grepwin.com - dns.ninja

`grepwin.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:139^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:80a1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.57^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.161^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cortney.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c057^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cortney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2057^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cortney.ns.cloudflare.com`
		A	108.162.192.87^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	172.64.32.87^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	173.245.58.87^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
NS	`ryan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ryan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ryan.ns.cloudflare.com`
		A	108.162.195.229^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	162.159.44.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	172.64.35.229^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
MX	`_dc-mx.b2b574bfc012.grepwin.com` ⭐
		A	185.255.122.94^{🇬🇧 YURTEH-AS185.255.122.0/24}
			PTR	`cancer.freednsdedi.com`
TXT	`v=spf1 +a +mx +ip4:207.2.123.154 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.57, 172.67.128.161
		IPv6 hints	2606:4700:3034::6815:139, 2606:4700:3036::ac43:80a1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOA	`cortney.ns.cloudflare.com`dns@cloudflare.com serial=2408790402

`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=1783719007

⚠️ On DNS blocklist: ultimate

Subdomains

www.grepwin.com

Same first word

grepwin.com

Similar names

wingrep.com

ewingpr.mobi

ewingpr.info

ewingpr.org

prigwen.com

ewingpr.com

newgrip.de

gnrwiep.xyz

prewing.com

ewingpr.biz

wrepnig.org

ewingpr.cz

newgrip.nl

DNS History

9 records (7 active, 2 former)

●NScortney.ns.cloudflare.com2026-03-21 → 2026-07-10 · 2 obs

● 2026-03-21 04:04:16
● 2026-07-10 21:59:58

●NSryan.ns.cloudflare.com2026-03-21 → 2026-07-10 · 2 obs

● 2026-03-21 04:04:16
● 2026-07-10 21:59:58

●MX_dc-mx.b2b574bfc012.grepwin.com2026-03-21 → 2026-07-10 · 2 obs

● 2026-03-21 04:04:16
● 2026-07-10 21:59:58

●A104.21.1.572026-03-21 → 2026-07-10 · 2 obs

● 2026-03-21 04:04:16
● 2026-07-10 21:59:58

●A172.67.128.1612026-03-21 → 2026-07-10 · 2 obs

● 2026-03-21 04:04:16
● 2026-07-10 21:59:58

○A2606:4700:3033::6815:1392026-03-21 → 2026-06-04 · 4 obs

● 2026-03-21 04:04:16
● 2026-06-04 14:10:50
○ 2026-07-09 15:30:22
○ 2026-07-10 21:59:58

●A2606:4700:3034::6815:1392026-07-09 → 2026-07-10 · 3 obs

○ 2026-06-04 14:10:50
● 2026-07-09 15:30:22
● 2026-07-10 21:59:58

●A2606:4700:3036::ac43:80a12026-07-09 → 2026-07-10 · 3 obs

○ 2026-06-04 14:10:50
● 2026-07-09 15:30:22
● 2026-07-10 21:59:58

○A2606:4700:3037::ac43:80a12026-03-21 → 2026-06-04 · 4 obs

● 2026-03-21 04:04:16
● 2026-06-04 14:10:50
○ 2026-07-09 15:30:22
○ 2026-07-10 21:59:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grepwin.com	cortney.ns.cloudflare.com, ryan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.87

NS records: cortney.ns.cloudflare.com, ryan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grepwin.com (unsigned zone)

⏱️ Timing

Total: 2121ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.57, 172.67.128.161`
AAAA	2	`2606:4700:3034::6815:139, 2606:4700:3036::ac43:80a1`
NS	2	`cortney.ns.cloudflare.com, ryan.ns.cloudflare.com`
MX	1	`_dc-mx.b2b574bfc012.grepwin.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:207.2.123.154 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cortney.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

grepwin.com is the parent zone for www.grepwin.com.

IP Addresses

grepwin.com resolves to four IP addresses: 104.21.1.57, 172.67.128.161, 2606:4700:3034::6815:139 and 2606:4700:3036::ac43:80a1.

Additional host names — ambient-trails.com, gochicago.ru.cdn.cloudflare.net, tesd-156307.goverpav.ru and two others — share IP numbers with grepwin.com.

Name Servers

DNS delegation for grepwin.com points to two name servers: cortney.ns.cloudflare.com and ryan.ns.cloudflare.com.

grepwin.com shares its name server setup with other domains, including thrillercrypto.com, lange-it.com, popularmechanicsblog.com and two others.

grepwin.com partially shares its NS delegation with several other domains, including hokastyle.com, multibel.nl, solobar.com and two others.

The name servers evelyn.ns.cloudflare.com, roxy.ns.cloudflare.com, anita.ns.cloudflare.com and anuj.ns.cloudflare.com are often found in use alongside these name servers.

Host names with 6 IP numbers:

cortney.ns.cloudflare.com has IP addresses 108.162.192.87, 172.64.32.87 and 173.245.58.87, plus 3 other.

ryan.ns.cloudflare.com has IP addresses 108.162.195.229, 162.159.44.229 and 172.64.35.229, plus 3 other.

Mail Servers

grepwin.com has one mail server: _dc-mx.b2b574bfc012.grepwin.com.

_dc-mx.b2b574bfc012.grepwin.com has exactly one IP number: 185.255.122.94.