forums.grc.com - dns.ninja
forums.grc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 4.79.142.197πΊπΈ AS33564.0.0.0/9 | ||||||
| PTR | media.grc.com | ||||||
grc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 4.79.142.200πΊπΈ AS33564.0.0.0/9 | ||||||
| NS | grc.com β | ||||||
| NS | ns3.level3.net | ||||||
| NS | ns4.level3.net | ||||||
| MX | grc.com β | ||||||
| TXT | 7pdq8vl28psslbzzx8g9s3pbwjvksk24 | ||||||
| TXT | google-site-verification=lTHvpojcfPIYXGkOqbku5TcOkpo52Exo-qWuQJi5bpw | ||||||
| TXT | _e9izydias4fdktb7grdz8lx129rf0kz | ||||||
| TXT | _bpovimyxhv2xbvowiwnvlkhz27b4z4f | ||||||
| TXT | v=spf1 ip4:4.79.142.192/28 a:client.grc.com a:grc.com -all | ||||||
| SOA | grc.comdns2005@grc.com 2026-07-24 #8 | ||||||
rank #5426 globally
rank #2691 in the tld
π HSTS Preload
WOT: SAFE (93/100)
π Tranco rank: #22,337
Same first word
Similar names
DNS History
8 records (1 active, 7 former)
βNSgrc.com2017-02-10 β 2017-02-10 Β· 3 obs
β 2017-02-10 12:31:42
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
βNSns4.customer.level3.net2017-02-10 β 2017-02-10 Β· 3 obs
β 2017-02-10 12:31:42
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
βNSns6.customer.level3.net2017-02-10 β 2017-02-10 Β· 3 obs
β 2017-02-10 12:31:42
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
βMXgrc.com2017-02-10 β 2017-02-10 Β· 3 obs
β 2017-02-10 12:31:42
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
βMXmail.grc.com2017-02-10 β 2017-02-10 Β· 3 obs
β 2017-02-10 12:31:42
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
βA4.79.142.1972026-04-08 β 2026-07-27 Β· 3 obs
β 2017-02-10 12:31:42
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
βA4.79.142.2002017-02-10 β 2017-02-10 Β· 3 obs
β 2017-02-10 12:31:42
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
β 2026-04-08 21:44:42
β 2026-07-27 10:50:22
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grc.com | ns3.level3.net, ns4.level3.net | - |
β Authoritative Response
Server:64.132.94.251
NS records: ns3.level3.net, ns4.level3.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for grc.com (unsigned zone)
β±οΈ Timing
Total: 170ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.79.142.197 |
Analysis
IP Addresses
forums.grc.com resolves to just one IP address, 4.79.142.197.
The host names sqrl.grc.com, breath.cafe, mail.grc.com and biotech.cafe all share IP numbers with forums.grc.com.