`grsofttech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9382^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:b0b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.11^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.130^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kyree.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ccf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kyree.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kyree.ns.cloudflare.com`
		A	108.162.195.207^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
		A	162.159.44.207^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
		A	172.64.35.207^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
NS	`nicole.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nicole.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nicole.ns.cloudflare.com`
		A	108.162.192.211^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	172.64.32.211^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	173.245.58.211^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.11, 172.67.147.130
		IPv6 hints	2606:4700:3030::ac43:9382, 2606:4700:3035::6815:b0b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`kyree.ns.cloudflare.com`dns@cloudflare.com serial=2407904596

`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=1785879384

rank #817166 globally
rank #344688 in the tld

Same first word

grsofttech.com

DNS History

22 records (6 active, 16 former)

●NSkyree.ns.cloudflare.com2026-07-02 → 2026-08-04 · 3 obs

○ 2026-06-01 23:32:48
● 2026-07-02 04:03:40
● 2026-08-04 22:05:00

●NSnicole.ns.cloudflare.com2026-07-02 → 2026-08-04 · 3 obs

○ 2026-06-01 23:32:48
● 2026-07-02 04:03:40
● 2026-08-04 22:05:00

○NSns01.domaincontrol.com2015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○NSns02.domaincontrol.com2015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○NSns1.dns.com2026-05-22 → 2026-06-01 · 5 obs

○ 2020-01-20 05:07:58
● 2026-05-22 07:10:46
● 2026-06-01 23:32:48
○ 2026-07-02 04:03:40
○ 2026-08-04 22:05:00

○NSns2.dns.com2026-05-22 → 2026-06-01 · 5 obs

○ 2020-01-20 05:07:58
● 2026-05-22 07:10:46
● 2026-06-01 23:32:48
○ 2026-07-02 04:03:40
○ 2026-08-04 22:05:00

○MXalt1.aspmx.l.google.com2015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○MXalt2.aspmx.l.google.com2015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○MXaspmx.l.google.com2015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○MXaspmx2.googlemail.com2015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○MXaspmx3.googlemail.com2015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

●A104.21.11.112026-07-02 → 2026-08-04 · 3 obs

○ 2026-06-01 23:32:48
● 2026-07-02 04:03:40
● 2026-08-04 22:05:00

○A107.163.47.2172026-05-22 → 2026-06-01 · 5 obs

○ 2020-01-20 05:07:58
● 2026-05-22 07:10:46
● 2026-06-01 23:32:48
○ 2026-07-02 04:03:40
○ 2026-08-04 22:05:00

●A172.67.147.1302026-07-02 → 2026-08-04 · 3 obs

○ 2026-06-01 23:32:48
● 2026-07-02 04:03:40
● 2026-08-04 22:05:00

○A216.239.32.212015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○A216.239.34.212015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○A216.239.36.212015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

○A216.239.38.212015-11-26 → 2020-01-20 · 4 obs

● 2015-11-26 21:02:06
● 2020-01-20 05:07:58
○ 2026-05-22 07:10:46
○ 2026-08-04 22:05:00

●A2606:4700:3030::ac43:93822026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-02 04:03:40
● 2026-08-04 22:05:00

○A2606:4700:3032::6815:b0b2026-07-02 → 2026-07-02 · 3 obs

○ 2026-06-01 23:32:48
● 2026-07-02 04:03:40
○ 2026-08-04 22:05:00

●A2606:4700:3035::6815:b0b2026-08-04 → 2026-08-04 · 2 obs

○ 2026-07-02 04:03:40
● 2026-08-04 22:05:00

○A2606:4700:3035::ac43:93822026-07-02 → 2026-07-02 · 3 obs

○ 2026-06-01 23:32:48
● 2026-07-02 04:03:40
○ 2026-08-04 22:05:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grsofttech.com	nicole.ns.cloudflare.com, kyree.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.207

NS records: nicole.ns.cloudflare.com, kyree.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grsofttech.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.11.11, 172.67.147.130`
AAAA	2	`2606:4700:3035::6815:b0b, 2606:4700:3030::ac43:9382`
NS	2	`kyree.ns.cloudflare.com, nicole.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kyree.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

grsofttech.com directs to four IP numbers, which are 104.21.11.11, 172.67.147.130, 2606:4700:3030::ac43:9382 and 2606:4700:3035::6815:b0b.

Among the host names that share IP numbers with grsofttech.com are vermont.org, www.hudsonriverteachers.org, 6pewe.tooczebxun.com and two others.

Name Servers

Two name servers handle the delegation for grsofttech.com: kyree.ns.cloudflare.com and nicole.ns.cloudflare.com.

grsofttech.com has the same name server delegation as a number of other domains, such as zkzrsoft.com, yakkamoto.com, koklensoft.com and two more.

The name servers of grsofttech.com overlap at least partially with those of other domains — among them cvsimple.fr, bintflw.com, infosante.net and two more.

These name servers commonly appear in combination with the name servers sky.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kyree.ns.cloudflare.com resolves to 108.162.195.207, 162.159.44.207 and 172.64.35.207 among others, with 3 other IP addresses in total.

nicole.ns.cloudflare.com resolves to 108.162.192.211, 172.64.32.211 and 173.245.58.211 among others, with 3 other IP addresses in total.

grsofttech.com - robtex.com

grsofttech.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`grsofttech.com`

`com`