`grassvalleysurgery.com`

DNSSEC	⚠️ Not signed
A	2606:4700:4404::6812:289c^{🇺🇸 Cloudflare2606:4700:4404::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:440a::ac40:9364^{🇺🇸 Cloudflare2606:4700:440a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.40.156^{Cloudflare104.18.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.147.100^{🇺🇸 Cloudflare172.64.147.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`norah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2646^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c246^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2246^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norah.ns.cloudflare.com`
		A	108.162.194.70^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	162.159.38.70^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	172.64.34.70^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
NS	`sage.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sage.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sage.ns.cloudflare.com`
		A	108.162.195.236^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	162.159.44.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	172.64.35.236^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
TXT	`r88hbszrlr57pgzs6wy68m9msgvgbvj6`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.18.40.156, 172.64.147.100
		IPv6	2606:4700:4404::6812:289c, 2606:4700:440a::ac40:9364
SOA	`norah.ns.cloudflare.com`dns@cloudflare.com serial=2399514958

`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=1774620597

Same first word

grassvalleysurgery.com

DNS History

10 records (6 active, 4 former)

●NSnorah.ns.cloudflare.com2026-02-21 → 2026-03-27 · 3 obs

○ 2017-03-25 15:41:12
● 2026-02-21 15:34:54
● 2026-03-27 14:30:34

○NSns1.unitedsurgical.com2015-06-24 → 2017-03-25 · 4 obs

● 2015-06-24 17:49:00
● 2017-03-25 15:41:12
○ 2026-02-21 15:34:54
○ 2026-03-27 14:30:34

○NSns2.unitedsurgical.com2015-06-24 → 2017-03-25 · 4 obs

● 2015-06-24 17:49:00
● 2017-03-25 15:41:12
○ 2026-02-21 15:34:54
○ 2026-03-27 14:30:34

●NSsage.ns.cloudflare.com2026-02-21 → 2026-03-27 · 3 obs

○ 2017-03-25 15:41:12
● 2026-02-21 15:34:54
● 2026-03-27 14:30:34

●A104.18.40.1562026-02-21 → 2026-03-27 · 3 obs

○ 2017-03-25 15:41:12
● 2026-02-21 15:34:54
● 2026-03-27 14:30:34

●A172.64.147.1002026-02-21 → 2026-03-27 · 3 obs

○ 2017-03-25 15:41:12
● 2026-02-21 15:34:54
● 2026-03-27 14:30:34

●A2606:4700:4404::6812:289c2026-02-21 → 2026-03-27 · 3 obs

○ 2017-03-25 15:41:12
● 2026-02-21 15:34:54
● 2026-03-27 14:30:34

●A2606:4700:440a::ac40:93642026-02-21 → 2026-03-27 · 3 obs

○ 2017-03-25 15:41:12
● 2026-02-21 15:34:54
● 2026-03-27 14:30:34

○A65.119.163.652016-02-01 → 2017-03-25 · 5 obs

○ 2015-11-02 23:26:16
● 2016-02-01 17:54:32
● 2017-03-25 15:41:12
○ 2026-02-21 15:34:54
○ 2026-03-27 14:30:34

○A74.203.248.112015-06-24 → 2015-11-02 · 4 obs

● 2015-06-24 17:49:00
● 2015-11-02 23:26:16
○ 2016-02-01 17:54:32
○ 2026-03-27 14:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grassvalleysurgery.com	norah.ns.cloudflare.com, sage.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.70

NS records: norah.ns.cloudflare.com, sage.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grassvalleysurgery.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.147.100, 104.18.40.156`
AAAA	2	`2606:4700:440a::ac40:9364, 2606:4700:4404::6812:289c`
NS	2	`norah.ns.cloudflare.com, sage.ns.cloudflare.com`
TXT	1	`r88hbszrlr57pgzs6wy68m9msgvgbvj6`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`norah.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by grassvalleysurgery.com: 2606:4700:4404::6812:289c, 2606:4700:440a::ac40:9364, 104.18.40.156 and 172.64.147.100.

other host names including chotot.vn, foundationapi.com, www.chotot.vn, careers.chotot.vn and sciencewillwin.com share IP numbers with grassvalleysurgery.com.

Name Servers

grassvalleysurgery.com is delegated to two name servers norah.ns.cloudflare.com and sage.ns.cloudflare.com.

grassvalleysurgery.com shares the same name server setup as other domains, for instance desperessquare-sc.com, portcharlottesurgerycenter.com, houstonphysicianshospital.com, silvercrosssurgerycenter.com and southcountysurgery.com.

grassvalleysurgery.com at least partially shares name servers with other domains, for instance bxwgm.cn, fiskeonline.com, nykaer.dk, 33535.cn and healthycommunitiesohio.org.

These name servers are commonly used with blakely.ns.cloudflare.com, phil.ns.cloudflare.com, langston.ns.cloudflare.com, anirban.ns.cloudflare.com and matt.ns.cloudflare.com.

Host names with six IP numbers:

Host name norah.ns.cloudflare.com points to: 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70.

Host name sage.ns.cloudflare.com points to: 2606:4700:58::a29f:2cec, 2803:f800:50::6ca2:c3ec, 2a06:98c1:50::ac40:23ec, 108.162.195.236, 162.159.44.236 and 172.64.35.236.

grassvalleysurgery.com - robtex.com