 03:06:06
● 2016-01-19 13:56:42
● 2016-04-23 01:41:08
○ 2016-12-23 08:47:50
○ 2026-03-14 22:37:28
○A50.115.165.612015-06-07 → 2015-06-07 · 3 obs
● 2015-06-07 10:51:16
○ 2015-10-28 03:06:06
○ 2026-03-14 22:37:28
●A72.52.178.232026-02-20 → 2026-03-14 · 3 obs
○ 2017-12-19 23:32:24
● 2026-02-20 12:19:20
● 2026-03-14 22:37:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netl.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...-
backlink4u.net01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp-

✅ Authoritative Response

Server: 157.7.32.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backlink4u.net (unsigned zone)

⏱️ Timing

Total: 1240ms | Queries: -

📄 Records

TypeCountSample Data
A172.52.178.23
NS401.dnsv.jp, 02.dnsv.jp...
SOA101.dnsv.jp hostmaster.dnsv.jp

Analysis

Hierarchy

backlink4u.net is the parent of www.backlink4u.net.

IP Addresses

backlink4u.net resolves to one IP number: 72.52.178.23.

other host names including doxycycline24x7.shop, a-kitchen.net, cau-lac-bo-bida.click, (0x736578)black(0x706f726e).com and aprednisonline.life share IP numbers with backlink4u.net.

Name Servers

backlink4u.net is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

backlink4u.net at least partially shares name servers with other domains, for instance earthwatch.jp, forzanet.jp, suzukiha-lab.com, mnlcatalog.com and e-cron.org.

Host names 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 names with one IP number:

02.dnsv.jp points to 157.7.33.53.