msync.grammarly.com - dns.ninja

`msync.grammarly.com`

DNSSEC	⚠️ Not signed
A	3.228.82.160^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-228-82-160.compute-1.amazonaws.com`
A	18.233.78.215^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
A	44.209.38.46^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	98.90.113.69^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
A	100.52.0.199^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-1910.awsdns-46.co.uk` ⭐
		A	2600:9000:5307:7600::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1910.awsdns-46.co.uk`
		A	205.251.199.118^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1910.awsdns-46.co.uk`
NS	`ns-1323.awsdns-37.org`
		A	2600:9000:5305:2b00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1323.awsdns-37.org`
		A	205.251.197.43^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1323.awsdns-37.org`
NS	`ns-564.awsdns-06.net`
		A	2600:9000:5302:3400::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-564.awsdns-06.net`
		A	205.251.194.52^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-564.awsdns-06.net`
NS	`ns-68.awsdns-08.com`
		A	2600:9000:5300:4400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-68.awsdns-08.com`
		A	205.251.192.68^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-68.awsdns-08.com`
SOA	`ns-1910.awsdns-46.co.uk`awsdns-hostmaster@amazon.com serial=1

`grammarly.com`

	DNSSEC	⚠️ Not signed
	A	18.154.227.9^{🇺🇸 Amazon18.154.227.0/24}
	A	18.154.227.38^{🇺🇸 Amazon18.154.227.0/24}
	A	18.154.227.40^{🇺🇸 Amazon18.154.227.0/24}
	A	18.154.227.75^{🇺🇸 Amazon18.154.227.0/24}
	NS	`ns-422.awsdns-52.com` ⭐
	NS	`ns-1221.awsdns-24.org`
	NS	`ns-1588.awsdns-06.co.uk`
	NS	`ns-835.awsdns-40.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
	MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
	MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
	TXT	`MS=96F5E682E3FF0FBFEF84219A18A34BD963086AA8`
	TXT	`MS=ms11892818`
	TXT	`_aji9bs0zsnxbc7s3hgopff5i69gdpoa`
	TXT	`adobe-idp-site-verification=3e651ed09e9293cf53b3383b231a710750a73dba4666d6053...`
	TXT	`anthropic-domain-verification-wrasvv=rz25qD50tNGOmhMHoA731afHD`
	TXT	`apple-domain-verification=YmUmlcXeygZ70cqL`
	TXT	`atlassian-domain-verification=whH-NvC3ViXrafg4bTERPBlxvBNLVWD0xV5WbI2C9ZtubXK...`
	TXT	`cloudflare_dashboard_sso=23b2bdffef1d7658015b6e25e57bccd7`
	TXT	`cloudpiercer-verification=b9dab0c22ef96ee3f675f59252321336`
	TXT	`cursor-domain-verification-sv7qgx=BEg0YCBYeeYuHLiFNLXfRXpGb`
	TXT	`detectify-verification=bd77af0941d04364d951a027120fc676`
	TXT	`docker-verification=e6d67e2c-ddc8-4a8b-bb3b-87efa1b6c380`
	TXT	`docusign=98257b54-419f-4c8e-8387-ee6572462c1a`
	TXT	`docusign=b16227bc-8eed-4fe9-8c59-f857f8f6f8d5`
	TXT	`drift-domain-verification=dd77af23e1275ecb2950661245abc7a0fd9e77afd02ac31622c...`
	TXT	`google-site-verification=69QWyrCZ5njFAMqdC5AZvP2TQVe9JDtIzIdDpDa5X3Q`
	TXT	`google-site-verification=ZqvEoku9LrEhC7sEyYwgLag482jCuUKIdGXG1uYTwHU`
	TXT	`google-site-verification=nm62OjxlwL4GOt1mxARtnuQVJ4kAv0hPO2ANkoAOCYc`
	TXT	`google-site-verification=vLifvjc088vXpEUDE0PT7j2gsQM8Cpa2LVSR-Jee1uc`
	TXT	`jamf-site-verification=3h6Uug2q-ggp8Ahy3ymzUQ`
	TXT	`miro-verification=f95626cc26c38db4b72a6079d5dcf7583be7698c`
	TXT	`notion-domain-verification=Tbg0jfq1eLv144zfB1H5FrCMNbgqilor4HT8VvzhBYM`
	TXT	`notion-domain-verification=qgWEdy4xdexKhlLmcsnhTK6VHNWVDn9Dp9OMfw174MR`
	TXT	`numeric-domain-verification-pfx4f5=iIOICNIh7pE2U8eyIwKgR0bXO`
	TXT	`onetrust-domain-verification=4efd20418d3e40b9bdf3020fb12b119c`
	TXT	`onx=d50f7c6e-7adb-4d07-92a3-f314e524cebd`
	TXT	`parallels-domain-verification=e9daf5c51c7f493d9ad9bbd319d9fafabcba12e1cb7d410...`
	TXT	`pardot894581=aff2191872eb522eed66a62c7d03601ebdae662415c6b1292a7211c01ade257a`
	TXT	`postman-domain-verification=ec4f4a9f21532e35cebc57b2370017a0d7f66b2bb21ad6a1d...`
	TXT	`reachdesk-verification=abmXP4MomXpwkAXG2Pp9jCWvSUYsj4BxDgJwAceSvxIOtDmqWSI7jr...`
	TXT	`status-page-domain-verification=c1c19zbcrb82`
	TXT	`stripe-verification=00ba8e3b5ee449df83a366291b29b6922f8da284fca2ea669531fd089...`
	TXT	`stripe-verification=6324a0d2fe10167d6ed0189caaf601080a24c01493b6d1215252f247d...`
	TXT	`stripe-verification=DDD2DA0949B1569AAFE87F982AD66028F68771E0D3B139416E7F5C861...`
	TXT	`stripe-verification=E633B1A2291B29012E4779284D3E827EAD320388EA6BD12432766B891...`
	TXT	`stripe-verification=E83A60C996A179AD84F0E51EDBC1043DEF1822E88D98B955AA73D1AB0...`
	TXT	`stripe-verification=F3633F704D2137D4082346041FB48DCDBFCF74C5A24135727275D7B7E...`
	TXT	`v=spf1 include:_spf.google.com include:stspg-customer.com include:_spf.salesf...`
	TXT	`vmware-cloud-verification-3df5f056-6241-4c3a-9c78-234f8b64f93a`
	TXT	`wrike-verification=NjcwODE1NjpjYjczN2QwMDg4NmRhNmJiZDFkMWIzMWYwZGQ2NGM3MWE5NT...`
	TXT	`zapier-domain-verification-challenge=afd60c3e-f878-4432-8732-b3d8c7be71b4`
	SOA	`ns-422.awsdns-52.com`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (89/100)
rank #1085 globally
rank #597 in the tld
Semrush Rank:#223 Keywords:1,303,162 Traffic:11,667,072/mo
WOT: SAFE (89/100)
📈 Tranco rank: #568

Grammarly is an AI-powered writing assistant founded in 2009 in Ukraine, now headquartered in the US. With over 30 million daily active users and a valuation exceeding $13 billion, Grammarly has become the leading writing enhancement tool.

Grammarly offers grammar and spelling checking, tone detection, plagiarism detection, and style suggestions across browser extensions, desktop apps, and integrations. The company has invested heavily in AI and natural language processing.

Grammarly's infrastructure processes billions of text suggestions daily, running sophisticated NLP models at scale. The platform must be fast enough for real-time writing assistance.

DNS for grammarly.com uses Cloudflare's authoritative DNS infrastructure with global distribution for fast extension and app performance.

Same first word

msync.de

msync.work

msync.biz

msync.org

msync.net

msync.co.jp

msync.us

msync.github.io

msync.com

msync.io

msync.se

Similar names

mycns.net

smync.com

cmsny.com

mycsn.org

nmysc.com

nscym.com

mycns.com

nsymc.com

msnyc.org

cnmsy.com

myncs.org

ycmsn.cn

nymcs.com

myncs.net

cnsym.com

mycns.com.au

myncs.myvnc.com

nycms.org

csmyn.com

mycns.tv

mycsn.cc

ycmsn.com

nyscm.com

syncm.net

mycsn.com

myscn.org

cymns.kr

cnmsy.cn

nymsc.org

nsycm.com

myncs.jp

cmsny.net

mycsn.net

mncys.com

cmsny.org

yncms.cn

ncmys.com

smcny.com

cymns.com

myncs.com

symnc.net

DNS History

28 records (9 active, 19 former)

●NSns-1323.awsdns-37.org2026-03-26 → 2026-08-04 · 2 obs

● 2026-03-26 23:46:54
● 2026-08-04 22:44:46

●NSns-1910.awsdns-46.co.uk2026-03-26 → 2026-08-04 · 2 obs

● 2026-03-26 23:46:54
● 2026-08-04 22:44:46

●NSns-564.awsdns-06.net2026-03-26 → 2026-08-04 · 2 obs

● 2026-03-26 23:46:54
● 2026-08-04 22:44:46

●NSns-68.awsdns-08.com2026-03-26 → 2026-08-04 · 2 obs

● 2026-03-26 23:46:54
● 2026-08-04 22:44:46

○A10.12.29.1452019-12-13 → 2019-12-13 · 3 obs

● 2019-12-13 12:19:32
○ 2026-03-26 23:46:54
○ 2026-08-04 22:44:46

○A10.12.32.712019-12-13 → 2019-12-13 · 3 obs

● 2019-12-13 12:19:32
○ 2026-03-26 23:46:54
○ 2026-08-04 22:44:46

○A10.12.5.1212019-12-13 → 2019-12-13 · 3 obs

● 2019-12-13 12:19:32
○ 2026-03-26 23:46:54
○ 2026-08-04 22:44:46

●A100.52.0.1992026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-07 12:34:26
● 2026-08-04 22:44:44
● 2026-08-04 22:44:46

○A100.56.145.732026-06-07 → 2026-06-07 · 4 obs

○ 2026-04-03 00:42:00
● 2026-06-07 12:34:26
○ 2026-08-04 22:44:44
○ 2026-08-04 22:44:46

●A18.233.78.2152026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-07 12:34:26
● 2026-08-04 22:44:44
● 2026-08-04 22:44:46

○A3.217.145.2052026-03-28 → 2026-04-03 · 5 obs

○ 2026-03-26 23:46:54
● 2026-03-28 10:38:02
● 2026-04-03 00:42:00
○ 2026-06-07 12:34:26
○ 2026-08-04 22:44:46

○A3.223.183.2292026-03-26 → 2026-04-03 · 5 obs

○ 2019-12-13 12:19:32
● 2026-03-26 23:46:54
● 2026-04-03 00:42:00
○ 2026-06-07 12:34:26
○ 2026-08-04 22:44:46

●A3.228.82.1602026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-07 12:34:26
● 2026-08-04 22:44:44
● 2026-08-04 22:44:46

○A32.193.46.2102026-03-26 → 2026-03-28 · 5 obs

○ 2019-12-13 12:19:32
● 2026-03-26 23:46:54
● 2026-03-28 10:38:02
○ 2026-04-03 00:42:00
○ 2026-08-04 22:44:46

○A44.205.75.1382026-06-07 → 2026-06-07 · 4 obs

○ 2026-04-03 00:42:00
● 2026-06-07 12:34:26
○ 2026-08-04 22:44:44
○ 2026-08-04 22:44:46

○A44.208.4.712026-03-26 → 2026-03-28 · 5 obs

○ 2019-12-13 12:19:32
● 2026-03-26 23:46:54
● 2026-03-28 10:38:02
○ 2026-04-03 00:42:00
○ 2026-08-04 22:44:46

●A44.209.38.462026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-07 12:34:26
● 2026-08-04 22:44:44
● 2026-08-04 22:44:46

○A50.16.40.1952026-06-07 → 2026-06-07 · 4 obs

○ 2026-04-03 00:42:00
● 2026-06-07 12:34:26
○ 2026-08-04 22:44:44
○ 2026-08-04 22:44:46

○A52.201.115.262026-03-26 → 2026-08-04 · 2 obs

○ 2026-03-26 23:46:54
○ 2026-08-04 22:44:46

○A52.22.123.1412026-03-26 → 2026-08-04 · 2 obs

○ 2026-03-26 23:46:54
○ 2026-08-04 22:44:46

○A52.71.161.1572026-03-26 → 2026-08-04 · 2 obs

○ 2026-03-26 23:46:54
○ 2026-08-04 22:44:46

○A52.72.136.892026-06-07 → 2026-06-07 · 4 obs

○ 2026-04-03 00:42:00
● 2026-06-07 12:34:26
○ 2026-08-04 22:44:44
○ 2026-08-04 22:44:46

○A52.86.254.2062026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-28 10:38:02
● 2026-04-03 00:42:00
○ 2026-06-07 12:34:26
○ 2026-08-04 22:44:46

○A54.173.113.1602026-04-03 → 2026-04-03 · 4 obs

○ 2026-03-28 10:38:02
● 2026-04-03 00:42:00
○ 2026-06-07 12:34:26
○ 2026-08-04 22:44:46

○A54.224.40.202026-03-26 → 2026-03-26 · 4 obs

○ 2019-12-13 12:19:32
● 2026-03-26 23:46:54
○ 2026-03-28 10:38:02
○ 2026-08-04 22:44:46

○A98.82.143.1502026-06-07 → 2026-06-07 · 4 obs

○ 2026-04-03 00:42:00
● 2026-06-07 12:34:26
○ 2026-08-04 22:44:44
○ 2026-08-04 22:44:46

○A98.90.0.1422026-03-26 → 2026-04-03 · 5 obs

○ 2019-12-13 12:19:32
● 2026-03-26 23:46:54
● 2026-04-03 00:42:00
○ 2026-06-07 12:34:26
○ 2026-08-04 22:44:46

●A98.90.113.692026-08-04 → 2026-08-04 · 3 obs

○ 2026-06-07 12:34:26
● 2026-08-04 22:44:44
● 2026-08-04 22:44:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
grammarly.com	ns-422.awsdns-52.com, ns-835.awsdns-40.net, ns-1588.awsdns-06.co.uk, ns-1221.awsdns-24.org	2 records
msync.grammarly.com	ns-1323.awsdns-37.org, ns-1910.awsdns-46.co.uk, ns-564.awsdns-06.net, ns-68.awsdns-08.com	-

✅ Authoritative Response

Server:205.251.197.43

NS records: ns-1323.awsdns-37.org, ns-1910.awsdns-46.co.uk, ns-564.awsdns-06.net, ns-68.awsdns-08.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grammarly.com (unsigned zone)

⏱️ Timing

Total: 796ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`98.90.113.69, 3.228.82.160...`
NS	4	`ns-1323.awsdns-37.org, ns-1910.awsdns-46.co.uk...`
SOA	1	`ns-1910.awsdns-46.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-422.awsdns-52.com, ns-422.awsdns-52.com)

Analysis

IP Addresses

msync.grammarly.com points to five IP addresses: 3.228.82.160, 18.233.78.215, 44.209.38.46 and two more

Further host names like 3jvi182v.bybanking.com and g-mail.grammarly.com overlap in IP numbers with msync.grammarly.com.

Name Servers

The authoritative name servers for msync.grammarly.com are ns-68.awsdns-08.com, ns-564.awsdns-06.net, ns-1323.awsdns-37.org and ns-1910.awsdns-46.co.uk.

There is at least partial name server overlap between msync.grammarly.com and other domains — 4.69.208.in-addr.arpa, mexicocarrental.com, smile-lab.info and two more among them.

All four hostnames — ns-68.awsdns-08.com, ns-564.awsdns-06.net, ns-1323.awsdns-37.org and ns-1910.awsdns-46.co.uk — resolve to two IP numbers apiece: ns-68.awsdns-08.com to 205.251.192.68 and 2600:9000:5300:4400::1; ns-564.awsdns-06.net to 205.251.194.52 and 2600:9000:5302:3400::1; ns-1323.awsdns-37.org to 205.251.197.43 and 2600:9000:5305:2b00::1; ns-1910.awsdns-46.co.uk to 205.251.199.118 and 2600:9000:5307:7600::1.