grammar.com - robtex.com
grammar.com
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
rank #70810 in the tld
📈 Tranco rank: #239,447
Up
www.grammar.com |
Same first word
Similar names
ramgram.com |
magrmar.com |
mmagrar.com |
margram.com |
gammarr.com |
margram.co.uk |
grrmama.com |
mmagrar.de |
margram.de |
gammarr.it |
margram.vn |
gammarr.de |
DNS History
16 records (8 active, 8 former)
●NSns-1213.awsdns-23.org2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 04:57:28
● 2026-02-23 20:26:36
●NSns-1548.awsdns-01.co.uk2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 04:57:28
● 2026-02-23 20:26:36
●NSns-233.awsdns-29.com2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 04:57:28
● 2026-02-23 20:26:36
●NSns-657.awsdns-18.net2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 04:57:28
● 2026-02-23 20:26:36
○NSns47.domaincontrol.com2015-07-12 → 2017-06-12 · 4 obs
● 2017-06-12 04:33:54
○ 2026-02-16 04:57:28
○ 2026-02-23 20:26:36
○NSns48.domaincontrol.com2015-07-12 → 2017-06-12 · 4 obs
● 2017-06-12 04:33:54
○ 2026-02-16 04:57:28
○ 2026-02-23 20:26:36
●MXmailstore1.secureserver.net2015-07-12 → 2026-02-23 · 2 obs
● 2026-02-23 20:26:36
●MXsmtp.secureserver.net2015-07-12 → 2026-02-23 · 2 obs
● 2026-02-23 20:26:36
○A100.52.134.1832026-02-19 → 2026-02-19 · 4 obs
● 2026-02-19 07:13:36
○ 2026-02-20 19:31:32
○ 2026-02-23 20:26:36
○A174.129.240.412026-02-17 → 2026-02-19 · 5 obs
● 2026-02-17 11:20:44
● 2026-02-19 05:42:52
○ 2026-02-19 07:13:36
○ 2026-02-23 20:26:36
○A18.211.216.2412026-02-16 → 2026-02-23 · 2 obs
○ 2026-02-23 20:26:36
○A23.21.147.22015-07-12 → 2017-06-12 · 4 obs
● 2017-06-12 04:33:54
○ 2026-02-16 04:57:28
○ 2026-02-23 20:26:36
○A35.174.229.722026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 04:57:28
○ 2026-02-17 11:20:44
○ 2026-02-23 20:26:36
●A44.220.0.882026-02-23 → 2026-02-23 · 2 obs
● 2026-02-23 20:26:36
●A54.205.122.432026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 04:57:28
● 2026-02-23 20:26:36
○A98.87.35.1522026-02-20 → 2026-02-20 · 3 obs
● 2026-02-20 19:31:32
○ 2026-02-23 20:26:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| grammar.com | ns-233.awsdns-29.com, ns-657.awsdns-18.net, ns-1548.awsdns-01.co.uk, ns-1213.awsdns-23.org | 1 record |
✅ Authoritative Response
Server: 205.251.196.189
NS records: ns-233.awsdns-29.com, ns-657.awsdns-18.net, ns-1548.awsdns-01.co.uk, ns-1213.awsdns-23.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grammar.com (unsigned zone)
⏱️ Timing
Total: 631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 44.220.0.88, 54.205.122.43 |
| NS | 4 | ns-1213.awsdns-23.org, ns-1548.awsdns-01.co.uk... |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 3 | afternic-verification-JFSY2gxfafUz6HUpkx, cff5b40725dfbdf3143d7e3298f9d3bd071e1ed6... |
| SOA | 1 | ns-1213.awsdns-23.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-233.awsdns-29.com)
AI analysis
grammar.com is the parent of www.grammar.com.
grammar.com resolves to two IP numbers: 44.220.0.88 and 54.205.122.43.
other host names including quotes.net, s4-lb-linux-ng-1493254878.us-east-1.elb.amazonaws.com, scripts.com, lyrics.com and stands4.com share IP numbers with grammar.com.
grammar.com is delegated to four name servers: ns-233.awsdns-29.com, ns-657.awsdns-18.net, ns-1213.awsdns-23.org and ns-1548.awsdns-01.co.uk.
grammar.com at least partially shares name servers with other domains, for instance valuemags.com, dev.irma.vwfs.io, bharatpe.com, da6ww2b3on85x.cloudfront.net and optconnect.com.
These name servers are commonly used alongside ns-391.awsdns-48.com, ns-684.awsdns-21.net, ns-1069.awsdns-05.org, ns-1941.awsdns-50.co.uk, ns-1149.awsdns-15.org and ns-1642.awsdns-13.co.uk.
Host names with two IP numbers:
ns-233.awsdns-29.com points to 2600:9000:5300:e900::1 and 205.251.192.233; ns-657.awsdns-18.net points to 2600:9000:5302:9100::1 and 205.251.194.145; ns-1213.awsdns-23.org points to 2600:9000:5304:bd00::1 and 205.251.196.189; ns-1548.awsdns-01.co.uk points to 2600:9000:5306:c00::1 and 205.251.198.12.
Two mail servers handle grammar.com: mailstore1.secureserver.net and smtp.secureserver.net.
grammar.com shares the same mail server setup as other domains, for instance zosus.com, marchessaults.com, gameforum.com, organicsusa.biz and selfstorage.bz.
grammar.com shares some mail servers with other domains, at least partially, for example wasserwerte.de and pdf2fax.com.
Host names with three IPs:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.