grandmathings.com - robtex.com
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grandmathings.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 | ||||||
DNS History
11 records (6 active, 5 former)
●NSeugene.ns.cloudflare.com2026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 19:52:56
● 2026-02-18 19:52:58
●NSjule.ns.cloudflare.com2026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 19:52:56
● 2026-02-18 19:52:58
○NSns1.anony.nl2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-18 19:52:56
○ 2026-02-18 19:52:58
○NSns2.anony.nl2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-18 19:52:56
○ 2026-02-18 19:52:58
○NSns3.anony.eu2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-18 19:52:56
○ 2026-02-18 19:52:58
○MXmail.grandmathings.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-18 19:52:56
○ 2026-02-18 19:52:58
●A104.21.44.242026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 19:52:56
● 2026-02-18 19:52:58
●A172.67.193.2472026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 19:52:56
● 2026-02-18 19:52:58
○A185.27.141.1532017-08-15 → 2017-08-15 · 3 obs
○ 2026-02-18 19:52:56
○ 2026-02-18 19:52:58
●A2606:4700:3031::6815:2c182026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 19:52:56
● 2026-02-18 19:52:58
●A2606:4700:3035::ac43:c1f72026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 19:52:56
● 2026-02-18 19:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| grandmathings.com | jule.ns.cloudflare.com, eugene.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.192.175
NS records: jule.ns.cloudflare.com, eugene.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grandmathings.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.44.24, 172.67.193.247 |
| AAAA | 2 | 2606:4700:3031::6815:2c18, 2606:4700:3035::ac43:c1f7 |
| NS | 2 | eugene.ns.cloudflare.com, jule.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | eugene.ns.cloudflare.com dns.cloudflare. |
AI analysis
grandmathings.com resolves to four IP numbers: 2606:4700:3031::6815:2c18, 2606:4700:3035::ac43:c1f7, 104.21.44.24 and 172.67.193.247.
Other host names such as www.wpopas.fi, kathyqian.com, pirsum-rikma.co.il, 6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.6128a0d13b6b.mail.ohrick.com and 6128a0d13b6b.ohrick.com share IPs with grandmathings.com.
grandmathings.com is delegated to two name servers: eugene.ns.cloudflare.com and jule.ns.cloudflare.com.
grandmathings.com shares the same name server setup as leakerealty.com, radioformulafm.com, canadese.org, borderland-inc.com and donrigoin.com.
grandmathings.com at least partially shares name servers with other domains, for instance prettel.nl, biter.io, xcqgkj.com, ks.co.th and inkspot.co.uk.
These name servers are commonly used with ulla.ns.cloudflare.com and viddy.ns.cloudflare.com.
Host names with six IP numbers:
eugene.ns.cloudflare.com points to 2606:4700:58::a29f:2c48, 2803:f800:50::6ca2:c348, 2a06:98c1:50::ac40:2348, 108.162.195.72, 162.159.44.72 and 172.64.35.72.
jule.ns.cloudflare.com points to 2606:4700:50::adf5:3aaf, 2803:f800:50::6ca2:c0af, 2a06:98c1:50::ac40:20af, 108.162.192.175, 172.64.32.175 and 173.245.58.175.