collab-grammarly.help - robtex.com

collab-grammarly.help

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3410🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c1ef🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.16Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.239🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaiden.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
A2803:f800:50::6ca2:c137🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaiden.ns.cloudflare.com
A2a06:98c1:50::ac40:2137🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaiden.ns.cloudflare.com
A108.162.193.55🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
A172.64.33.55🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
A173.245.59.55🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaiden.ns.cloudflare.com
NScarioca.ns.cloudflare.com
A2606:4700:50::a29f:2614🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A2803:f800:50::6ca2:c214🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarioca.ns.cloudflare.com
A2a06:98c1:50::ac40:2214🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarioca.ns.cloudflare.com
A108.162.194.20🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A162.159.38.20Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
A172.64.34.20🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarioca.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.52.16, 172.67.193.239
IPv6 hints2606:4700:3030::6815:3410, 2606:4700:3037::ac43:c1ef
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOAaiden.ns.cloudflare.comdns@cloudflare.com serial=2411044990

help

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.help
NSb.nic.help
NSc.nic.help
NSd.nic.help
SOAns0.centralnic.nethostmaster@centralnic.net serial=1785729515
⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

collab-grammarly.help
collab-grammarly.info
collab-grammarly.pro

Similar names

grammarly-collab.info
grammarly-collab.pro

DNS History

10 records (6 active, 4 former)

NSaiden.ns.cloudflare.comcarioca.ns.cloudflare.comA104.21.52.16172.67.193.2392606:4700:3030::6815:34102606:4700:3037::ac43:c1ef188.114.96.4188.114.97.42a06:98c1:3120::42a06:98c1:3121::4
●NSaiden.ns.cloudflare.com2026-07-26 → 2026-08-03 · 2 obs
● 2026-07-26 14:30:42
● 2026-08-03 04:51:06
●NScarioca.ns.cloudflare.com2026-07-26 → 2026-08-03 · 2 obs
● 2026-07-26 14:30:42
● 2026-08-03 04:51:06
●A104.21.52.162026-07-30 → 2026-08-03 · 3 obs
○ 2026-07-26 14:30:42
● 2026-07-30 11:03:24
● 2026-08-03 04:51:06
●A172.67.193.2392026-07-30 → 2026-08-03 · 3 obs
○ 2026-07-26 14:30:42
● 2026-07-30 11:03:24
● 2026-08-03 04:51:06
○A188.114.96.42026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 14:30:42
○ 2026-07-30 11:03:24
○ 2026-08-03 04:51:06
○A188.114.97.42026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 14:30:42
○ 2026-07-30 11:03:24
○ 2026-08-03 04:51:06
●A2606:4700:3030::6815:34102026-07-30 → 2026-08-03 · 3 obs
○ 2026-07-26 14:30:42
● 2026-07-30 11:03:24
● 2026-08-03 04:51:06
●A2606:4700:3037::ac43:c1ef2026-07-30 → 2026-08-03 · 3 obs
○ 2026-07-26 14:30:42
● 2026-07-30 11:03:24
● 2026-08-03 04:51:06
○A2a06:98c1:3120::42026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 14:30:42
○ 2026-07-30 11:03:24
○ 2026-08-03 04:51:06
○A2a06:98c1:3121::42026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 14:30:42
○ 2026-07-30 11:03:24
○ 2026-08-03 04:51:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
helpa.nic.help, b.nic.help, c.nic.help, d.nic.help-
collab-grammarly.helpcarioca.ns.cloudflare.com, aiden.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.55

NS records: carioca.ns.cloudflare.com, aiden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collab-grammarly.help (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.52.16, 172.67.193.239
AAAA22606:4700:3037::ac43:c1ef, 2606:4700:3030::6815:3410
NS2aiden.ns.cloudflare.com, carioca.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aiden.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

collab-grammarly.help resolves to four IP addresses: 104.21.52.16, 172.67.193.239, 2606:4700:3030::6815:3410 and 2606:4700:3037::ac43:c1ef.

Two other host names, along with talent-trifft-leidenschaft.de, renukaprecision.com and 71f.net, also share IP numbers with collab-grammarly.help.

Name Servers

The NS records for collab-grammarly.help delegate to aiden.ns.cloudflare.com and carioca.ns.cloudflare.com.

collab-grammarly.help shares its NS records with other domains, for example castlygo.com, collab-whimsical.help, itcastly.com and two others.

collab-grammarly.help shares at least some of its name servers with other domains, including 1stchimneysweepsanfrancisco.com, 78uu.tw, 041aa.com and two others.

These name servers are frequently paired with the name servers zoe.ns.cloudflare.com, carrera.ns.cloudflare.com and gwen.ns.cloudflare.com.

DNS names with 6 IP addresses:

aiden.ns.cloudflare.com maps to 108.162.193.55, 172.64.33.55, 173.245.59.55 and 3 additional IP addresses.

carioca.ns.cloudflare.com maps to 108.162.194.20, 162.159.38.20, 172.64.34.20 and 3 additional IP addresses.