si-is.com - robtex.com

si-is.com

DNSSEC⚠️ Not signed
NSmemphis.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cbd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A2803:f800:50::6ca2:c3bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmemphis.ns.cloudflare.com
A2a06:98c1:50::ac40:23bd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmemphis.ns.cloudflare.com
A108.162.195.189🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A162.159.44.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
A172.64.35.189🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmemphis.ns.cloudflare.com
NSnola.ns.cloudflare.com
A2606:4700:50::adf5:3ad4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
A2803:f800:50::6ca2:c0d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnola.ns.cloudflare.com
A2a06:98c1:50::ac40:20d4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnola.ns.cloudflare.com
A108.162.192.212🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
A172.64.32.212🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
A173.245.58.212🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnola.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-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)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.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)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=UnPNTEp1D_V-fEC6m6XWeo_pGY1XqfGFD0khpJ301Oo
TXTv=spf1 include:_spf.google.com ~all
SOAmemphis.ns.cloudflare.comdns@cloudflare.com serial=2402920037

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=1778867161

Previously MX for

si-is.com

Same first word

si-is.co.uk
si-is.pl
si-is.com

Similar names

si-si.sk
ss-ii.com
i-ssi.co.jp
iss-i.com
is-si.com.ar
i-sis.org.uk
isi-s.com
i-sis.net
ii-ss.com
si-si.ru
is-si.com
is-is.org.uk
si-si.net
si-si.dk
i-sis.info
is-is.com
i-sis.com
is-is.co.uk
is-is.ca
i-sis.org
si-si.com
iss-i.ca
i-sis.su
si-si.de
i-sis.com.my
ssi-i.com
s-iis.com
isi-s.fr
is-si.ru

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSmemphis.ns.cloudflare.comnola.ns.cloudflare.comns147.icndns.netns148.icndns.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comsi-is.comA91.215.216.94
●NSmemphis.ns.cloudflare.com2026-05-15 → 2026-05-15 · 3 obs
○ 2026-03-26 06:42:50
● 2026-05-15 06:51:54
● 2026-05-15 18:13:30
●NSnola.ns.cloudflare.com2026-05-15 → 2026-05-15 · 3 obs
○ 2026-03-26 06:42:50
● 2026-05-15 06:51:54
● 2026-05-15 18:13:30
○NSns147.icndns.net2015-08-21 → 2017-07-21 · 4 obs
● 2015-08-21 00:12:18
● 2017-07-21 06:33:12
○ 2026-03-26 06:42:50
○ 2026-05-15 18:13:30
○NSns148.icndns.net2015-08-21 → 2017-07-21 · 4 obs
● 2015-08-21 00:12:18
● 2017-07-21 06:33:12
○ 2026-03-26 06:42:50
○ 2026-05-15 18:13:30
●MXalt1.aspmx.l.google.com2026-05-15 → 2026-05-15 · 3 obs
○ 2026-03-26 06:42:50
● 2026-05-15 06:51:54
● 2026-05-15 18:13:30
●MXalt2.aspmx.l.google.com2026-05-15 → 2026-05-15 · 3 obs
○ 2026-03-26 06:42:50
● 2026-05-15 06:51:54
● 2026-05-15 18:13:30
●MXalt3.aspmx.l.google.com2026-05-15 → 2026-05-15 · 3 obs
○ 2026-03-26 06:42:50
● 2026-05-15 06:51:54
● 2026-05-15 18:13:30
●MXalt4.aspmx.l.google.com2026-05-15 → 2026-05-15 · 3 obs
○ 2026-03-26 06:42:50
● 2026-05-15 06:51:54
● 2026-05-15 18:13:30
●MXaspmx.l.google.com2026-05-15 → 2026-05-15 · 3 obs
○ 2026-03-26 06:42:50
● 2026-05-15 06:51:54
● 2026-05-15 18:13:30
○MXsi-is.com2015-08-21 → 2017-07-21 · 4 obs
● 2015-08-21 00:12:18
● 2017-07-21 06:33:12
○ 2026-03-26 06:42:50
○ 2026-05-15 18:13:30
○A91.215.216.942015-08-21 → 2017-07-21 · 4 obs
● 2015-08-21 00:12:18
● 2017-07-21 06:33:12
○ 2026-03-26 06:42:50
○ 2026-05-15 18:13:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
si-is.comnola.ns.cloudflare.com, memphis.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.189

NS records: nola.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for si-is.com (unsigned zone)

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

TypeCountSample Data
NS2memphis.ns.cloudflare.com, nola.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=UnPNTEp1D_V-fEC, v=spf1 include:_spf.google.com ~all
SOA1memphis.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nola.ns.cloudflare.com, nola.ns.cloudflare.com, nola.ns.cloudflare.com...)

Analysis

Name Servers

Delegation for si-is.com rests with two name servers, memphis.ns.cloudflare.com and nola.ns.cloudflare.com.

The name server setup used by si-is.com is shared with other domains such as xn--5rww42a14vnb.com and psicologoemocionalonline.com and mateoniksic.com.

si-is.com at least partially shares name servers with other domains, for instance kardonikskaya.ru, 655bet.app, cvphysiciangroup.com, qlh.me and cheapjerseys4wholesale.com.

These name servers are commonly used with venus.ns.cloudflare.com and hayes.ns.cloudflare.com.

Host names with six IP numbers: memphis.ns.cloudflare.com points to: 2606:4700:58::a29f:2cbd, 2803:f800:50::6ca2:c3bd, 2a06:98c1:50::ac40:23bd, 108.162.195.189, 162.159.44.189 and 172.64.35.189. nola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad4, 2803:f800:50::6ca2:c0d4, 2a06:98c1:50::ac40:20d4, 108.162.192.212, 172.64.32.212 and 173.245.58.212.

Mail Servers

si-is.com is handled 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.

si-is.com shares mail servers with other domains at least in part, for instance dorill.org, mageme.com, evaluebenefit.com, objectaspen.com and bientruchagroup.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, smtp.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1a and 142.250.141.26.

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

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.

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

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.