grammart.ru - robtex.com
grammart.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.57.67.123🇧🇦 DDOS-GUARD176.57.67.0/24 | ||||||
| NS | ns1.tildadns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1ac4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.196Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.tildadns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1bdd🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.221Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.tildadns.comns@tilda.team 2025-12-16 #4 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068297 | ||||||
Subdomains
mail.grammart.ru |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSns1.rsnx.ru2015-08-16 → 2018-10-09 · 4 obs
● 2018-10-09 06:33:00
○ 2026-02-18 21:06:08
○ 2026-03-27 17:36:58
●NSns1.tildadns.com2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 21:06:08
● 2026-03-27 17:36:58
○NSns2.rsnx.ru2015-08-16 → 2018-10-09 · 4 obs
● 2018-10-09 06:33:00
○ 2026-02-18 21:06:08
○ 2026-03-27 17:36:58
●NSns2.tildadns.com2026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 21:06:08
● 2026-03-27 17:36:58
○MXmail.grammart.ru2015-08-16 → 2018-10-09 · 4 obs
● 2018-10-09 06:33:00
○ 2026-02-18 21:06:08
○ 2026-03-27 17:36:58
○A104.37.244.2032015-08-16 → 2015-08-16 · 3 obs
○ 2016-12-27 14:13:30
○ 2026-03-27 17:36:58
●A176.57.67.1232026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 21:06:08
● 2026-03-27 17:36:58
○A89.253.228.1542015-08-16 → 2018-10-09 · 4 obs
● 2018-10-09 06:33:00
○ 2026-02-18 21:06:08
○ 2026-03-27 17:36:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| grammart.ru | ns1.tildadns.com, ns2.tildadns.com | - |
✅ Authoritative Response
Server:162.159.26.196
NS records: ns1.tildadns.com, ns2.tildadns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grammart.ru (unsigned zone)
⏱️ Timing
Total: 861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.67.123 |
| NS | 2 | ns1.tildadns.com, ns2.tildadns.com |
| SOA | 1 | ns1.tildadns.com ns.tilda.team |
Analysis
Hierarchy
The parent of mail.grammart.ru is grammart.ru.
IP Addresses
grammart.ru points to a single IP address: 176.57.67.123.
Other host names such as help-study.ru, business-prosto.ru, golosza.ru, northstarhotel.ru and beloepero.com share IPs with grammart.ru.
Name Servers
Two name servers ns1.tildadns.com and ns2.tildadns.com handle the delegation for grammart.ru.
grammart.ru shares the same name server setup as other domains, for example silor-sprut.ru, cistit.net, livebible.ru, itselina.ru and xn----8sbajipr5adn9k0a.xn--p1ai.
grammart.ru at least partially shares name servers with other domains, for example academart.ru, ism.edu.kg and golearn.me.
Host names with two IP numbers:
ns1.tildadns.com points to 2400:cb00:2049:1::a29f:1ac4 and 162.159.26.196.
ns2.tildadns.com points to 2400:cb00:2049:1::a29f:1bdd and 162.159.27.221.