grammarwhizz.com - robtex.com

grammarwhizz.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:166b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:cc61🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.107Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.97🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarla.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2656🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarla.ns.cloudflare.com
A2803:f800:50::6ca2:c256🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarla.ns.cloudflare.com
A2a06:98c1:50::ac40:2256🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarla.ns.cloudflare.com
A108.162.194.86🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarla.ns.cloudflare.com
A162.159.38.86Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarla.ns.cloudflare.com
A172.64.34.86🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarla.ns.cloudflare.com
NSsri.ns.cloudflare.com
A2606:4700:58::adf5:3bea🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
A2803:f800:50::6ca2:c1ea🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsri.ns.cloudflare.com
A2a06:98c1:50::ac40:21ea🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsri.ns.cloudflare.com
A108.162.193.234🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
A172.64.33.234🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
A173.245.59.234🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsri.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.107, 172.67.204.97
IPv6 hints2606:4700:3033::6815:166b, 2606:4700:3033::ac43:cc61
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOAcarla.ns.cloudflare.comdns@cloudflare.com serial=2409877870

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785896734

Same first word

grammarwhizz.com

DNS History

12 records (6 active, 6 former)

NScarla.ns.cloudflare.comsri.ns.cloudflare.comA104.21.22.107172.67.204.972606:4700:3033::6815:166b2606:4700:3033::ac43:cc61188.114.96.0188.114.97.02606:4700:3035::6815:166b2606:4700:3036::ac43:cc612a06:98c1:3120::2a06:98c1:3121::
●NScarla.ns.cloudflare.com2026-05-23 → 2026-08-05 · 2 obs
● 2026-05-23 11:20:36
● 2026-08-05 02:39:04
●NSsri.ns.cloudflare.com2026-05-23 → 2026-08-05 · 2 obs
● 2026-05-23 11:20:36
● 2026-08-05 02:39:04
●A104.21.22.1072026-05-23 → 2026-08-05 · 4 obs
● 2026-05-23 11:20:36
● 2026-06-14 04:11:56
○ 2026-07-07 09:44:20
● 2026-08-05 02:39:04
●A172.67.204.972026-05-23 → 2026-08-05 · 4 obs
● 2026-05-23 11:20:36
● 2026-06-14 04:11:56
○ 2026-07-07 09:44:20
● 2026-08-05 02:39:04
○A188.114.96.02026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-14 04:11:56
● 2026-07-07 09:44:20
○ 2026-08-05 02:39:04
○A188.114.97.02026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-14 04:11:56
● 2026-07-07 09:44:20
○ 2026-08-05 02:39:04
●A2606:4700:3033::6815:166b2026-08-05 → 2026-08-05 · 2 obs
○ 2026-07-07 09:44:20
● 2026-08-05 02:39:04
●A2606:4700:3033::ac43:cc612026-08-05 → 2026-08-05 · 2 obs
○ 2026-07-07 09:44:20
● 2026-08-05 02:39:04
○A2606:4700:3035::6815:166b2026-05-23 → 2026-06-14 · 4 obs
● 2026-05-23 11:20:36
● 2026-06-14 04:11:56
○ 2026-07-07 09:44:20
○ 2026-08-05 02:39:04
○A2606:4700:3036::ac43:cc612026-05-23 → 2026-06-14 · 4 obs
● 2026-05-23 11:20:36
● 2026-06-14 04:11:56
○ 2026-07-07 09:44:20
○ 2026-08-05 02:39:04
○A2a06:98c1:3120::2026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-14 04:11:56
● 2026-07-07 09:44:20
○ 2026-08-05 02:39:04
○A2a06:98c1:3121::2026-07-07 → 2026-07-07 · 3 obs
○ 2026-06-14 04:11:56
● 2026-07-07 09:44:20
○ 2026-08-05 02:39:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
grammarwhizz.comsri.ns.cloudflare.com, carla.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.86

NS records: sri.ns.cloudflare.com, carla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grammarwhizz.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.97, 104.21.22.107
AAAA22606:4700:3033::6815:166b, 2606:4700:3033::ac43:cc61
NS2carla.ns.cloudflare.com, sri.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carla.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

grammarwhizz.com points to the four IP addresses 104.21.22.107, 172.67.204.97, 2606:4700:3033::6815:166b and 2606:4700:3033::ac43:cc61.

Two other host names, along with pl-oferta-prywatna-38944443.icu, kikseuraa.fi and kristitytsinkut.com, also share IP numbers with grammarwhizz.com.

Name Servers

grammarwhizz.com is delegated to two name servers: carla.ns.cloudflare.com and sri.ns.cloudflare.com.

grammarwhizz.com shares its NS records with other domains, for example poshtots.com, loving.health, vidhyaxo.com and two others.

At least some of grammarwhizz.com's name servers are shared with other domains, for example dgwsb.com, swift-zalando.cyou, webnutratrack.com and two more.

It is common for these name servers to be used in conjunction with the name servers matias.ns.cloudflare.com, paige.ns.cloudflare.com and rene.ns.cloudflare.com.

DNS names with 6 IP addresses:

carla.ns.cloudflare.com resolves to 108.162.194.86, 162.159.38.86, 172.64.34.86 and 3 other IP addresses.

sri.ns.cloudflare.com resolves to 108.162.193.234, 172.64.33.234, 173.245.59.234 and 3 other IP addresses.