`suramicrosystems.com`

DNSSEC	⚠️ Not signed
NS	`steven.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c11^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c311^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`steven.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2311^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`steven.ns.cloudflare.com`
		A	108.162.195.17^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	162.159.44.17^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	172.64.35.17^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`steven.ns.cloudflare.com`dns@cloudflare.com serial=2409243003

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785444502

⚠️ On DNS blocklist: tif

Previously MX for

suramicrosystems.com

Same first word

suramicrosystems.com

DNS History

15 records (5 active, 10 former)

○NScloud101.bagful.net2017-11-25 → 2017-11-25 · 4 obs

○ 2016-04-14 13:19:54
● 2017-11-25 23:06:36
○ 2026-07-26 15:12:44
○ 2026-07-30 21:09:50

○NScloud102.bagful.net2017-11-25 → 2017-11-25 · 4 obs

○ 2016-04-14 13:19:54
● 2017-11-25 23:06:36
○ 2026-07-26 15:12:44
○ 2026-07-30 21:09:50

○NSns013.bagful.net2015-06-21 → 2016-01-26 · 4 obs

● 2015-06-21 01:27:30
● 2016-01-26 21:50:06
○ 2016-04-14 13:19:54
○ 2026-07-30 21:09:50

○NSns014.bagful.net2015-06-21 → 2016-01-26 · 4 obs

● 2015-06-21 01:27:30
● 2016-01-26 21:50:06
○ 2016-04-14 13:19:54
○ 2026-07-30 21:09:50

○NSns91.bagful.net2016-04-14 → 2016-04-14 · 4 obs

○ 2016-01-26 21:50:06
● 2016-04-14 13:19:54
○ 2017-11-25 23:06:36
○ 2026-07-30 21:09:50

○NSns92.bagful.net2016-04-14 → 2016-04-14 · 4 obs

○ 2016-01-26 21:50:06
● 2016-04-14 13:19:54
○ 2017-11-25 23:06:36
○ 2026-07-30 21:09:50

●NSsteven.ns.cloudflare.com2026-07-26 → 2026-07-30 · 3 obs

○ 2017-11-25 23:06:36
● 2026-07-26 15:12:44
● 2026-07-30 21:09:50

●NSvirginia.ns.cloudflare.com2026-07-26 → 2026-07-30 · 3 obs

○ 2017-11-25 23:06:36
● 2026-07-26 15:12:44
● 2026-07-30 21:09:50

●MXroute1.mx.cloudflare.net2026-07-26 → 2026-07-30 · 3 obs

○ 2017-11-25 23:06:36
● 2026-07-26 15:12:44
● 2026-07-30 21:09:50

●MXroute2.mx.cloudflare.net2026-07-26 → 2026-07-30 · 3 obs

○ 2017-11-25 23:06:36
● 2026-07-26 15:12:44
● 2026-07-30 21:09:50

●MXroute3.mx.cloudflare.net2026-07-26 → 2026-07-30 · 3 obs

○ 2017-11-25 23:06:36
● 2026-07-26 15:12:44
● 2026-07-30 21:09:50

○MXsuramicrosystems.com2015-06-21 → 2017-11-25 · 4 obs

● 2015-06-21 01:27:30
● 2017-11-25 23:06:36
○ 2026-07-26 15:12:44
○ 2026-07-30 21:09:50

○A192.169.81.1622017-11-25 → 2017-11-25 · 4 obs

○ 2016-04-14 13:19:54
● 2017-11-25 23:06:36
○ 2026-07-26 15:12:44
○ 2026-07-30 21:09:50

○A216.245.213.2262015-06-21 → 2016-01-26 · 4 obs

● 2015-06-21 01:27:30
● 2016-01-26 21:50:06
○ 2016-04-14 13:19:54
○ 2026-07-30 21:09:50

○A74.63.217.1822016-04-14 → 2016-04-14 · 4 obs

○ 2016-01-26 21:50:06
● 2016-04-14 13:19:54
○ 2017-11-25 23:06:36
○ 2026-07-30 21:09:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
suramicrosystems.com	virginia.ns.cloudflare.com, steven.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.37

NS records: virginia.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for suramicrosystems.com (unsigned zone)

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`steven.ns.cloudflare.com, virginia.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 5), route3.mx.cloudflare.net (pri: 72)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`steven.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for suramicrosystems.com points to two name servers: steven.ns.cloudflare.com and virginia.ns.cloudflare.com.

suramicrosystems.com has the same name server delegation as a number of other domains, such as fleetpay.tech, floofy.city, bflysoftware.com and two more.

suramicrosystems.com partially shares its NS delegation with several other domains, including sckwindowsdoors.com, karaicity.com, dorlisa.com and two others.

These name servers regularly co-occur with the name servers rose.ns.cloudflare.com, clay.ns.cloudflare.com and aaron.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

steven.ns.cloudflare.com has IP addresses 108.162.195.17, 162.159.44.17 and 172.64.35.17, plus 3 other.

virginia.ns.cloudflare.com has IP addresses 108.162.194.37, 162.159.38.37 and 172.64.34.37, plus 3 other.

Mail Servers

suramicrosystems.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

suramicrosystems.com shares at least some of its mail servers with other domains — for example s-teme.com, studentscholarships.net, priority-hosting.com.au and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.

suramicrosystems.com - robtex.com