i4s.com - robtex.com

i4s.com

DNSSEC⚠️ Not signed
NSns1.systemdns.com ⚠️ Not in zone NS records
A2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns1.systemdns.com
A216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRns1.systemdns.com
NSns2.systemdns.com ⚠️ Not in zone NS records
A2604:4000:2800:d:64:99:148:16🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRns2.systemdns.com
A64.98.148.16🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRns2.systemdns.com
NSns3.systemdns.com ⚠️ Not in zone NS records
A2604:4000:0:d:64:99:96:36🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRns3.systemdns.com
A64.99.96.36🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2
PTRns3.systemdns.com

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=1785644687

Same first word

i4s.com
i4s.de
i4s.dk
i4s.be
i4s.co.jp
i4s.net
i4s.es
i4s.mobi
i4s.us
i4s.ru
i4s.at
i4s.info
i4s.ca
i4s.top
i4s.com.br
i4s.hu
i4s.eu
i4s.cn

Similar names

si4.mobi
is4.de
s4i.com
4si.nl
is4.fr
is4.ai
4is.net
is4.cz
si4.net
4is.eu
4si.com
is4.pt
4si.ca
si4.it
is4.eu
4is.com
si4.me
4si.de
4is.org
is4.cc
is4.site
is4.com
4is.ch
s4i.me.uk
si4.pl
s4i.se
4si.vn
is4.me
4is.ru
s4i.net
4si.ru
is4.sale
4si.cn
is4.se
4si.org
s4i.ru
si4.xyz
is4.it
s4i.org
s4i.de
s4i.it
is4.co
si4.in
is4.us
4is.info
4si.hu
is4.ru
si4.com
si4.de
is4.co.jp
s4i.cn
is4.net
s4i.co.uk
is4.org
si4.us
4si.net
4si.ai
4is.com.mt
s4i.info
4si.ch
4is.de
si4.ru

DNS History

18 records (3 active, 15 former)

2008201020122014201620182020202220242026NSns1.systemdns.comns2.systemdns.comns3.systemdns.comns-1415.awsdns-48.orgns-1864.awsdns-41.co.ukns-715.awsdns-25.netns-82.awsdns-10.comns1.sedoparking.comns2.sedoparking.comns63.domaincontrol.comns64.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA52.17.141.20282.98.86.171
○NSns-1415.awsdns-48.org2015-12-04 → 2016-07-10 · 5 obs
○ 2015-07-24 09:00:08
● 2015-12-04 20:12:28
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○NSns-1864.awsdns-41.co.uk2015-12-04 → 2016-07-10 · 5 obs
○ 2015-07-24 09:00:08
● 2015-12-04 20:12:28
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○NSns-715.awsdns-25.net2015-12-04 → 2016-07-10 · 5 obs
○ 2015-07-24 09:00:08
● 2015-12-04 20:12:28
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○NSns-82.awsdns-10.com2015-12-04 → 2016-07-10 · 5 obs
○ 2015-07-24 09:00:08
● 2015-12-04 20:12:28
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○NSns1.sedoparking.com2007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 08:00:26
○ 2015-07-24 09:00:08
○ 2026-08-02 04:40:42
●NSns1.systemdns.com2026-07-20 → 2026-08-02 · 3 obs
○ 2016-07-10 10:05:44
● 2026-07-20 04:30:12
● 2026-08-02 04:40:42
○NSns2.sedoparking.com2007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 08:00:26
○ 2015-07-24 09:00:08
○ 2026-08-02 04:40:42
●NSns2.systemdns.com2026-07-20 → 2026-08-02 · 3 obs
○ 2016-07-10 10:05:44
● 2026-07-20 04:30:12
● 2026-08-02 04:40:42
●NSns3.systemdns.com2026-07-20 → 2026-08-02 · 3 obs
○ 2016-07-10 10:05:44
● 2026-07-20 04:30:12
● 2026-08-02 04:40:42
○NSns63.domaincontrol.com2015-07-24 → 2015-07-24 · 4 obs
○ 2007-10-31 08:00:26
● 2015-07-24 09:00:08
○ 2015-12-04 20:12:28
○ 2026-08-02 04:40:42
○NSns64.domaincontrol.com2015-07-24 → 2015-07-24 · 4 obs
○ 2007-10-31 08:00:26
● 2015-07-24 09:00:08
○ 2015-12-04 20:12:28
○ 2026-08-02 04:40:42
○MXalt1.aspmx.l.google.com2015-07-24 → 2016-07-10 · 5 obs
○ 2007-10-31 08:00:26
● 2015-07-24 09:00:08
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○MXalt2.aspmx.l.google.com2015-07-24 → 2016-07-10 · 5 obs
○ 2007-10-31 08:00:26
● 2015-07-24 09:00:08
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○MXaspmx.l.google.com2015-07-24 → 2016-07-10 · 5 obs
○ 2007-10-31 08:00:26
● 2015-07-24 09:00:08
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○MXaspmx2.googlemail.com2015-07-24 → 2016-07-10 · 5 obs
○ 2007-10-31 08:00:26
● 2015-07-24 09:00:08
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○MXaspmx3.googlemail.com2015-07-24 → 2015-07-24 · 4 obs
○ 2007-10-31 08:00:26
● 2015-07-24 09:00:08
○ 2015-12-04 20:12:28
○ 2026-08-02 04:40:42
○A52.17.141.2022015-12-04 → 2016-07-10 · 5 obs
○ 2015-07-24 09:00:08
● 2015-12-04 20:12:28
● 2016-07-10 10:05:44
○ 2026-07-20 04:30:12
○ 2026-08-02 04:40:42
○A82.98.86.1712007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 08:00:26
○ 2015-07-24 09:00:08
○ 2026-08-02 04:40:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
i4s.comns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com6 records

✅ Authoritative Response

Server:64.98.148.16

NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for i4s.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

Name Servers

i4s.com is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

i4s.com shares at least some of its name servers with other domains, including globallegacy.info, autobodyrepairwaco.com, theprofitstrategist.org and two others.

ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com each resolve to two IP addresses: ns1.systemdns.com resolves to 216.40.47.90 and 2604:4000:0:d:216:40:47:90; ns2.systemdns.com resolves to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16; ns3.systemdns.com resolves to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.