`siscom.com.sv`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3b9a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b3c2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.154^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.194^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dean.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c199^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2199^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dean.ns.cloudflare.com`
		A	108.162.193.153^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	172.64.33.153^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	173.245.59.153^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
NS	`sandy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandy.ns.cloudflare.com`
		A	108.162.192.219^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	172.64.32.219^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
		A	173.245.58.219^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandy.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.59.154, 172.67.179.194
		IPv6	2606:4700:3035::6815:3b9a, 2606:4700:3035::ac43:b3c2
SOA	`dean.ns.cloudflare.com`dns@cloudflare.com serial=2399091683

`com.sv`

DNSSEC

⚠️ Not signed

WOT: SAFE (99/100)

Same first word

siscom.de

siscom.cl

siscom.fr

siscom.ro

siscom.tn

siscom.ir

siscom.vn

siscom.es

siscom.info

siscom.mx

siscom.in

siscom.eu

siscom.sv

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siscom.at

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siscom.com.sa

siscom.com.sv

siscom.com.mx

siscom.ca

siscom.co

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siscom.co.uk

siscom.net

siscom.com

siscom.co.kr

siscom.org

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siscom.it

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siscom.jp

siscom.cz

siscom.ec

Similar names

comsis.mx

miscos.in

comsis.com.tr

sicoms.com.mx

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comiss.io

cossim.org

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ssimco.com

cosmis.net

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comsis.com.mx

smscio.org

simcos.se

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imssco.com

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micoss.de

socims.com

mossic.kasserver.com

cosims.net

comsis.lt

cosmis.com

simcos.de

scomis.net

comsis.de

comsis.es

cosmis.fi

cismos.com

mosics.com

sicoms.care

isscom.co

iscoms.org

cosims.com

cmsiso.com

simsco.com

icosms.cn

isomsc.com

cossim.cn

icomss.co.uk

scimos.com

simosc.com

missco.de

cossim.fr

comiss.ru

simcos.com

micoss.com

msicos.com

ssicom.com

missoc.org

iscoms.com

comsis.edu.pk

scomis.co.uk

socsim.de

comsis.com.co

sosimc.ru

cosmis.de

comsis.org

isocms.com

smiocs.com

misocs.com

scomis.org

imssoc.org

socsim.org

simsoc.com

DNS History

19 records (11 active, 8 former)

●NSdean.ns.cloudflare.com2026-03-21 → 2026-03-22 · 3 obs

○ 2017-09-03 21:23:56
● 2026-03-21 03:39:12
● 2026-03-22 03:16:02

○NSns1.hostify.us2016-07-02 → 2017-09-03 · 5 obs

○ 2015-12-17 15:00:38
● 2016-07-02 13:11:10
● 2017-09-03 21:23:56
○ 2026-03-21 03:39:12
○ 2026-03-22 03:16:02

○NSns1.mediatemple.net2015-09-24 → 2015-12-17 · 4 obs

● 2015-09-24 11:48:12
● 2015-12-17 15:00:38
○ 2016-07-02 13:11:10
○ 2026-03-22 03:16:02

○NSns2.hostify.us2016-07-02 → 2017-09-03 · 5 obs

○ 2015-12-17 15:00:38
● 2016-07-02 13:11:10
● 2017-09-03 21:23:56
○ 2026-03-21 03:39:12
○ 2026-03-22 03:16:02

○NSns2.mediatemple.net2015-09-24 → 2015-12-17 · 4 obs

● 2015-09-24 11:48:12
● 2015-12-17 15:00:38
○ 2016-07-02 13:11:10
○ 2026-03-22 03:16:02

●NSsandy.ns.cloudflare.com2026-03-21 → 2026-03-22 · 3 obs

○ 2017-09-03 21:23:56
● 2026-03-21 03:39:12
● 2026-03-22 03:16:02

●MXalt1.aspmx.l.google.com2015-09-24 → 2026-03-22 · 2 obs

● 2015-09-24 11:48:12
● 2026-03-22 03:16:02

●MXalt2.aspmx.l.google.com2015-09-24 → 2026-03-22 · 2 obs

● 2015-09-24 11:48:12
● 2026-03-22 03:16:02

●MXalt3.aspmx.l.google.com2016-07-02 → 2026-03-22 · 3 obs

○ 2015-12-17 15:00:38
● 2016-07-02 13:11:10
● 2026-03-22 03:16:02

●MXalt4.aspmx.l.google.com2016-07-02 → 2026-03-22 · 3 obs

○ 2015-12-17 15:00:38
● 2016-07-02 13:11:10
● 2026-03-22 03:16:02

●MXaspmx.l.google.com2015-09-24 → 2026-03-22 · 2 obs

● 2015-09-24 11:48:12
● 2026-03-22 03:16:02

○MXaspmx2.googlemail.com2015-09-24 → 2015-12-17 · 4 obs

● 2015-09-24 11:48:12
● 2015-12-17 15:00:38
○ 2016-07-02 13:11:10
○ 2026-03-22 03:16:02

○MXaspmx3.googlemail.com2015-09-24 → 2015-12-17 · 4 obs

● 2015-09-24 11:48:12
● 2015-12-17 15:00:38
○ 2016-07-02 13:11:10
○ 2026-03-22 03:16:02

●A104.21.59.1542026-03-21 → 2026-03-22 · 3 obs

○ 2017-09-03 21:23:56
● 2026-03-21 03:39:12
● 2026-03-22 03:16:02

○A162.214.17.2472016-07-02 → 2017-09-03 · 5 obs

○ 2015-12-17 15:00:38
● 2016-07-02 13:11:10
● 2017-09-03 21:23:56
○ 2026-03-21 03:39:12
○ 2026-03-22 03:16:02

●A172.67.179.1942026-03-21 → 2026-03-22 · 3 obs

○ 2017-09-03 21:23:56
● 2026-03-21 03:39:12
● 2026-03-22 03:16:02

●A2606:4700:3035::6815:3b9a2026-03-21 → 2026-03-22 · 3 obs

○ 2017-09-03 21:23:56
● 2026-03-21 03:39:12
● 2026-03-22 03:16:02

●A2606:4700:3035::ac43:b3c22026-03-21 → 2026-03-22 · 3 obs

○ 2017-09-03 21:23:56
● 2026-03-21 03:39:12
● 2026-03-22 03:16:02

○A72.47.228.672015-09-24 → 2015-12-17 · 4 obs

● 2015-09-24 11:48:12
● 2015-12-17 15:00:38
○ 2016-07-02 13:11:10
○ 2026-03-22 03:16:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sv	p.ns.sv, dns-ext.nic.cr, ns.dns.br, a.lactld.org...	9 records
siscom.com.sv	sandy.ns.cloudflare.com, dean.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.192.219

NS records: sandy.ns.cloudflare.com, dean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sv (unsigned zone)

⏱️ Timing

Total: 619ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.194, 104.21.59.154`
AAAA	2	`2606:4700:3035::6815:3b9a, 2606:4700:3035::ac43:b3c2`
NS	2	`dean.ns.cloudflare.com, sandy.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dean.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 9

In-bailiwick: 3 (p.ns.sv, p.ns.sv, sir.red.sv)

Out-of-bailiwick: 6 (dns-ext.nic.cr, dns-ext.nic.cr, ns.dns.br...)

Analysis

IP Addresses

Four IP numbers are pointed to by siscom.com.sv: 2606:4700:3035::6815:3b9a, 2606:4700:3035::ac43:b3c2, 104.21.59.154 and 172.67.179.194.

other host names including www.data2you.com.au.cdn.cloudflare.net, monstercat.ca, regen-china.com, anythingpc.ca and 91clublogin.sbs share IP numbers with siscom.com.sv.

Name Servers

siscom.com.sv is delegated to two name servers dean.ns.cloudflare.com and sandy.ns.cloudflare.com.

siscom.com.sv shares the same name server setup as other domains, for instance getfishing.net, woupons.com, wille.io, jdbookservices.com and oggiconcrete.com.

siscom.com.sv at least partially shares name servers with other domains, for instance yonlendiriliyorsunuz.org, ahxiaolin.com, siauliai2012.lt, montellia.com and evo-jili.tw.

These name servers are commonly used alongside jerry.ns.cloudflare.com and diva.ns.cloudflare.com.

Host names with six IP numbers:

Host name dean.ns.cloudflare.com points to: 2606:4700:58::adf5:3b99, 2803:f800:50::6ca2:c199, 2a06:98c1:50::ac40:2199, 108.162.193.153, 172.64.33.153 and 173.245.59.153.

Host name sandy.ns.cloudflare.com points to: 2606:4700:50::adf5:3adb, 2803:f800:50::6ca2:c0db, 2a06:98c1:50::ac40:20db, 108.162.192.219, 172.64.32.219 and 173.245.58.219.

Mail Servers

siscom.com.sv 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.

siscom.com.sv shares some mail servers with other domains, at least partially, for instance bu.mp, overlandbound.com, hartecsud.com, socialprofitclub.com and affekt.org.